大岗山水电站初版完成

example/app/article.go

@@ -0,0 +1,94 @@
+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")
+			}
+		}
+
+		if lunbo != 0 {
+			where["article.lunbo"] = lunbo
+		}
+
+		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})
+
+	},
+}