Какой механизм удаления постов в Yii2? В проекте блог вынесен как отдельный модуль. Если удалять в админ.панели в backend пост, то debage не фиксирует ошибок, приходится закрывать страницу через диспетчер задач, т.к. браузер зависает, и посты удаляются только в базе.
BlogController (блога в vendor)
<?php
namespace illyas\blog\controllers;
use Yii;
use common\models\ImageManager;
use medeyacom\blog\models\BlogSearch;
use yii\web\Controller;
use yii\web\MethodNotAllowedHttpException;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
/**
* BlogController implements the CRUD actions for Blog model.
*/
class BlogController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['POST'],
'delete-image' => ['POST'],
'sort-image' => ['POST'],
],
],
];
}
/**
* Lists all Blog models.
* @return mixed
*/
public function actionIndex()
{
$searchModel = new BlogSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single Blog model.
* @param integer $id
* @return mixed
*/
public function actionView($id)
{
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
/**
* Creates a new Blog model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate()
{
$model = new \illyas\blog\models\Blog();
$model->sort = 50;
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
/**
* Updates an existing Blog model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', [
'model' => $model,
]);
}
}
/**
* Deletes an existing Blog model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param integer $id
* @return mixed
*/
public function actionDelete($id)
{
$this->findModel($id)->delete();
return $this->redirect(['index']);
}
public function actionDeleteImage()
{
if(($model = ImageManager::findOne(Yii::$app->request->post('key'))) and $model->delete()){
return true;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionSortImage($id)
{
if(Yii::$app->request->isAjax){
$post = Yii::$app->request->post('sort');
if($post['oldIndex'] > $post['newIndex']){
$param = ['and',['>=','sort',$post['newIndex']],['<','sort',$post['oldIndex']]];
$counter = 1;
}else{
$param = ['and',['<=','sort',$post['newIndex']],['>','sort',$post['oldIndex']]];
$counter = -1;
}
ImageManager::updateAllCounters(['sort' => $counter], [
'and',['class'=>'blog','item_id'=>$id],$param
]);
ImageManager::updateAll(['sort' => $post['newIndex']], [
'id' => $post['stack'][$post['newIndex']]['key']
]);
return true;
}
throw new MethodNotAllowedHttpException();
}
/**
* Finds the Blog model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Blog the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = \illyas\blog\models\Blog::find()->with('tags')->andWhere(['id'=>$id])->one()) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}
Если закомментировать ‘beforeDelete’ в Blog.php- зависает.
Все перепробовал, но вот что интересно: В GoogleChrome - зависает, а в Microsoft Edge - пост удаляется как надо!
В чем причина здесь?
