GridHandler::getRequestArgs PHP 메소드

    function getRequestArgs()
    {
        $dataProvider = $this->getDataProvider();
        $requestArgs = array();
        if (is_a($dataProvider, 'GridDataProvider')) {
            $requestArgs = $dataProvider->getRequestArgs();
        }
        $this->callFeaturesHook('getRequestArgs', array('grid' => &$this, 'requestArgs' => &$requestArgs));
        return $requestArgs;
    }

 /**
  * @copydoc GridDataProvider::getRequestArgs()
  */
 function getRequestArgs()
 {
     $submission = $this->getAuthorizedContextObject(ASSOC_TYPE_SUBMISSION);
     $articleGalley = $this->getAuthorizedContextObject(ASSOC_TYPE_GALLEY);
     $requestArgs = (array) parent::getRequestArgs();
     $requestArgs['submissionId'] = $submission->getId();
     if ($articleGalley) {
         $requestArgs['representationId'] = $articleGalley->getId();
     }
     return $requestArgs;
 }