seeddms-code/controllers/class.TransmittalDownload.php
2017-04-04 07:11:51 +02:00

64 lines
1.8 KiB
PHP

<?php
/**
* Implementation of Transmittal Download controller
*
* @category DMS
* @package SeedDMS
* @license GPL 2
* @version @version@
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2010-2013 Uwe Steinmann
* @version Release: @package_version@
*/
/**
* Class which does the busines logic for downloading a transmittal
*
* @category DMS
* @package SeedDMS
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2010-2013 Uwe Steinmann
* @version Release: @package_version@
*/
class SeedDMS_Controller_TransmittalDownload extends SeedDMS_Controller_Common {
public function run() {
$dms = $this->params['dms'];
$user = $this->params['user'];
$transmittal = $this->params['transmittal'];
$items = $transmittal->getItems();
if($items) {
include("../inc/inc.ClassDownloadMgr.php");
$downmgr = new SeedDMS_Download_Mgr();
if($extraheader = $this->callHook('extraDownloadHeader'))
$downmgr->addHeader($extraheader);
foreach($items as $item) {
$content = $item->getContent();
$document = $content->getDocument();
if ($document->getAccessMode($user) >= M_READ) {
$extracols = $this->callHook('extraDownloadColumns', $document);
if($rawcontent = $this->callHook('rawcontent', $content)) {
$downmgr->addItem($content, $extracols, $rawcontent);
} else
$downmgr->addItem($content, $extracols);
}
}
$filename = tempnam('/tmp', '');
$downmgr->createArchive($filename);
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($filename));
header("Content-Disposition: attachment; filename=\"export-" .date('Y-m-d') . ".zip\"");
header("Content-Type: application/zip");
header("Cache-Control: must-revalidate");
readfile($filename);
unlink($filename);
exit;
}
}
}