/**
  * Initialize form data with the author name and the submission id.
  * @param $args array
  * @param $request PKPRequest
  */
 function initData($args, $request)
 {
     AppLocale::requireComponents(LOCALE_COMPONENT_APP_COMMON, LOCALE_COMPONENT_PKP_SUBMISSION, LOCALE_COMPONENT_APP_SUBMISSION);
     $this->_metadataFormImplem->initData($this->getSubmission());
     parent::initData();
 }
 /**
  * Initialize form data from current submission.
  */
 function initData()
 {
     $this->_metadataFormImplem->initData($this->submission);
     return parent::initData();
 }