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<?php
namespace backend\controllers;
use Yii;
use common\models\Menu;
use common\helpers\ArrayHelper;
use common\models\search\MenuSearch;
use yii\web\NotFoundHttpException;
/**
* 后台菜单控制器
* @author libingle
*/
class MenuController extends BaseController
{
/**
* ---------------------------------------
* 列表页
* ---------------------------------------
*/
public function actionIndex()
{
/* 添加当前位置到cookie供后续跳转调用*/
$this->setForward();
$menu = new Menu();
$searchModel = new MenuSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'menu' => $menu,
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* ---------------------------------------
* 添加
* ---------------------------------------
*/
public function actionAdd()
{
$pid = Yii::$app->request->get('pid', 0);
$model = $this->findModel(0);
if (Yii::$app->request->isPost) {
/* 表单验证 */
$data = Yii::$app->request->post('Menu');
$data['status'] = 1;
if ($this->saveRow($model, $data)) {
$this->success('操作成功', $this->getForward());
} else {
$this->error('操作错误');
}
}
/* 设置默认值 */
$model->loadDefaultValues();
$model->pid = $pid;
/* 渲染模板 */
return $this->render('edit', [
'model' => $model,
]);
}
/**
* ---------------------------------------
* 编辑
* ---------------------------------------
*/
public function actionEdit()
{
$id = Yii::$app->request->get('id', 0);
$model = $this->findModel($id);
if (Yii::$app->request->isPost) {
/* 表单验证 */
$data = Yii::$app->request->post('Menu');
if ($this->saveRow($model, $data)) {
$this->success('操作成功', $this->getForward());
} else {
$this->error('操作错误');
}
}
/* 渲染模板 */
return $this->render('edit', [
'model' => $model,
]);
}
/**
* ---------------------------------------
* 删除或批量删除
* ---------------------------------------
*/
public function actionDelete()
{
$model = $this->findModel(0);
if ($this->delRow($model, 'id')) {
$this->success('删除成功', $this->getForward());
} else {
$this->error('删除失败！');
}
}
/**
* Finds the Article model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Menu the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if ($id == 0) {
return new Menu();
}
if (($model = Menu::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* ---------------------------------------
* 菜单树
* ---------------------------------------
*/
public function actionTree()
{
$lists = Menu::find()->orderBy('sort asc')->where(['hide' => 0])->asArray()->all();
$lists = ArrayHelper::list_to_tree($lists, 'id', 'pid');
$lists = ArrayHelper::jstree($lists);
echo json_encode($lists);
}
/**
* [刷新菜单]
* @author: libingke
*/
public function actionFlush()
{
Menu::flushMenu();
return $this->goBack(Yii::$app->request->getReferrer());
}
}