package controllers import ( "beeblog/models" "beeblog/service" "github.com/astaxie/beego" "strconv" "time" ) type BlogController struct { beego.Controller } func (this *BlogController) EditPage() { uid := this.GetSession("userid") if uid == nil { this.Redirect("/login", 302) return } idStr := this.Ctx.Input.Param(":id") id, _ := strconv.ParseInt(idStr, 10, 64) blog, err := service.GetBlog(id) if err != nil { this.Redirect("/500", 302) return } if blog.UserId != uid.(int64) { this.Redirect("/403", 302) return } this.Data["Blog"] = blog this.TplName = "editblog.html" } func (this *BlogController) Save() { uid := this.GetSession("userid") if uid == nil { this.Data["json"] = models.ReurnError(401, "") this.ServeJSON() return } title := this.GetString("title") blogHtml := this.GetString("blogHtml") catory := this.GetString("catory") catoryId, _ := strconv.ParseInt(catory, 10, 64) labels := this.GetStrings("labels[]") blog := &models.Blog{Title: title, BlogHtml: blogHtml, CategoryId: catoryId, UserId: uid.(int64)} err := service.SaveBlog(blog, labels) if err == nil { this.Data["json"] = models.ReurnData("",blog.Id) } else { this.Data["json"] = models.ReurnError(500, "保存失败") } this.ServeJSON() service.CountBlog(uid.(int64)) return } func (this *BlogController) Edit() { uid := this.GetSession("userid") if uid == nil { this.Data["json"] = models.ReurnError(401, "") this.ServeJSON() return } id,_ := this.GetInt64("id") title := this.GetString("title") blogHtml := this.GetString("blogHtml") catory := this.GetString("catory") catoryId, _ := strconv.ParseInt(catory, 10, 64) labels := this.GetStrings("labels[]") blog,err :=service.GetBlog(id) if err != nil { this.Data["json"] = models.ReurnError(500, "保存失败") this.ServeJSON() return } blog.Title = title blog.BlogHtml = blogHtml blog.CategoryId = catoryId blog.Utime = time.Now() err = service.EditBlog(blog, labels) if err == nil { this.Data["json"] = models.ReurnSuccess("") } else { this.Data["json"] = models.ReurnError(500, "保存失败") } this.ServeJSON() service.CountBlog(uid.(int64)) return } func (this *BlogController) Get() { idStr := this.Ctx.Input.Param(":id") id, _ := strconv.ParseInt(idStr, 10, 64) blog, err := service.GetBlog(id) if err != nil { this.Redirect("/500", 302) return } if uid := this.GetSession("userid"); uid != nil { if blog.UserId == uid.(int64) { this.Data["IsAuthor"] = true } if flag, err := service.IsLike(id, uid.(int64)); err == nil { this.Data["IsLike"] = flag } } if blogs, err := service.TopBlogByUser(blog.UserId); err == nil { this.Data["Top"] = blogs } this.Data["Blog"] = blog this.Data["UserId"] = this.GetSession("userid") this.Data["HeadImg"] = this.GetSession("headimg") this.Data["NickName"] = this.GetSession("nickname") this.Data["IsLogin"] = this.GetSession("nickname") != nil this.Data["IsDDesc"] = true this.TplName = "blog.html" if this.Ctx.Input.GetData("refresh") != true { service.CountBrows(blog.UserId) service.EditBlogBrows(id) } return } func (this *BlogController) Del() { uid := this.GetSession("userid") if uid == nil { this.Data["json"] = models.ReurnError(401, "") this.ServeJSON() return } idStr := this.Ctx.Input.Param(":id") id, _ := strconv.ParseInt(idStr, 10, 64) blog, err := service.GetBlog(id) if err != nil { this.Data["json"] = models.ReurnError(500, "") this.ServeJSON() return } if blog.UserId != uid.(int64) { this.Data["json"] = models.ReurnError(503, "") this.ServeJSON() return } blog.Delflag = 1 err = service.DelBlog(blog) if err != nil { this.Data["json"] = models.ReurnError(500, "") this.ServeJSON() return } this.Data["json"] = models.ReurnSuccess("") this.ServeJSON() service.CountBlog(uid.(int64)) return } func (this *BlogController) New() { uid := this.GetSession("userid") if uid == nil { this.Redirect("/login", 302) return } this.TplName = "newblog.html" } func (this *BlogController) BlogsPage() { cats, errcat := service.GetCats() if errcat != nil { this.Redirect("/500", 302) return } num, _ := this.GetInt("num") size, _ := this.GetInt("size") cat, _ := this.GetInt64("cat") flag, _ := this.GetInt("flag") if num <= 0 { num = 1 } if size < 15 { size = 15 } if cat <= 0 { cat = -1 } pages, err := service.FindBlogs(num, size, cat, flag) if err != nil { this.Redirect("/500", 302) return } this.Data["UserId"] = this.GetSession("userid") this.Data["HeadImg"] = this.GetSession("headimg") this.Data["NickName"] = this.GetSession("nickname") this.Data["IsLogin"] = this.GetSession("nickname") != nil this.Data["Page"] = pages this.Data["Cats"] = cats this.Data["Cat"] = cat this.Data["Flag"] = flag this.Data["IsBlog"] = true this.TplName = "blogs.html" }