50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
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package repo
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import (
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"admin/apps/game/domain/entity"
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"admin/apps/game/model"
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"admin/internal/errcode"
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"errors"
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"gorm.io/gorm"
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)
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type ICDKeyRepo interface {
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GetByID(id int) (*entity.CDKey, bool, error)
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AddCount(id int, delta int) (*entity.CDKey, error)
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}
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func NewCDKeyRepo(db *gorm.DB) ICDKeyRepo {
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return &cdKeyRepoImpl{db: db}
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}
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type cdKeyRepoImpl struct {
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db *gorm.DB
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}
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func (impl *cdKeyRepoImpl) AddCount(id int, delta int) (*entity.CDKey, error) {
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po := new(model.CDKey)
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err := impl.db.Where("id = ?", id).First(po).Error
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if err != nil {
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return nil, errcode.New(errcode.ParamsInvalid, "not found cdkey conf:%v", id)
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}
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et := entity.NewCDKey(po)
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et.AddCount(delta)
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err = impl.db.Where("id = ?", id).Updates(po).Error
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if err != nil {
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return nil, errcode.New(errcode.DBError, "update data:%+v error:%v", po, id)
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}
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return et, nil
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}
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func (impl *cdKeyRepoImpl) GetByID(id int) (*entity.CDKey, bool, error) {
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po := new(model.CDKey)
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err := impl.db.Where("id = ?", id).First(po).Error
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, false, nil
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}
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return nil, false, errcode.New(errcode.ParamsInvalid, "not found cdkey conf:%v", id)
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}
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return entity.NewCDKey(po), true, nil
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}
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