mirror of
https://git.code.sf.net/p/seeddms/code
synced 2024-10-04 07:02:08 +00:00
408 lines
14 KiB
PHP
408 lines
14 KiB
PHP
<?php
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// MyDMS. Document Management System
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// Copyright (C) 2002-2005 Markus Westphal
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// Copyright (C) 2006-2008 Malcolm Cowe
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// Copyright (C) 2010-2016 Uwe Steinmann
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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include("../inc/inc.Settings.php");
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include("../inc/inc.Utils.php");
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include("../inc/inc.LogInit.php");
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include("../inc/inc.Language.php");
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include("../inc/inc.Init.php");
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include("../inc/inc.Extension.php");
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include("../inc/inc.DBInit.php");
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include("../inc/inc.Authentication.php");
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include("../inc/inc.ClassUI.php");
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include("../inc/inc.ClassController.php");
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$tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
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$controller = Controller::factory($tmp[1], array('dms'=>$dms, 'user'=>$user));
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$accessop = new SeedDMS_AccessOperation($dms, $user, $settings);
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if (!$accessop->check_controller_access($controller, $_POST)) {
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UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("access_denied"));
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}
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/* if post_max_size is to small, then $_POST will not be set and the content
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* lenght will exceed post_max_size
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*/
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if(empty($_POST) && $_SERVER['CONTENT_LENGTH'] > SeedDMS_Core_File::parse_filesize(ini_get('post_max_size'))) {
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UI::exitError(getMLText("folder_title", array("foldername" => '')),getMLText("uploading_postmaxsize"));
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}
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/* Check if the form data comes from a trusted request */
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if(!checkFormKey('updatedocument')) {
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UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_request_token"))),getMLText("invalid_request_token"));
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}
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if (!isset($_POST["documentid"]) || !is_numeric($_POST["documentid"]) || intval($_POST["documentid"])<1) {
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UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
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}
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$documentid = $_POST["documentid"];
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$document = $dms->getDocument($documentid);
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$folder = $document->getFolder();
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if (!is_object($document)) {
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UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
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}
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if ($document->getAccessMode($user, 'updateDocument') < M_READWRITE) {
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UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("access_denied"));
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}
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if($settings->_quota > 0) {
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$remain = checkQuota($user);
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if ($remain < 0) {
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UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("quota_exceeded", array('bytes'=>SeedDMS_Core_File::format_filesize(abs($remain)))));
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}
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}
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if ($document->isLocked()) {
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$lockingUser = $document->getLockingUser();
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if (($lockingUser->getID() != $user->getID()) && ($document->getAccessMode($user) != M_ALL)) {
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UI::exitError(getMLText("document_title", array("documentname" => htmlspecialchars($document->getName()))),getMLText("no_update_cause_locked"));
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}
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else $document->setLocked(false);
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}
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function reArrayFiles(&$file_post) {
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$file_post['source'] = 'upload';
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if($file_post['error'] != 4) // no file uploaded
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return array($file_post);
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else
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return array();
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}
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if ($_FILES['userfile']) {
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$file_ary = reArrayFiles($_FILES['userfile']);
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} else {
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$file_ary = array();
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}
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if($settings->_dropFolderDir) {
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if(isset($_POST["dropfolderfileform1"]) && $_POST["dropfolderfileform1"]) {
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$fullfile = $settings->_dropFolderDir.'/'.$user->getLogin().'/'.$_POST["dropfolderfileform1"];
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if(file_exists($fullfile)) {
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$finfo = finfo_open(FILEINFO_MIME_TYPE);
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$mimetype = finfo_file($finfo, $fullfile);
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$file_ary[] = array(
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'tmp_name' => $fullfile,
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'type' => $mimetype,
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'name' => $_POST["dropfolderfileform1"],
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'size' => filesize($fullfile),
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'error' => 0,
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'source' => 'dropfolder'
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);
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}
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}
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}
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$prefix = 'userfile';
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if(isset($_POST[$prefix.'-fine-uploader-uuids']) && $_POST[$prefix.'-fine-uploader-uuids']) {
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$uuids = explode(';', $_POST[$prefix.'-fine-uploader-uuids']);
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$names = explode(';', $_POST[$prefix.'-fine-uploader-names']);
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$uuid = $uuids[0];
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$fullfile = $settings->_stagingDir.'/'.utf8_basename($uuid);
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if(file_exists($fullfile)) {
