func (c UserPostController) CreatePost(obj models.UserPost) revel.Result {
revel.TRACE.Printf("POST >> user.post.create create ... (%v)", obj)
obj.Validate(c.Validation)
if c.Validation.HasErrors() {
c.Validation.Keep()
c.FlashParams()
return c.Redirect(UserPostController.Create)
}
c.Begin()
if err := c.Txn.Insert(&obj); err != nil {
c.Rollback()
c.Flash.Error(err.Error())
return c.Redirect(routes.UserPostController.Index())
}
c.Commit()
c.Flash.Success("user.post (%d) create succeed.", obj.ID)
return c.Redirect(routes.UserPostController.Index())
}
func (c UserPostController) Remove(id int64) revel.Result {
revel.TRACE.Printf("GET >> user.post.remove ... (%d)", id)
c.Begin()
var obj models.UserPost
obj.ID = id
count, err := c.Txn.Delete(&obj)
if err != nil {
c.Rollback()
c.Flash.Error(err.Error())
return c.Redirect(routes.UserPostController.Index())
}
c.Commit()
if count == 0 {
c.Flash.Error("user.post (%d) not exist.", id)
} else {
c.Flash.Success("user.post (%d) remove succeed.", id)
}
return c.Redirect(routes.UserPostController.Index())
}