// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"sync"
	"time"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/department"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/dictionary"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/dictionarydetail"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/district"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/loginrecord"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/oauthprovider"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/predicate"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/role"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/token"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/user"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/usermeta"
	"git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/usersocial"
	"git.noahlan.cn/noahlan/ntool-biz/core/orm/nent/types"
)

const (
	// Operation types.
	OpCreate    = ent.OpCreate
	OpDelete    = ent.OpDelete
	OpDeleteOne = ent.OpDeleteOne
	OpUpdate    = ent.OpUpdate
	OpUpdateOne = ent.OpUpdateOne

	// Node types.
	TypeDepartment       = "Department"
	TypeDictionary       = "Dictionary"
	TypeDictionaryDetail = "DictionaryDetail"
	TypeDistrict         = "District"
	TypeLoginRecord      = "LoginRecord"
	TypeOauthProvider    = "OauthProvider"
	TypeRole             = "Role"
	TypeToken            = "Token"
	TypeUser             = "User"
	TypeUserMeta         = "UserMeta"
	TypeUserSocial       = "UserSocial"
)

// DepartmentMutation represents an operation that mutates the Department nodes in the graph.
type DepartmentMutation struct {
	config
	op              Op
	typ             string
	id              *int64
	created_at      *time.Time
	updated_at      *time.Time
	status          *types.Status
	version         *int64
	addversion      *int64
	name            *string
	remark          *string
	clearedFields   map[string]struct{}
	parent          *int64
	clearedparent   bool
	children        map[int64]struct{}
	removedchildren map[int64]struct{}
	clearedchildren bool
	users           map[int64]struct{}
	removedusers    map[int64]struct{}
	clearedusers    bool
	leader          *int64
	clearedleader   bool
	done            bool
	oldValue        func(context.Context) (*Department, error)
	predicates      []predicate.Department
}

var _ ent.Mutation = (*DepartmentMutation)(nil)

// departmentOption allows management of the mutation configuration using functional options.
type departmentOption func(*DepartmentMutation)

// newDepartmentMutation creates new mutation for the Department entity.
func newDepartmentMutation(c config, op Op, opts ...departmentOption) *DepartmentMutation {
	m := &DepartmentMutation{
		config:        c,
		op:            op,
		typ:           TypeDepartment,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withDepartmentID sets the ID field of the mutation.
func withDepartmentID(id int64) departmentOption {
	return func(m *DepartmentMutation) {
		var (
			err   error
			once  sync.Once
			value *Department
		)
		m.oldValue = func(ctx context.Context) (*Department, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Department.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withDepartment sets the old Department of the mutation.
func withDepartment(node *Department) departmentOption {
	return func(m *DepartmentMutation) {
		m.oldValue = func(context.Context) (*Department, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m DepartmentMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m DepartmentMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of Department entities.
func (m *DepartmentMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *DepartmentMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *DepartmentMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Department.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *DepartmentMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *DepartmentMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *DepartmentMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *DepartmentMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *DepartmentMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *DepartmentMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetStatus sets the "status" field.
func (m *DepartmentMutation) SetStatus(t types.Status) {
	m.status = &t
}

// Status returns the value of the "status" field in the mutation.
func (m *DepartmentMutation) Status() (r types.Status, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldStatus(ctx context.Context) (v types.Status, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *DepartmentMutation) ResetStatus() {
	m.status = nil
}

// SetVersion sets the "version" field.
func (m *DepartmentMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *DepartmentMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *DepartmentMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *DepartmentMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *DepartmentMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetName sets the "name" field.
func (m *DepartmentMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *DepartmentMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *DepartmentMutation) ResetName() {
	m.name = nil
}

// SetLeaderID sets the "leader_id" field.
func (m *DepartmentMutation) SetLeaderID(i int64) {
	m.leader = &i
}

// LeaderID returns the value of the "leader_id" field in the mutation.
func (m *DepartmentMutation) LeaderID() (r int64, exists bool) {
	v := m.leader
	if v == nil {
		return
	}
	return *v, true
}

// OldLeaderID returns the old "leader_id" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldLeaderID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLeaderID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLeaderID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLeaderID: %w", err)
	}
	return oldValue.LeaderID, nil
}

// ClearLeaderID clears the value of the "leader_id" field.
func (m *DepartmentMutation) ClearLeaderID() {
	m.leader = nil
	m.clearedFields[department.FieldLeaderID] = struct{}{}
}

// LeaderIDCleared returns if the "leader_id" field was cleared in this mutation.
func (m *DepartmentMutation) LeaderIDCleared() bool {
	_, ok := m.clearedFields[department.FieldLeaderID]
	return ok
}

// ResetLeaderID resets all changes to the "leader_id" field.
func (m *DepartmentMutation) ResetLeaderID() {
	m.leader = nil
	delete(m.clearedFields, department.FieldLeaderID)
}

// SetRemark sets the "remark" field.
func (m *DepartmentMutation) SetRemark(s string) {
	m.remark = &s
}

// Remark returns the value of the "remark" field in the mutation.
func (m *DepartmentMutation) Remark() (r string, exists bool) {
	v := m.remark
	if v == nil {
		return
	}
	return *v, true
}

// OldRemark returns the old "remark" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldRemark(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldRemark is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldRemark requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldRemark: %w", err)
	}
	return oldValue.Remark, nil
}

// ClearRemark clears the value of the "remark" field.
func (m *DepartmentMutation) ClearRemark() {
	m.remark = nil
	m.clearedFields[department.FieldRemark] = struct{}{}
}

// RemarkCleared returns if the "remark" field was cleared in this mutation.
func (m *DepartmentMutation) RemarkCleared() bool {
	_, ok := m.clearedFields[department.FieldRemark]
	return ok
}

// ResetRemark resets all changes to the "remark" field.
func (m *DepartmentMutation) ResetRemark() {
	m.remark = nil
	delete(m.clearedFields, department.FieldRemark)
}

// SetParentID sets the "parent_id" field.
func (m *DepartmentMutation) SetParentID(i int64) {
	m.parent = &i
}

// ParentID returns the value of the "parent_id" field in the mutation.
func (m *DepartmentMutation) ParentID() (r int64, exists bool) {
	v := m.parent
	if v == nil {
		return
	}
	return *v, true
}

// OldParentID returns the old "parent_id" field's value of the Department entity.
// If the Department object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DepartmentMutation) OldParentID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldParentID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldParentID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldParentID: %w", err)
	}
	return oldValue.ParentID, nil
}

// ClearParentID clears the value of the "parent_id" field.
func (m *DepartmentMutation) ClearParentID() {
	m.parent = nil
	m.clearedFields[department.FieldParentID] = struct{}{}
}

// ParentIDCleared returns if the "parent_id" field was cleared in this mutation.
func (m *DepartmentMutation) ParentIDCleared() bool {
	_, ok := m.clearedFields[department.FieldParentID]
	return ok
}

// ResetParentID resets all changes to the "parent_id" field.
func (m *DepartmentMutation) ResetParentID() {
	m.parent = nil
	delete(m.clearedFields, department.FieldParentID)
}

// ClearParent clears the "parent" edge to the Department entity.
func (m *DepartmentMutation) ClearParent() {
	m.clearedparent = true
}

// ParentCleared reports if the "parent" edge to the Department entity was cleared.
func (m *DepartmentMutation) ParentCleared() bool {
	return m.ParentIDCleared() || m.clearedparent
}

// ParentIDs returns the "parent" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// ParentID instead. It exists only for internal usage by the builders.
func (m *DepartmentMutation) ParentIDs() (ids []int64) {
	if id := m.parent; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetParent resets all changes to the "parent" edge.
func (m *DepartmentMutation) ResetParent() {
	m.parent = nil
	m.clearedparent = false
}

// AddChildIDs adds the "children" edge to the Department entity by ids.
func (m *DepartmentMutation) AddChildIDs(ids ...int64) {
	if m.children == nil {
		m.children = make(map[int64]struct{})
	}
	for i := range ids {
		m.children[ids[i]] = struct{}{}
	}
}

// ClearChildren clears the "children" edge to the Department entity.
func (m *DepartmentMutation) ClearChildren() {
	m.clearedchildren = true
}

// ChildrenCleared reports if the "children" edge to the Department entity was cleared.
func (m *DepartmentMutation) ChildrenCleared() bool {
	return m.clearedchildren
}

// RemoveChildIDs removes the "children" edge to the Department entity by IDs.
func (m *DepartmentMutation) RemoveChildIDs(ids ...int64) {
	if m.removedchildren == nil {
		m.removedchildren = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.children, ids[i])
		m.removedchildren[ids[i]] = struct{}{}
	}
}

// RemovedChildren returns the removed IDs of the "children" edge to the Department entity.
func (m *DepartmentMutation) RemovedChildrenIDs() (ids []int64) {
	for id := range m.removedchildren {
		ids = append(ids, id)
	}
	return
}

// ChildrenIDs returns the "children" edge IDs in the mutation.
func (m *DepartmentMutation) ChildrenIDs() (ids []int64) {
	for id := range m.children {
		ids = append(ids, id)
	}
	return
}

// ResetChildren resets all changes to the "children" edge.
func (m *DepartmentMutation) ResetChildren() {
	m.children = nil
	m.clearedchildren = false
	m.removedchildren = nil
}

// AddUserIDs adds the "users" edge to the User entity by ids.
func (m *DepartmentMutation) AddUserIDs(ids ...int64) {
	if m.users == nil {
		m.users = make(map[int64]struct{})
	}
	for i := range ids {
		m.users[ids[i]] = struct{}{}
	}
}

// ClearUsers clears the "users" edge to the User entity.
func (m *DepartmentMutation) ClearUsers() {
	m.clearedusers = true
}

// UsersCleared reports if the "users" edge to the User entity was cleared.
func (m *DepartmentMutation) UsersCleared() bool {
	return m.clearedusers
}

// RemoveUserIDs removes the "users" edge to the User entity by IDs.
func (m *DepartmentMutation) RemoveUserIDs(ids ...int64) {
	if m.removedusers == nil {
		m.removedusers = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.users, ids[i])
		m.removedusers[ids[i]] = struct{}{}
	}
}

// RemovedUsers returns the removed IDs of the "users" edge to the User entity.
func (m *DepartmentMutation) RemovedUsersIDs() (ids []int64) {
	for id := range m.removedusers {
		ids = append(ids, id)
	}
	return
}

// UsersIDs returns the "users" edge IDs in the mutation.
func (m *DepartmentMutation) UsersIDs() (ids []int64) {
	for id := range m.users {
		ids = append(ids, id)
	}
	return
}

// ResetUsers resets all changes to the "users" edge.
func (m *DepartmentMutation) ResetUsers() {
	m.users = nil
	m.clearedusers = false
	m.removedusers = nil
}

// ClearLeader clears the "leader" edge to the User entity.
func (m *DepartmentMutation) ClearLeader() {
	m.clearedleader = true
}

// LeaderCleared reports if the "leader" edge to the User entity was cleared.
func (m *DepartmentMutation) LeaderCleared() bool {
	return m.LeaderIDCleared() || m.clearedleader
}

// LeaderIDs returns the "leader" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// LeaderID instead. It exists only for internal usage by the builders.
func (m *DepartmentMutation) LeaderIDs() (ids []int64) {
	if id := m.leader; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetLeader resets all changes to the "leader" edge.
func (m *DepartmentMutation) ResetLeader() {
	m.leader = nil
	m.clearedleader = false
}

// Where appends a list predicates to the DepartmentMutation builder.
func (m *DepartmentMutation) Where(ps ...predicate.Department) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the DepartmentMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *DepartmentMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Department, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *DepartmentMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *DepartmentMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Department).
func (m *DepartmentMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *DepartmentMutation) Fields() []string {
	fields := make([]string, 0, 8)
	if m.created_at != nil {
		fields = append(fields, department.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, department.FieldUpdatedAt)
	}
	if m.status != nil {
		fields = append(fields, department.FieldStatus)
	}
	if m.version != nil {
		fields = append(fields, department.FieldVersion)
	}
	if m.name != nil {
		fields = append(fields, department.FieldName)
	}
	if m.leader != nil {
		fields = append(fields, department.FieldLeaderID)
	}
	if m.remark != nil {
		fields = append(fields, department.FieldRemark)
	}
	if m.parent != nil {
		fields = append(fields, department.FieldParentID)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *DepartmentMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case department.FieldCreatedAt:
		return m.CreatedAt()
	case department.FieldUpdatedAt:
		return m.UpdatedAt()
	case department.FieldStatus:
		return m.Status()
	case department.FieldVersion:
		return m.Version()
	case department.FieldName:
		return m.Name()
	case department.FieldLeaderID:
		return m.LeaderID()
	case department.FieldRemark:
		return m.Remark()
	case department.FieldParentID:
		return m.ParentID()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *DepartmentMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case department.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case department.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case department.FieldStatus:
		return m.OldStatus(ctx)
	case department.FieldVersion:
		return m.OldVersion(ctx)
	case department.FieldName:
		return m.OldName(ctx)
	case department.FieldLeaderID:
		return m.OldLeaderID(ctx)
	case department.FieldRemark:
		return m.OldRemark(ctx)
	case department.FieldParentID:
		return m.OldParentID(ctx)
	}
	return nil, fmt.Errorf("unknown Department field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DepartmentMutation) SetField(name string, value ent.Value) error {
	switch name {
	case department.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case department.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case department.FieldStatus:
		v, ok := value.(types.Status)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case department.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case department.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case department.FieldLeaderID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLeaderID(v)
		return nil
	case department.FieldRemark:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetRemark(v)
		return nil
	case department.FieldParentID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetParentID(v)
		return nil
	}
	return fmt.Errorf("unknown Department field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *DepartmentMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, department.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *DepartmentMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case department.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DepartmentMutation) AddField(name string, value ent.Value) error {
	switch name {
	case department.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown Department numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *DepartmentMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(department.FieldLeaderID) {
		fields = append(fields, department.FieldLeaderID)
	}
	if m.FieldCleared(department.FieldRemark) {
		fields = append(fields, department.FieldRemark)
	}
	if m.FieldCleared(department.FieldParentID) {
		fields = append(fields, department.FieldParentID)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *DepartmentMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *DepartmentMutation) ClearField(name string) error {
	switch name {
	case department.FieldLeaderID:
		m.ClearLeaderID()
		return nil
	case department.FieldRemark:
		m.ClearRemark()
		return nil
	case department.FieldParentID:
		m.ClearParentID()
		return nil
	}
	return fmt.Errorf("unknown Department nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *DepartmentMutation) ResetField(name string) error {
	switch name {
	case department.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case department.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case department.FieldStatus:
		m.ResetStatus()
		return nil
	case department.FieldVersion:
		m.ResetVersion()
		return nil
	case department.FieldName:
		m.ResetName()
		return nil
	case department.FieldLeaderID:
		m.ResetLeaderID()
		return nil
	case department.FieldRemark:
		m.ResetRemark()
		return nil
	case department.FieldParentID:
		m.ResetParentID()
		return nil
	}
	return fmt.Errorf("unknown Department field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *DepartmentMutation) AddedEdges() []string {
	edges := make([]string, 0, 4)
	if m.parent != nil {
		edges = append(edges, department.EdgeParent)
	}
	if m.children != nil {
		edges = append(edges, department.EdgeChildren)
	}
	if m.users != nil {
		edges = append(edges, department.EdgeUsers)
	}
	if m.leader != nil {
		edges = append(edges, department.EdgeLeader)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *DepartmentMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case department.EdgeParent:
		if id := m.parent; id != nil {
			return []ent.Value{*id}
		}
	case department.EdgeChildren:
		ids := make([]ent.Value, 0, len(m.children))
		for id := range m.children {
			ids = append(ids, id)
		}
		return ids
	case department.EdgeUsers:
		ids := make([]ent.Value, 0, len(m.users))
		for id := range m.users {
			ids = append(ids, id)
		}
		return ids
	case department.EdgeLeader:
		if id := m.leader; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *DepartmentMutation) RemovedEdges() []string {
	edges := make([]string, 0, 4)
	if m.removedchildren != nil {
		edges = append(edges, department.EdgeChildren)
	}
	if m.removedusers != nil {
		edges = append(edges, department.EdgeUsers)
	}
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *DepartmentMutation) RemovedIDs(name string) []ent.Value {
	switch name {
	case department.EdgeChildren:
		ids := make([]ent.Value, 0, len(m.removedchildren))
		for id := range m.removedchildren {
			ids = append(ids, id)
		}
		return ids
	case department.EdgeUsers:
		ids := make([]ent.Value, 0, len(m.removedusers))
		for id := range m.removedusers {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *DepartmentMutation) ClearedEdges() []string {
	edges := make([]string, 0, 4)
	if m.clearedparent {
		edges = append(edges, department.EdgeParent)
	}
	if m.clearedchildren {
		edges = append(edges, department.EdgeChildren)
	}
	if m.clearedusers {
		edges = append(edges, department.EdgeUsers)
	}
	if m.clearedleader {
		edges = append(edges, department.EdgeLeader)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *DepartmentMutation) EdgeCleared(name string) bool {
	switch name {
	case department.EdgeParent:
		return m.clearedparent
	case department.EdgeChildren:
		return m.clearedchildren
	case department.EdgeUsers:
		return m.clearedusers
	case department.EdgeLeader:
		return m.clearedleader
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *DepartmentMutation) ClearEdge(name string) error {
	switch name {
	case department.EdgeParent:
		m.ClearParent()
		return nil
	case department.EdgeLeader:
		m.ClearLeader()
		return nil
	}
	return fmt.Errorf("unknown Department unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *DepartmentMutation) ResetEdge(name string) error {
	switch name {
	case department.EdgeParent:
		m.ResetParent()
		return nil
	case department.EdgeChildren:
		m.ResetChildren()
		return nil
	case department.EdgeUsers:
		m.ResetUsers()
		return nil
	case department.EdgeLeader:
		m.ResetLeader()
		return nil
	}
	return fmt.Errorf("unknown Department edge %s", name)
}

// DictionaryMutation represents an operation that mutates the Dictionary nodes in the graph.
type DictionaryMutation struct {
	config
	op             Op
	typ            string
	id             *int64
	created_at     *time.Time
	updated_at     *time.Time
	status         *types.Status
	version        *int64
	addversion     *int64
	title          *string
	name           *string
	description    *string
	clearedFields  map[string]struct{}
	details        map[int64]struct{}
	removeddetails map[int64]struct{}
	cleareddetails bool
	done           bool
	oldValue       func(context.Context) (*Dictionary, error)
	predicates     []predicate.Dictionary
}

var _ ent.Mutation = (*DictionaryMutation)(nil)

// dictionaryOption allows management of the mutation configuration using functional options.
type dictionaryOption func(*DictionaryMutation)

// newDictionaryMutation creates new mutation for the Dictionary entity.
func newDictionaryMutation(c config, op Op, opts ...dictionaryOption) *DictionaryMutation {
	m := &DictionaryMutation{
		config:        c,
		op:            op,
		typ:           TypeDictionary,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withDictionaryID sets the ID field of the mutation.
func withDictionaryID(id int64) dictionaryOption {
	return func(m *DictionaryMutation) {
		var (
			err   error
			once  sync.Once
			value *Dictionary
		)
		m.oldValue = func(ctx context.Context) (*Dictionary, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Dictionary.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withDictionary sets the old Dictionary of the mutation.
func withDictionary(node *Dictionary) dictionaryOption {
	return func(m *DictionaryMutation) {
		m.oldValue = func(context.Context) (*Dictionary, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m DictionaryMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m DictionaryMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of Dictionary entities.
func (m *DictionaryMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *DictionaryMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *DictionaryMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Dictionary.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *DictionaryMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *DictionaryMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *DictionaryMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *DictionaryMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *DictionaryMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *DictionaryMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetStatus sets the "status" field.
func (m *DictionaryMutation) SetStatus(t types.Status) {
	m.status = &t
}

// Status returns the value of the "status" field in the mutation.
func (m *DictionaryMutation) Status() (r types.Status, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldStatus(ctx context.Context) (v types.Status, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *DictionaryMutation) ResetStatus() {
	m.status = nil
}

// SetVersion sets the "version" field.
func (m *DictionaryMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *DictionaryMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *DictionaryMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *DictionaryMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *DictionaryMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetTitle sets the "title" field.
func (m *DictionaryMutation) SetTitle(s string) {
	m.title = &s
}

// Title returns the value of the "title" field in the mutation.
func (m *DictionaryMutation) Title() (r string, exists bool) {
	v := m.title
	if v == nil {
		return
	}
	return *v, true
}

// OldTitle returns the old "title" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldTitle(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldTitle is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldTitle requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldTitle: %w", err)
	}
	return oldValue.Title, nil
}

