TplfileDownloadAction.class.php

<?php
 
if (!defined('XOOPS_ROOT_PATH')) {
    exit();
}
 
require_once XOOPS_MODULE_PATH . '/legacyRender/admin/forms/TplfileEditForm.class.php';
 
class LegacyRender_TplfileDownloadAction extends LegacyRender_Action
{
    public $mObject = null;
    
    public function getDefaultView(&$controller, &$xoopsUser)
    {
        $id = xoops_getrequest('tpl_id');
        
        $handler =& xoops_getmodulehandler('tplfile');
        $this->mObject =& $handler->get($id);
        
        return null != $this->mObject ? LEGACYRENDER_FRAME_VIEW_SUCCESS : LEGACYRENDER_FRAME_VIEW_ERROR;
    }
 
    public function executeViewSuccess(&$controller, &$xoopsUser, &$render)
    {
        $this->mObject->loadSource();
        if (null == $this->mObject->Source) {
            return LEGACYRENDER_FRAME_VIEW_ERROR;
        }
 
        $source = $this->mObject->Source->get('tpl_source');
        
        header('Cache-Control: no-cache, must-revalidate');
        header('Pragma: no-cache');
        header('Content-Type: application/force-download');
        
        if (preg_match('/MSIE 5.5/', $_SERVER['HTTP_USER_AGENT'])) {
            header('Content-Disposition: filename=' . $this->mObject->getShow('tpl_file'));
        } else {
            header('Content-Disposition: attachment; filename=' . $this->mObject->getShow('tpl_file'));
        }
 
        header('Content-length: ' . strlen($source));
        print $source;
        
        exit(0);
    }
 
    public function executeViewError(&$controller, &$xoopsUser, &$render)
    {
        $controller->executeRedirect('./index.php?action=TplsetList', 1, _AD_LEGACYRENDER_ERROR_DBUPDATE_FAILED);
    }
}