DateGridCellProvider.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.GridCellProvider');
 
class DateGridCellProvider extends GridCellProvider {
   var $_dataProvider;
 
   var $_format;
 
   function __construct($dataProvider, $format) {
      parent::__construct();
      $this->_dataProvider = $dataProvider;
      $this->_format = $format;
   }
 
   //
   // Template methods from GridCellProvider
   //
   function getTemplateVarsFromRowColumn($row, $column) {
      $v = $this->_dataProvider->getTemplateVarsFromRowColumn($row, $column);
      $v['label'] = strftime($this->_format, strtotime($v['label']));
      return $v;
   }
}