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$finfo = finfo_open(FILEINFO_MIME_TYPE);
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$mimetype = finfo_file($finfo, $fullfile);
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$file_ary[] = array(
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'tmp_name' => $fullfile,
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'type' => $mimetype,
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'name' => isset($names[0]) ? $names[0] : $uuid,
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'size' => filesize($fullfile),
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'error' => 0,
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'source' => 'upload',
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);
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}
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}
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if($controller->hasHook('getDocument')) {
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$file_ary = array_merge($file_ary, $controller->callHook('getDocument', $_POST));
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}
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if(!$file_ary) {
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UI::exitError(getMLText("folder_title", array("foldername" => $folder->getName())),getMLText("uploading_failed"));
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}
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$file = $file_ary[0];
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if ($file['error'] == 0) {
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if($file['error']==1) {
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UI::exitError(getMLText("folder_title", array("foldername" => $folder->getName())),getMLText("uploading_maxsize"));
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}
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if($file['error']!=0) {
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UI::exitError(getMLText("folder_title", array("foldername" => $folder->getName())),getMLText("uploading_failed"));
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}
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if ($file["size"]==0) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("uploading_zerosize"));
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}
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$maxuploadsize = SeedDMS_Core_File::parse_filesize($settings->_maxUploadSize);
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if ($maxuploadsize && $file["size"] > $maxuploadsize) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("uploading_maxsize"));
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}
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$userfiletmp = $file["tmp_name"];
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$userfiletype = $file["type"];
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$userfilename = $file["name"];
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if($settings->_overrideMimeType) {
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$finfo = finfo_open(FILEINFO_MIME_TYPE);
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$tmpfiletype = finfo_file($finfo, $userfiletmp);
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if($tmpfiletype != 'application/octet-stream')
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$userfiletype = $tmpfiletype;
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}
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}
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/* Check if the uploaded file is identical to last version */
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$lc = $document->getLatestContent();
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if($lc->getChecksum() == SeedDMS_Core_File::checksum($userfiletmp)) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("identical_version"));
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}
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$fileType = ".".pathinfo($userfilename, PATHINFO_EXTENSION);
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if(isset($_POST["comment"]))
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$comment = $_POST["comment"];
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else
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$comment = "";
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$oldexpires = $document->getExpires();
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switch($_POST["presetexpdate"]) {
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case "date":
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$expires = makeTsFromDate($_POST["expdate"]);
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// $tmp = explode('-', $_POST["expdate"]);
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// $expires = mktime(0,0,0, $tmp[1], $tmp[2], $tmp[0]);
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break;
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case "1w":
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$tmp = explode('-', date('Y-m-d'));
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$expires = mktime(0,0,0, $tmp[1], $tmp[2]+7, $tmp[0]);
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break;
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case "1m":
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$tmp = explode('-', date('Y-m-d'));
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$expires = mktime(0,0,0, $tmp[1]+1, $tmp[2], $tmp[0]);
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break;
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case "1y":
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$tmp = explode('-', date('Y-m-d'));
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$expires = mktime(0,0,0, $tmp[1], $tmp[2], $tmp[0]+1);
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break;
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case "2y":
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$tmp = explode('-', date('Y-m-d'));
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$expires = mktime(0,0,0, $tmp[1], $tmp[2], $tmp[0]+2);
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break;
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case "never":
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default:
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$expires = null;
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break;
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}
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// Get the list of reviewers and approvers for this document.
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$reviewers = array();
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$approvers = array();
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$recipients = array();
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$reviewers["i"] = array();
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$reviewers["g"] = array();
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$approvers["i"] = array();
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$approvers["g"] = array();
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$recipients["i"] = array();
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$recipients["g"] = array();
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$workflow = null;
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if($settings->_workflowMode == 'traditional' || $settings->_workflowMode == 'traditional_only_approval') {
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if($settings->_workflowMode == 'traditional') {
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// Retrieve the list of individual reviewers from the form.
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$reviewers["i"] = array();
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if (isset($_POST["indReviewers"])) {
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foreach ($_POST["indReviewers"] as $ind) {
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$reviewers["i"][] = $ind;
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}
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}
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// Retrieve the list of reviewer groups from the form.
