From dbc843d0b37f786fb816131bcc7ebca86dbe72e9 Mon Sep 17 00:00:00 2001
From: liuxiaolong <liuxiaolong@aiotlink.com>
Date: 星期四, 06 八月 2020 09:58:46 +0800
Subject: [PATCH] add crossRecord
---
models/userCar.go | 22 ++++++++++++++++++----
1 files changed, 18 insertions(+), 4 deletions(-)
diff --git a/models/userCar.go b/models/userCar.go
index 598e613..2b70962 100644
--- a/models/userCar.go
+++ b/models/userCar.go
@@ -1,6 +1,9 @@
package models
-import "github.com/astaxie/beego/orm"
+import (
+ "fmt"
+ "github.com/astaxie/beego/orm"
+)
type UserCar struct {
Id string `orm:"pk;size(50);column(id)" json:"id"`
@@ -19,16 +22,27 @@
func (uc *UserCar) GetByUserId(userId string) (all []UserCar,err error) {
o := orm.NewOrm()
- _, err = o.Raw("select * from ? where userId=?", uc.TableName(), userId).QueryRows(&all)
+ _, err = o.QueryTable(uc.TableName()).Filter("userId", userId).All(&all)
if err != nil {
return nil, err
}
return all,nil
}
-func (uc *UserCar) DeleteByUserId(userId string) (int64, error) {
+func (uc *UserCar) Exist(userId string, plateNo string) bool {
+ var list []UserCar
o := orm.NewOrm()
- result, err := o.Raw("delete from ? where userId=?", uc.TableName(), userId).Exec()
+ o.Raw("select * from ? where userId=? and plateNo=?", uc.TableName(), userId, plateNo).QueryRows(&list)
+ if len(list) >0 {
+ return true
+ }
+ return false
+}
+
+func (uc *UserCar) Delete(userId string, plateNo string) (int64, error) {
+ o := orm.NewOrm()
+ sql := fmt.Sprintf("delete from "+uc.TableName()+" where userId='%s' and plateNo='%s'", userId, plateNo)
+ result, err := o.Raw(sql).Exec()
if err != nil {
return 0, err
}
--
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