Beispiel #1
0
 /**
  * Updates an existing Page model.
  * If update is successful, the browser will be redirected to the 'index' page.
  * @param integer $id
  * @return mixed
  */
 public function actionUpdate($id)
 {
     $model = new PageForm($id);
     if ($model->load(Yii::$app->request->post()) && $model->validate()) {
         $model->savePage(false);
         $additionalFieldIds = Yii::$app->request->post('AdditionalFieldId');
         $pageFields = PageFieldRecord::findAll(['page_id' => $model->item_id]);
         foreach ($pageFields as $pageField) {
             if (isset($additionalFieldIds[$pageField->additional_field_id])) {
                 $pageField->content = $additionalFieldIds[$pageField->additional_field_id];
                 $pageField->save();
                 unset($additionalFieldIds[$pageField->additional_field_id]);
             } else {
                 $pageField->delete();
             }
         }
         if ($additionalFieldIds) {
             foreach ($additionalFieldIds as $key => $content) {
                 $pageField = new PageFieldRecord();
                 $pageField->page_id = $model->item_id;
                 $pageField->additional_field_id = $key;
                 $pageField->content = $content;
                 $pageField->save();
             }
         }
         $session = Yii::$app->session;
         $session->setFlash('info', Yii::t('back', 'Page successfully updated!'));
         return $this->redirect(['index']);
     } else {
         return $this->render('update', compact('model'));
     }
 }
Beispiel #2
0
 /**
  * Renders additional fields for actual page
  */
 public function renderAdditionalFields()
 {
     $output = '';
     if ($this->item_id) {
         $pageFields = PageFieldRecord::findAll(['page_id' => $this->item_id]);
         foreach ($pageFields as $pageField) {
             $output .= '<div class="form-inline"><div class="form-group">';
             $output .= '<label for="AdditionalFieldId[' . $pageField->additional_field_id . ']">' . $pageField->additionalField->label . '</label><br />';
             $output .= Html::textInput('AdditionalFieldId[' . $pageField->additional_field_id . ']', $pageField->content, ['class' => 'form-control']);
             $output .= ' ' . Html::a('<span class="glyphicon glyphicon-remove"></span>', '#!', ['class' => 'form-control btn btn-danger remove-field-btn']);
             $output .= '</div></div>';
         }
     }
     echo $output;
 }