Ejemplos de Article.GetById en Golang

Ejemplo n.º 1

Archivo: content.go Proyecto: blackmady/GoCMS

//编辑内容
func (c Content) Edit(article *models.Article) revel.Result {

	if c.Request.Method == "GET" {
		title := "内容--GoCMS编辑内容"

		var cid string = c.Params.Get("cid")
		var id string = c.Params.Get("id")

		if len(cid) > 0 {

			Cid, err := strconv.ParseInt(cid, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			Id, err := strconv.ParseInt(id, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			//内容
			article_info := article.GetById(Id)

			//栏目信息
			category := new(models.Category)
			category_info := category.GetById(Cid)

			//来源
			copyfrom := new(models.Copyfrom)
			copyfrom_list := copyfrom.GetRoleList()

			c.Render(title, cid, category_info, article_info, copyfrom_list)
			return c.RenderTemplate("Content/Manage/Edit.html")
		} else {
			c.Render(title, cid)
			return c.RenderTemplate("Content/Manage/Edit.html")
		}

	} else {

		var dosubmit string = c.Params.Get("dosubmit")
		var dosubmit_continue string = c.Params.Get("dosubmit_continue")

		var cid string = c.Params.Get("cid")
		var id string = c.Params.Get("id")

		Id, err := strconv.ParseInt(id, 10, 64)
		if err != nil {
			revel.WARN.Println(err)
		}

		var title string = c.Params.Get("title")
		if len(title) > 0 {
			article.Title = title
		} else {
			c.Flash.Error("请输入标题!")
			c.Flash.Out["url"] = "/Content/Add/" + cid + "/"
			return c.Redirect("/Message/")
		}

		var style_color string = c.Params.Get("style_color")
		article.Color = style_color
		var style_font_weight string = c.Params.Get("style_font_weight")
		article.Font = style_font_weight

		var thumb string = c.Params.Get("thumb")
		if len(thumb) > 0 {

			//判断是否是系统的分隔符
			separator := "/"
			if os.IsPathSeparator('\\') {
				separator = "\\"
			} else {
				separator = "/"
			}

			config_file := (revel.BasePath + "/conf/config.conf")
			config_file = strings.Replace(config_file, "/", separator, -1)
			config_conf, _ := config.ReadDefault(config_file)

			//前台网站地址
			sitedomain, _ := config_conf.String("website", "website.sitedomain")
			thumb = strings.Replace(thumb, sitedomain, "", -1)

			article.Thumb = thumb
		} else {
			article.Thumb = ""
		}

		var content string = c.Params.Get("content")
		if len(content) > 0 {
			article.Content = content
		} else {
			c.Flash.Error("请输入内容!")
			c.Flash.Out["url"] = "/Content/Add/" + cid + "/"
			return c.Redirect("/Message/")
		}

		var copyfrom string = c.Params.Get("copyfrom")
		if len(copyfrom) > 0 {
			article.Copyfrom = copyfrom
		} else {
			article.Copyfrom = ""
		}

		var keywords string = c.Params.Get("keywords")
		if len(keywords) > 0 {
			article.Keywords = keywords
		} else {
			article.Keywords = ""
		}

		var description string = c.Params.Get("description")
		if len(description) > 0 {
			article.Description = description
		} else {

			//是否截取内容
			var add_introduce string = c.Params.Get("add_introduce")
			if add_introduce == "1" {
				var introcude_length string = c.Params.Get("introcude_length")

				Introcude_length, err := strconv.ParseInt(introcude_length, 10, 64)
				if err != nil {
					revel.WARN.Println(err)
				}

				description = utils.Html2str(content)

				article.Description = utils.Substr(description, Introcude_length)
			} else {
				article.Description = ""
			}

		}

		var relation string = c.Params.Get("relation")
		if len(relation) > 0 {
			article.Relation = relation
		} else {
			article.Relation = ""
		}

		var pagetype string = c.Params.Get("pagetype")
		if len(pagetype) > 0 {

			Pagetype, err := strconv.ParseInt(pagetype, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			article.Pagetype = Pagetype
		} else {
			article.Pagetype = 0
		}

		var maxcharperpage string = c.Params.Get("maxcharperpage")
		if len(maxcharperpage) > 0 {
			Maxcharperpage, err := strconv.ParseInt(maxcharperpage, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			article.Maxcharperpage = Maxcharperpage
		} else {
			article.Maxcharperpage = 10000
		}

		var istop string = c.Params.Get("istop")
		if len(istop) > 0 {
			Istop, err := strconv.ParseInt(istop, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			article.Istop = Istop
		} else {
			article.Istop = 0
		}

		var status string = c.Params.Get("status")
		if len(status) > 0 {
			Status, err := strconv.ParseInt(status, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			article.Status = Status
		} else {
			article.Status = 1
		}

		var iscomment string = c.Params.Get("iscomment")
		if len(iscomment) > 0 {
			Iscomment, err := strconv.ParseInt(iscomment, 10, 64)
			if err != nil {
				revel.WARN.Println(err)
			}

			article.Iscomment = Iscomment
		} else {
			article.Status = 1
		}

		if article.Edit(Id) {

			if len(dosubmit) > 0 {
				c.Flash.Success("编辑内容成功!")
				c.Flash.Out["url"] = "/Content/list/" + cid + "/"
				return c.Redirect("/Message/")
			} else if len(dosubmit_continue) > 0 {
				c.Flash.Success("编辑内容成功!")
				c.Flash.Out["url"] = "/Content/add/" + cid + "/"
				return c.Redirect("/Message/")
			} else {
				c.Flash.Success("编辑内容成功!")
				c.Flash.Out["url"] = "/Content/list/" + cid + "/"
				return c.Redirect("/Message/")
			}

		} else {
			c.Flash.Error("编辑内容失败")
			c.Flash.Out["url"] = "/Content/edit/" + cid + "/" + id + "/"
			return c.Redirect("/Message/")
		}
	}
}