func (c *Topic) EditPost(id int64, topic models.Topic) revel.Result {
topic.Validate(c.Validation)
if c.Validation.HasErrors() {
c.Validation.Keep()
c.FlashParams()
return c.Redirect(routes.Topic.Edit(id))
}
topic_ := models.FindTopicById(id)
if topic_.Id == 0 {
return c.NotFound("帖子不存在")
}
topic_.Title = topic.Title
topic_.CategoryId = topic.CategoryId
topic_.Content = topic.Content
if topic_.Save() {
c.Flash.Success("编辑帖子成功")
} else {
c.Flash.Error("编辑帖子失败")
}
return c.Redirect(routes.Topic.Edit(id))
}
func (c *Topic) NewPost(topic models.Topic) revel.Result {
topic.Validate(c.Validation)
if c.Validation.HasErrors() {
c.Validation.Keep()
c.FlashParams()
return c.Redirect(routes.Topic.New())
}
topic.UserId = c.RenderArgs["user"].(*models.User).Id
if topic.Save() {
c.Flash.Success("发表新帖成功")
} else {
c.Flash.Error("发表新帖失败")
}
return c.Redirect(routes.Topic.New())
}