func (this *MainController) Get() {
this.Data["IsHome"] = true
this.TplNames = "index.html"
this.Data["IsLogin"] = checkAccount(this.Ctx)
topics, err := models.GetAllTopics(this.Input().Get("cate"), this.Input().Get("tag"), true)
for _, topic := range topics {
if len(topic.Content) > 200 {
topic.Content = string([]byte(topic.Content)[:200])
}
}
if err != nil {
beego.Error(err)
} else {
this.Data["Topics"] = topics
}
Categories, err := models.GetAllCategories()
if err != nil {
beego.Error(err)
}
this.Data["Categories"] = Categories
this.locale() //locale
}
func (this *CategoryController) Get() {
op := this.Input().Get("op")
switch op {
case "add":
if !checkAccount(this.Ctx) {
this.Redirect("/login", 302)
return
}
name := this.Input().Get("name")
if len(name) == 0 {
break
}
err := models.AddCategory(name)
if err != nil {
beego.Error(err)
}
this.Redirect("/category", 302)
return
case "del":
if !checkAccount(this.Ctx) {
this.Redirect("/login", 302)
return
}
id := this.Input().Get("id")
if len(id) == 0 {
break
}
err := models.DeleteTopics(id)
if err != nil {
beego.Error(err)
}
err = models.DeleteCategory(id)
if err != nil {
beego.Error(err)
}
this.Redirect("/category", 302)
return
}
this.TplNames = "category.html"
this.Data["IsCategory"] = true
this.Data["IsLogin"] = checkAccount(this.Ctx)
var err error
this.Data["Categories"], err = models.GetAllCategories()
if err != nil {
beego.Error(err)
}
this.locale()
}