// ResetTitle resets all changes to the "title" field.
func (m *DictionaryMutation) ResetTitle() {
	m.title = nil
}

// SetName sets the "name" field.
func (m *DictionaryMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *DictionaryMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *DictionaryMutation) ResetName() {
	m.name = nil
}

// SetDescription sets the "description" field.
func (m *DictionaryMutation) SetDescription(s string) {
	m.description = &s
}

// Description returns the value of the "description" field in the mutation.
func (m *DictionaryMutation) Description() (r string, exists bool) {
	v := m.description
	if v == nil {
		return
	}
	return *v, true
}

// OldDescription returns the old "description" field's value of the Dictionary entity.
// If the Dictionary object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryMutation) OldDescription(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDescription is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDescription requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDescription: %w", err)
	}
	return oldValue.Description, nil
}

// ClearDescription clears the value of the "description" field.
func (m *DictionaryMutation) ClearDescription() {
	m.description = nil
	m.clearedFields[dictionary.FieldDescription] = struct{}{}
}

// DescriptionCleared returns if the "description" field was cleared in this mutation.
func (m *DictionaryMutation) DescriptionCleared() bool {
	_, ok := m.clearedFields[dictionary.FieldDescription]
	return ok
}

// ResetDescription resets all changes to the "description" field.
func (m *DictionaryMutation) ResetDescription() {
	m.description = nil
	delete(m.clearedFields, dictionary.FieldDescription)
}

// AddDetailIDs adds the "details" edge to the DictionaryDetail entity by ids.
func (m *DictionaryMutation) AddDetailIDs(ids ...int64) {
	if m.details == nil {
		m.details = make(map[int64]struct{})
	}
	for i := range ids {
		m.details[ids[i]] = struct{}{}
	}
}

// ClearDetails clears the "details" edge to the DictionaryDetail entity.
func (m *DictionaryMutation) ClearDetails() {
	m.cleareddetails = true
}

// DetailsCleared reports if the "details" edge to the DictionaryDetail entity was cleared.
func (m *DictionaryMutation) DetailsCleared() bool {
	return m.cleareddetails
}

// RemoveDetailIDs removes the "details" edge to the DictionaryDetail entity by IDs.
func (m *DictionaryMutation) RemoveDetailIDs(ids ...int64) {
	if m.removeddetails == nil {
		m.removeddetails = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.details, ids[i])
		m.removeddetails[ids[i]] = struct{}{}
	}
}

// RemovedDetails returns the removed IDs of the "details" edge to the DictionaryDetail entity.
func (m *DictionaryMutation) RemovedDetailsIDs() (ids []int64) {
	for id := range m.removeddetails {
		ids = append(ids, id)
	}
	return
}

// DetailsIDs returns the "details" edge IDs in the mutation.
func (m *DictionaryMutation) DetailsIDs() (ids []int64) {
	for id := range m.details {
		ids = append(ids, id)
	}
	return
}

// ResetDetails resets all changes to the "details" edge.
func (m *DictionaryMutation) ResetDetails() {
	m.details = nil
	m.cleareddetails = false
	m.removeddetails = nil
}

// Where appends a list predicates to the DictionaryMutation builder.
func (m *DictionaryMutation) Where(ps ...predicate.Dictionary) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the DictionaryMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *DictionaryMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Dictionary, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *DictionaryMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *DictionaryMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Dictionary).
func (m *DictionaryMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *DictionaryMutation) Fields() []string {
	fields := make([]string, 0, 7)
	if m.created_at != nil {
		fields = append(fields, dictionary.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, dictionary.FieldUpdatedAt)
	}
	if m.status != nil {
		fields = append(fields, dictionary.FieldStatus)
	}
	if m.version != nil {
		fields = append(fields, dictionary.FieldVersion)
	}
	if m.title != nil {
		fields = append(fields, dictionary.FieldTitle)
	}
	if m.name != nil {
		fields = append(fields, dictionary.FieldName)
	}
	if m.description != nil {
		fields = append(fields, dictionary.FieldDescription)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *DictionaryMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case dictionary.FieldCreatedAt:
		return m.CreatedAt()
	case dictionary.FieldUpdatedAt:
		return m.UpdatedAt()
	case dictionary.FieldStatus:
		return m.Status()
	case dictionary.FieldVersion:
		return m.Version()
	case dictionary.FieldTitle:
		return m.Title()
	case dictionary.FieldName:
		return m.Name()
	case dictionary.FieldDescription:
		return m.Description()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *DictionaryMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case dictionary.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case dictionary.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case dictionary.FieldStatus:
		return m.OldStatus(ctx)
	case dictionary.FieldVersion:
		return m.OldVersion(ctx)
	case dictionary.FieldTitle:
		return m.OldTitle(ctx)
	case dictionary.FieldName:
		return m.OldName(ctx)
	case dictionary.FieldDescription:
		return m.OldDescription(ctx)
	}
	return nil, fmt.Errorf("unknown Dictionary field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DictionaryMutation) SetField(name string, value ent.Value) error {
	switch name {
	case dictionary.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case dictionary.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case dictionary.FieldStatus:
		v, ok := value.(types.Status)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case dictionary.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case dictionary.FieldTitle:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTitle(v)
		return nil
	case dictionary.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case dictionary.FieldDescription:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDescription(v)
		return nil
	}
	return fmt.Errorf("unknown Dictionary field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *DictionaryMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, dictionary.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *DictionaryMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case dictionary.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DictionaryMutation) AddField(name string, value ent.Value) error {
	switch name {
	case dictionary.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown Dictionary numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *DictionaryMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(dictionary.FieldDescription) {
		fields = append(fields, dictionary.FieldDescription)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *DictionaryMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *DictionaryMutation) ClearField(name string) error {
	switch name {
	case dictionary.FieldDescription:
		m.ClearDescription()
		return nil
	}
	return fmt.Errorf("unknown Dictionary nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *DictionaryMutation) ResetField(name string) error {
	switch name {
	case dictionary.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case dictionary.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case dictionary.FieldStatus:
		m.ResetStatus()
		return nil
	case dictionary.FieldVersion:
		m.ResetVersion()
		return nil
	case dictionary.FieldTitle:
		m.ResetTitle()
		return nil
	case dictionary.FieldName:
		m.ResetName()
		return nil
	case dictionary.FieldDescription:
		m.ResetDescription()
		return nil
	}
	return fmt.Errorf("unknown Dictionary field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *DictionaryMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.details != nil {
		edges = append(edges, dictionary.EdgeDetails)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *DictionaryMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case dictionary.EdgeDetails:
		ids := make([]ent.Value, 0, len(m.details))
		for id := range m.details {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *DictionaryMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	if m.removeddetails != nil {
		edges = append(edges, dictionary.EdgeDetails)
	}
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *DictionaryMutation) RemovedIDs(name string) []ent.Value {
	switch name {
	case dictionary.EdgeDetails:
		ids := make([]ent.Value, 0, len(m.removeddetails))
		for id := range m.removeddetails {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *DictionaryMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.cleareddetails {
		edges = append(edges, dictionary.EdgeDetails)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *DictionaryMutation) EdgeCleared(name string) bool {
	switch name {
	case dictionary.EdgeDetails:
		return m.cleareddetails
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *DictionaryMutation) ClearEdge(name string) error {
	switch name {
	}
	return fmt.Errorf("unknown Dictionary unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *DictionaryMutation) ResetEdge(name string) error {
	switch name {
	case dictionary.EdgeDetails:
		m.ResetDetails()
		return nil
	}
	return fmt.Errorf("unknown Dictionary edge %s", name)
}

// DictionaryDetailMutation represents an operation that mutates the DictionaryDetail nodes in the graph.
type DictionaryDetailMutation struct {
	config
	op                Op
	typ               string
	id                *int64
	status            *types.Status
	sort              *uint32
	addsort           *int32
	version           *int64
	addversion        *int64
	title             *string
	key               *string
	value             *string
	clearedFields     map[string]struct{}
	dictionary        *int64
	cleareddictionary bool
	done              bool
	oldValue          func(context.Context) (*DictionaryDetail, error)
	predicates        []predicate.DictionaryDetail
}

var _ ent.Mutation = (*DictionaryDetailMutation)(nil)

// dictionarydetailOption allows management of the mutation configuration using functional options.
type dictionarydetailOption func(*DictionaryDetailMutation)

// newDictionaryDetailMutation creates new mutation for the DictionaryDetail entity.
func newDictionaryDetailMutation(c config, op Op, opts ...dictionarydetailOption) *DictionaryDetailMutation {
	m := &DictionaryDetailMutation{
		config:        c,
		op:            op,
		typ:           TypeDictionaryDetail,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withDictionaryDetailID sets the ID field of the mutation.
func withDictionaryDetailID(id int64) dictionarydetailOption {
	return func(m *DictionaryDetailMutation) {
		var (
			err   error
			once  sync.Once
			value *DictionaryDetail
		)
		m.oldValue = func(ctx context.Context) (*DictionaryDetail, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().DictionaryDetail.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withDictionaryDetail sets the old DictionaryDetail of the mutation.
func withDictionaryDetail(node *DictionaryDetail) dictionarydetailOption {
	return func(m *DictionaryDetailMutation) {
		m.oldValue = func(context.Context) (*DictionaryDetail, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m DictionaryDetailMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m DictionaryDetailMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of DictionaryDetail entities.
func (m *DictionaryDetailMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *DictionaryDetailMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *DictionaryDetailMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().DictionaryDetail.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetStatus sets the "status" field.
func (m *DictionaryDetailMutation) SetStatus(t types.Status) {
	m.status = &t
}

// Status returns the value of the "status" field in the mutation.
func (m *DictionaryDetailMutation) Status() (r types.Status, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldStatus(ctx context.Context) (v types.Status, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *DictionaryDetailMutation) ResetStatus() {
	m.status = nil
}

// SetSort sets the "sort" field.
func (m *DictionaryDetailMutation) SetSort(u uint32) {
	m.sort = &u
	m.addsort = nil
}

// Sort returns the value of the "sort" field in the mutation.
func (m *DictionaryDetailMutation) Sort() (r uint32, exists bool) {
	v := m.sort
	if v == nil {
		return
	}
	return *v, true
}

// OldSort returns the old "sort" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldSort(ctx context.Context) (v uint32, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldSort is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldSort requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldSort: %w", err)
	}
	return oldValue.Sort, nil
}

// AddSort adds u to the "sort" field.
func (m *DictionaryDetailMutation) AddSort(u int32) {
	if m.addsort != nil {
		*m.addsort += u
	} else {
		m.addsort = &u
	}
}

// AddedSort returns the value that was added to the "sort" field in this mutation.
func (m *DictionaryDetailMutation) AddedSort() (r int32, exists bool) {
	v := m.addsort
	if v == nil {
		return
	}
	return *v, true
}

// ResetSort resets all changes to the "sort" field.
func (m *DictionaryDetailMutation) ResetSort() {
	m.sort = nil
	m.addsort = nil
}

// SetVersion sets the "version" field.
func (m *DictionaryDetailMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *DictionaryDetailMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *DictionaryDetailMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *DictionaryDetailMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *DictionaryDetailMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetTitle sets the "title" field.
func (m *DictionaryDetailMutation) SetTitle(s string) {
	m.title = &s
}

// Title returns the value of the "title" field in the mutation.
func (m *DictionaryDetailMutation) Title() (r string, exists bool) {
	v := m.title
	if v == nil {
		return
	}
	return *v, true
}

// OldTitle returns the old "title" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldTitle(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldTitle is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldTitle requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldTitle: %w", err)
	}
	return oldValue.Title, nil
}

// ResetTitle resets all changes to the "title" field.
func (m *DictionaryDetailMutation) ResetTitle() {
	m.title = nil
}

// SetKey sets the "key" field.
func (m *DictionaryDetailMutation) SetKey(s string) {
	m.key = &s
}

// Key returns the value of the "key" field in the mutation.
func (m *DictionaryDetailMutation) Key() (r string, exists bool) {
	v := m.key
	if v == nil {
		return
	}
	return *v, true
}

// OldKey returns the old "key" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldKey(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldKey is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldKey requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldKey: %w", err)
	}
	return oldValue.Key, nil
}

// ResetKey resets all changes to the "key" field.
func (m *DictionaryDetailMutation) ResetKey() {
	m.key = nil
}

// SetValue sets the "value" field.
func (m *DictionaryDetailMutation) SetValue(s string) {
	m.value = &s
}

// Value returns the value of the "value" field in the mutation.
func (m *DictionaryDetailMutation) Value() (r string, exists bool) {
	v := m.value
	if v == nil {
		return
	}
	return *v, true
}

// OldValue returns the old "value" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldValue(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldValue is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldValue requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldValue: %w", err)
	}
	return oldValue.Value, nil
}

// ResetValue resets all changes to the "value" field.
func (m *DictionaryDetailMutation) ResetValue() {
	m.value = nil
}

// SetDictionaryID sets the "dictionary_id" field.
func (m *DictionaryDetailMutation) SetDictionaryID(i int64) {
	m.dictionary = &i
}

// DictionaryID returns the value of the "dictionary_id" field in the mutation.
func (m *DictionaryDetailMutation) DictionaryID() (r int64, exists bool) {
	v := m.dictionary
	if v == nil {
		return
	}
	return *v, true
}

// OldDictionaryID returns the old "dictionary_id" field's value of the DictionaryDetail entity.
// If the DictionaryDetail object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DictionaryDetailMutation) OldDictionaryID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDictionaryID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDictionaryID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDictionaryID: %w", err)
	}
	return oldValue.DictionaryID, nil
}

// ResetDictionaryID resets all changes to the "dictionary_id" field.
func (m *DictionaryDetailMutation) ResetDictionaryID() {
	m.dictionary = nil
}

// ClearDictionary clears the "dictionary" edge to the Dictionary entity.
func (m *DictionaryDetailMutation) ClearDictionary() {
	m.cleareddictionary = true
}

// DictionaryCleared reports if the "dictionary" edge to the Dictionary entity was cleared.
func (m *DictionaryDetailMutation) DictionaryCleared() bool {
	return m.cleareddictionary
}

// DictionaryIDs returns the "dictionary" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// DictionaryID instead. It exists only for internal usage by the builders.
func (m *DictionaryDetailMutation) DictionaryIDs() (ids []int64) {
	if id := m.dictionary; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetDictionary resets all changes to the "dictionary" edge.
func (m *DictionaryDetailMutation) ResetDictionary() {
	m.dictionary = nil
	m.cleareddictionary = false
}

// Where appends a list predicates to the DictionaryDetailMutation builder.
func (m *DictionaryDetailMutation) Where(ps ...predicate.DictionaryDetail) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the DictionaryDetailMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *DictionaryDetailMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.DictionaryDetail, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *DictionaryDetailMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *DictionaryDetailMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (DictionaryDetail).
func (m *DictionaryDetailMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *DictionaryDetailMutation) Fields() []string {
	fields := make([]string, 0, 7)
	if m.status != nil {
		fields = append(fields, dictionarydetail.FieldStatus)
	}
	if m.sort != nil {
		fields = append(fields, dictionarydetail.FieldSort)
	}
	if m.version != nil {
		fields = append(fields, dictionarydetail.FieldVersion)
	}
	if m.title != nil {
		fields = append(fields, dictionarydetail.FieldTitle)
	}
	if m.key != nil {
		fields = append(fields, dictionarydetail.FieldKey)
	}
	if m.value != nil {
		fields = append(fields, dictionarydetail.FieldValue)
	}
	if m.dictionary != nil {
		fields = append(fields, dictionarydetail.FieldDictionaryID)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *DictionaryDetailMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case dictionarydetail.FieldStatus:
		return m.Status()
	case dictionarydetail.FieldSort:
		return m.Sort()
	case dictionarydetail.FieldVersion:
		return m.Version()
	case dictionarydetail.FieldTitle:
		return m.Title()
	case dictionarydetail.FieldKey:
		return m.Key()
	case dictionarydetail.FieldValue:
		return m.Value()
	case dictionarydetail.FieldDictionaryID:
		return m.DictionaryID()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *DictionaryDetailMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case dictionarydetail.FieldStatus:
		return m.OldStatus(ctx)
	case dictionarydetail.FieldSort:
		return m.OldSort(ctx)
	case dictionarydetail.FieldVersion:
		return m.OldVersion(ctx)
	case dictionarydetail.FieldTitle:
		return m.OldTitle(ctx)
	case dictionarydetail.FieldKey:
		return m.OldKey(ctx)
	case dictionarydetail.FieldValue:
		return m.OldValue(ctx)
	case dictionarydetail.FieldDictionaryID:
		return m.OldDictionaryID(ctx)
	}
	return nil, fmt.Errorf("unknown DictionaryDetail field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DictionaryDetailMutation) SetField(name string, value ent.Value) error {
	switch name {
	case dictionarydetail.FieldStatus:
		v, ok := value.(types.Status)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case dictionarydetail.FieldSort:
		v, ok := value.(uint32)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetSort(v)
		return nil
	case dictionarydetail.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case dictionarydetail.FieldTitle:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTitle(v)
		return nil
	case dictionarydetail.FieldKey:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetKey(v)
		return nil
	case dictionarydetail.FieldValue:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetValue(v)
		return nil
	case dictionarydetail.FieldDictionaryID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDictionaryID(v)
		return nil
	}
	return fmt.Errorf("unknown DictionaryDetail field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *DictionaryDetailMutation) AddedFields() []string {
	var fields []string
	if m.addsort != nil {
		fields = append(fields, dictionarydetail.FieldSort)
	}
	if m.addversion != nil {
		fields = append(fields, dictionarydetail.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *DictionaryDetailMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case dictionarydetail.FieldSort:
		return m.AddedSort()
	case dictionarydetail.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DictionaryDetailMutation) AddField(name string, value ent.Value) error {
	switch name {
	case dictionarydetail.FieldSort:
		v, ok := value.(int32)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddSort(v)
		return nil
	case dictionarydetail.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown DictionaryDetail numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *DictionaryDetailMutation) ClearedFields() []string {
	return nil
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *DictionaryDetailMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *DictionaryDetailMutation) ClearField(name string) error {
	return fmt.Errorf("unknown DictionaryDetail nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *DictionaryDetailMutation) ResetField(name string) error {
	switch name {
	case dictionarydetail.FieldStatus:
		m.ResetStatus()
		return nil
	case dictionarydetail.FieldSort:
		m.ResetSort()
		return nil
	case dictionarydetail.FieldVersion:
		m.ResetVersion()
		return nil
	case dictionarydetail.FieldTitle:
		m.ResetTitle()
		return nil
	case dictionarydetail.FieldKey:
		m.ResetKey()
		return nil
	case dictionarydetail.FieldValue:
		m.ResetValue()
		return nil
	case dictionarydetail.FieldDictionaryID:
		m.ResetDictionaryID()
		return nil
	}
	return fmt.Errorf("unknown DictionaryDetail field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *DictionaryDetailMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.dictionary != nil {
		edges = append(edges, dictionarydetail.EdgeDictionary)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *DictionaryDetailMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case dictionarydetail.EdgeDictionary:
		if id := m.dictionary; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *DictionaryDetailMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *DictionaryDetailMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *DictionaryDetailMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.cleareddictionary {
		edges = append(edges, dictionarydetail.EdgeDictionary)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *DictionaryDetailMutation) EdgeCleared(name string) bool {
	switch name {
	case dictionarydetail.EdgeDictionary:
		return m.cleareddictionary
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *DictionaryDetailMutation) ClearEdge(name string) error {
	switch name {
	case dictionarydetail.EdgeDictionary:
		m.ClearDictionary()
		return nil
	}
	return fmt.Errorf("unknown DictionaryDetail unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *DictionaryDetailMutation) ResetEdge(name string) error {
	switch name {
	case dictionarydetail.EdgeDictionary:
		m.ResetDictionary()
		return nil
	}
	return fmt.Errorf("unknown DictionaryDetail edge %s", name)
}

// DistrictMutation represents an operation that mutates the District nodes in the graph.
type DistrictMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	created_at    *time.Time
	updated_at    *time.Time
	name          *string
	short_name    *string
	code          *string
	province      *string
	city          *string
	area          *string
	street        *string
	level         *uint32
	addlevel      *int32
	latitude      *float64
	addlatitude   *float64
	longitude     *float64
	addlongitude  *float64
	clearedFields map[string]struct{}
	done          bool
	oldValue      func(context.Context) (*District, error)
	predicates    []predicate.District
}

var _ ent.Mutation = (*DistrictMutation)(nil)

// districtOption allows management of the mutation configuration using functional options.
type districtOption func(*DistrictMutation)

