//批量操作 func (this *TagController) batch() { ids := this.GetStrings("ids[]") op := this.GetString("op") idarr := make([]int64, 0) for _, v := range ids { if id, _ := strconv.Atoi(v); id > 0 { idarr = append(idarr, int64(id)) } } switch op { case "upcount": //更新统计 for _, id := range idarr { obj := models.Tag{Id: id} if obj.Read() == nil { obj.UpCount() } } case "merge": //合并到 toname := strings.TrimSpace(this.GetString("toname")) if toname != "" && len(idarr) > 0 { tag := new(models.Tag) tag.Name = toname if tag.Read("name") != nil { tag.Count = 0 tag.Insert() } for _, id := range idarr { obj := models.Tag{Id: id} if obj.Read() == nil { obj.MergeTo(tag) obj.Delete() } } tag.UpCount() } case "delete": //批量删除 for _, id := range idarr { obj := models.Tag{Id: id} if obj.Read() == nil { obj.Delete() } } } this.Redirect("/admin/tag", 302) }
//保存 func (this *ArticleController) Save() { var ( id int64 = 0 title string = strings.TrimSpace(this.GetString("title")) content string = this.GetString("content") tags string = strings.TrimSpace(this.GetString("tags")) urlname string = strings.TrimSpace(this.GetString("urlname")) color string = strings.TrimSpace(this.GetString("color")) status int64 = 0 istop int8 = 0 urltype int8 = 1 post models.Post ) if title == "" { this.showmsg("标题不能为空!") } id, _ = this.GetInt("id") status, _ = this.GetInt("status") if this.GetString("istop") == "1" { istop = 1 } if this.GetString("urltype") == "2" { urltype = 2 } if status != 1 && status != 2 { status = 0 } addtags := make([]string, 0) //标签过滤 if tags != "" { tagarr := strings.Split(tags, ",") for _, v := range tagarr { if tag := strings.TrimSpace(v); tag != "" { exists := false for _, vv := range addtags { if vv == tag { exists = true break } } if !exists { addtags = append(addtags, tag) } } } } if id < 1 { post.Userid = this.userid post.Author = this.username post.Posttime = this.getTime() post.Insert() } else { post.Id = id if post.Read() != nil { goto RD } if post.Tags != "" { var tagobj models.Tag var tagpostobj models.TagPost oldtags := strings.Split(strings.Trim(post.Tags, ","), ",") //标签统计-1 tagobj.Query().Filter("name__in", oldtags).Update(orm.Params{"count": orm.ColValue(orm.Col_Minus, 1)}) //删掉tag_post表的记录 tagpostobj.Query().Filter("postid", post.Id).Delete() } } if len(addtags) > 0 { for _, v := range addtags { tag := models.Tag{Name: v} if tag.Read("Name") == orm.ErrNoRows { tag.Count = 1 tag.Insert() } else { tag.Count += 1 tag.Update("Count") } tp := models.TagPost{Tagid: tag.Id, Postid: post.Id, Poststatus: int8(status), Posttime: this.getTime()} tp.Insert() } post.Tags = "," + strings.Join(addtags, ",") + "," } post.Status = int8(status) post.Title = title post.Color = color post.Istop = istop post.Content = content post.Urlname = urlname post.Urltype = urltype post.Updated = this.getTime() post.Update() RD: this.Redirect("/admin/article/list", 302) }