package gmodel import ( "context" ) func (o *FsOrderModel) FindOneBySn(ctx context.Context, userId int64, sn string) (resp *FsOrder, err error) { err = o.db.WithContext(ctx).Model(&FsOrder{}).Where(" `user_id` = ? and `sn` = ? ", userId, sn).Take(&resp).Error return resp, err } func (o *FsOrderModel) FindOne(ctx context.Context, userId int64, OrderId int64) (order *FsOrder, err error) { err = o.db.WithContext(ctx).Model(&order).Where("`user_id` = ? and `id` = ?", userId, OrderId).Take(&order).Error if err != nil { return nil, err } return } func (o *FsOrderModel) Update(ctx context.Context, data *FsOrder) error { return o.db.WithContext(ctx).Model(data).Where("`id` = ?", data.Id).Updates(data).Error }