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数据库错误操作优化

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hoteas
2022-08-25 03:48:09 +08:00
parent 312e92004d
commit 340a90278b
5 changed files with 0 additions and 464 deletions
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example/app/init.go
-127
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@@ -1,127 +0,0 @@
package app
import (
. "code.hoteas.com/golang/hotime"
. "code.hoteas.com/golang/hotime/common"
"time"
)
var AppProj = Proj{
"article": ArticleCtr,
"org": OrgCtr,
"ctg": CtgCtr,
"mail": MailCtr,
"test": {
"test": func(that *Context) {
//data:=that.Db.Table("admin").Order("id DESC").Select("*")
//data1:=that.Db.Table("admin").Where(Map{"name[~]":"m"}).Order("id DESC").Select("*")
//
//data3:=that.Db.Select("admin","*",Map{"name[~]":"m"})
data2 := that.Db.Table("article").Where(Map{"title[~]": "m"}).Order("id DESC").Page(1, 10).Select("*")
c := that.Db.Table("article").Where(Map{"title[~]": "m"}).Order("id DESC").Group("title").Select("*")
//that.Display(0,Slice{data1,data,data3,data2})
that.Display(0, Slice{data2, c})
},
"res": func(that *Context) {
ebw_res := that.Db.Select("ebw_res", "*")
for _, v := range ebw_res {
data := Map{"id": v.GetCeilInt("id"), "name": v.GetString("name"),
"parent_id": v.GetCeilInt64("pid"),
"sn": v.GetString("url"), "create_time": time.Now().Format("2006-01-02 15:04"),
"modify_time": time.Now().Format("2006-01-02 15:04"), "admin_id": 1}
if data.GetCeilInt("parent_id") == 0 {
data["parent_id"] = nil
}
that.Db.Insert("ctg", data)
}
that.Db.Exec("UPDATE ctg SET parent_id =NULL WHERE parent_id=id")
ss(0, that)
that.Display(0, len(ebw_res))
},
"news": func(that *Context) {
ebw_news := that.Db.Select("ebw_news", "*")
for _, v := range ebw_news {
ctg := that.Db.Get("ctg", "*", Map{"sn": v.GetString("type")})
data := Map{"sn": v.GetString("id"), "title": v.GetString("title"),
"content": v.GetString("content"), "push_time": v.GetString("timedate"),
"author": v.GetString("owner"), "origin": v.GetString("source"), "click_num": v.GetString("readtime"),
"sort": v.GetCeilInt("zhiding"), "create_time": time.Now().Format("2006-01-02 15:04"),
"modify_time": time.Now().Format("2006-01-02 15:04"), "admin_id": 1}
if ctg != nil {
data["ctg_id"] = ctg.GetCeilInt("id")
}
that.Db.Insert("article", data)
}
that.Display(0, len(ebw_news))
},
"res2news": func(that *Context) {
ebw_news_addition_res := that.Db.Select("ebw_news_addition_res", "*")
for _, v := range ebw_news_addition_res {
ctg := that.Db.Get("ctg", "*", Map{"sn": v.GetString("fk_res")})
article := that.Db.Get("article", "*", Map{"sn": v.GetString("fk_newsid")})
data := Map{"sn": Md5(ObjToStr(time.Now().UnixNano()) + ObjToStr(RandX(10000, 100000))),
"create_time": time.Now().Format("2006-01-02 15:04"),
"modify_time": time.Now().Format("2006-01-02 15:04"), "admin_id": 1}
if ctg != nil {
data["ctg_id"] = ctg.GetCeilInt("id")
}
if article != nil {
data["article_id"] = article.GetCeilInt("id")
}
that.Db.Insert("ctg_article", data)
}
that.Display(0, len(ebw_news_addition_res))
},
//将文章没有关联的ctg_article进行关联
"article": func(that *Context) {
articles := that.Db.Select("article", "id,ctg_id")
for _, v := range articles {
ctg_article := that.Db.Get("ctg_article", "id", Map{"article_id": v.GetCeilInt("id")})
if ctg_article == nil {
data := Map{"sn": Md5(ObjToStr(time.Now().UnixNano()) + ObjToStr(RandX(10000, 100000))),
"create_time": time.Now().Format("2006-01-02 15:04"),
"modify_time": time.Now().Format("2006-01-02 15:04"), "admin_id": 1}
if v.GetCeilInt("ctg_id") == 0 || v.GetCeilInt("id") == 0 {
continue
}
data["ctg_id"] = v.GetCeilInt("ctg_id")
data["article_id"] = v.GetCeilInt("id")
that.Db.Insert("ctg_article", data)
}
}
that.Display(0, len(articles))
},
},
}
func ss(parent_id int, that *Context) {
var ctgs []Map
ctg := that.Db.Get("ctg", "*", Map{"id": parent_id})
if parent_id == 0 {
ctgs = that.Db.Select("ctg", "*", Map{"parent_id": nil})
} else {
ctgs = that.Db.Select("ctg", "*", Map{"parent_id": parent_id})
}
for _, v := range ctgs {
if ctg == nil {
ctg = Map{"parent_ids": ","}
}
ids := ctg.GetString("parent_ids") + ObjToStr(v.GetCeilInt("id")) + ","
that.Db.Update("ctg", Map{"parent_ids": ids}, Map{"id": v.GetCeilInt("id")})
ss(v.GetCeilInt("id"), that)
}
}