controllers/grid/files/proof/ApprovedProofFilesGridHandler.inc.php

<?php

// import grid signoff files grid base classes
import('lib.pkp.classes.controllers.grid.GridHandler');

// Import monograph file class which contains the MONOGRAPH_FILE_* constants.
import('classes.monograph.MonographFile');

// Import the various classes for this grid
import('controllers.grid.files.proof.ApprovedProofFilesGridDataProvider');
import('controllers.grid.files.proof.ApprovedProofFilesGridRow');


class ApprovedProofFilesGridHandler extends GridHandler {
   var $monograph;

   var $publicationFormat;

   function ApprovedProofFilesGridHandler() {
      parent::GridHandler(new ApprovedProofFilesGridDataProvider());

      $this->addRoleAssignment(
         array(ROLE_ID_PRESS_MANAGER, ROLE_ID_SERIES_EDITOR),
         array(
            'fetchGrid', 'fetchRow',
            'editApprovedProof', 'saveApprovedProof',
         )
      );
   }

   //
   // Implement template methods from PKPHandler
   //
   function initialize(&$request) {
      // Basic grid configuration
      $this->setId('proofFiles-' . $this->publicationFormat->getId());
      AppLocale::requireComponents(LOCALE_COMPONENT_OMP_EDITOR);
      $this->setTitle('payment.directSales');

      parent::initialize($request);

      // Columns
      $press =& $request->getPress();
      import('controllers.grid.files.proof.ApprovedProofFilesGridCellProvider');
      $cellProvider = new ApprovedProofFilesGridCellProvider($press->getSetting('pressCurrency'));
      $this->addColumn(new GridColumn(
         'name',
         'common.name',
         null,
         'controllers/grid/gridCell.tpl',
         $cellProvider,
         array('width' => 60, 'alignment' => COLUMN_ALIGNMENT_LEFT)
      ));
      $this->addColumn(new GridColumn(
         'approved',
         'payment.directSales.approved',
         null,
         'controllers/grid/common/cell/statusCell.tpl',
         $cellProvider
      ));
      $this->addColumn(new GridColumn(
         'price',
         'payment.directSales.availability',
         null,
         'controllers/grid/gridCell.tpl',
         $cellProvider
      ));
   }

   function authorize(&$request, &$args, $roleAssignments) {
      import('classes.security.authorization.OmpWorkflowStageAccessPolicy');
      $this->addPolicy(new OmpWorkflowStageAccessPolicy($request, $args, $roleAssignments, 'monographId', WORKFLOW_STAGE_ID_PRODUCTION));

      if (parent::authorize($request, $args, $roleAssignments)) {
         $publicationFormatId = (int) $request->getUserVar('publicationFormatId');
         $publicationFormatDao =& DAORegistry::getDAO('PublicationFormatDAO');
         $this->monograph =& $this->getAuthorizedContextObject(ASSOC_TYPE_MONOGRAPH);
         $this->publicationFormat =& $publicationFormatDao->getById($publicationFormatId, $this->monograph->getId());

         return true;
      }
      return false;
   }

   function &getRowInstance() {
      $row = new ApprovedProofFilesGridRow();
      return $row;
   }
   function getRequestArgs() {
      return array_merge(
         parent::getRequestArgs(),
         array('publicationFormatId' => $this->publicationFormat->getId())
      );
   }

   //
   // Public handler methods
   //
   function editApprovedProof($args, &$request) {
      $this->initialize($request);

      import('controllers.grid.files.proof.form.ApprovedProofForm');
      $approvedProofForm = new ApprovedProofForm($this->monograph, $this->publicationFormat, $request->getUserVar('fileId'));
      $approvedProofForm->initData();

      $json = new JSONMessage(true, $approvedProofForm->fetch($request));
      return $json->getString();
   }

   function saveApprovedProof($args, &$request) {
      import('controllers.grid.files.proof.form.ApprovedProofForm');
      $approvedProofForm = new ApprovedProofForm($this->monograph, $this->publicationFormat, $request->getUserVar('fileId'));
      $approvedProofForm->readInputData();

      if ($approvedProofForm->validate()) {
         $fileIdAndRevision = $approvedProofForm->execute($request);

         // Let the calling grid reload itself
         return DAO::getDataChangedEvent($fileIdAndRevision);
      } else {
         $json = new JSONMessage(true, $approvedProofForm->fetch($request));
         return $json->getString();
      }
   }
}

?>