QueryNoteFilesGridDataProvider.inc.php

<?php
 
import('lib.pkp.controllers.grid.files.SubmissionFilesGridDataProvider');
 
class QueryNoteFilesGridDataProvider extends SubmissionFilesGridDataProvider {
   var $_noteId;
 
   function __construct($noteId) {
      parent::__construct(SUBMISSION_FILE_QUERY);
      $this->_noteId = $noteId;
   }
 
   //
   // Overridden public methods from FilesGridDataProvider
   //
   function getAuthorizationPolicy($request, $args, $roleAssignments) {
      $this->setUploaderRoles($roleAssignments);
 
      import('lib.pkp.classes.security.authorization.QueryAccessPolicy');
      return new QueryAccessPolicy($request, $args, $roleAssignments, $this->getStageId());
   }
 
   function getSelectAction($request) {
      $query = $this->getAuthorizedContextObject(ASSOC_TYPE_QUERY);
      import('lib.pkp.controllers.grid.files.fileList.linkAction.SelectFilesLinkAction');
      return new SelectFilesLinkAction(
         $request,
         $this->getRequestArgs(),
         __('editor.submission.selectFiles')
      );
   }
 
   function loadData($filter = array()) {
      // Retrieve all submission files for the given file query.
      $submission = $this->getSubmission();
      $query = $this->getAuthorizedContextObject(ASSOC_TYPE_QUERY);
 
      $noteDao = DAORegistry::getDAO('NoteDAO'); /* @var $noteDao NoteDAO */
      $note = $noteDao->getById($this->_noteId);
      if ($note->getAssocType() != ASSOC_TYPE_QUERY || $note->getAssocId() != $query->getId()) {
         fatalError('Invalid note ID specified!');
      }
 
      $submissionFileDao = DAORegistry::getDAO('SubmissionFileDAO'); /* @var $submissionFileDao SubmissionFileDAO */
      $submissionFiles = $submissionFileDao->getLatestRevisionsByAssocId(ASSOC_TYPE_NOTE, $this->_noteId, $submission->getId(), $this->getFileStage());
      return $this->prepareSubmissionFileData($submissionFiles, $this->_viewableOnly, $filter);
   }
 
   function getRequestArgs() {
      $query = $this->getAuthorizedContextObject(ASSOC_TYPE_QUERY);
      $representation = $this->getAuthorizedContextObject(ASSOC_TYPE_REPRESENTATION);
      return array_merge(
         parent::getRequestArgs(),
         array(
            'assocType' => ASSOC_TYPE_NOTE,
            'assocId' => $this->_noteId,
            'queryId' => $query->getId(),
            'noteId' => $this->_noteId,
            'representationId' => $representation?$representation->getId():null,
         )
      );
   }
 
   function getAddFileAction($request) {
      $submission = $this->getSubmission();
      $query = $this->getAuthorizedContextObject(ASSOC_TYPE_QUERY);
      import('lib.pkp.controllers.api.file.linkAction.AddFileLinkAction');
      return new AddFileLinkAction(
         $request, $submission->getId(), $this->getStageId(),
         $this->getUploaderRoles(), $this->getFileStage(),
         ASSOC_TYPE_NOTE, $this->_noteId
      );
   }
}