// newDistrictMutation creates new mutation for the District entity.
func newDistrictMutation(c config, op Op, opts ...districtOption) *DistrictMutation {
	m := &DistrictMutation{
		config:        c,
		op:            op,
		typ:           TypeDistrict,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withDistrictID sets the ID field of the mutation.
func withDistrictID(id int64) districtOption {
	return func(m *DistrictMutation) {
		var (
			err   error
			once  sync.Once
			value *District
		)
		m.oldValue = func(ctx context.Context) (*District, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().District.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withDistrict sets the old District of the mutation.
func withDistrict(node *District) districtOption {
	return func(m *DistrictMutation) {
		m.oldValue = func(context.Context) (*District, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m DistrictMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m DistrictMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of District entities.
func (m *DistrictMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *DistrictMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *DistrictMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().District.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *DistrictMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *DistrictMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *DistrictMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *DistrictMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *DistrictMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *DistrictMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetName sets the "name" field.
func (m *DistrictMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *DistrictMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *DistrictMutation) ResetName() {
	m.name = nil
}

// SetShortName sets the "short_name" field.
func (m *DistrictMutation) SetShortName(s string) {
	m.short_name = &s
}

// ShortName returns the value of the "short_name" field in the mutation.
func (m *DistrictMutation) ShortName() (r string, exists bool) {
	v := m.short_name
	if v == nil {
		return
	}
	return *v, true
}

// OldShortName returns the old "short_name" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldShortName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldShortName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldShortName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldShortName: %w", err)
	}
	return oldValue.ShortName, nil
}

// ClearShortName clears the value of the "short_name" field.
func (m *DistrictMutation) ClearShortName() {
	m.short_name = nil
	m.clearedFields[district.FieldShortName] = struct{}{}
}

// ShortNameCleared returns if the "short_name" field was cleared in this mutation.
func (m *DistrictMutation) ShortNameCleared() bool {
	_, ok := m.clearedFields[district.FieldShortName]
	return ok
}

// ResetShortName resets all changes to the "short_name" field.
func (m *DistrictMutation) ResetShortName() {
	m.short_name = nil
	delete(m.clearedFields, district.FieldShortName)
}

// SetCode sets the "code" field.
func (m *DistrictMutation) SetCode(s string) {
	m.code = &s
}

// Code returns the value of the "code" field in the mutation.
func (m *DistrictMutation) Code() (r string, exists bool) {
	v := m.code
	if v == nil {
		return
	}
	return *v, true
}

// OldCode returns the old "code" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldCode(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCode is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCode requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCode: %w", err)
	}
	return oldValue.Code, nil
}

// ResetCode resets all changes to the "code" field.
func (m *DistrictMutation) ResetCode() {
	m.code = nil
}

// SetProvince sets the "province" field.
func (m *DistrictMutation) SetProvince(s string) {
	m.province = &s
}

// Province returns the value of the "province" field in the mutation.
func (m *DistrictMutation) Province() (r string, exists bool) {
	v := m.province
	if v == nil {
		return
	}
	return *v, true
}

// OldProvince returns the old "province" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldProvince(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldProvince is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldProvince requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldProvince: %w", err)
	}
	return oldValue.Province, nil
}

// ResetProvince resets all changes to the "province" field.
func (m *DistrictMutation) ResetProvince() {
	m.province = nil
}

// SetCity sets the "city" field.
func (m *DistrictMutation) SetCity(s string) {
	m.city = &s
}

// City returns the value of the "city" field in the mutation.
func (m *DistrictMutation) City() (r string, exists bool) {
	v := m.city
	if v == nil {
		return
	}
	return *v, true
}

// OldCity returns the old "city" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldCity(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCity is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCity requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCity: %w", err)
	}
	return oldValue.City, nil
}

// ClearCity clears the value of the "city" field.
func (m *DistrictMutation) ClearCity() {
	m.city = nil
	m.clearedFields[district.FieldCity] = struct{}{}
}

// CityCleared returns if the "city" field was cleared in this mutation.
func (m *DistrictMutation) CityCleared() bool {
	_, ok := m.clearedFields[district.FieldCity]
	return ok
}

// ResetCity resets all changes to the "city" field.
func (m *DistrictMutation) ResetCity() {
	m.city = nil
	delete(m.clearedFields, district.FieldCity)
}

// SetArea sets the "area" field.
func (m *DistrictMutation) SetArea(s string) {
	m.area = &s
}

// Area returns the value of the "area" field in the mutation.
func (m *DistrictMutation) Area() (r string, exists bool) {
	v := m.area
	if v == nil {
		return
	}
	return *v, true
}

// OldArea returns the old "area" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldArea(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldArea is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldArea requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldArea: %w", err)
	}
	return oldValue.Area, nil
}

// ClearArea clears the value of the "area" field.
func (m *DistrictMutation) ClearArea() {
	m.area = nil
	m.clearedFields[district.FieldArea] = struct{}{}
}

// AreaCleared returns if the "area" field was cleared in this mutation.
func (m *DistrictMutation) AreaCleared() bool {
	_, ok := m.clearedFields[district.FieldArea]
	return ok
}

// ResetArea resets all changes to the "area" field.
func (m *DistrictMutation) ResetArea() {
	m.area = nil
	delete(m.clearedFields, district.FieldArea)
}

// SetStreet sets the "street" field.
func (m *DistrictMutation) SetStreet(s string) {
	m.street = &s
}

// Street returns the value of the "street" field in the mutation.
func (m *DistrictMutation) Street() (r string, exists bool) {
	v := m.street
	if v == nil {
		return
	}
	return *v, true
}

// OldStreet returns the old "street" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldStreet(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStreet is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStreet requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStreet: %w", err)
	}
	return oldValue.Street, nil
}

// ClearStreet clears the value of the "street" field.
func (m *DistrictMutation) ClearStreet() {
	m.street = nil
	m.clearedFields[district.FieldStreet] = struct{}{}
}

// StreetCleared returns if the "street" field was cleared in this mutation.
func (m *DistrictMutation) StreetCleared() bool {
	_, ok := m.clearedFields[district.FieldStreet]
	return ok
}

// ResetStreet resets all changes to the "street" field.
func (m *DistrictMutation) ResetStreet() {
	m.street = nil
	delete(m.clearedFields, district.FieldStreet)
}

// SetLevel sets the "level" field.
func (m *DistrictMutation) SetLevel(u uint32) {
	m.level = &u
	m.addlevel = nil
}

// Level returns the value of the "level" field in the mutation.
func (m *DistrictMutation) Level() (r uint32, exists bool) {
	v := m.level
	if v == nil {
		return
	}
	return *v, true
}

// OldLevel returns the old "level" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldLevel(ctx context.Context) (v uint32, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLevel is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLevel requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLevel: %w", err)
	}
	return oldValue.Level, nil
}

// AddLevel adds u to the "level" field.
func (m *DistrictMutation) AddLevel(u int32) {
	if m.addlevel != nil {
		*m.addlevel += u
	} else {
		m.addlevel = &u
	}
}

// AddedLevel returns the value that was added to the "level" field in this mutation.
func (m *DistrictMutation) AddedLevel() (r int32, exists bool) {
	v := m.addlevel
	if v == nil {
		return
	}
	return *v, true
}

// ResetLevel resets all changes to the "level" field.
func (m *DistrictMutation) ResetLevel() {
	m.level = nil
	m.addlevel = nil
}

// SetLatitude sets the "latitude" field.
func (m *DistrictMutation) SetLatitude(f float64) {
	m.latitude = &f
	m.addlatitude = nil
}

// Latitude returns the value of the "latitude" field in the mutation.
func (m *DistrictMutation) Latitude() (r float64, exists bool) {
	v := m.latitude
	if v == nil {
		return
	}
	return *v, true
}

// OldLatitude returns the old "latitude" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldLatitude(ctx context.Context) (v float64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLatitude is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLatitude requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLatitude: %w", err)
	}
	return oldValue.Latitude, nil
}

// AddLatitude adds f to the "latitude" field.
func (m *DistrictMutation) AddLatitude(f float64) {
	if m.addlatitude != nil {
		*m.addlatitude += f
	} else {
		m.addlatitude = &f
	}
}

// AddedLatitude returns the value that was added to the "latitude" field in this mutation.
func (m *DistrictMutation) AddedLatitude() (r float64, exists bool) {
	v := m.addlatitude
	if v == nil {
		return
	}
	return *v, true
}

// ResetLatitude resets all changes to the "latitude" field.
func (m *DistrictMutation) ResetLatitude() {
	m.latitude = nil
	m.addlatitude = nil
}

// SetLongitude sets the "longitude" field.
func (m *DistrictMutation) SetLongitude(f float64) {
	m.longitude = &f
	m.addlongitude = nil
}

// Longitude returns the value of the "longitude" field in the mutation.
func (m *DistrictMutation) Longitude() (r float64, exists bool) {
	v := m.longitude
	if v == nil {
		return
	}
	return *v, true
}

// OldLongitude returns the old "longitude" field's value of the District entity.
// If the District object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *DistrictMutation) OldLongitude(ctx context.Context) (v float64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLongitude is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLongitude requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLongitude: %w", err)
	}
	return oldValue.Longitude, nil
}

// AddLongitude adds f to the "longitude" field.
func (m *DistrictMutation) AddLongitude(f float64) {
	if m.addlongitude != nil {
		*m.addlongitude += f
	} else {
		m.addlongitude = &f
	}
}

// AddedLongitude returns the value that was added to the "longitude" field in this mutation.
func (m *DistrictMutation) AddedLongitude() (r float64, exists bool) {
	v := m.addlongitude
	if v == nil {
		return
	}
	return *v, true
}

// ResetLongitude resets all changes to the "longitude" field.
func (m *DistrictMutation) ResetLongitude() {
	m.longitude = nil
	m.addlongitude = nil
}

// Where appends a list predicates to the DistrictMutation builder.
func (m *DistrictMutation) Where(ps ...predicate.District) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the DistrictMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *DistrictMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.District, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *DistrictMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *DistrictMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (District).
func (m *DistrictMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *DistrictMutation) Fields() []string {
	fields := make([]string, 0, 12)
	if m.created_at != nil {
		fields = append(fields, district.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, district.FieldUpdatedAt)
	}
	if m.name != nil {
		fields = append(fields, district.FieldName)
	}
	if m.short_name != nil {
		fields = append(fields, district.FieldShortName)
	}
	if m.code != nil {
		fields = append(fields, district.FieldCode)
	}
	if m.province != nil {
		fields = append(fields, district.FieldProvince)
	}
	if m.city != nil {
		fields = append(fields, district.FieldCity)
	}
	if m.area != nil {
		fields = append(fields, district.FieldArea)
	}
	if m.street != nil {
		fields = append(fields, district.FieldStreet)
	}
	if m.level != nil {
		fields = append(fields, district.FieldLevel)
	}
	if m.latitude != nil {
		fields = append(fields, district.FieldLatitude)
	}
	if m.longitude != nil {
		fields = append(fields, district.FieldLongitude)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *DistrictMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case district.FieldCreatedAt:
		return m.CreatedAt()
	case district.FieldUpdatedAt:
		return m.UpdatedAt()
	case district.FieldName:
		return m.Name()
	case district.FieldShortName:
		return m.ShortName()
	case district.FieldCode:
		return m.Code()
	case district.FieldProvince:
		return m.Province()
	case district.FieldCity:
		return m.City()
	case district.FieldArea:
		return m.Area()
	case district.FieldStreet:
		return m.Street()
	case district.FieldLevel:
		return m.Level()
	case district.FieldLatitude:
		return m.Latitude()
	case district.FieldLongitude:
		return m.Longitude()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *DistrictMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case district.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case district.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case district.FieldName:
		return m.OldName(ctx)
	case district.FieldShortName:
		return m.OldShortName(ctx)
	case district.FieldCode:
		return m.OldCode(ctx)
	case district.FieldProvince:
		return m.OldProvince(ctx)
	case district.FieldCity:
		return m.OldCity(ctx)
	case district.FieldArea:
		return m.OldArea(ctx)
	case district.FieldStreet:
		return m.OldStreet(ctx)
	case district.FieldLevel:
		return m.OldLevel(ctx)
	case district.FieldLatitude:
		return m.OldLatitude(ctx)
	case district.FieldLongitude:
		return m.OldLongitude(ctx)
	}
	return nil, fmt.Errorf("unknown District field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DistrictMutation) SetField(name string, value ent.Value) error {
	switch name {
	case district.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case district.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case district.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case district.FieldShortName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetShortName(v)
		return nil
	case district.FieldCode:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCode(v)
		return nil
	case district.FieldProvince:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetProvince(v)
		return nil
	case district.FieldCity:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCity(v)
		return nil
	case district.FieldArea:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetArea(v)
		return nil
	case district.FieldStreet:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStreet(v)
		return nil
	case district.FieldLevel:
		v, ok := value.(uint32)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLevel(v)
		return nil
	case district.FieldLatitude:
		v, ok := value.(float64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLatitude(v)
		return nil
	case district.FieldLongitude:
		v, ok := value.(float64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLongitude(v)
		return nil
	}
	return fmt.Errorf("unknown District field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *DistrictMutation) AddedFields() []string {
	var fields []string
	if m.addlevel != nil {
		fields = append(fields, district.FieldLevel)
	}
	if m.addlatitude != nil {
		fields = append(fields, district.FieldLatitude)
	}
	if m.addlongitude != nil {
		fields = append(fields, district.FieldLongitude)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *DistrictMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case district.FieldLevel:
		return m.AddedLevel()
	case district.FieldLatitude:
		return m.AddedLatitude()
	case district.FieldLongitude:
		return m.AddedLongitude()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *DistrictMutation) AddField(name string, value ent.Value) error {
	switch name {
	case district.FieldLevel:
		v, ok := value.(int32)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddLevel(v)
		return nil
	case district.FieldLatitude:
		v, ok := value.(float64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddLatitude(v)
		return nil
	case district.FieldLongitude:
		v, ok := value.(float64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddLongitude(v)
		return nil
	}
	return fmt.Errorf("unknown District numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *DistrictMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(district.FieldShortName) {
		fields = append(fields, district.FieldShortName)
	}
	if m.FieldCleared(district.FieldCity) {
		fields = append(fields, district.FieldCity)
	}
	if m.FieldCleared(district.FieldArea) {
		fields = append(fields, district.FieldArea)
	}
	if m.FieldCleared(district.FieldStreet) {
		fields = append(fields, district.FieldStreet)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *DistrictMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *DistrictMutation) ClearField(name string) error {
	switch name {
	case district.FieldShortName:
		m.ClearShortName()
		return nil
	case district.FieldCity:
		m.ClearCity()
		return nil
	case district.FieldArea:
		m.ClearArea()
		return nil
	case district.FieldStreet:
		m.ClearStreet()
		return nil
	}
	return fmt.Errorf("unknown District nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *DistrictMutation) ResetField(name string) error {
	switch name {
	case district.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case district.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case district.FieldName:
		m.ResetName()
		return nil
	case district.FieldShortName:
		m.ResetShortName()
		return nil
	case district.FieldCode:
		m.ResetCode()
		return nil
	case district.FieldProvince:
		m.ResetProvince()
		return nil
	case district.FieldCity:
		m.ResetCity()
		return nil
	case district.FieldArea:
		m.ResetArea()
		return nil
	case district.FieldStreet:
		m.ResetStreet()
		return nil
	case district.FieldLevel:
		m.ResetLevel()
		return nil
	case district.FieldLatitude:
		m.ResetLatitude()
		return nil
	case district.FieldLongitude:
		m.ResetLongitude()
		return nil
	}
	return fmt.Errorf("unknown District field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *DistrictMutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *DistrictMutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *DistrictMutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *DistrictMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *DistrictMutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *DistrictMutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *DistrictMutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown District unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *DistrictMutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown District edge %s", name)
}

// LoginRecordMutation represents an operation that mutates the LoginRecord nodes in the graph.
type LoginRecordMutation struct {
	config
	op                Op
	typ               string
	id                *int64
	created_at        *time.Time
	updated_at        *time.Time
	version           *int64
	addversion        *int64
	last_login_at     *time.Time
	last_login_ipv4   *string
	last_login_device *string
	last_login_UA     *string
	login_count       *uint64
	addlogin_count    *int64
	clearedFields     map[string]struct{}
	user              *int64
	cleareduser       bool
	done              bool
	oldValue          func(context.Context) (*LoginRecord, error)
	predicates        []predicate.LoginRecord
}

var _ ent.Mutation = (*LoginRecordMutation)(nil)

// loginrecordOption allows management of the mutation configuration using functional options.
type loginrecordOption func(*LoginRecordMutation)

// newLoginRecordMutation creates new mutation for the LoginRecord entity.
func newLoginRecordMutation(c config, op Op, opts ...loginrecordOption) *LoginRecordMutation {
	m := &LoginRecordMutation{
		config:        c,
		op:            op,
		typ:           TypeLoginRecord,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withLoginRecordID sets the ID field of the mutation.
func withLoginRecordID(id int64) loginrecordOption {
	return func(m *LoginRecordMutation) {
		var (
			err   error
			once  sync.Once
			value *LoginRecord
		)
		m.oldValue = func(ctx context.Context) (*LoginRecord, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().LoginRecord.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withLoginRecord sets the old LoginRecord of the mutation.
func withLoginRecord(node *LoginRecord) loginrecordOption {
	return func(m *LoginRecordMutation) {
		m.oldValue = func(context.Context) (*LoginRecord, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m LoginRecordMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m LoginRecordMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of LoginRecord entities.
func (m *LoginRecordMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *LoginRecordMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *LoginRecordMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().LoginRecord.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *LoginRecordMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *LoginRecordMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *LoginRecordMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *LoginRecordMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *LoginRecordMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *LoginRecordMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetVersion sets the "version" field.
func (m *LoginRecordMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *LoginRecordMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *LoginRecordMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *LoginRecordMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *LoginRecordMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetUserID sets the "user_id" field.
func (m *LoginRecordMutation) SetUserID(i int64) {
	m.user = &i
}

// UserID returns the value of the "user_id" field in the mutation.
func (m *LoginRecordMutation) UserID() (r int64, exists bool) {
	v := m.user
	if v == nil {
		return
	}
	return *v, true
}

// OldUserID returns the old "user_id" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldUserID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUserID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUserID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUserID: %w", err)
	}
	return oldValue.UserID, nil
}

// ResetUserID resets all changes to the "user_id" field.
func (m *LoginRecordMutation) ResetUserID() {
	m.user = nil
}

// SetLastLoginAt sets the "last_login_at" field.
func (m *LoginRecordMutation) SetLastLoginAt(t time.Time) {
	m.last_login_at = &t
}

// LastLoginAt returns the value of the "last_login_at" field in the mutation.
func (m *LoginRecordMutation) LastLoginAt() (r time.Time, exists bool) {
	v := m.last_login_at
	if v == nil {
		return
	}
	return *v, true
}

// OldLastLoginAt returns the old "last_login_at" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldLastLoginAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLastLoginAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLastLoginAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLastLoginAt: %w", err)
	}
	return oldValue.LastLoginAt, nil
}

// ClearLastLoginAt clears the value of the "last_login_at" field.
func (m *LoginRecordMutation) ClearLastLoginAt() {
	m.last_login_at = nil
	m.clearedFields[loginrecord.FieldLastLoginAt] = struct{}{}
}

// LastLoginAtCleared returns if the "last_login_at" field was cleared in this mutation.
func (m *LoginRecordMutation) LastLoginAtCleared() bool {
	_, ok := m.clearedFields[loginrecord.FieldLastLoginAt]
	return ok
}

// ResetLastLoginAt resets all changes to the "last_login_at" field.
func (m *LoginRecordMutation) ResetLastLoginAt() {
	m.last_login_at = nil
	delete(m.clearedFields, loginrecord.FieldLastLoginAt)
}

// SetLastLoginIpv4 sets the "last_login_ipv4" field.
func (m *LoginRecordMutation) SetLastLoginIpv4(s string) {
	m.last_login_ipv4 = &s
}

// LastLoginIpv4 returns the value of the "last_login_ipv4" field in the mutation.
func (m *LoginRecordMutation) LastLoginIpv4() (r string, exists bool) {
	v := m.last_login_ipv4
	if v == nil {
		return
	}
	return *v, true
}

// OldLastLoginIpv4 returns the old "last_login_ipv4" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldLastLoginIpv4(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLastLoginIpv4 is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLastLoginIpv4 requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLastLoginIpv4: %w", err)
	}
	return oldValue.LastLoginIpv4, nil
}

// ClearLastLoginIpv4 clears the value of the "last_login_ipv4" field.
func (m *LoginRecordMutation) ClearLastLoginIpv4() {
	m.last_login_ipv4 = nil
	m.clearedFields[loginrecord.FieldLastLoginIpv4] = struct{}{}
}

