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// Code generated by goctl. DO NOT EDIT!
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package model
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import (
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"context"
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"database/sql"
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"fmt"
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"strings"
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"github.com/zeromicro/go-zero/core/stores/builder"
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"github.com/zeromicro/go-zero/core/stores/sqlc"
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"github.com/zeromicro/go-zero/core/stores/sqlx"
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"github.com/zeromicro/go-zero/core/stringx"
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)
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var (
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giftFieldNames = builder.RawFieldNames(&Gift{})
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giftRows = strings.Join(giftFieldNames, ",")
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giftRowsExpectAutoSet = strings.Join(stringx.Remove(giftFieldNames, "`create_time`", "`update_time`"), ",")
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giftRowsWithPlaceHolder = strings.Join(stringx.Remove(giftFieldNames, "`id`", "`create_time`", "`update_time`"), "=?,") + "=?"
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)
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type (
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giftModel interface {
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Insert(ctx context.Context, data *Gift) (sql.Result, error)
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FindOne(ctx context.Context, id int64) (*Gift, error)
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Update(ctx context.Context, data *Gift) error
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Delete(ctx context.Context, id int64) error
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}
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defaultGiftModel struct {
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conn sqlx.SqlConn
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table string
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}
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Gift struct {
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Id int64 `db:"id"` // 主键
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GiftId string `db:"gift_id"` // 礼物ID，不同平台可能类型都不同，用varchar
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GiftName string `db:"gift_name"` // 礼物名
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Platform string `db:"platform"` // 平台
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PPrice int64 `db:"p_price"` // 平台价值货币总数B站: 瓜子虎牙: xxx
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}
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)
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func newGiftModel(conn sqlx.SqlConn) *defaultGiftModel {
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return &defaultGiftModel{
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conn: conn,
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table: "`gift`",
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}
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}
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func (m *defaultGiftModel) Insert(ctx context.Context, data *Gift) (sql.Result, error) {
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query := fmt.Sprintf("insert into %s (%s) values (?, ?, ?, ?, ?)", m.table, giftRowsExpectAutoSet)
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ret, err := m.conn.ExecCtx(ctx, query, data.Id, data.GiftId, data.GiftName, data.Platform, data.PPrice)
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return ret, err
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}
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func (m *defaultGiftModel) FindOne(ctx context.Context, id int64) (*Gift, error) {
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query := fmt.Sprintf("select %s from %s where `id` = ? limit 1", giftRows, m.table)
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var resp Gift
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err := m.conn.QueryRowCtx(ctx, &resp, query, id)
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switch err {
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case nil:
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return &resp, nil
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case sqlc.ErrNotFound:
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return nil, ErrNotFound
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default:
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return nil, err
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}
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}
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func (m *defaultGiftModel) Update(ctx context.Context, data *Gift) error {
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query := fmt.Sprintf("update %s set %s where `id` = ?", m.table, giftRowsWithPlaceHolder)
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_, err := m.conn.ExecCtx(ctx, query, data.GiftId, data.GiftName, data.Platform, data.PPrice, data.Id)
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return err
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}
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func (m *defaultGiftModel) Delete(ctx context.Context, id int64) error {
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query := fmt.Sprintf("delete from %s where `id` = ?", m.table)
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_, err := m.conn.ExecCtx(ctx, query, id)
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return err
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}
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func (m *defaultGiftModel) tableName() string {
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return m.table
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}
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