hotime/example/app/article.go
2022-08-01 03:40:09 +08:00

105 lines
2.8 KiB
Go

package app
import (
. "code.hoteas.com/golang/hotime"
. "code.hoteas.com/golang/hotime/common"
"time"
)
var ArticleCtr = Ctr{
"info": func(that *Context) {
sn := that.Req.FormValue("sn")
article := that.Db.Get("article", Map{"[><]ctg_article": "article.id=ctg_article.article_id"}, "article.*,ctg_article.ctg_id AS sctg_id", Map{"ctg_article.sn": sn})
if article == nil {
that.Display(4, "找不到对应数据")
return
}
ctgId := article.GetCeilInt64("sctg_id")
ctg := that.Db.Get("ctg", "*", Map{"id": ctgId})
parents := []Map{}
parentId := ctg.GetCeilInt64("parent_id")
article["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")
}
ctg["parents"] = parents
article["ctg"] = ctg
that.Display(0, article)
},
"list": func(that *Context) {
sn := that.Req.FormValue("ctg_sn") //ctgsn
page := ObjToInt(that.Req.FormValue("page"))
pageSize := ObjToInt(that.Req.FormValue("pageSize"))
if page == 0 {
page = 1
}
if pageSize == 0 {
pageSize = 10
}
keywords := that.Req.FormValue("keywords")
lunbo := ObjToInt(that.Req.FormValue("lunbo"))
sort := that.Req.FormValue("sort")
where := Map{"article.push_time[<]": time.Now().Format("2006-01-02 15:04"), "article.state": 0}
if sn != "" {
ctg := that.Db.Get("ctg", "id", Map{"sn": sn})
if ctg != nil {
where["ctg_article.ctg_id"] = ctg.GetCeilInt("id")
}
}
startTime := that.Req.FormValue("start_time") //ctgsn
finishTime := that.Req.FormValue("finish_time") //ctgsn
if lunbo != 0 {
where["article.lunbo"] = lunbo
}
if len(startTime) > 5 {
where["article.push_time[>=]"] = startTime
}
if len(finishTime) > 5 {
where["article.push_time[<=]"] = finishTime
}
if keywords != "" {
where["OR"] = Map{"article.title[~]": keywords, "article.description[~]": keywords, "article.author[~]": keywords, "article.sn[~]": keywords, "article.origin[~]": keywords, "article.url[~]": keywords}
}
if len(where) > 1 {
where = Map{"AND": where}
}
if sort == "" {
where["ORDER"] = Slice{"article.sort DESC", "article.push_time DESC"}
}
if sort == "time" {
where["ORDER"] = "article.push_time DESC"
}
count := that.Db.Count("article", Map{"[><]ctg_article": "article.id=ctg_article.article_id"}, where)
article := that.Db.Page(page, pageSize).PageSelect("article", Map{"[><]ctg_article": "article.id=ctg_article.article_id"}, "ctg_article.sn,article.img,article.title,article.description,article.push_time,article.lunbo,article.author,article.origin,article.url", where)
that.Display(0, Map{"count": count, "data": article})
},
}