/**
  * Constructor
  */
 function __construct($gridHandler)
 {
     $this->_gridHandler = $gridHandler;
     import('lib.pkp.classes.submission.SubmissionFile');
     parent::__construct(SUBMISSION_FILE_PROOF);
     $this->setStageId(WORKFLOW_STAGE_ID_PRODUCTION);
 }
 /**
  * Constructor
  * @param $fileStage int
  * @param $viewableOnly int Will be passed to the review grid data provider.
  * See parameter description there.
  */
 function __construct($fileStage, $viewableOnly = false)
 {
     parent::__construct($fileStage, array('viewableOnly' => $viewableOnly));
 }
 /**
  * Constructor
  */
 function __construct()
 {
     parent::__construct(SUBMISSION_FILE_QUERY);
 }