public function actionGetChildMenu()
{
$result = ['status' => 'success', 'type' => 'new', 'content' => ''];
try {
if (!Yii::$app->request->isAjax) {
throw new Exception('请求异常');
}
$post = Yii::$app->getRequest()->post();
if (!isset($post['menu_id'])) {
throw new Exception('缺少参数');
}
if ($post['menu_id'] != 0) {
$models = Menu::find()->andWhere(['parent_id' => $post['menu_id']])->all();
if (!empty($models)) {
$result['content'] = $models;
}
} else {
$result['type'] = 'delete';
}
} catch (Exception $exp) {
$result = ['status' => 'fail', 'type' => 'new', 'content' => $exp->getMessage()];
}
echo Json::encode($result);
exit;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Menu::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'sort' => $this->sort, 'parent_id' => $this->parent_id, 'created_by' => $this->created_by, 'created_at' => $this->created_at, 'updated_by' => $this->updated_by, 'updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'menu_name', $this->menu_name])->andFilterWhere(['like', 'menu_url', $this->menu_url]);
return $dataProvider;
}
