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backend/controllers/SliderImageController.php 4.64 KB
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  <?php

  

  namespace backend\controllers;

  use developeruz\db_rbac\behaviors\AccessBehavior;

  use common\models\Slider;

  use Yii;

  use common\models\SliderImage;

  use common\models\SliderImageSearch;

  use yii\web\Controller;

  use yii\web\NotFoundHttpException;

  use yii\filters\VerbFilter;

  use yii\web\UploadedFile;

  /**

   * SliderImageController implements the CRUD actions for SliderImage model.

   */

  class SliderImageController extends Controller

  {

      /**

       * @inheritdoc

       */

      public function behaviors()

      {

          return [

              'access'=>[

                  'class' => AccessBehavior::className(),

                  'rules' =>

                      ['site' =>

                          [

                              [

                                  'actions' => ['login', 'error'],

                                  'allow' => true,

                              ]

                          ]

                      ]

              ],

              'verbs' => [

                  'class' => VerbFilter::className(),

                  'actions' => [

                      'delete' => ['POST'],

                  ],

              ],

          ];

      }

  

      /**

       * Lists all SliderImage models.

       * @param $slider_id Slider id

       * @return mixed

       */

      public function actionIndex($slider_id)

      {

          $searchModel = new SliderImageSearch();

          $dataProvider = $searchModel->search($slider_id, Yii::$app->request->queryParams);

  

          return $this->render('index', [

              'slider_id' => $slider_id,

              'searchModel' => $searchModel,

              'dataProvider' => $dataProvider,

          ]);

      }

  

      /**

       * Displays a single SliderImage model.

       * @param integer $id

       * @param $slider_id Slider id

       * @return mixed

       */

      public function actionView($slider_id, $id)

      {

          return $this->render('view', [

              'slider_id' => $slider_id,

              'model' => $this->findModel($slider_id, $id),

          ]);

      }

  

      /**

       * Creates a new SliderImage model.

       * If creation is successful, the browser will be redirected to the 'view' page.

       * @param $slider_id Slider id

       * @return mixed

       */

      public function actionCreate($slider_id)

      {

          $model = new SliderImage();

  

          if ($model->load(Yii::$app->request->post())) {

              $model->slider_id = $slider_id;

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              $model->save();

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              return $this->redirect(['view', 'slider_id'=>$slider_id, 'id' => $model->slider_image_id]);

          } else {

  

              $slider = Slider::findOne($slider_id);

  

              return $this->render('create', [

                  'slider_id' => $slider_id,

                  'model' => $model,

                  'slider' => $slider,

              ]);

          }

      }

  

      /**

       * Updates an existing SliderImage model.

       * If update is successful, the browser will be redirected to the 'view' page.

       * @param $slider_id Slider id

       * @param integer $id

       * @return mixed

       */

      public function actionUpdate($slider_id, $id)

      {

          $model = $this->findModel($slider_id, $id);

  

          if ($model->load(Yii::$app->request->post())) {

  

  

  

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              $model->save();

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              return $this->redirect(['view', 'slider_id'=>$slider_id, 'id' => $model->slider_image_id]);

          } else {

  

              $slider = Slider::findOne($slider_id);

              return $this->render('update', [

                  'model' => $model,

                  'slider_id' => $slider_id,

                  'slider' => $slider,

              ]);

          }

      }

  

      /**

       * Deletes an existing SliderImage model.

       * If deletion is successful, the browser will be redirected to the 'index' page.

       * @param $slider_id Slider id

       * @param integer $id

       * @return mixed

       */

      public function actionDelete($slider_id, $id)

      {

          $this->findModel($slider_id, $id)->delete();

  

          return $this->redirect(['index','slider_id'=>$slider_id]);

      }

  

      /**

       * Finds the SliderImage model based on its primary key value.

       * If the model is not found, a 404 HTTP exception will be thrown.

       * @param $slider_id Slider id

       * @param integer $id

       * @return SliderImage the loaded model

       * @throws NotFoundHttpException if the model cannot be found

       */

      protected function findModel($slider_id,$id)

      {

          if (($model = SliderImage::find()->where(['slider_image_id'=> $id, 'slider_id'=>$slider_id])->one()) !== null) {

              return $model;

          } else {

              throw new NotFoundHttpException('The requested page does not exist.');

          }

      }

  }