// LastLoginIpv4Cleared returns if the "last_login_ipv4" field was cleared in this mutation.
func (m *LoginRecordMutation) LastLoginIpv4Cleared() bool {
	_, ok := m.clearedFields[loginrecord.FieldLastLoginIpv4]
	return ok
}

// ResetLastLoginIpv4 resets all changes to the "last_login_ipv4" field.
func (m *LoginRecordMutation) ResetLastLoginIpv4() {
	m.last_login_ipv4 = nil
	delete(m.clearedFields, loginrecord.FieldLastLoginIpv4)
}

// SetLastLoginDevice sets the "last_login_device" field.
func (m *LoginRecordMutation) SetLastLoginDevice(s string) {
	m.last_login_device = &s
}

// LastLoginDevice returns the value of the "last_login_device" field in the mutation.
func (m *LoginRecordMutation) LastLoginDevice() (r string, exists bool) {
	v := m.last_login_device
	if v == nil {
		return
	}
	return *v, true
}

// OldLastLoginDevice returns the old "last_login_device" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldLastLoginDevice(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLastLoginDevice is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLastLoginDevice requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLastLoginDevice: %w", err)
	}
	return oldValue.LastLoginDevice, nil
}

// ClearLastLoginDevice clears the value of the "last_login_device" field.
func (m *LoginRecordMutation) ClearLastLoginDevice() {
	m.last_login_device = nil
	m.clearedFields[loginrecord.FieldLastLoginDevice] = struct{}{}
}

// LastLoginDeviceCleared returns if the "last_login_device" field was cleared in this mutation.
func (m *LoginRecordMutation) LastLoginDeviceCleared() bool {
	_, ok := m.clearedFields[loginrecord.FieldLastLoginDevice]
	return ok
}

// ResetLastLoginDevice resets all changes to the "last_login_device" field.
func (m *LoginRecordMutation) ResetLastLoginDevice() {
	m.last_login_device = nil
	delete(m.clearedFields, loginrecord.FieldLastLoginDevice)
}

// SetLastLoginUA sets the "last_login_UA" field.
func (m *LoginRecordMutation) SetLastLoginUA(s string) {
	m.last_login_UA = &s
}

// LastLoginUA returns the value of the "last_login_UA" field in the mutation.
func (m *LoginRecordMutation) LastLoginUA() (r string, exists bool) {
	v := m.last_login_UA
	if v == nil {
		return
	}
	return *v, true
}

// OldLastLoginUA returns the old "last_login_UA" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldLastLoginUA(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLastLoginUA is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLastLoginUA requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLastLoginUA: %w", err)
	}
	return oldValue.LastLoginUA, nil
}

// ClearLastLoginUA clears the value of the "last_login_UA" field.
func (m *LoginRecordMutation) ClearLastLoginUA() {
	m.last_login_UA = nil
	m.clearedFields[loginrecord.FieldLastLoginUA] = struct{}{}
}

// LastLoginUACleared returns if the "last_login_UA" field was cleared in this mutation.
func (m *LoginRecordMutation) LastLoginUACleared() bool {
	_, ok := m.clearedFields[loginrecord.FieldLastLoginUA]
	return ok
}

// ResetLastLoginUA resets all changes to the "last_login_UA" field.
func (m *LoginRecordMutation) ResetLastLoginUA() {
	m.last_login_UA = nil
	delete(m.clearedFields, loginrecord.FieldLastLoginUA)
}

// SetLoginCount sets the "login_count" field.
func (m *LoginRecordMutation) SetLoginCount(u uint64) {
	m.login_count = &u
	m.addlogin_count = nil
}

// LoginCount returns the value of the "login_count" field in the mutation.
func (m *LoginRecordMutation) LoginCount() (r uint64, exists bool) {
	v := m.login_count
	if v == nil {
		return
	}
	return *v, true
}

// OldLoginCount returns the old "login_count" field's value of the LoginRecord entity.
// If the LoginRecord object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LoginRecordMutation) OldLoginCount(ctx context.Context) (v uint64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldLoginCount is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldLoginCount requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldLoginCount: %w", err)
	}
	return oldValue.LoginCount, nil
}

// AddLoginCount adds u to the "login_count" field.
func (m *LoginRecordMutation) AddLoginCount(u int64) {
	if m.addlogin_count != nil {
		*m.addlogin_count += u
	} else {
		m.addlogin_count = &u
	}
}

// AddedLoginCount returns the value that was added to the "login_count" field in this mutation.
func (m *LoginRecordMutation) AddedLoginCount() (r int64, exists bool) {
	v := m.addlogin_count
	if v == nil {
		return
	}
	return *v, true
}

// ResetLoginCount resets all changes to the "login_count" field.
func (m *LoginRecordMutation) ResetLoginCount() {
	m.login_count = nil
	m.addlogin_count = nil
}

// ClearUser clears the "user" edge to the User entity.
func (m *LoginRecordMutation) ClearUser() {
	m.cleareduser = true
}

// UserCleared reports if the "user" edge to the User entity was cleared.
func (m *LoginRecordMutation) UserCleared() bool {
	return m.cleareduser
}

// UserIDs returns the "user" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// UserID instead. It exists only for internal usage by the builders.
func (m *LoginRecordMutation) UserIDs() (ids []int64) {
	if id := m.user; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetUser resets all changes to the "user" edge.
func (m *LoginRecordMutation) ResetUser() {
	m.user = nil
	m.cleareduser = false
}

// Where appends a list predicates to the LoginRecordMutation builder.
func (m *LoginRecordMutation) Where(ps ...predicate.LoginRecord) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the LoginRecordMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *LoginRecordMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.LoginRecord, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *LoginRecordMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *LoginRecordMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (LoginRecord).
func (m *LoginRecordMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *LoginRecordMutation) Fields() []string {
	fields := make([]string, 0, 9)
	if m.created_at != nil {
		fields = append(fields, loginrecord.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, loginrecord.FieldUpdatedAt)
	}
	if m.version != nil {
		fields = append(fields, loginrecord.FieldVersion)
	}
	if m.user != nil {
		fields = append(fields, loginrecord.FieldUserID)
	}
	if m.last_login_at != nil {
		fields = append(fields, loginrecord.FieldLastLoginAt)
	}
	if m.last_login_ipv4 != nil {
		fields = append(fields, loginrecord.FieldLastLoginIpv4)
	}
	if m.last_login_device != nil {
		fields = append(fields, loginrecord.FieldLastLoginDevice)
	}
	if m.last_login_UA != nil {
		fields = append(fields, loginrecord.FieldLastLoginUA)
	}
	if m.login_count != nil {
		fields = append(fields, loginrecord.FieldLoginCount)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *LoginRecordMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case loginrecord.FieldCreatedAt:
		return m.CreatedAt()
	case loginrecord.FieldUpdatedAt:
		return m.UpdatedAt()
	case loginrecord.FieldVersion:
		return m.Version()
	case loginrecord.FieldUserID:
		return m.UserID()
	case loginrecord.FieldLastLoginAt:
		return m.LastLoginAt()
	case loginrecord.FieldLastLoginIpv4:
		return m.LastLoginIpv4()
	case loginrecord.FieldLastLoginDevice:
		return m.LastLoginDevice()
	case loginrecord.FieldLastLoginUA:
		return m.LastLoginUA()
	case loginrecord.FieldLoginCount:
		return m.LoginCount()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *LoginRecordMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case loginrecord.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case loginrecord.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case loginrecord.FieldVersion:
		return m.OldVersion(ctx)
	case loginrecord.FieldUserID:
		return m.OldUserID(ctx)
	case loginrecord.FieldLastLoginAt:
		return m.OldLastLoginAt(ctx)
	case loginrecord.FieldLastLoginIpv4:
		return m.OldLastLoginIpv4(ctx)
	case loginrecord.FieldLastLoginDevice:
		return m.OldLastLoginDevice(ctx)
	case loginrecord.FieldLastLoginUA:
		return m.OldLastLoginUA(ctx)
	case loginrecord.FieldLoginCount:
		return m.OldLoginCount(ctx)
	}
	return nil, fmt.Errorf("unknown LoginRecord field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *LoginRecordMutation) SetField(name string, value ent.Value) error {
	switch name {
	case loginrecord.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case loginrecord.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case loginrecord.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case loginrecord.FieldUserID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUserID(v)
		return nil
	case loginrecord.FieldLastLoginAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLastLoginAt(v)
		return nil
	case loginrecord.FieldLastLoginIpv4:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLastLoginIpv4(v)
		return nil
	case loginrecord.FieldLastLoginDevice:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLastLoginDevice(v)
		return nil
	case loginrecord.FieldLastLoginUA:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLastLoginUA(v)
		return nil
	case loginrecord.FieldLoginCount:
		v, ok := value.(uint64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetLoginCount(v)
		return nil
	}
	return fmt.Errorf("unknown LoginRecord field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *LoginRecordMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, loginrecord.FieldVersion)
	}
	if m.addlogin_count != nil {
		fields = append(fields, loginrecord.FieldLoginCount)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *LoginRecordMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case loginrecord.FieldVersion:
		return m.AddedVersion()
	case loginrecord.FieldLoginCount:
		return m.AddedLoginCount()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *LoginRecordMutation) AddField(name string, value ent.Value) error {
	switch name {
	case loginrecord.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	case loginrecord.FieldLoginCount:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddLoginCount(v)
		return nil
	}
	return fmt.Errorf("unknown LoginRecord numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *LoginRecordMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(loginrecord.FieldLastLoginAt) {
		fields = append(fields, loginrecord.FieldLastLoginAt)
	}
	if m.FieldCleared(loginrecord.FieldLastLoginIpv4) {
		fields = append(fields, loginrecord.FieldLastLoginIpv4)
	}
	if m.FieldCleared(loginrecord.FieldLastLoginDevice) {
		fields = append(fields, loginrecord.FieldLastLoginDevice)
	}
	if m.FieldCleared(loginrecord.FieldLastLoginUA) {
		fields = append(fields, loginrecord.FieldLastLoginUA)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *LoginRecordMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *LoginRecordMutation) ClearField(name string) error {
	switch name {
	case loginrecord.FieldLastLoginAt:
		m.ClearLastLoginAt()
		return nil
	case loginrecord.FieldLastLoginIpv4:
		m.ClearLastLoginIpv4()
		return nil
	case loginrecord.FieldLastLoginDevice:
		m.ClearLastLoginDevice()
		return nil
	case loginrecord.FieldLastLoginUA:
		m.ClearLastLoginUA()
		return nil
	}
	return fmt.Errorf("unknown LoginRecord nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *LoginRecordMutation) ResetField(name string) error {
	switch name {
	case loginrecord.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case loginrecord.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case loginrecord.FieldVersion:
		m.ResetVersion()
		return nil
	case loginrecord.FieldUserID:
		m.ResetUserID()
		return nil
	case loginrecord.FieldLastLoginAt:
		m.ResetLastLoginAt()
		return nil
	case loginrecord.FieldLastLoginIpv4:
		m.ResetLastLoginIpv4()
		return nil
	case loginrecord.FieldLastLoginDevice:
		m.ResetLastLoginDevice()
		return nil
	case loginrecord.FieldLastLoginUA:
		m.ResetLastLoginUA()
		return nil
	case loginrecord.FieldLoginCount:
		m.ResetLoginCount()
		return nil
	}
	return fmt.Errorf("unknown LoginRecord field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *LoginRecordMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.user != nil {
		edges = append(edges, loginrecord.EdgeUser)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *LoginRecordMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case loginrecord.EdgeUser:
		if id := m.user; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *LoginRecordMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *LoginRecordMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *LoginRecordMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.cleareduser {
		edges = append(edges, loginrecord.EdgeUser)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *LoginRecordMutation) EdgeCleared(name string) bool {
	switch name {
	case loginrecord.EdgeUser:
		return m.cleareduser
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *LoginRecordMutation) ClearEdge(name string) error {
	switch name {
	case loginrecord.EdgeUser:
		m.ClearUser()
		return nil
	}
	return fmt.Errorf("unknown LoginRecord unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *LoginRecordMutation) ResetEdge(name string) error {
	switch name {
	case loginrecord.EdgeUser:
		m.ResetUser()
		return nil
	}
	return fmt.Errorf("unknown LoginRecord edge %s", name)
}

// OauthProviderMutation represents an operation that mutates the OauthProvider nodes in the graph.
type OauthProviderMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	created_at    *time.Time
	updated_at    *time.Time
	deleted_at    *time.Time
	name          *string
	client_id     *string
	client_secret *string
	redirect_url  *string
	scopes        *string
	auth_url      *string
	token_url     *string
	info_url      *string
	description   *string
	system        *bool
	init          *bool
	clearedFields map[string]struct{}
	done          bool
	oldValue      func(context.Context) (*OauthProvider, error)
	predicates    []predicate.OauthProvider
}

var _ ent.Mutation = (*OauthProviderMutation)(nil)

// oauthproviderOption allows management of the mutation configuration using functional options.
type oauthproviderOption func(*OauthProviderMutation)

// newOauthProviderMutation creates new mutation for the OauthProvider entity.
func newOauthProviderMutation(c config, op Op, opts ...oauthproviderOption) *OauthProviderMutation {
	m := &OauthProviderMutation{
		config:        c,
		op:            op,
		typ:           TypeOauthProvider,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withOauthProviderID sets the ID field of the mutation.
func withOauthProviderID(id int64) oauthproviderOption {
	return func(m *OauthProviderMutation) {
		var (
			err   error
			once  sync.Once
			value *OauthProvider
		)
		m.oldValue = func(ctx context.Context) (*OauthProvider, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().OauthProvider.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withOauthProvider sets the old OauthProvider of the mutation.
func withOauthProvider(node *OauthProvider) oauthproviderOption {
	return func(m *OauthProviderMutation) {
		m.oldValue = func(context.Context) (*OauthProvider, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m OauthProviderMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m OauthProviderMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of OauthProvider entities.
func (m *OauthProviderMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *OauthProviderMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *OauthProviderMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().OauthProvider.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *OauthProviderMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *OauthProviderMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *OauthProviderMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *OauthProviderMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *OauthProviderMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *OauthProviderMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetDeletedAt sets the "deleted_at" field.
func (m *OauthProviderMutation) SetDeletedAt(t time.Time) {
	m.deleted_at = &t
}

// DeletedAt returns the value of the "deleted_at" field in the mutation.
func (m *OauthProviderMutation) DeletedAt() (r time.Time, exists bool) {
	v := m.deleted_at
	if v == nil {
		return
	}
	return *v, true
}

// OldDeletedAt returns the old "deleted_at" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldDeletedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDeletedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDeletedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDeletedAt: %w", err)
	}
	return oldValue.DeletedAt, nil
}

// ClearDeletedAt clears the value of the "deleted_at" field.
func (m *OauthProviderMutation) ClearDeletedAt() {
	m.deleted_at = nil
	m.clearedFields[oauthprovider.FieldDeletedAt] = struct{}{}
}

// DeletedAtCleared returns if the "deleted_at" field was cleared in this mutation.
func (m *OauthProviderMutation) DeletedAtCleared() bool {
	_, ok := m.clearedFields[oauthprovider.FieldDeletedAt]
	return ok
}

// ResetDeletedAt resets all changes to the "deleted_at" field.
func (m *OauthProviderMutation) ResetDeletedAt() {
	m.deleted_at = nil
	delete(m.clearedFields, oauthprovider.FieldDeletedAt)
}

// SetName sets the "name" field.
func (m *OauthProviderMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *OauthProviderMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *OauthProviderMutation) ResetName() {
	m.name = nil
}

// SetClientID sets the "client_id" field.
func (m *OauthProviderMutation) SetClientID(s string) {
	m.client_id = &s
}

// ClientID returns the value of the "client_id" field in the mutation.
func (m *OauthProviderMutation) ClientID() (r string, exists bool) {
	v := m.client_id
	if v == nil {
		return
	}
	return *v, true
}

// OldClientID returns the old "client_id" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldClientID(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldClientID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldClientID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldClientID: %w", err)
	}
	return oldValue.ClientID, nil
}

// ResetClientID resets all changes to the "client_id" field.
func (m *OauthProviderMutation) ResetClientID() {
	m.client_id = nil
}

// SetClientSecret sets the "client_secret" field.
func (m *OauthProviderMutation) SetClientSecret(s string) {
	m.client_secret = &s
}

// ClientSecret returns the value of the "client_secret" field in the mutation.
func (m *OauthProviderMutation) ClientSecret() (r string, exists bool) {
	v := m.client_secret
	if v == nil {
		return
	}
	return *v, true
}

// OldClientSecret returns the old "client_secret" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldClientSecret(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldClientSecret is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldClientSecret requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldClientSecret: %w", err)
	}
	return oldValue.ClientSecret, nil
}

// ResetClientSecret resets all changes to the "client_secret" field.
func (m *OauthProviderMutation) ResetClientSecret() {
	m.client_secret = nil
}

// SetRedirectURL sets the "redirect_url" field.
func (m *OauthProviderMutation) SetRedirectURL(s string) {
	m.redirect_url = &s
}

// RedirectURL returns the value of the "redirect_url" field in the mutation.
func (m *OauthProviderMutation) RedirectURL() (r string, exists bool) {
	v := m.redirect_url
	if v == nil {
		return
	}
	return *v, true
}

// OldRedirectURL returns the old "redirect_url" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldRedirectURL(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldRedirectURL is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldRedirectURL requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldRedirectURL: %w", err)
	}
	return oldValue.RedirectURL, nil
}

// ResetRedirectURL resets all changes to the "redirect_url" field.
func (m *OauthProviderMutation) ResetRedirectURL() {
	m.redirect_url = nil
}

// SetScopes sets the "scopes" field.
func (m *OauthProviderMutation) SetScopes(s string) {
	m.scopes = &s
}

// Scopes returns the value of the "scopes" field in the mutation.
func (m *OauthProviderMutation) Scopes() (r string, exists bool) {
	v := m.scopes
	if v == nil {
		return
	}
	return *v, true
}

// OldScopes returns the old "scopes" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldScopes(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldScopes is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldScopes requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldScopes: %w", err)
	}
	return oldValue.Scopes, nil
}

// ResetScopes resets all changes to the "scopes" field.
func (m *OauthProviderMutation) ResetScopes() {
	m.scopes = nil
}

// SetAuthURL sets the "auth_url" field.
func (m *OauthProviderMutation) SetAuthURL(s string) {
	m.auth_url = &s
}

// AuthURL returns the value of the "auth_url" field in the mutation.
func (m *OauthProviderMutation) AuthURL() (r string, exists bool) {
	v := m.auth_url
	if v == nil {
		return
	}
	return *v, true
}

// OldAuthURL returns the old "auth_url" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldAuthURL(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldAuthURL is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldAuthURL requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldAuthURL: %w", err)
	}
	return oldValue.AuthURL, nil
}

// ResetAuthURL resets all changes to the "auth_url" field.
func (m *OauthProviderMutation) ResetAuthURL() {
	m.auth_url = nil
}

// SetTokenURL sets the "token_url" field.
func (m *OauthProviderMutation) SetTokenURL(s string) {
	m.token_url = &s
}

// TokenURL returns the value of the "token_url" field in the mutation.
func (m *OauthProviderMutation) TokenURL() (r string, exists bool) {
	v := m.token_url
	if v == nil {
		return
	}
	return *v, true
}

// OldTokenURL returns the old "token_url" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldTokenURL(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldTokenURL is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldTokenURL requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldTokenURL: %w", err)
	}
	return oldValue.TokenURL, nil
}

// ResetTokenURL resets all changes to the "token_url" field.
func (m *OauthProviderMutation) ResetTokenURL() {
	m.token_url = nil
}

// SetInfoURL sets the "info_url" field.
func (m *OauthProviderMutation) SetInfoURL(s string) {
	m.info_url = &s
}

// InfoURL returns the value of the "info_url" field in the mutation.
func (m *OauthProviderMutation) InfoURL() (r string, exists bool) {
	v := m.info_url
	if v == nil {
		return
	}
	return *v, true
}

// OldInfoURL returns the old "info_url" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldInfoURL(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldInfoURL is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldInfoURL requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldInfoURL: %w", err)
	}
	return oldValue.InfoURL, nil
}

// ResetInfoURL resets all changes to the "info_url" field.
func (m *OauthProviderMutation) ResetInfoURL() {
	m.info_url = nil
}

// SetDescription sets the "description" field.
func (m *OauthProviderMutation) SetDescription(s string) {
	m.description = &s
}

// Description returns the value of the "description" field in the mutation.
func (m *OauthProviderMutation) Description() (r string, exists bool) {
	v := m.description
	if v == nil {
		return
	}
	return *v, true
}

// OldDescription returns the old "description" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldDescription(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDescription is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDescription requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDescription: %w", err)
	}
	return oldValue.Description, nil
}

