// 修改文章页面
func (this *TopicController) ModifyTopic() {
beego.ReadFromRequest(&this.Controller)
flash := beego.NewFlash()
if checkAccountSession(&this.Controller) { //验证用户是否已登录
id, err := strconv.ParseInt(this.Ctx.Input.Param(":id"), 10, 64)
if err != nil {
beego.Error("获取文章id失败")
flash.Error("获取文章id失败!")
flash.Store(&this.Controller)
return
}
topic := models.ViewTopicById(id)
this.Data["Topic"] = topic
this.TplNames = "modify_topic.html"
} else {
flash.Error("您尚未登录,请登录!")
flash.Store(&this.Controller)
this.Redirect("/login", 302) //跳转到登录页
return
}
}
// 根据文章id查看文章
func (this *TopicController) ViewTopic() {
beego.ReadFromRequest(&this.Controller)
flash := beego.NewFlash()
if this.GetSession("user") != nil {
user := this.GetSession("user").(*models.User) //从Session中获取用户信息
this.Data["Nickname"] = user.Nickname
this.Data["Username"] = user.Username
this.Data["IsLogin"] = true
this.Data["IsTopic"] = true
}
id, err := strconv.ParseInt(this.Ctx.Input.Param(":id"), 10, 64)
if err != nil {
beego.Error("获取文章id失败" + err.Error())
flash.Error("获取文章id失败!")
flash.Store(&this.Controller)
return
}
topic := models.ViewTopicById(id)
this.Data["Topic"] = topic
this.TplNames = "view_topic.html"
}