/
topic.go
executable file
·140 lines (117 loc) · 2.79 KB
/
topic.go
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package controllers
import (
"github.com/astaxie/beego"
"myBlog/models"
"strings"
)
type TopicController struct {
beego.Controller
}
func (c *TopicController) Get() {
c.Data["IsTopic"] = true
c.Data["IsLogin"] = checkAccount(c.Ctx)
op := c.Input().Get("op")
switch op {
case "del":
id := c.Input().Get("id")
if len(id) == 0 {
break
}
err := models.DelTopic(id)
if err != nil {
beego.Error(err)
}
c.Redirect("/topic", 302)
}
var err error
c.Data["Topics"], err = models.GetAllTopic("", false)
if err != nil {
beego.Error(err)
}
c.TplNames = "topic.html"
}
func (this *TopicController) Add() {
this.TplNames = "topic_add.html"
}
func (this *TopicController) Post() {
if !checkAccount(this.Ctx) {
this.Redirect("/login", 302)
return
}
tid := this.Input().Get("tid")
title := this.Input().Get("title")
content := this.Input().Get("content")
label := this.Input().Get("label")
category := this.Input().Get("category")
if len(tid) != 0 {
var err error
beego.Debug("modify", title, content, label, category)
err = models.ModifyTopic(tid, title, category, label, content)
if err != nil {
beego.Debug(err)
this.Redirect("/topic", 302)
return
}
this.Redirect("/topic", 302)
} else {
op := this.Input().Get("op")
switch op {
case "add":
title := this.Input().Get("title")
content := this.Input().Get("content")
category := this.Input().Get("category")
var err error
err = models.AddTopic(title, category, label, content)
if err != nil {
return
}
this.Redirect("/topic", 302)
case "del":
id := this.Input().Get("id")
if len(id) == 0 {
break
}
err := models.DelTopic(id)
if err != nil {
beego.Error(err)
}
this.Redirect("/topic", 302)
}
}
}
func (this *TopicController) View() {
this.TplNames = "topic_view.html"
topic, err := models.GetTopic(this.Ctx.Input.Param("0"))
if err != nil {
beego.Error(err)
this.Redirect("/", 302)
return
}
this.Data["Topic"] = topic
this.Data["Labels"] = strings.Split(topic.Labels, " ")
this.Data["Tid"] = this.Ctx.Input.Param("0")
replies, err := models.GetAllReplies(this.Ctx.Input.Param("0"))
if err != nil {
beego.Error(err)
return
}
this.Data["Replies"] = replies
this.Data["IsLogin"] = checkAccount(this.Ctx)
categories, err := models.GetAllCategory()
if err != nil {
beego.Error(err)
}
this.Data["Categories"] = categories
}
func (this *TopicController) Modify() {
this.TplNames = "topic_modify.html"
tid := this.Input().Get("tid")
topic, err := models.GetTopic(tid)
if err != nil {
beego.Error(err)
this.Redirect("/", 302)
return
}
this.Data["Topic"] = topic
this.Data["Tid"] = tid
}