// ResetDescription resets all changes to the "description" field.
func (m *OauthProviderMutation) ResetDescription() {
	m.description = nil
}

// SetSystem sets the "system" field.
func (m *OauthProviderMutation) SetSystem(b bool) {
	m.system = &b
}

// System returns the value of the "system" field in the mutation.
func (m *OauthProviderMutation) System() (r bool, exists bool) {
	v := m.system
	if v == nil {
		return
	}
	return *v, true
}

// OldSystem returns the old "system" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldSystem(ctx context.Context) (v bool, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldSystem is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldSystem requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldSystem: %w", err)
	}
	return oldValue.System, nil
}

// ResetSystem resets all changes to the "system" field.
func (m *OauthProviderMutation) ResetSystem() {
	m.system = nil
}

// SetInit sets the "init" field.
func (m *OauthProviderMutation) SetInit(b bool) {
	m.init = &b
}

// Init returns the value of the "init" field in the mutation.
func (m *OauthProviderMutation) Init() (r bool, exists bool) {
	v := m.init
	if v == nil {
		return
	}
	return *v, true
}

// OldInit returns the old "init" field's value of the OauthProvider entity.
// If the OauthProvider object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *OauthProviderMutation) OldInit(ctx context.Context) (v bool, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldInit is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldInit requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldInit: %w", err)
	}
	return oldValue.Init, nil
}

// ResetInit resets all changes to the "init" field.
func (m *OauthProviderMutation) ResetInit() {
	m.init = nil
}

// Where appends a list predicates to the OauthProviderMutation builder.
func (m *OauthProviderMutation) Where(ps ...predicate.OauthProvider) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the OauthProviderMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *OauthProviderMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.OauthProvider, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *OauthProviderMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *OauthProviderMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (OauthProvider).
func (m *OauthProviderMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *OauthProviderMutation) Fields() []string {
	fields := make([]string, 0, 14)
	if m.created_at != nil {
		fields = append(fields, oauthprovider.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, oauthprovider.FieldUpdatedAt)
	}
	if m.deleted_at != nil {
		fields = append(fields, oauthprovider.FieldDeletedAt)
	}
	if m.name != nil {
		fields = append(fields, oauthprovider.FieldName)
	}
	if m.client_id != nil {
		fields = append(fields, oauthprovider.FieldClientID)
	}
	if m.client_secret != nil {
		fields = append(fields, oauthprovider.FieldClientSecret)
	}
	if m.redirect_url != nil {
		fields = append(fields, oauthprovider.FieldRedirectURL)
	}
	if m.scopes != nil {
		fields = append(fields, oauthprovider.FieldScopes)
	}
	if m.auth_url != nil {
		fields = append(fields, oauthprovider.FieldAuthURL)
	}
	if m.token_url != nil {
		fields = append(fields, oauthprovider.FieldTokenURL)
	}
	if m.info_url != nil {
		fields = append(fields, oauthprovider.FieldInfoURL)
	}
	if m.description != nil {
		fields = append(fields, oauthprovider.FieldDescription)
	}
	if m.system != nil {
		fields = append(fields, oauthprovider.FieldSystem)
	}
	if m.init != nil {
		fields = append(fields, oauthprovider.FieldInit)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *OauthProviderMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case oauthprovider.FieldCreatedAt:
		return m.CreatedAt()
	case oauthprovider.FieldUpdatedAt:
		return m.UpdatedAt()
	case oauthprovider.FieldDeletedAt:
		return m.DeletedAt()
	case oauthprovider.FieldName:
		return m.Name()
	case oauthprovider.FieldClientID:
		return m.ClientID()
	case oauthprovider.FieldClientSecret:
		return m.ClientSecret()
	case oauthprovider.FieldRedirectURL:
		return m.RedirectURL()
	case oauthprovider.FieldScopes:
		return m.Scopes()
	case oauthprovider.FieldAuthURL:
		return m.AuthURL()
	case oauthprovider.FieldTokenURL:
		return m.TokenURL()
	case oauthprovider.FieldInfoURL:
		return m.InfoURL()
	case oauthprovider.FieldDescription:
		return m.Description()
	case oauthprovider.FieldSystem:
		return m.System()
	case oauthprovider.FieldInit:
		return m.Init()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *OauthProviderMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case oauthprovider.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case oauthprovider.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case oauthprovider.FieldDeletedAt:
		return m.OldDeletedAt(ctx)
	case oauthprovider.FieldName:
		return m.OldName(ctx)
	case oauthprovider.FieldClientID:
		return m.OldClientID(ctx)
	case oauthprovider.FieldClientSecret:
		return m.OldClientSecret(ctx)
	case oauthprovider.FieldRedirectURL:
		return m.OldRedirectURL(ctx)
	case oauthprovider.FieldScopes:
		return m.OldScopes(ctx)
	case oauthprovider.FieldAuthURL:
		return m.OldAuthURL(ctx)
	case oauthprovider.FieldTokenURL:
		return m.OldTokenURL(ctx)
	case oauthprovider.FieldInfoURL:
		return m.OldInfoURL(ctx)
	case oauthprovider.FieldDescription:
		return m.OldDescription(ctx)
	case oauthprovider.FieldSystem:
		return m.OldSystem(ctx)
	case oauthprovider.FieldInit:
		return m.OldInit(ctx)
	}
	return nil, fmt.Errorf("unknown OauthProvider field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *OauthProviderMutation) SetField(name string, value ent.Value) error {
	switch name {
	case oauthprovider.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case oauthprovider.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case oauthprovider.FieldDeletedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDeletedAt(v)
		return nil
	case oauthprovider.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case oauthprovider.FieldClientID:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetClientID(v)
		return nil
	case oauthprovider.FieldClientSecret:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetClientSecret(v)
		return nil
	case oauthprovider.FieldRedirectURL:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetRedirectURL(v)
		return nil
	case oauthprovider.FieldScopes:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetScopes(v)
		return nil
	case oauthprovider.FieldAuthURL:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetAuthURL(v)
		return nil
	case oauthprovider.FieldTokenURL:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTokenURL(v)
		return nil
	case oauthprovider.FieldInfoURL:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetInfoURL(v)
		return nil
	case oauthprovider.FieldDescription:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDescription(v)
		return nil
	case oauthprovider.FieldSystem:
		v, ok := value.(bool)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetSystem(v)
		return nil
	case oauthprovider.FieldInit:
		v, ok := value.(bool)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetInit(v)
		return nil
	}
	return fmt.Errorf("unknown OauthProvider field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *OauthProviderMutation) AddedFields() []string {
	return nil
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *OauthProviderMutation) AddedField(name string) (ent.Value, bool) {
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *OauthProviderMutation) AddField(name string, value ent.Value) error {
	switch name {
	}
	return fmt.Errorf("unknown OauthProvider numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *OauthProviderMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(oauthprovider.FieldDeletedAt) {
		fields = append(fields, oauthprovider.FieldDeletedAt)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *OauthProviderMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *OauthProviderMutation) ClearField(name string) error {
	switch name {
	case oauthprovider.FieldDeletedAt:
		m.ClearDeletedAt()
		return nil
	}
	return fmt.Errorf("unknown OauthProvider nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *OauthProviderMutation) ResetField(name string) error {
	switch name {
	case oauthprovider.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case oauthprovider.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case oauthprovider.FieldDeletedAt:
		m.ResetDeletedAt()
		return nil
	case oauthprovider.FieldName:
		m.ResetName()
		return nil
	case oauthprovider.FieldClientID:
		m.ResetClientID()
		return nil
	case oauthprovider.FieldClientSecret:
		m.ResetClientSecret()
		return nil
	case oauthprovider.FieldRedirectURL:
		m.ResetRedirectURL()
		return nil
	case oauthprovider.FieldScopes:
		m.ResetScopes()
		return nil
	case oauthprovider.FieldAuthURL:
		m.ResetAuthURL()
		return nil
	case oauthprovider.FieldTokenURL:
		m.ResetTokenURL()
		return nil
	case oauthprovider.FieldInfoURL:
		m.ResetInfoURL()
		return nil
	case oauthprovider.FieldDescription:
		m.ResetDescription()
		return nil
	case oauthprovider.FieldSystem:
		m.ResetSystem()
		return nil
	case oauthprovider.FieldInit:
		m.ResetInit()
		return nil
	}
	return fmt.Errorf("unknown OauthProvider field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *OauthProviderMutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *OauthProviderMutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *OauthProviderMutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *OauthProviderMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *OauthProviderMutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *OauthProviderMutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *OauthProviderMutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown OauthProvider unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *OauthProviderMutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown OauthProvider edge %s", name)
}

// RoleMutation represents an operation that mutates the Role nodes in the graph.
type RoleMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	created_at    *time.Time
	updated_at    *time.Time
	version       *int64
	addversion    *int64
	status        *types.Status
	deleted_at    *time.Time
	code          *string
	name          *string
	description   *string
	clearedFields map[string]struct{}
	users         map[int64]struct{}
	removedusers  map[int64]struct{}
	clearedusers  bool
	done          bool
	oldValue      func(context.Context) (*Role, error)
	predicates    []predicate.Role
}

var _ ent.Mutation = (*RoleMutation)(nil)

// roleOption allows management of the mutation configuration using functional options.
type roleOption func(*RoleMutation)

// newRoleMutation creates new mutation for the Role entity.
func newRoleMutation(c config, op Op, opts ...roleOption) *RoleMutation {
	m := &RoleMutation{
		config:        c,
		op:            op,
		typ:           TypeRole,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withRoleID sets the ID field of the mutation.
func withRoleID(id int64) roleOption {
	return func(m *RoleMutation) {
		var (
			err   error
			once  sync.Once
			value *Role
		)
		m.oldValue = func(ctx context.Context) (*Role, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Role.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withRole sets the old Role of the mutation.
func withRole(node *Role) roleOption {
	return func(m *RoleMutation) {
		m.oldValue = func(context.Context) (*Role, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m RoleMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m RoleMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of Role entities.
func (m *RoleMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *RoleMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *RoleMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Role.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *RoleMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *RoleMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *RoleMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *RoleMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *RoleMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *RoleMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetVersion sets the "version" field.
func (m *RoleMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *RoleMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *RoleMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *RoleMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *RoleMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetStatus sets the "status" field.
func (m *RoleMutation) SetStatus(t types.Status) {
	m.status = &t
}

// Status returns the value of the "status" field in the mutation.
func (m *RoleMutation) Status() (r types.Status, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldStatus(ctx context.Context) (v types.Status, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *RoleMutation) ResetStatus() {
	m.status = nil
}

// SetDeletedAt sets the "deleted_at" field.
func (m *RoleMutation) SetDeletedAt(t time.Time) {
	m.deleted_at = &t
}

// DeletedAt returns the value of the "deleted_at" field in the mutation.
func (m *RoleMutation) DeletedAt() (r time.Time, exists bool) {
	v := m.deleted_at
	if v == nil {
		return
	}
	return *v, true
}

// OldDeletedAt returns the old "deleted_at" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldDeletedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDeletedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDeletedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDeletedAt: %w", err)
	}
	return oldValue.DeletedAt, nil
}

// ClearDeletedAt clears the value of the "deleted_at" field.
func (m *RoleMutation) ClearDeletedAt() {
	m.deleted_at = nil
	m.clearedFields[role.FieldDeletedAt] = struct{}{}
}

// DeletedAtCleared returns if the "deleted_at" field was cleared in this mutation.
func (m *RoleMutation) DeletedAtCleared() bool {
	_, ok := m.clearedFields[role.FieldDeletedAt]
	return ok
}

// ResetDeletedAt resets all changes to the "deleted_at" field.
func (m *RoleMutation) ResetDeletedAt() {
	m.deleted_at = nil
	delete(m.clearedFields, role.FieldDeletedAt)
}

// SetCode sets the "code" field.
func (m *RoleMutation) SetCode(s string) {
	m.code = &s
}

// Code returns the value of the "code" field in the mutation.
func (m *RoleMutation) Code() (r string, exists bool) {
	v := m.code
	if v == nil {
		return
	}
	return *v, true
}

// OldCode returns the old "code" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldCode(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCode is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCode requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCode: %w", err)
	}
	return oldValue.Code, nil
}

// ResetCode resets all changes to the "code" field.
func (m *RoleMutation) ResetCode() {
	m.code = nil
}

// SetName sets the "name" field.
func (m *RoleMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *RoleMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *RoleMutation) ResetName() {
	m.name = nil
}

// SetDescription sets the "description" field.
func (m *RoleMutation) SetDescription(s string) {
	m.description = &s
}

// Description returns the value of the "description" field in the mutation.
func (m *RoleMutation) Description() (r string, exists bool) {
	v := m.description
	if v == nil {
		return
	}
	return *v, true
}

// OldDescription returns the old "description" field's value of the Role entity.
// If the Role object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *RoleMutation) OldDescription(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDescription is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDescription requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDescription: %w", err)
	}
	return oldValue.Description, nil
}

// ResetDescription resets all changes to the "description" field.
func (m *RoleMutation) ResetDescription() {
	m.description = nil
}

// AddUserIDs adds the "users" edge to the User entity by ids.
func (m *RoleMutation) AddUserIDs(ids ...int64) {
	if m.users == nil {
		m.users = make(map[int64]struct{})
	}
	for i := range ids {
		m.users[ids[i]] = struct{}{}
	}
}

// ClearUsers clears the "users" edge to the User entity.
func (m *RoleMutation) ClearUsers() {
	m.clearedusers = true
}

// UsersCleared reports if the "users" edge to the User entity was cleared.
func (m *RoleMutation) UsersCleared() bool {
	return m.clearedusers
}

// RemoveUserIDs removes the "users" edge to the User entity by IDs.
func (m *RoleMutation) RemoveUserIDs(ids ...int64) {
	if m.removedusers == nil {
		m.removedusers = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.users, ids[i])
		m.removedusers[ids[i]] = struct{}{}
	}
}

// RemovedUsers returns the removed IDs of the "users" edge to the User entity.
func (m *RoleMutation) RemovedUsersIDs() (ids []int64) {
	for id := range m.removedusers {
		ids = append(ids, id)
	}
	return
}

// UsersIDs returns the "users" edge IDs in the mutation.
func (m *RoleMutation) UsersIDs() (ids []int64) {
	for id := range m.users {
		ids = append(ids, id)
	}
	return
}

// ResetUsers resets all changes to the "users" edge.
func (m *RoleMutation) ResetUsers() {
	m.users = nil
	m.clearedusers = false
	m.removedusers = nil
}

// Where appends a list predicates to the RoleMutation builder.
func (m *RoleMutation) Where(ps ...predicate.Role) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the RoleMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *RoleMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Role, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *RoleMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *RoleMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Role).
func (m *RoleMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *RoleMutation) Fields() []string {
	fields := make([]string, 0, 8)
	if m.created_at != nil {
		fields = append(fields, role.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, role.FieldUpdatedAt)
	}
	if m.version != nil {
		fields = append(fields, role.FieldVersion)
	}
	if m.status != nil {
		fields = append(fields, role.FieldStatus)
	}
	if m.deleted_at != nil {
		fields = append(fields, role.FieldDeletedAt)
	}
	if m.code != nil {
		fields = append(fields, role.FieldCode)
	}
	if m.name != nil {
		fields = append(fields, role.FieldName)
	}
	if m.description != nil {
		fields = append(fields, role.FieldDescription)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *RoleMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case role.FieldCreatedAt:
		return m.CreatedAt()
	case role.FieldUpdatedAt:
		return m.UpdatedAt()
	case role.FieldVersion:
		return m.Version()
	case role.FieldStatus:
		return m.Status()
	case role.FieldDeletedAt:
		return m.DeletedAt()
	case role.FieldCode:
		return m.Code()
	case role.FieldName:
		return m.Name()
	case role.FieldDescription:
		return m.Description()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *RoleMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case role.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case role.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case role.FieldVersion:
		return m.OldVersion(ctx)
	case role.FieldStatus:
		return m.OldStatus(ctx)
	case role.FieldDeletedAt:
		return m.OldDeletedAt(ctx)
	case role.FieldCode:
		return m.OldCode(ctx)
	case role.FieldName:
		return m.OldName(ctx)
	case role.FieldDescription:
		return m.OldDescription(ctx)
	}
	return nil, fmt.Errorf("unknown Role field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *RoleMutation) SetField(name string, value ent.Value) error {
	switch name {
	case role.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case role.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case role.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case role.FieldStatus:
		v, ok := value.(types.Status)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case role.FieldDeletedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDeletedAt(v)
		return nil
	case role.FieldCode:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCode(v)
		return nil
	case role.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case role.FieldDescription:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDescription(v)
		return nil
	}
	return fmt.Errorf("unknown Role field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *RoleMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, role.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *RoleMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case role.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *RoleMutation) AddField(name string, value ent.Value) error {
	switch name {
	case role.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown Role numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *RoleMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(role.FieldDeletedAt) {
		fields = append(fields, role.FieldDeletedAt)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *RoleMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *RoleMutation) ClearField(name string) error {
	switch name {
	case role.FieldDeletedAt:
		m.ClearDeletedAt()
		return nil
	}
	return fmt.Errorf("unknown Role nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *RoleMutation) ResetField(name string) error {
	switch name {
	case role.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case role.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case role.FieldVersion:
		m.ResetVersion()
		return nil
	case role.FieldStatus:
		m.ResetStatus()
		return nil
	case role.FieldDeletedAt:
		m.ResetDeletedAt()
		return nil
	case role.FieldCode:
		m.ResetCode()
		return nil
	case role.FieldName:
		m.ResetName()
		return nil
	case role.FieldDescription:
		m.ResetDescription()
		return nil
	}
	return fmt.Errorf("unknown Role field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *RoleMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.users != nil {
		edges = append(edges, role.EdgeUsers)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *RoleMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case role.EdgeUsers:
		ids := make([]ent.Value, 0, len(m.users))
		for id := range m.users {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *RoleMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	if m.removedusers != nil {
		edges = append(edges, role.EdgeUsers)
	}
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *RoleMutation) RemovedIDs(name string) []ent.Value {
	switch name {
	case role.EdgeUsers:
		ids := make([]ent.Value, 0, len(m.removedusers))
		for id := range m.removedusers {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *RoleMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.clearedusers {
		edges = append(edges, role.EdgeUsers)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *RoleMutation) EdgeCleared(name string) bool {
	switch name {
	case role.EdgeUsers:
		return m.clearedusers
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *RoleMutation) ClearEdge(name string) error {
	switch name {
	}
	return fmt.Errorf("unknown Role unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *RoleMutation) ResetEdge(name string) error {
	switch name {
	case role.EdgeUsers:
		m.ResetUsers()
		return nil
	}
	return fmt.Errorf("unknown Role edge %s", name)
}

// TokenMutation represents an operation that mutates the Token nodes in the graph.
type TokenMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	created_at    *time.Time
	updated_at    *time.Time
	status        *types.Status
	version       *int64
	addversion    *int64
	token_type    *string
	access_token  *string
	refresh_token *string
	source        *string
	expired_at    *time.Time
	clearedFields map[string]struct{}
	user          *int64
	cleareduser   bool
	done          bool
	oldValue      func(context.Context) (*Token, error)
	predicates    []predicate.Token
}

var _ ent.Mutation = (*TokenMutation)(nil)

// tokenOption allows management of the mutation configuration using functional options.
type tokenOption func(*TokenMutation)

// newTokenMutation creates new mutation for the Token entity.
func newTokenMutation(c config, op Op, opts ...tokenOption) *TokenMutation {
	m := &TokenMutation{
		config:        c,
		op:            op,
		typ:           TypeToken,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withTokenID sets the ID field of the mutation.
func withTokenID(id int64) tokenOption {
	return func(m *TokenMutation) {
		var (
			err   error
			once  sync.Once
			value *Token
		)
		m.oldValue = func(ctx context.Context) (*Token, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Token.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withToken sets the old Token of the mutation.
func withToken(node *Token) tokenOption {
	return func(m *TokenMutation) {
		m.oldValue = func(context.Context) (*Token, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m TokenMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m TokenMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of Token entities.
func (m *TokenMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *TokenMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *TokenMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Token.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *TokenMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *TokenMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *TokenMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *TokenMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *TokenMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *TokenMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetStatus sets the "status" field.
func (m *TokenMutation) SetStatus(t types.Status) {
	m.status = &t
}

// Status returns the value of the "status" field in the mutation.
func (m *TokenMutation) Status() (r types.Status, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldStatus(ctx context.Context) (v types.Status, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *TokenMutation) ResetStatus() {
	m.status = nil
}

// SetVersion sets the "version" field.
func (m *TokenMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *TokenMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *TokenMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *TokenMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *TokenMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetUserID sets the "user_id" field.
func (m *TokenMutation) SetUserID(i int64) {
	m.user = &i
}

