update

src/dao/user_tag_records_dao.go

@@ -12,4 +12,6 @@ type UserTagRecordsDao interface {
 	UserTagRecordsDeleteBySession(session *xorm.Session, params map[string]interface{}) (int64, error)
 	UserTagRecordsBatchInsertBySession(session *xorm.Session, userTagRecord []*model.UserTagRecords) (int64, error)
 	UserTagRecordsFindByParams(params map[string]interface{}) (*[]model.UserTagRecords, error)
+	UserTagRecordsExist(uid int64, tagId int) (bool, error)
+	UserTagRecordsDelete(uid int64, tagId int) (int64, error)
 }

src/implement/user_tag_records_implement.go

@@ -76,3 +76,20 @@ func (u UserTagRecordsDb) UserTagRecordsFindByParams(params map[string]interface
 	}
 	return &m, nil
 }
+
+func (u UserTagRecordsDb) UserTagRecordsExist(uid int64, tagId int) (bool, error) {
+	var m model.UserTagRecords
+	exist, err := u.Db.Where("uid = ?", uid).And("tag_id = ?", tagId).Exist(m)
+	if err != nil {
+		return false, zhios_order_relate_logx.Error(err)
+	}
+	return exist, nil
+}
+
+func (u UserTagRecordsDb) UserTagRecordsDelete(uid int64, tagId int) (int64, error) {
+	affected, err := u.Db.Where("uid = ?", uid).And("tag_id = ?", tagId).Delete(model.UserTagRecords{})
+	if err != nil {
+		return 0, zhios_order_relate_logx.Error(err)
+	}
+	return affected, nil
+}