/**
* 关联三级导航
* 一对多关系
*/
public function getNavitem()
{
return $this->hasMany(AgNavitem::className(), ['nbid' => 'id']);
}
public function actionItemedit()
{
$id = Yii::$app->request->post('id');
$model = AgNavitem::findOne($id);
if ($model === null) {
Yii::$app->getSession()->setFlash("info", '编辑失败');
return $this->redirect(['navitem']);
}
if ($model->load(Yii::$app->request->post()) && $model->save()) {
Yii::$app->getSession()->setFlash('info', '编辑成功！');
return $this->redirect(['navitem']);
}
}