// UserID returns the value of the "user_id" field in the mutation.
func (m *TokenMutation) UserID() (r int64, exists bool) {
	v := m.user
	if v == nil {
		return
	}
	return *v, true
}

// OldUserID returns the old "user_id" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldUserID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUserID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUserID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUserID: %w", err)
	}
	return oldValue.UserID, nil
}

// ResetUserID resets all changes to the "user_id" field.
func (m *TokenMutation) ResetUserID() {
	m.user = nil
}

// SetTokenType sets the "token_type" field.
func (m *TokenMutation) SetTokenType(s string) {
	m.token_type = &s
}

// TokenType returns the value of the "token_type" field in the mutation.
func (m *TokenMutation) TokenType() (r string, exists bool) {
	v := m.token_type
	if v == nil {
		return
	}
	return *v, true
}

// OldTokenType returns the old "token_type" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldTokenType(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldTokenType is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldTokenType requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldTokenType: %w", err)
	}
	return oldValue.TokenType, nil
}

// ResetTokenType resets all changes to the "token_type" field.
func (m *TokenMutation) ResetTokenType() {
	m.token_type = nil
}

// SetAccessToken sets the "access_token" field.
func (m *TokenMutation) SetAccessToken(s string) {
	m.access_token = &s
}

// AccessToken returns the value of the "access_token" field in the mutation.
func (m *TokenMutation) AccessToken() (r string, exists bool) {
	v := m.access_token
	if v == nil {
		return
	}
	return *v, true
}

// OldAccessToken returns the old "access_token" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldAccessToken(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldAccessToken is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldAccessToken requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldAccessToken: %w", err)
	}
	return oldValue.AccessToken, nil
}

// ResetAccessToken resets all changes to the "access_token" field.
func (m *TokenMutation) ResetAccessToken() {
	m.access_token = nil
}

// SetRefreshToken sets the "refresh_token" field.
func (m *TokenMutation) SetRefreshToken(s string) {
	m.refresh_token = &s
}

// RefreshToken returns the value of the "refresh_token" field in the mutation.
func (m *TokenMutation) RefreshToken() (r string, exists bool) {
	v := m.refresh_token
	if v == nil {
		return
	}
	return *v, true
}

// OldRefreshToken returns the old "refresh_token" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldRefreshToken(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldRefreshToken is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldRefreshToken requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldRefreshToken: %w", err)
	}
	return oldValue.RefreshToken, nil
}

// ResetRefreshToken resets all changes to the "refresh_token" field.
func (m *TokenMutation) ResetRefreshToken() {
	m.refresh_token = nil
}

// SetSource sets the "source" field.
func (m *TokenMutation) SetSource(s string) {
	m.source = &s
}

// Source returns the value of the "source" field in the mutation.
func (m *TokenMutation) Source() (r string, exists bool) {
	v := m.source
	if v == nil {
		return
	}
	return *v, true
}

// OldSource returns the old "source" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldSource(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldSource is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldSource requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldSource: %w", err)
	}
	return oldValue.Source, nil
}

// ResetSource resets all changes to the "source" field.
func (m *TokenMutation) ResetSource() {
	m.source = nil
}

// SetExpiredAt sets the "expired_at" field.
func (m *TokenMutation) SetExpiredAt(t time.Time) {
	m.expired_at = &t
}

// ExpiredAt returns the value of the "expired_at" field in the mutation.
func (m *TokenMutation) ExpiredAt() (r time.Time, exists bool) {
	v := m.expired_at
	if v == nil {
		return
	}
	return *v, true
}

// OldExpiredAt returns the old "expired_at" field's value of the Token entity.
// If the Token object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *TokenMutation) OldExpiredAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldExpiredAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldExpiredAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldExpiredAt: %w", err)
	}
	return oldValue.ExpiredAt, nil
}

// ResetExpiredAt resets all changes to the "expired_at" field.
func (m *TokenMutation) ResetExpiredAt() {
	m.expired_at = nil
}

// ClearUser clears the "user" edge to the User entity.
func (m *TokenMutation) ClearUser() {
	m.cleareduser = true
}

// UserCleared reports if the "user" edge to the User entity was cleared.
func (m *TokenMutation) UserCleared() bool {
	return m.cleareduser
}

// UserIDs returns the "user" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// UserID instead. It exists only for internal usage by the builders.
func (m *TokenMutation) UserIDs() (ids []int64) {
	if id := m.user; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetUser resets all changes to the "user" edge.
func (m *TokenMutation) ResetUser() {
	m.user = nil
	m.cleareduser = false
}

// Where appends a list predicates to the TokenMutation builder.
func (m *TokenMutation) Where(ps ...predicate.Token) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the TokenMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *TokenMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Token, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *TokenMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *TokenMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Token).
func (m *TokenMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *TokenMutation) Fields() []string {
	fields := make([]string, 0, 10)
	if m.created_at != nil {
		fields = append(fields, token.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, token.FieldUpdatedAt)
	}
	if m.status != nil {
		fields = append(fields, token.FieldStatus)
	}
	if m.version != nil {
		fields = append(fields, token.FieldVersion)
	}
	if m.user != nil {
		fields = append(fields, token.FieldUserID)
	}
	if m.token_type != nil {
		fields = append(fields, token.FieldTokenType)
	}
	if m.access_token != nil {
		fields = append(fields, token.FieldAccessToken)
	}
	if m.refresh_token != nil {
		fields = append(fields, token.FieldRefreshToken)
	}
	if m.source != nil {
		fields = append(fields, token.FieldSource)
	}
	if m.expired_at != nil {
		fields = append(fields, token.FieldExpiredAt)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *TokenMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case token.FieldCreatedAt:
		return m.CreatedAt()
	case token.FieldUpdatedAt:
		return m.UpdatedAt()
	case token.FieldStatus:
		return m.Status()
	case token.FieldVersion:
		return m.Version()
	case token.FieldUserID:
		return m.UserID()
	case token.FieldTokenType:
		return m.TokenType()
	case token.FieldAccessToken:
		return m.AccessToken()
	case token.FieldRefreshToken:
		return m.RefreshToken()
	case token.FieldSource:
		return m.Source()
	case token.FieldExpiredAt:
		return m.ExpiredAt()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *TokenMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case token.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case token.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case token.FieldStatus:
		return m.OldStatus(ctx)
	case token.FieldVersion:
		return m.OldVersion(ctx)
	case token.FieldUserID:
		return m.OldUserID(ctx)
	case token.FieldTokenType:
		return m.OldTokenType(ctx)
	case token.FieldAccessToken:
		return m.OldAccessToken(ctx)
	case token.FieldRefreshToken:
		return m.OldRefreshToken(ctx)
	case token.FieldSource:
		return m.OldSource(ctx)
	case token.FieldExpiredAt:
		return m.OldExpiredAt(ctx)
	}
	return nil, fmt.Errorf("unknown Token field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *TokenMutation) SetField(name string, value ent.Value) error {
	switch name {
	case token.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case token.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case token.FieldStatus:
		v, ok := value.(types.Status)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case token.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case token.FieldUserID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUserID(v)
		return nil
	case token.FieldTokenType:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetTokenType(v)
		return nil
	case token.FieldAccessToken:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetAccessToken(v)
		return nil
	case token.FieldRefreshToken:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetRefreshToken(v)
		return nil
	case token.FieldSource:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetSource(v)
		return nil
	case token.FieldExpiredAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetExpiredAt(v)
		return nil
	}
	return fmt.Errorf("unknown Token field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *TokenMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, token.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *TokenMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case token.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *TokenMutation) AddField(name string, value ent.Value) error {
	switch name {
	case token.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown Token numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *TokenMutation) ClearedFields() []string {
	return nil
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *TokenMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *TokenMutation) ClearField(name string) error {
	return fmt.Errorf("unknown Token nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *TokenMutation) ResetField(name string) error {
	switch name {
	case token.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case token.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case token.FieldStatus:
		m.ResetStatus()
		return nil
	case token.FieldVersion:
		m.ResetVersion()
		return nil
	case token.FieldUserID:
		m.ResetUserID()
		return nil
	case token.FieldTokenType:
		m.ResetTokenType()
		return nil
	case token.FieldAccessToken:
		m.ResetAccessToken()
		return nil
	case token.FieldRefreshToken:
		m.ResetRefreshToken()
		return nil
	case token.FieldSource:
		m.ResetSource()
		return nil
	case token.FieldExpiredAt:
		m.ResetExpiredAt()
		return nil
	}
	return fmt.Errorf("unknown Token field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *TokenMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.user != nil {
		edges = append(edges, token.EdgeUser)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *TokenMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case token.EdgeUser:
		if id := m.user; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *TokenMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *TokenMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *TokenMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.cleareduser {
		edges = append(edges, token.EdgeUser)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *TokenMutation) EdgeCleared(name string) bool {
	switch name {
	case token.EdgeUser:
		return m.cleareduser
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *TokenMutation) ClearEdge(name string) error {
	switch name {
	case token.EdgeUser:
		m.ClearUser()
		return nil
	}
	return fmt.Errorf("unknown Token unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *TokenMutation) ResetEdge(name string) error {
	switch name {
	case token.EdgeUser:
		m.ResetUser()
		return nil
	}
	return fmt.Errorf("unknown Token edge %s", name)
}

// UserMutation represents an operation that mutates the User nodes in the graph.
type UserMutation struct {
	config
	op                 Op
	typ                string
	id                 *int64
	status             *types.Status
	created_at         *time.Time
	updated_at         *time.Time
	version            *int64
	addversion         *int64
	username           *string
	phone_number       *string
	email              *string
	password           *string
	nickname           *string
	clearedFields      map[string]struct{}
	metas              map[int64]struct{}
	removedmetas       map[int64]struct{}
	clearedmetas       bool
	roles              map[int64]struct{}
	removedroles       map[int64]struct{}
	clearedroles       bool
	socials            map[int64]struct{}
	removedsocials     map[int64]struct{}
	clearedsocials     bool
	departments        map[int64]struct{}
	removeddepartments map[int64]struct{}
	cleareddepartments bool
	token              map[int64]struct{}
	removedtoken       map[int64]struct{}
	clearedtoken       bool
	loginRecord        *int64
	clearedloginRecord bool
	done               bool
	oldValue           func(context.Context) (*User, error)
	predicates         []predicate.User
}

var _ ent.Mutation = (*UserMutation)(nil)

// userOption allows management of the mutation configuration using functional options.
type userOption func(*UserMutation)

// newUserMutation creates new mutation for the User entity.
func newUserMutation(c config, op Op, opts ...userOption) *UserMutation {
	m := &UserMutation{
		config:        c,
		op:            op,
		typ:           TypeUser,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withUserID sets the ID field of the mutation.
func withUserID(id int64) userOption {
	return func(m *UserMutation) {
		var (
			err   error
			once  sync.Once
			value *User
		)
		m.oldValue = func(ctx context.Context) (*User, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().User.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withUser sets the old User of the mutation.
func withUser(node *User) userOption {
	return func(m *UserMutation) {
		m.oldValue = func(context.Context) (*User, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m UserMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m UserMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of User entities.
func (m *UserMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *UserMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *UserMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().User.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetStatus sets the "status" field.
func (m *UserMutation) SetStatus(t types.Status) {
	m.status = &t
}

// Status returns the value of the "status" field in the mutation.
func (m *UserMutation) Status() (r types.Status, exists bool) {
	v := m.status
	if v == nil {
		return
	}
	return *v, true
}

// OldStatus returns the old "status" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldStatus(ctx context.Context) (v types.Status, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldStatus is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldStatus requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldStatus: %w", err)
	}
	return oldValue.Status, nil
}

// ResetStatus resets all changes to the "status" field.
func (m *UserMutation) ResetStatus() {
	m.status = nil
}

// SetCreatedAt sets the "created_at" field.
func (m *UserMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *UserMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *UserMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *UserMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *UserMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *UserMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetVersion sets the "version" field.
func (m *UserMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *UserMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *UserMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *UserMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *UserMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetUsername sets the "username" field.
func (m *UserMutation) SetUsername(s string) {
	m.username = &s
}

// Username returns the value of the "username" field in the mutation.
func (m *UserMutation) Username() (r string, exists bool) {
	v := m.username
	if v == nil {
		return
	}
	return *v, true
}

// OldUsername returns the old "username" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldUsername(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUsername is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUsername requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUsername: %w", err)
	}
	return oldValue.Username, nil
}

// ResetUsername resets all changes to the "username" field.
func (m *UserMutation) ResetUsername() {
	m.username = nil
}

// SetPhoneNumber sets the "phone_number" field.
func (m *UserMutation) SetPhoneNumber(s string) {
	m.phone_number = &s
}

// PhoneNumber returns the value of the "phone_number" field in the mutation.
func (m *UserMutation) PhoneNumber() (r string, exists bool) {
	v := m.phone_number
	if v == nil {
		return
	}
	return *v, true
}

// OldPhoneNumber returns the old "phone_number" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldPhoneNumber(ctx context.Context) (v *string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPhoneNumber is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPhoneNumber requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPhoneNumber: %w", err)
	}
	return oldValue.PhoneNumber, nil
}

// ClearPhoneNumber clears the value of the "phone_number" field.
func (m *UserMutation) ClearPhoneNumber() {
	m.phone_number = nil
	m.clearedFields[user.FieldPhoneNumber] = struct{}{}
}

// PhoneNumberCleared returns if the "phone_number" field was cleared in this mutation.
func (m *UserMutation) PhoneNumberCleared() bool {
	_, ok := m.clearedFields[user.FieldPhoneNumber]
	return ok
}

// ResetPhoneNumber resets all changes to the "phone_number" field.
func (m *UserMutation) ResetPhoneNumber() {
	m.phone_number = nil
	delete(m.clearedFields, user.FieldPhoneNumber)
}

// SetEmail sets the "email" field.
func (m *UserMutation) SetEmail(s string) {
	m.email = &s
}

// Email returns the value of the "email" field in the mutation.
func (m *UserMutation) Email() (r string, exists bool) {
	v := m.email
	if v == nil {
		return
	}
	return *v, true
}

// OldEmail returns the old "email" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldEmail(ctx context.Context) (v *string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldEmail is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldEmail requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldEmail: %w", err)
	}
	return oldValue.Email, nil
}

// ClearEmail clears the value of the "email" field.
func (m *UserMutation) ClearEmail() {
	m.email = nil
	m.clearedFields[user.FieldEmail] = struct{}{}
}

// EmailCleared returns if the "email" field was cleared in this mutation.
func (m *UserMutation) EmailCleared() bool {
	_, ok := m.clearedFields[user.FieldEmail]
	return ok
}

// ResetEmail resets all changes to the "email" field.
func (m *UserMutation) ResetEmail() {
	m.email = nil
	delete(m.clearedFields, user.FieldEmail)
}

// SetPassword sets the "password" field.
func (m *UserMutation) SetPassword(s string) {
	m.password = &s
}

// Password returns the value of the "password" field in the mutation.
func (m *UserMutation) Password() (r string, exists bool) {
	v := m.password
	if v == nil {
		return
	}
	return *v, true
}

// OldPassword returns the old "password" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldPassword(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPassword is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPassword requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPassword: %w", err)
	}
	return oldValue.Password, nil
}

// ResetPassword resets all changes to the "password" field.
func (m *UserMutation) ResetPassword() {
	m.password = nil
}

// SetNickname sets the "nickname" field.
func (m *UserMutation) SetNickname(s string) {
	m.nickname = &s
}

// Nickname returns the value of the "nickname" field in the mutation.
func (m *UserMutation) Nickname() (r string, exists bool) {
	v := m.nickname
	if v == nil {
		return
	}
	return *v, true
}

// OldNickname returns the old "nickname" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldNickname(ctx context.Context) (v *string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldNickname is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldNickname requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldNickname: %w", err)
	}
	return oldValue.Nickname, nil
}

// ClearNickname clears the value of the "nickname" field.
func (m *UserMutation) ClearNickname() {
	m.nickname = nil
	m.clearedFields[user.FieldNickname] = struct{}{}
}

// NicknameCleared returns if the "nickname" field was cleared in this mutation.
func (m *UserMutation) NicknameCleared() bool {
	_, ok := m.clearedFields[user.FieldNickname]
	return ok
}

// ResetNickname resets all changes to the "nickname" field.
func (m *UserMutation) ResetNickname() {
	m.nickname = nil
	delete(m.clearedFields, user.FieldNickname)
}

// AddMetaIDs adds the "metas" edge to the UserMeta entity by ids.
func (m *UserMutation) AddMetaIDs(ids ...int64) {
	if m.metas == nil {
		m.metas = make(map[int64]struct{})
	}
	for i := range ids {
		m.metas[ids[i]] = struct{}{}
	}
}

// ClearMetas clears the "metas" edge to the UserMeta entity.
func (m *UserMutation) ClearMetas() {
	m.clearedmetas = true
}

// MetasCleared reports if the "metas" edge to the UserMeta entity was cleared.
func (m *UserMutation) MetasCleared() bool {
	return m.clearedmetas
}

// RemoveMetaIDs removes the "metas" edge to the UserMeta entity by IDs.
func (m *UserMutation) RemoveMetaIDs(ids ...int64) {
	if m.removedmetas == nil {
		m.removedmetas = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.metas, ids[i])
		m.removedmetas[ids[i]] = struct{}{}
	}
}

// RemovedMetas returns the removed IDs of the "metas" edge to the UserMeta entity.
func (m *UserMutation) RemovedMetasIDs() (ids []int64) {
	for id := range m.removedmetas {
		ids = append(ids, id)
	}
	return
}

// MetasIDs returns the "metas" edge IDs in the mutation.
func (m *UserMutation) MetasIDs() (ids []int64) {
	for id := range m.metas {
		ids = append(ids, id)
	}
	return
}

// ResetMetas resets all changes to the "metas" edge.
func (m *UserMutation) ResetMetas() {
	m.metas = nil
	m.clearedmetas = false
	m.removedmetas = nil
}

// AddRoleIDs adds the "roles" edge to the Role entity by ids.
func (m *UserMutation) AddRoleIDs(ids ...int64) {
	if m.roles == nil {
		m.roles = make(map[int64]struct{})
	}
	for i := range ids {
		m.roles[ids[i]] = struct{}{}
	}
}

// ClearRoles clears the "roles" edge to the Role entity.
func (m *UserMutation) ClearRoles() {
	m.clearedroles = true
}

// RolesCleared reports if the "roles" edge to the Role entity was cleared.
func (m *UserMutation) RolesCleared() bool {
	return m.clearedroles
}

// RemoveRoleIDs removes the "roles" edge to the Role entity by IDs.
func (m *UserMutation) RemoveRoleIDs(ids ...int64) {
	if m.removedroles == nil {
		m.removedroles = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.roles, ids[i])
		m.removedroles[ids[i]] = struct{}{}
	}
}

// RemovedRoles returns the removed IDs of the "roles" edge to the Role entity.
func (m *UserMutation) RemovedRolesIDs() (ids []int64) {
	for id := range m.removedroles {
		ids = append(ids, id)
	}
	return
}

// RolesIDs returns the "roles" edge IDs in the mutation.
func (m *UserMutation) RolesIDs() (ids []int64) {
	for id := range m.roles {
		ids = append(ids, id)
	}
	return
}

// ResetRoles resets all changes to the "roles" edge.
func (m *UserMutation) ResetRoles() {
	m.roles = nil
	m.clearedroles = false
	m.removedroles = nil
}

// AddSocialIDs adds the "socials" edge to the UserSocial entity by ids.
func (m *UserMutation) AddSocialIDs(ids ...int64) {
	if m.socials == nil {
		m.socials = make(map[int64]struct{})
	}
	for i := range ids {
		m.socials[ids[i]] = struct{}{}
	}
}

// ClearSocials clears the "socials" edge to the UserSocial entity.
func (m *UserMutation) ClearSocials() {
	m.clearedsocials = true
}

// SocialsCleared reports if the "socials" edge to the UserSocial entity was cleared.
func (m *UserMutation) SocialsCleared() bool {
	return m.clearedsocials
}

// RemoveSocialIDs removes the "socials" edge to the UserSocial entity by IDs.
func (m *UserMutation) RemoveSocialIDs(ids ...int64) {
	if m.removedsocials == nil {
		m.removedsocials = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.socials, ids[i])
		m.removedsocials[ids[i]] = struct{}{}
	}
}

// RemovedSocials returns the removed IDs of the "socials" edge to the UserSocial entity.
func (m *UserMutation) RemovedSocialsIDs() (ids []int64) {
	for id := range m.removedsocials {
		ids = append(ids, id)
	}
	return
}

// SocialsIDs returns the "socials" edge IDs in the mutation.
func (m *UserMutation) SocialsIDs() (ids []int64) {
	for id := range m.socials {
		ids = append(ids, id)
	}
	return
}

