public function actionModify($id)
{
$msg = '';
//输出页面
$page = Pagemanger::model()->findAll(array('select'=>'id,title'));
$model = Pagemod::model()->findByPk($id);
if(isset($_POST['Pagemod'])){
$model->title = $_POST['Pagemod']['title'];
$model->parent_id = $_POST['Pagemod']['parent_id'];
$model->description = $_POST['Pagemod']['description'];
if(empty($model->title)){
$msg = ' × 名称必须填写';
}else{
$model->save();
}
}
$this->render('modify',array(
'model'=>$model,
'page'=>$page,
'msg'=>$msg,
));
}
public function getModNameByPid()
{
$page = Pagemanger::model()->find(array('select'=>'title','condition'=>"id=$this->parent_id"));
if($page){
return $page->title;
}else{
return '不存在该页面';
}
}