public function delete()
{
if (false === $this->trigger('before_delete', $this)) {
return false;
}
$result = $this->db()->delete($this->data);
$this->trigger('after_delete', $this);
return $result;
}
public function delete($id) { $model = new Model('Comment'); $data = $model->find($id); if (empty($data)) { $this->error('评论不存在'); } if (!$model->delete($id)) { $this->error('删除失败'); } else { $this->success('删除成功'); } }