// ResetSocials resets all changes to the "socials" edge.
func (m *UserMutation) ResetSocials() {
	m.socials = nil
	m.clearedsocials = false
	m.removedsocials = nil
}

// AddDepartmentIDs adds the "departments" edge to the Department entity by ids.
func (m *UserMutation) AddDepartmentIDs(ids ...int64) {
	if m.departments == nil {
		m.departments = make(map[int64]struct{})
	}
	for i := range ids {
		m.departments[ids[i]] = struct{}{}
	}
}

// ClearDepartments clears the "departments" edge to the Department entity.
func (m *UserMutation) ClearDepartments() {
	m.cleareddepartments = true
}

// DepartmentsCleared reports if the "departments" edge to the Department entity was cleared.
func (m *UserMutation) DepartmentsCleared() bool {
	return m.cleareddepartments
}

// RemoveDepartmentIDs removes the "departments" edge to the Department entity by IDs.
func (m *UserMutation) RemoveDepartmentIDs(ids ...int64) {
	if m.removeddepartments == nil {
		m.removeddepartments = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.departments, ids[i])
		m.removeddepartments[ids[i]] = struct{}{}
	}
}

// RemovedDepartments returns the removed IDs of the "departments" edge to the Department entity.
func (m *UserMutation) RemovedDepartmentsIDs() (ids []int64) {
	for id := range m.removeddepartments {
		ids = append(ids, id)
	}
	return
}

// DepartmentsIDs returns the "departments" edge IDs in the mutation.
func (m *UserMutation) DepartmentsIDs() (ids []int64) {
	for id := range m.departments {
		ids = append(ids, id)
	}
	return
}

// ResetDepartments resets all changes to the "departments" edge.
func (m *UserMutation) ResetDepartments() {
	m.departments = nil
	m.cleareddepartments = false
	m.removeddepartments = nil
}

// AddTokenIDs adds the "token" edge to the Token entity by ids.
func (m *UserMutation) AddTokenIDs(ids ...int64) {
	if m.token == nil {
		m.token = make(map[int64]struct{})
	}
	for i := range ids {
		m.token[ids[i]] = struct{}{}
	}
}

// ClearToken clears the "token" edge to the Token entity.
func (m *UserMutation) ClearToken() {
	m.clearedtoken = true
}

// TokenCleared reports if the "token" edge to the Token entity was cleared.
func (m *UserMutation) TokenCleared() bool {
	return m.clearedtoken
}

// RemoveTokenIDs removes the "token" edge to the Token entity by IDs.
func (m *UserMutation) RemoveTokenIDs(ids ...int64) {
	if m.removedtoken == nil {
		m.removedtoken = make(map[int64]struct{})
	}
	for i := range ids {
		delete(m.token, ids[i])
		m.removedtoken[ids[i]] = struct{}{}
	}
}

// RemovedToken returns the removed IDs of the "token" edge to the Token entity.
func (m *UserMutation) RemovedTokenIDs() (ids []int64) {
	for id := range m.removedtoken {
		ids = append(ids, id)
	}
	return
}

// TokenIDs returns the "token" edge IDs in the mutation.
func (m *UserMutation) TokenIDs() (ids []int64) {
	for id := range m.token {
		ids = append(ids, id)
	}
	return
}

// ResetToken resets all changes to the "token" edge.
func (m *UserMutation) ResetToken() {
	m.token = nil
	m.clearedtoken = false
	m.removedtoken = nil
}

// SetLoginRecordID sets the "loginRecord" edge to the LoginRecord entity by id.
func (m *UserMutation) SetLoginRecordID(id int64) {
	m.loginRecord = &id
}

// ClearLoginRecord clears the "loginRecord" edge to the LoginRecord entity.
func (m *UserMutation) ClearLoginRecord() {
	m.clearedloginRecord = true
}

// LoginRecordCleared reports if the "loginRecord" edge to the LoginRecord entity was cleared.
func (m *UserMutation) LoginRecordCleared() bool {
	return m.clearedloginRecord
}

// LoginRecordID returns the "loginRecord" edge ID in the mutation.
func (m *UserMutation) LoginRecordID() (id int64, exists bool) {
	if m.loginRecord != nil {
		return *m.loginRecord, true
	}
	return
}

// LoginRecordIDs returns the "loginRecord" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// LoginRecordID instead. It exists only for internal usage by the builders.
func (m *UserMutation) LoginRecordIDs() (ids []int64) {
	if id := m.loginRecord; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetLoginRecord resets all changes to the "loginRecord" edge.
func (m *UserMutation) ResetLoginRecord() {
	m.loginRecord = nil
	m.clearedloginRecord = false
}

// Where appends a list predicates to the UserMutation builder.
func (m *UserMutation) Where(ps ...predicate.User) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the UserMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *UserMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.User, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *UserMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *UserMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (User).
func (m *UserMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *UserMutation) Fields() []string {
	fields := make([]string, 0, 9)
	if m.status != nil {
		fields = append(fields, user.FieldStatus)
	}
	if m.created_at != nil {
		fields = append(fields, user.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, user.FieldUpdatedAt)
	}
	if m.version != nil {
		fields = append(fields, user.FieldVersion)
	}
	if m.username != nil {
		fields = append(fields, user.FieldUsername)
	}
	if m.phone_number != nil {
		fields = append(fields, user.FieldPhoneNumber)
	}
	if m.email != nil {
		fields = append(fields, user.FieldEmail)
	}
	if m.password != nil {
		fields = append(fields, user.FieldPassword)
	}
	if m.nickname != nil {
		fields = append(fields, user.FieldNickname)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *UserMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case user.FieldStatus:
		return m.Status()
	case user.FieldCreatedAt:
		return m.CreatedAt()
	case user.FieldUpdatedAt:
		return m.UpdatedAt()
	case user.FieldVersion:
		return m.Version()
	case user.FieldUsername:
		return m.Username()
	case user.FieldPhoneNumber:
		return m.PhoneNumber()
	case user.FieldEmail:
		return m.Email()
	case user.FieldPassword:
		return m.Password()
	case user.FieldNickname:
		return m.Nickname()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case user.FieldStatus:
		return m.OldStatus(ctx)
	case user.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case user.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case user.FieldVersion:
		return m.OldVersion(ctx)
	case user.FieldUsername:
		return m.OldUsername(ctx)
	case user.FieldPhoneNumber:
		return m.OldPhoneNumber(ctx)
	case user.FieldEmail:
		return m.OldEmail(ctx)
	case user.FieldPassword:
		return m.OldPassword(ctx)
	case user.FieldNickname:
		return m.OldNickname(ctx)
	}
	return nil, fmt.Errorf("unknown User field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserMutation) SetField(name string, value ent.Value) error {
	switch name {
	case user.FieldStatus:
		v, ok := value.(types.Status)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetStatus(v)
		return nil
	case user.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case user.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case user.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case user.FieldUsername:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUsername(v)
		return nil
	case user.FieldPhoneNumber:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPhoneNumber(v)
		return nil
	case user.FieldEmail:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetEmail(v)
		return nil
	case user.FieldPassword:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPassword(v)
		return nil
	case user.FieldNickname:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetNickname(v)
		return nil
	}
	return fmt.Errorf("unknown User field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *UserMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, user.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *UserMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case user.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserMutation) AddField(name string, value ent.Value) error {
	switch name {
	case user.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown User numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *UserMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(user.FieldPhoneNumber) {
		fields = append(fields, user.FieldPhoneNumber)
	}
	if m.FieldCleared(user.FieldEmail) {
		fields = append(fields, user.FieldEmail)
	}
	if m.FieldCleared(user.FieldNickname) {
		fields = append(fields, user.FieldNickname)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *UserMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *UserMutation) ClearField(name string) error {
	switch name {
	case user.FieldPhoneNumber:
		m.ClearPhoneNumber()
		return nil
	case user.FieldEmail:
		m.ClearEmail()
		return nil
	case user.FieldNickname:
		m.ClearNickname()
		return nil
	}
	return fmt.Errorf("unknown User nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *UserMutation) ResetField(name string) error {
	switch name {
	case user.FieldStatus:
		m.ResetStatus()
		return nil
	case user.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case user.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case user.FieldVersion:
		m.ResetVersion()
		return nil
	case user.FieldUsername:
		m.ResetUsername()
		return nil
	case user.FieldPhoneNumber:
		m.ResetPhoneNumber()
		return nil
	case user.FieldEmail:
		m.ResetEmail()
		return nil
	case user.FieldPassword:
		m.ResetPassword()
		return nil
	case user.FieldNickname:
		m.ResetNickname()
		return nil
	}
	return fmt.Errorf("unknown User field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *UserMutation) AddedEdges() []string {
	edges := make([]string, 0, 6)
	if m.metas != nil {
		edges = append(edges, user.EdgeMetas)
	}
	if m.roles != nil {
		edges = append(edges, user.EdgeRoles)
	}
	if m.socials != nil {
		edges = append(edges, user.EdgeSocials)
	}
	if m.departments != nil {
		edges = append(edges, user.EdgeDepartments)
	}
	if m.token != nil {
		edges = append(edges, user.EdgeToken)
	}
	if m.loginRecord != nil {
		edges = append(edges, user.EdgeLoginRecord)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *UserMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case user.EdgeMetas:
		ids := make([]ent.Value, 0, len(m.metas))
		for id := range m.metas {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeRoles:
		ids := make([]ent.Value, 0, len(m.roles))
		for id := range m.roles {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeSocials:
		ids := make([]ent.Value, 0, len(m.socials))
		for id := range m.socials {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeDepartments:
		ids := make([]ent.Value, 0, len(m.departments))
		for id := range m.departments {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeToken:
		ids := make([]ent.Value, 0, len(m.token))
		for id := range m.token {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeLoginRecord:
		if id := m.loginRecord; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *UserMutation) RemovedEdges() []string {
	edges := make([]string, 0, 6)
	if m.removedmetas != nil {
		edges = append(edges, user.EdgeMetas)
	}
	if m.removedroles != nil {
		edges = append(edges, user.EdgeRoles)
	}
	if m.removedsocials != nil {
		edges = append(edges, user.EdgeSocials)
	}
	if m.removeddepartments != nil {
		edges = append(edges, user.EdgeDepartments)
	}
	if m.removedtoken != nil {
		edges = append(edges, user.EdgeToken)
	}
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *UserMutation) RemovedIDs(name string) []ent.Value {
	switch name {
	case user.EdgeMetas:
		ids := make([]ent.Value, 0, len(m.removedmetas))
		for id := range m.removedmetas {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeRoles:
		ids := make([]ent.Value, 0, len(m.removedroles))
		for id := range m.removedroles {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeSocials:
		ids := make([]ent.Value, 0, len(m.removedsocials))
		for id := range m.removedsocials {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeDepartments:
		ids := make([]ent.Value, 0, len(m.removeddepartments))
		for id := range m.removeddepartments {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeToken:
		ids := make([]ent.Value, 0, len(m.removedtoken))
		for id := range m.removedtoken {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *UserMutation) ClearedEdges() []string {
	edges := make([]string, 0, 6)
	if m.clearedmetas {
		edges = append(edges, user.EdgeMetas)
	}
	if m.clearedroles {
		edges = append(edges, user.EdgeRoles)
	}
	if m.clearedsocials {
		edges = append(edges, user.EdgeSocials)
	}
	if m.cleareddepartments {
		edges = append(edges, user.EdgeDepartments)
	}
	if m.clearedtoken {
		edges = append(edges, user.EdgeToken)
	}
	if m.clearedloginRecord {
		edges = append(edges, user.EdgeLoginRecord)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *UserMutation) EdgeCleared(name string) bool {
	switch name {
	case user.EdgeMetas:
		return m.clearedmetas
	case user.EdgeRoles:
		return m.clearedroles
	case user.EdgeSocials:
		return m.clearedsocials
	case user.EdgeDepartments:
		return m.cleareddepartments
	case user.EdgeToken:
		return m.clearedtoken
	case user.EdgeLoginRecord:
		return m.clearedloginRecord
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *UserMutation) ClearEdge(name string) error {
	switch name {
	case user.EdgeLoginRecord:
		m.ClearLoginRecord()
		return nil
	}
	return fmt.Errorf("unknown User unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *UserMutation) ResetEdge(name string) error {
	switch name {
	case user.EdgeMetas:
		m.ResetMetas()
		return nil
	case user.EdgeRoles:
		m.ResetRoles()
		return nil
	case user.EdgeSocials:
		m.ResetSocials()
		return nil
	case user.EdgeDepartments:
		m.ResetDepartments()
		return nil
	case user.EdgeToken:
		m.ResetToken()
		return nil
	case user.EdgeLoginRecord:
		m.ResetLoginRecord()
		return nil
	}
	return fmt.Errorf("unknown User edge %s", name)
}

// UserMetaMutation represents an operation that mutates the UserMeta nodes in the graph.
type UserMetaMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	created_at    *time.Time
	updated_at    *time.Time
	version       *int64
	addversion    *int64
	key           *string
	value         *string
	clearedFields map[string]struct{}
	user          *int64
	cleareduser   bool
	done          bool
	oldValue      func(context.Context) (*UserMeta, error)
	predicates    []predicate.UserMeta
}

var _ ent.Mutation = (*UserMetaMutation)(nil)

// usermetaOption allows management of the mutation configuration using functional options.
type usermetaOption func(*UserMetaMutation)

// newUserMetaMutation creates new mutation for the UserMeta entity.
func newUserMetaMutation(c config, op Op, opts ...usermetaOption) *UserMetaMutation {
	m := &UserMetaMutation{
		config:        c,
		op:            op,
		typ:           TypeUserMeta,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withUserMetaID sets the ID field of the mutation.
func withUserMetaID(id int64) usermetaOption {
	return func(m *UserMetaMutation) {
		var (
			err   error
			once  sync.Once
			value *UserMeta
		)
		m.oldValue = func(ctx context.Context) (*UserMeta, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().UserMeta.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withUserMeta sets the old UserMeta of the mutation.
func withUserMeta(node *UserMeta) usermetaOption {
	return func(m *UserMetaMutation) {
		m.oldValue = func(context.Context) (*UserMeta, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m UserMetaMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m UserMetaMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of UserMeta entities.
func (m *UserMetaMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *UserMetaMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *UserMetaMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().UserMeta.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *UserMetaMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *UserMetaMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the UserMeta entity.
// If the UserMeta object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMetaMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *UserMetaMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *UserMetaMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *UserMetaMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the UserMeta entity.
// If the UserMeta object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMetaMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *UserMetaMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetVersion sets the "version" field.
func (m *UserMetaMutation) SetVersion(i int64) {
	m.version = &i
	m.addversion = nil
}

// Version returns the value of the "version" field in the mutation.
func (m *UserMetaMutation) Version() (r int64, exists bool) {
	v := m.version
	if v == nil {
		return
	}
	return *v, true
}

// OldVersion returns the old "version" field's value of the UserMeta entity.
// If the UserMeta object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMetaMutation) OldVersion(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVersion is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVersion requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVersion: %w", err)
	}
	return oldValue.Version, nil
}

// AddVersion adds i to the "version" field.
func (m *UserMetaMutation) AddVersion(i int64) {
	if m.addversion != nil {
		*m.addversion += i
	} else {
		m.addversion = &i
	}
}

// AddedVersion returns the value that was added to the "version" field in this mutation.
func (m *UserMetaMutation) AddedVersion() (r int64, exists bool) {
	v := m.addversion
	if v == nil {
		return
	}
	return *v, true
}

// ResetVersion resets all changes to the "version" field.
func (m *UserMetaMutation) ResetVersion() {
	m.version = nil
	m.addversion = nil
}

// SetUserID sets the "user_id" field.
func (m *UserMetaMutation) SetUserID(i int64) {
	m.user = &i
}

// UserID returns the value of the "user_id" field in the mutation.
func (m *UserMetaMutation) UserID() (r int64, exists bool) {
	v := m.user
	if v == nil {
		return
	}
	return *v, true
}

// OldUserID returns the old "user_id" field's value of the UserMeta entity.
// If the UserMeta object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMetaMutation) OldUserID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUserID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUserID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUserID: %w", err)
	}
	return oldValue.UserID, nil
}

// ResetUserID resets all changes to the "user_id" field.
func (m *UserMetaMutation) ResetUserID() {
	m.user = nil
}

// SetKey sets the "key" field.
func (m *UserMetaMutation) SetKey(s string) {
	m.key = &s
}

// Key returns the value of the "key" field in the mutation.
func (m *UserMetaMutation) Key() (r string, exists bool) {
	v := m.key
	if v == nil {
		return
	}
	return *v, true
}

// OldKey returns the old "key" field's value of the UserMeta entity.
// If the UserMeta object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMetaMutation) OldKey(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldKey is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldKey requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldKey: %w", err)
	}
	return oldValue.Key, nil
}

// ClearKey clears the value of the "key" field.
func (m *UserMetaMutation) ClearKey() {
	m.key = nil
	m.clearedFields[usermeta.FieldKey] = struct{}{}
}

// KeyCleared returns if the "key" field was cleared in this mutation.
func (m *UserMetaMutation) KeyCleared() bool {
	_, ok := m.clearedFields[usermeta.FieldKey]
	return ok
}

// ResetKey resets all changes to the "key" field.
func (m *UserMetaMutation) ResetKey() {
	m.key = nil
	delete(m.clearedFields, usermeta.FieldKey)
}

// SetValue sets the "value" field.
func (m *UserMetaMutation) SetValue(s string) {
	m.value = &s
}

// Value returns the value of the "value" field in the mutation.
func (m *UserMetaMutation) Value() (r string, exists bool) {
	v := m.value
	if v == nil {
		return
	}
	return *v, true
}

// OldValue returns the old "value" field's value of the UserMeta entity.
// If the UserMeta object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMetaMutation) OldValue(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldValue is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldValue requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldValue: %w", err)
	}
	return oldValue.Value, nil
}

// ClearValue clears the value of the "value" field.
func (m *UserMetaMutation) ClearValue() {
	m.value = nil
	m.clearedFields[usermeta.FieldValue] = struct{}{}
}

// ValueCleared returns if the "value" field was cleared in this mutation.
func (m *UserMetaMutation) ValueCleared() bool {
	_, ok := m.clearedFields[usermeta.FieldValue]
	return ok
}

// ResetValue resets all changes to the "value" field.
func (m *UserMetaMutation) ResetValue() {
	m.value = nil
	delete(m.clearedFields, usermeta.FieldValue)
}

// ClearUser clears the "user" edge to the User entity.
func (m *UserMetaMutation) ClearUser() {
	m.cleareduser = true
}

// UserCleared reports if the "user" edge to the User entity was cleared.
func (m *UserMetaMutation) UserCleared() bool {
	return m.cleareduser
}

// UserIDs returns the "user" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// UserID instead. It exists only for internal usage by the builders.
func (m *UserMetaMutation) UserIDs() (ids []int64) {
	if id := m.user; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetUser resets all changes to the "user" edge.
func (m *UserMetaMutation) ResetUser() {
	m.user = nil
	m.cleareduser = false
}

