package schema

import (
	"entgo.io/ent"
	"entgo.io/ent/dialect/entsql"
	"entgo.io/ent/schema"
	"entgo.io/ent/schema/edge"
	"entgo.io/ent/schema/field"
	mixins2 "git.noahlan.cn/n-admin/n-admin-server/rpc/core/ent/schema/mixins"
	"git.noahlan.cn/noahlan/ntool-biz/core/orm/nent/mixins"
	"git.noahlan.cn/noahlan/ntool/nrandom"
)

type Role struct {
	ent.Schema
}

func (Role) Fields() []ent.Field {
	return []ent.Field{
		field.String("code").Unique().
			Comment("Role Code | 角色编码，可用于权限控制"),
		field.String("name").
			Comment("Role Name | 角色名"),
		field.String("description").
			Comment("Description | 角色描述"),
	}
}

func (Role) Mixin() []ent.Mixin {
	return []ent.Mixin{
		mixins.NewDistributedIDMixin(func() int64 { return nrandom.SnowflakeId() }),
		mixins.TimeMixin{},
		mixins.OptimisticLockMixin{},
		mixins.StatusMixin{},
		mixins2.SoftDeleteMixin{},
	}
}

func (Role) Edges() []ent.Edge {
	return []ent.Edge{
		edge.From("users", User.Type).Ref("roles"), // 2m
	}
}

func (Role) Indexes() []ent.Index {
	return []ent.Index{}
}

func (Role) Annotations() []schema.Annotation {
	return []schema.Annotation{
		entsql.WithComments(true),
		entsql.Annotation{Table: "sys_role"},
		schema.Comment("系统角色表"),
	}
}