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common/modules/comment/Controller.php 4.58 KB
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  <?php

      namespace common\modules\comment;

  

      class Controller extends \yii\web\Controller

      {

          public function behaviors()

          {

              return [

                  'verbs' => [

                      'class' => \yii\filters\VerbFilter::className(),

                      'actions' => [

                          '*' => ['post'],

                      ],

                  ],

              ];

          }

  

          public function actionDelete()

          {

              \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

              $post = \Yii::$app->request->post('Comment');

              if(!empty($post['comment_id'])) {

                  if($model = \common\modules\comment\models\Comment::findOne($post['comment_id'])) {

                      /**

                       * @var \common\modules\comment\models\Comment $model

                       */

                      $model->scenario = is_int(\Yii::$app->user->getId()) ? \common\modules\comment\models\Comment::SCENARIO_USER : \common\modules\comment\models\Comment::SCENARIO_GUEST;

                      if($model->deleteComment()) {

                          \Yii::$app->response->data = ['text' => 'Comment marked as deleted and will be check by administrators'];

                      } else {

                          \Yii::$app->response->data = ['error' => $model->hasErrors('comment_id')?$model->getFirstError('comment_id'):'Cannot delete message'];

                      }

                  }else {

                      \Yii::$app->response->data = ['error' => 'Comment not found'];

                  };

              } else {

                  \Yii::$app->response->data = ['error' => 'Missing comment_id'];

              }

              \Yii::$app->response->send();

          }

  

          public function actionUpdate()

          {

              \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

              $post = \Yii::$app->request->post();

              if(!empty($post['Comment']['comment_id'])) {

                  if($model = \common\modules\comment\models\Comment::findOne($post['Comment']['comment_id'])) {

                      /**

                       * @var \common\modules\comment\models\Comment $model

                       */

                      $model->scenario = is_int(\Yii::$app->user->getId()) ? \common\modules\comment\models\Comment::SCENARIO_USER : \common\modules\comment\models\Comment::SCENARIO_GUEST;

                      $model->load($post);

                      if(empty($post['Comment']['comment_pid'])) {

                          $model->comment_pid = null;

                      }

                      if($model->updateComment()) {

                          \Yii::$app->response->data = ['text' => 'Comment successfully updated'];

                      } else {

                          \Yii::$app->response->data = ['error' => $model->hasErrors()?$model->getFirstErrors():'Cannot update message'];

                      }

                  }else {

                      \Yii::$app->response->data = ['error' => 'Comment not found'];

                  };

              } else {

                  \Yii::$app->response->data = ['error' => 'Missing comment_id'];

              }

              \Yii::$app->response->send();

          }

  

          public function actionForm()

          {

              $post = \Yii::$app->request->post('Comment');

              if(!empty($post['comment_id'])) {

                  $model = \common\modules\comment\models\Comment::find()->where(['comment_id' => $post['comment_id']])->with('parent', 'author')->one();

                  if($model) {

                      /**

                       * @var \common\modules\comment\models\Comment $model

                       */

                      $model->scenario = is_int(\Yii::$app->user->getId()) ? \common\modules\comment\models\Comment::SCENARIO_USER : \common\modules\comment\models\Comment::SCENARIO_GUEST;

                      if($model->checkUpdate()) {

                          return $this->renderAjax('@common/modules/comment/views/comment_form', [

                              'model' => $model,

                          ]);

                      } else {

                          \Yii::$app->response->data = ['error' => 'You are not able to update this comment'];

                      }

                  }else {

                      \Yii::$app->response->data = ['error' => 'Comment not found'];

                  };

              } else {

                  \Yii::$app->response->data = ['error' => 'Missing comment_id'];

              }

              \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;

              \Yii::$app->response->send();

          }

          

      }