// Where appends a list predicates to the UserMetaMutation builder.
func (m *UserMetaMutation) Where(ps ...predicate.UserMeta) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the UserMetaMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *UserMetaMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.UserMeta, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *UserMetaMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *UserMetaMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (UserMeta).
func (m *UserMetaMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *UserMetaMutation) Fields() []string {
	fields := make([]string, 0, 6)
	if m.created_at != nil {
		fields = append(fields, usermeta.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, usermeta.FieldUpdatedAt)
	}
	if m.version != nil {
		fields = append(fields, usermeta.FieldVersion)
	}
	if m.user != nil {
		fields = append(fields, usermeta.FieldUserID)
	}
	if m.key != nil {
		fields = append(fields, usermeta.FieldKey)
	}
	if m.value != nil {
		fields = append(fields, usermeta.FieldValue)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *UserMetaMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case usermeta.FieldCreatedAt:
		return m.CreatedAt()
	case usermeta.FieldUpdatedAt:
		return m.UpdatedAt()
	case usermeta.FieldVersion:
		return m.Version()
	case usermeta.FieldUserID:
		return m.UserID()
	case usermeta.FieldKey:
		return m.Key()
	case usermeta.FieldValue:
		return m.Value()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *UserMetaMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case usermeta.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case usermeta.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case usermeta.FieldVersion:
		return m.OldVersion(ctx)
	case usermeta.FieldUserID:
		return m.OldUserID(ctx)
	case usermeta.FieldKey:
		return m.OldKey(ctx)
	case usermeta.FieldValue:
		return m.OldValue(ctx)
	}
	return nil, fmt.Errorf("unknown UserMeta field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserMetaMutation) SetField(name string, value ent.Value) error {
	switch name {
	case usermeta.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case usermeta.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case usermeta.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVersion(v)
		return nil
	case usermeta.FieldUserID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUserID(v)
		return nil
	case usermeta.FieldKey:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetKey(v)
		return nil
	case usermeta.FieldValue:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetValue(v)
		return nil
	}
	return fmt.Errorf("unknown UserMeta field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *UserMetaMutation) AddedFields() []string {
	var fields []string
	if m.addversion != nil {
		fields = append(fields, usermeta.FieldVersion)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *UserMetaMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case usermeta.FieldVersion:
		return m.AddedVersion()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserMetaMutation) AddField(name string, value ent.Value) error {
	switch name {
	case usermeta.FieldVersion:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddVersion(v)
		return nil
	}
	return fmt.Errorf("unknown UserMeta numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *UserMetaMutation) ClearedFields() []string {
	var fields []string
	if m.FieldCleared(usermeta.FieldKey) {
		fields = append(fields, usermeta.FieldKey)
	}
	if m.FieldCleared(usermeta.FieldValue) {
		fields = append(fields, usermeta.FieldValue)
	}
	return fields
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *UserMetaMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *UserMetaMutation) ClearField(name string) error {
	switch name {
	case usermeta.FieldKey:
		m.ClearKey()
		return nil
	case usermeta.FieldValue:
		m.ClearValue()
		return nil
	}
	return fmt.Errorf("unknown UserMeta nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *UserMetaMutation) ResetField(name string) error {
	switch name {
	case usermeta.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case usermeta.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case usermeta.FieldVersion:
		m.ResetVersion()
		return nil
	case usermeta.FieldUserID:
		m.ResetUserID()
		return nil
	case usermeta.FieldKey:
		m.ResetKey()
		return nil
	case usermeta.FieldValue:
		m.ResetValue()
		return nil
	}
	return fmt.Errorf("unknown UserMeta field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *UserMetaMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.user != nil {
		edges = append(edges, usermeta.EdgeUser)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *UserMetaMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case usermeta.EdgeUser:
		if id := m.user; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *UserMetaMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *UserMetaMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *UserMetaMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.cleareduser {
		edges = append(edges, usermeta.EdgeUser)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *UserMetaMutation) EdgeCleared(name string) bool {
	switch name {
	case usermeta.EdgeUser:
		return m.cleareduser
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *UserMetaMutation) ClearEdge(name string) error {
	switch name {
	case usermeta.EdgeUser:
		m.ClearUser()
		return nil
	}
	return fmt.Errorf("unknown UserMeta unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *UserMetaMutation) ResetEdge(name string) error {
	switch name {
	case usermeta.EdgeUser:
		m.ResetUser()
		return nil
	}
	return fmt.Errorf("unknown UserMeta edge %s", name)
}

// UserSocialMutation represents an operation that mutates the UserSocial nodes in the graph.
type UserSocialMutation struct {
	config
	op            Op
	typ           string
	id            *int64
	created_at    *time.Time
	updated_at    *time.Time
	provider      *string
	access_token  *string
	refresh_token *string
	uid           *string
	open_id       *string
	union_id      *string
	key           *string
	expires_in    *uint64
	addexpires_in *int64
	user_profile  *string
	clearedFields map[string]struct{}
	user          *int64
	cleareduser   bool
	done          bool
	oldValue      func(context.Context) (*UserSocial, error)
	predicates    []predicate.UserSocial
}

var _ ent.Mutation = (*UserSocialMutation)(nil)

// usersocialOption allows management of the mutation configuration using functional options.
type usersocialOption func(*UserSocialMutation)

// newUserSocialMutation creates new mutation for the UserSocial entity.
func newUserSocialMutation(c config, op Op, opts ...usersocialOption) *UserSocialMutation {
	m := &UserSocialMutation{
		config:        c,
		op:            op,
		typ:           TypeUserSocial,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withUserSocialID sets the ID field of the mutation.
func withUserSocialID(id int64) usersocialOption {
	return func(m *UserSocialMutation) {
		var (
			err   error
			once  sync.Once
			value *UserSocial
		)
		m.oldValue = func(ctx context.Context) (*UserSocial, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().UserSocial.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withUserSocial sets the old UserSocial of the mutation.
func withUserSocial(node *UserSocial) usersocialOption {
	return func(m *UserSocialMutation) {
		m.oldValue = func(context.Context) (*UserSocial, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m UserSocialMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m UserSocialMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// SetID sets the value of the id field. Note that this
// operation is only accepted on creation of UserSocial entities.
func (m *UserSocialMutation) SetID(id int64) {
	m.id = &id
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *UserSocialMutation) ID() (id int64, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *UserSocialMutation) IDs(ctx context.Context) ([]int64, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int64{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().UserSocial.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetCreatedAt sets the "created_at" field.
func (m *UserSocialMutation) SetCreatedAt(t time.Time) {
	m.created_at = &t
}

// CreatedAt returns the value of the "created_at" field in the mutation.
func (m *UserSocialMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.created_at
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "created_at" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "created_at" field.
func (m *UserSocialMutation) ResetCreatedAt() {
	m.created_at = nil
}

// SetUpdatedAt sets the "updated_at" field.
func (m *UserSocialMutation) SetUpdatedAt(t time.Time) {
	m.updated_at = &t
}

// UpdatedAt returns the value of the "updated_at" field in the mutation.
func (m *UserSocialMutation) UpdatedAt() (r time.Time, exists bool) {
	v := m.updated_at
	if v == nil {
		return
	}
	return *v, true
}

// OldUpdatedAt returns the old "updated_at" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUpdatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err)
	}
	return oldValue.UpdatedAt, nil
}

// ResetUpdatedAt resets all changes to the "updated_at" field.
func (m *UserSocialMutation) ResetUpdatedAt() {
	m.updated_at = nil
}

// SetUserID sets the "user_id" field.
func (m *UserSocialMutation) SetUserID(i int64) {
	m.user = &i
}

// UserID returns the value of the "user_id" field in the mutation.
func (m *UserSocialMutation) UserID() (r int64, exists bool) {
	v := m.user
	if v == nil {
		return
	}
	return *v, true
}

// OldUserID returns the old "user_id" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldUserID(ctx context.Context) (v int64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUserID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUserID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUserID: %w", err)
	}
	return oldValue.UserID, nil
}

// ResetUserID resets all changes to the "user_id" field.
func (m *UserSocialMutation) ResetUserID() {
	m.user = nil
}

// SetProvider sets the "provider" field.
func (m *UserSocialMutation) SetProvider(s string) {
	m.provider = &s
}

// Provider returns the value of the "provider" field in the mutation.
func (m *UserSocialMutation) Provider() (r string, exists bool) {
	v := m.provider
	if v == nil {
		return
	}
	return *v, true
}

// OldProvider returns the old "provider" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldProvider(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldProvider is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldProvider requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldProvider: %w", err)
	}
	return oldValue.Provider, nil
}

// ResetProvider resets all changes to the "provider" field.
func (m *UserSocialMutation) ResetProvider() {
	m.provider = nil
}

// SetAccessToken sets the "access_token" field.
func (m *UserSocialMutation) SetAccessToken(s string) {
	m.access_token = &s
}

// AccessToken returns the value of the "access_token" field in the mutation.
func (m *UserSocialMutation) AccessToken() (r string, exists bool) {
	v := m.access_token
	if v == nil {
		return
	}
	return *v, true
}

// OldAccessToken returns the old "access_token" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldAccessToken(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldAccessToken is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldAccessToken requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldAccessToken: %w", err)
	}
	return oldValue.AccessToken, nil
}

// ResetAccessToken resets all changes to the "access_token" field.
func (m *UserSocialMutation) ResetAccessToken() {
	m.access_token = nil
}

// SetRefreshToken sets the "refresh_token" field.
func (m *UserSocialMutation) SetRefreshToken(s string) {
	m.refresh_token = &s
}

// RefreshToken returns the value of the "refresh_token" field in the mutation.
func (m *UserSocialMutation) RefreshToken() (r string, exists bool) {
	v := m.refresh_token
	if v == nil {
		return
	}
	return *v, true
}

// OldRefreshToken returns the old "refresh_token" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldRefreshToken(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldRefreshToken is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldRefreshToken requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldRefreshToken: %w", err)
	}
	return oldValue.RefreshToken, nil
}

// ResetRefreshToken resets all changes to the "refresh_token" field.
func (m *UserSocialMutation) ResetRefreshToken() {
	m.refresh_token = nil
}

// SetUID sets the "uid" field.
func (m *UserSocialMutation) SetUID(s string) {
	m.uid = &s
}

// UID returns the value of the "uid" field in the mutation.
func (m *UserSocialMutation) UID() (r string, exists bool) {
	v := m.uid
	if v == nil {
		return
	}
	return *v, true
}

// OldUID returns the old "uid" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldUID(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUID: %w", err)
	}
	return oldValue.UID, nil
}

// ResetUID resets all changes to the "uid" field.
func (m *UserSocialMutation) ResetUID() {
	m.uid = nil
}

// SetOpenID sets the "open_id" field.
func (m *UserSocialMutation) SetOpenID(s string) {
	m.open_id = &s
}

// OpenID returns the value of the "open_id" field in the mutation.
func (m *UserSocialMutation) OpenID() (r string, exists bool) {
	v := m.open_id
	if v == nil {
		return
	}
	return *v, true
}

// OldOpenID returns the old "open_id" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldOpenID(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldOpenID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldOpenID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldOpenID: %w", err)
	}
	return oldValue.OpenID, nil
}

// ResetOpenID resets all changes to the "open_id" field.
func (m *UserSocialMutation) ResetOpenID() {
	m.open_id = nil
}

// SetUnionID sets the "union_id" field.
func (m *UserSocialMutation) SetUnionID(s string) {
	m.union_id = &s
}

// UnionID returns the value of the "union_id" field in the mutation.
func (m *UserSocialMutation) UnionID() (r string, exists bool) {
	v := m.union_id
	if v == nil {
		return
	}
	return *v, true
}

// OldUnionID returns the old "union_id" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldUnionID(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUnionID is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUnionID requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUnionID: %w", err)
	}
	return oldValue.UnionID, nil
}

// ResetUnionID resets all changes to the "union_id" field.
func (m *UserSocialMutation) ResetUnionID() {
	m.union_id = nil
}

// SetKey sets the "key" field.
func (m *UserSocialMutation) SetKey(s string) {
	m.key = &s
}

// Key returns the value of the "key" field in the mutation.
func (m *UserSocialMutation) Key() (r string, exists bool) {
	v := m.key
	if v == nil {
		return
	}
	return *v, true
}

// OldKey returns the old "key" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldKey(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldKey is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldKey requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldKey: %w", err)
	}
	return oldValue.Key, nil
}

// ResetKey resets all changes to the "key" field.
func (m *UserSocialMutation) ResetKey() {
	m.key = nil
}

// SetExpiresIn sets the "expires_in" field.
func (m *UserSocialMutation) SetExpiresIn(u uint64) {
	m.expires_in = &u
	m.addexpires_in = nil
}

// ExpiresIn returns the value of the "expires_in" field in the mutation.
func (m *UserSocialMutation) ExpiresIn() (r uint64, exists bool) {
	v := m.expires_in
	if v == nil {
		return
	}
	return *v, true
}

// OldExpiresIn returns the old "expires_in" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldExpiresIn(ctx context.Context) (v uint64, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldExpiresIn is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldExpiresIn requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldExpiresIn: %w", err)
	}
	return oldValue.ExpiresIn, nil
}

// AddExpiresIn adds u to the "expires_in" field.
func (m *UserSocialMutation) AddExpiresIn(u int64) {
	if m.addexpires_in != nil {
		*m.addexpires_in += u
	} else {
		m.addexpires_in = &u
	}
}

// AddedExpiresIn returns the value that was added to the "expires_in" field in this mutation.
func (m *UserSocialMutation) AddedExpiresIn() (r int64, exists bool) {
	v := m.addexpires_in
	if v == nil {
		return
	}
	return *v, true
}

// ResetExpiresIn resets all changes to the "expires_in" field.
func (m *UserSocialMutation) ResetExpiresIn() {
	m.expires_in = nil
	m.addexpires_in = nil
}

// SetUserProfile sets the "user_profile" field.
func (m *UserSocialMutation) SetUserProfile(s string) {
	m.user_profile = &s
}

// UserProfile returns the value of the "user_profile" field in the mutation.
func (m *UserSocialMutation) UserProfile() (r string, exists bool) {
	v := m.user_profile
	if v == nil {
		return
	}
	return *v, true
}

// OldUserProfile returns the old "user_profile" field's value of the UserSocial entity.
// If the UserSocial object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserSocialMutation) OldUserProfile(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUserProfile is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUserProfile requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUserProfile: %w", err)
	}
	return oldValue.UserProfile, nil
}

// ResetUserProfile resets all changes to the "user_profile" field.
func (m *UserSocialMutation) ResetUserProfile() {
	m.user_profile = nil
}

// ClearUser clears the "user" edge to the User entity.
func (m *UserSocialMutation) ClearUser() {
	m.cleareduser = true
}

// UserCleared reports if the "user" edge to the User entity was cleared.
func (m *UserSocialMutation) UserCleared() bool {
	return m.cleareduser
}

// UserIDs returns the "user" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// UserID instead. It exists only for internal usage by the builders.
func (m *UserSocialMutation) UserIDs() (ids []int64) {
	if id := m.user; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetUser resets all changes to the "user" edge.
func (m *UserSocialMutation) ResetUser() {
	m.user = nil
	m.cleareduser = false
}

// Where appends a list predicates to the UserSocialMutation builder.
func (m *UserSocialMutation) Where(ps ...predicate.UserSocial) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the UserSocialMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *UserSocialMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.UserSocial, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *UserSocialMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *UserSocialMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (UserSocial).
func (m *UserSocialMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *UserSocialMutation) Fields() []string {
	fields := make([]string, 0, 12)
	if m.created_at != nil {
		fields = append(fields, usersocial.FieldCreatedAt)
	}
	if m.updated_at != nil {
		fields = append(fields, usersocial.FieldUpdatedAt)
	}
	if m.user != nil {
		fields = append(fields, usersocial.FieldUserID)
	}
	if m.provider != nil {
		fields = append(fields, usersocial.FieldProvider)
	}
	if m.access_token != nil {
		fields = append(fields, usersocial.FieldAccessToken)
	}
	if m.refresh_token != nil {
		fields = append(fields, usersocial.FieldRefreshToken)
	}
	if m.uid != nil {
		fields = append(fields, usersocial.FieldUID)
	}
	if m.open_id != nil {
		fields = append(fields, usersocial.FieldOpenID)
	}
	if m.union_id != nil {
		fields = append(fields, usersocial.FieldUnionID)
	}
	if m.key != nil {
		fields = append(fields, usersocial.FieldKey)
	}
	if m.expires_in != nil {
		fields = append(fields, usersocial.FieldExpiresIn)
	}
	if m.user_profile != nil {
		fields = append(fields, usersocial.FieldUserProfile)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *UserSocialMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case usersocial.FieldCreatedAt:
		return m.CreatedAt()
	case usersocial.FieldUpdatedAt:
		return m.UpdatedAt()
	case usersocial.FieldUserID:
		return m.UserID()
	case usersocial.FieldProvider:
		return m.Provider()
	case usersocial.FieldAccessToken:
		return m.AccessToken()
	case usersocial.FieldRefreshToken:
		return m.RefreshToken()
	case usersocial.FieldUID:
		return m.UID()
	case usersocial.FieldOpenID:
		return m.OpenID()
	case usersocial.FieldUnionID:
		return m.UnionID()
	case usersocial.FieldKey:
		return m.Key()
	case usersocial.FieldExpiresIn:
		return m.ExpiresIn()
	case usersocial.FieldUserProfile:
		return m.UserProfile()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *UserSocialMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case usersocial.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	case usersocial.FieldUpdatedAt:
		return m.OldUpdatedAt(ctx)
	case usersocial.FieldUserID:
		return m.OldUserID(ctx)
	case usersocial.FieldProvider:
		return m.OldProvider(ctx)
	case usersocial.FieldAccessToken:
		return m.OldAccessToken(ctx)
	case usersocial.FieldRefreshToken:
		return m.OldRefreshToken(ctx)
	case usersocial.FieldUID:
		return m.OldUID(ctx)
	case usersocial.FieldOpenID:
		return m.OldOpenID(ctx)
	case usersocial.FieldUnionID:
		return m.OldUnionID(ctx)
	case usersocial.FieldKey:
		return m.OldKey(ctx)
	case usersocial.FieldExpiresIn:
		return m.OldExpiresIn(ctx)
	case usersocial.FieldUserProfile:
		return m.OldUserProfile(ctx)
	}
	return nil, fmt.Errorf("unknown UserSocial field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserSocialMutation) SetField(name string, value ent.Value) error {
	switch name {
	case usersocial.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	case usersocial.FieldUpdatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUpdatedAt(v)
		return nil
	case usersocial.FieldUserID:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUserID(v)
		return nil
	case usersocial.FieldProvider:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetProvider(v)
		return nil
	case usersocial.FieldAccessToken:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetAccessToken(v)
		return nil
	case usersocial.FieldRefreshToken:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetRefreshToken(v)
		return nil
	case usersocial.FieldUID:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUID(v)
		return nil
	case usersocial.FieldOpenID:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetOpenID(v)
		return nil
	case usersocial.FieldUnionID:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUnionID(v)
		return nil
	case usersocial.FieldKey:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetKey(v)
		return nil
	case usersocial.FieldExpiresIn:
		v, ok := value.(uint64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetExpiresIn(v)
		return nil
	case usersocial.FieldUserProfile:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUserProfile(v)
		return nil
	}
	return fmt.Errorf("unknown UserSocial field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *UserSocialMutation) AddedFields() []string {
	var fields []string
	if m.addexpires_in != nil {
		fields = append(fields, usersocial.FieldExpiresIn)
	}
	return fields
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *UserSocialMutation) AddedField(name string) (ent.Value, bool) {
	switch name {
	case usersocial.FieldExpiresIn:
		return m.AddedExpiresIn()
	}
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserSocialMutation) AddField(name string, value ent.Value) error {
	switch name {
	case usersocial.FieldExpiresIn:
		v, ok := value.(int64)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.AddExpiresIn(v)
		return nil
	}
	return fmt.Errorf("unknown UserSocial numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *UserSocialMutation) ClearedFields() []string {
	return nil
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *UserSocialMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *UserSocialMutation) ClearField(name string) error {
	return fmt.Errorf("unknown UserSocial nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *UserSocialMutation) ResetField(name string) error {
	switch name {
	case usersocial.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	case usersocial.FieldUpdatedAt:
		m.ResetUpdatedAt()
		return nil
	case usersocial.FieldUserID:
		m.ResetUserID()
		return nil
	case usersocial.FieldProvider:
		m.ResetProvider()
		return nil
	case usersocial.FieldAccessToken:
		m.ResetAccessToken()
		return nil
	case usersocial.FieldRefreshToken:
		m.ResetRefreshToken()
		return nil
	case usersocial.FieldUID:
		m.ResetUID()
		return nil
	case usersocial.FieldOpenID:
		m.ResetOpenID()
		return nil
	case usersocial.FieldUnionID:
		m.ResetUnionID()
		return nil
	case usersocial.FieldKey:
		m.ResetKey()
		return nil
	case usersocial.FieldExpiresIn:
		m.ResetExpiresIn()
		return nil
	case usersocial.FieldUserProfile:
		m.ResetUserProfile()
		return nil
	}
	return fmt.Errorf("unknown UserSocial field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *UserSocialMutation) AddedEdges() []string {
	edges := make([]string, 0, 1)
	if m.user != nil {
		edges = append(edges, usersocial.EdgeUser)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *UserSocialMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case usersocial.EdgeUser:
		if id := m.user; id != nil {
			return []ent.Value{*id}
		}
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *UserSocialMutation) RemovedEdges() []string {
	edges := make([]string, 0, 1)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *UserSocialMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *UserSocialMutation) ClearedEdges() []string {
	edges := make([]string, 0, 1)
	if m.cleareduser {
		edges = append(edges, usersocial.EdgeUser)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *UserSocialMutation) EdgeCleared(name string) bool {
	switch name {
	case usersocial.EdgeUser:
		return m.cleareduser
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *UserSocialMutation) ClearEdge(name string) error {
	switch name {
	case usersocial.EdgeUser:
		m.ClearUser()
		return nil
	}
	return fmt.Errorf("unknown UserSocial unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *UserSocialMutation) ResetEdge(name string) error {
	switch name {
	case usersocial.EdgeUser:
		m.ResetUser()
		return nil
	}
	return fmt.Errorf("unknown UserSocial edge %s", name)
}