FileDateGridColumn.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.GridColumn');
 
class FileDateGridColumn extends GridColumn {
   var $_includeNotes;
 
   function __construct($includeNotes = true) {
      $this->_includeNotes = $includeNotes;
 
      import('lib.pkp.classes.controllers.grid.ColumnBasedGridCellProvider');
      $cellProvider = new ColumnBasedGridCellProvider();
 
      parent::__construct('date', 'common.date', null, null, $cellProvider,
         array('width' => 10, 'alignment' => COLUMN_ALIGNMENT_LEFT, 'anyhtml' => true));
   }
 
 
   //
   // Public methods
   //
   function getTemplateVarsFromRow($row) {
      $submissionFileData = $row->getData();
      $submissionFile = $submissionFileData['submissionFile'];
      assert(is_a($submissionFile, 'SubmissionFile'));
      $mtimestamp = strtotime($submissionFile->getDateModified());
      $dateFormatLong = \Application::get()->getRequest()->getContext()->getLocalizedDateFormatLong();
      $date = strftime($dateFormatLong, $mtimestamp);
      // File age
      $age = (int)floor((date('U') - $mtimestamp) / 86400);
      switch( true ) {
         case $age <= 7:
            $cls = " pkp_helpers_text_warn"; break;
         case $age <= 28:
            $cls = " pkp_helpers_text_primary"; break;
         default:
            $cls = ""; break;
      }
      return array('label' => sprintf("<span class='label%s'>%s</span>",
                              $cls, htmlspecialchars($date)));
   }
 
   //
   // Private methods
   //
   function _getIncludeNotes() {
      return $this->_includeNotes;
   }
 
   function _getStageId() {
      return $this->_stageId;
   }
}