hotime/example/app/ctg.go

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2022-07-28 03:08:51 +00:00
package app
import (
. "code.hoteas.com/golang/hotime"
. "code.hoteas.com/golang/hotime/common"
)
var CtgCtr = Ctr{
"info": func(that *Context) {
sn := that.Req.FormValue("sn")
ctg := that.Db.Get("ctg", "*", Map{"sn": sn})
parents := []Map{}
parentId := ctg.GetCeilInt64("parent_id")
ctg["tongji"] = that.Db.Select("ctg", "sn,name,img,parent_id", Map{"parent_id": parentId})
for true {
if parentId == 0 {
break
}
parent := that.Db.Get("ctg", "sn,name,img,parent_id", Map{"id": parentId})
if parent == nil {
break
}
parents = append(parents, parent)
parentId = parent.GetCeilInt64("parent_id")
}
if ctg.GetCeilInt64("article_id") != 0 {
ctg["article"] = that.Db.Get("article", "*", Map{"id": ctg.GetCeilInt64("article_id")})
}
ctg["parents"] = parents
that.Display(0, ctg)
},
"list": func(that *Context) {
sn := that.Req.FormValue("sn") //ctgsn
page := ObjToInt(that.Req.FormValue("page"))
pageSize := ObjToInt(that.Req.FormValue("pageSize"))
if page == 0 {
page = 1
}
if pageSize == 0 {
pageSize = 50
}
keywords := that.Req.FormValue("keywords")
//sort:=that.Req.FormValue("sort")
where := Map{"state": 0}
if sn != "" {
ctg := that.Db.Get("ctg", "id", Map{"sn": sn})
if ctg != nil {
where["parent_id"] = ctg.GetCeilInt("id")
}
}
if keywords != "" {
where["OR"] = Map{"name[~]": keywords, "url[~]": keywords, "sn[~]": keywords}
}
if len(where) > 1 {
where = Map{"AND": where}
}
where["ORDER"] = Slice{"sort DESC", "id DESC"}
article := that.Db.Page(page, pageSize).PageSelect("ctg", "name,sn,sort,url,img", where)
that.Display(0, article)
},
}