//友链列表
func (this *LinkController) List() {
var list []*models.Link
var link models.Link
link.Query().OrderBy("-rank").All(&list)
this.Data["list"] = list
this.display()
}
//删除友链
func (this *LinkController) Delete() {
id, _ := this.GetInt64("id")
link := models.Link{Id: id}
if link.Read() == nil {
link.Delete()
}
this.Redirect("/admin/link/list", 302)
}
//编辑友链
func (this *LinkController) Edit() {
id, _ := this.GetInt64("id")
link := models.Link{Id: id}
if err := link.Read(); err != nil {
this.showmsg("友链不存在")
}
if this.Ctx.Request.Method == "POST" {
sitename := strings.TrimSpace(this.GetString("sitename"))
url := strings.TrimSpace(this.GetString("url"))
rank, _ := this.GetInt64("rank")
link.Sitename = sitename
link.Url = url
link.Rank = int8(rank)
link.Update()
this.Redirect("/admin/link/list", 302)
}
this.Data["link"] = link
this.display()
}
//添加友链
func (this *LinkController) Add() {
if this.Ctx.Request.Method == "POST" {
var link models.Link
sitename := strings.TrimSpace(this.GetString("sitename"))
url := strings.TrimSpace(this.GetString("url"))
rank, _ := this.GetInt64("rank")
link.Sitename = sitename
link.Url = url
link.Rank = int8(rank)
if err := link.Insert(); err != nil {
this.showmsg(err.Error())
}
this.Redirect("/admin/link/list", 302)
}
this.display()
}