PHP PBHelper::formatNewLine示例

 function componentSave($postId, $componentId, $request)
 {
     $data = $this->getData($postId);
     $dataComponent = $this->getComponent($componentId, $data);
     if ($dataComponent === false) {
         return false;
     }
     $id = $dataComponent['component']['data']['componentId'];
     $value = array();
     foreach ($this->componentData[$id]['structure']['element'] as $elementData) {
         $name = $elementData['id'];
         if (!array_key_exists($name, $request)) {
             continue;
         }
         if (in_array($elementData['ui']['element']['type'], array('select-one', 'radio', 'checkbox', 'choice-1', 'choice-2'))) {
             if ($request[$name] == -1) {
                 $request[$name] = null;
             }
         }
         if (is_array($request[$name])) {
             $value[$name] = $request[$name];
         } else {
             $value[$name] = $request[$name];
         }
     }
     PBHelper::formatNewLine($value);
     $lineIndex = $dataComponent['line']['index'];
     $columnIndex = $dataComponent['column']['index'];
     $componentIndex = $dataComponent['component']['index'];
     $data['line'][$lineIndex]['column'][$columnIndex]['component'][$componentIndex]['value'] = $value;
     $this->updateData($postId, $data);
     return true;
 }