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$reviewers["g"] = array();
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if (isset($_POST["grpReviewers"])) {
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foreach ($_POST["grpReviewers"] as $grp) {
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$reviewers["g"][] = $grp;
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}
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}
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// Retrieve the list of reviewer groups whose members become individual reviewers
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if (isset($_POST["grpIndReviewers"])) {
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foreach ($_POST["grpIndReviewers"] as $grp) {
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if($group = $dms->getGroup($grp)) {
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$members = $group->getUsers();
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foreach($members as $member)
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$reviewers["i"][] = $member->getID();
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}
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}
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}
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}
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// Retrieve the list of individual approvers from the form.
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$approvers["i"] = array();
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if (isset($_POST["indApprovers"])) {
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foreach ($_POST["indApprovers"] as $ind) {
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$approvers["i"][] = $ind;
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}
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}
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// Retrieve the list of approver groups from the form.
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$approvers["g"] = array();
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if (isset($_POST["grpApprovers"])) {
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foreach ($_POST["grpApprovers"] as $grp) {
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$approvers["g"][] = $grp;
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}
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}
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// Retrieve the list of reviewer groups whose members become individual approvers
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if (isset($_POST["grpIndApprovers"])) {
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foreach ($_POST["grpIndApprovers"] as $grp) {
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if($group = $dms->getGroup($grp)) {
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$members = $group->getUsers();
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foreach($members as $member)
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$approvers["i"][] = $member->getID();
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}
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}
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}
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// add mandatory reviewers/approvers
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if($settings->_workflowMode == 'traditional') {
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$mreviewers = getMandatoryReviewers($folder, $user);
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if($mreviewers['i'])
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$reviewers['i'] = array_merge($reviewers['i'], $mreviewers['i']);
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if($mreviewers['g'])
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$reviewers['g'] = array_merge($reviewers['g'], $mreviewers['g']);
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}
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$mapprovers = getMandatoryApprovers($folder, $user);
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if($mapprovers['i'])
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$approvers['i'] = array_merge($approvers['i'], $mapprovers['i']);
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if($mapprovers['g'])
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$approvers['g'] = array_merge($approvers['g'], $mapprovers['g']);
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if($settings->_workflowMode == 'traditional' && !$settings->_allowReviewerOnly) {
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/* Check if reviewers are send but no approvers */
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if(($reviewers["i"] || $reviewers["g"]) && !$approvers["i"] && !$approvers["g"]) {
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UI::exitError(getMLText("folder_title", array("foldername" => $folder->getName())),getMLText("error_uploading_reviewer_only"));
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}
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}
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} elseif($settings->_workflowMode == 'advanced') {
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if(!$workflows = $user->getMandatoryWorkflows()) {
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if(isset($_POST["workflow"]))
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$workflow = $dms->getWorkflow($_POST["workflow"]);
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else
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$workflow = null;
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} else {
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/* If there is excactly 1 mandatory workflow, then set no matter what has
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* been posted in 'workflow', otherwise check if the posted workflow is in the
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* list of mandatory workflows. If not, then take the first one.
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*/
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$workflow = array_shift($workflows);
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foreach($workflows as $mw)
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if($mw->getID() == $_POST['workflow']) {$workflow = $mw; break;}
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}
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}
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// Retrieve the list of individual recipients from the form.
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$recipients["i"] = array();
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if (isset($_POST["indRecipients"])) {
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foreach ($_POST["indRecipients"] as $ind) {
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$recipients["i"][] = $ind;
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}
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}
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// Retrieve the list of recipient groups from the form.
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$recipients["g"] = array();
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if (isset($_POST["grpRecipients"])) {
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foreach ($_POST["grpRecipients"] as $grp) {
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$recipients["g"][] = $grp;
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}
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}
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// Retrieve the list of recipient groups whose members become individual recipients
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if (isset($_POST["grpIndRecipients"])) {
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foreach ($_POST["grpIndRecipients"] as $grp) {
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if($group = $dms->getGroup($grp)) {
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$members = $group->getUsers();
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foreach($members as $member) {
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/* Do not add the uploader itself and approvers */
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if(!$settings->_enableFilterReceipt || ($member->getID() != $user->getID() && !in_array($member->getID(), $reviewers['i'])))
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if(!in_array($member->getID(), $recipients["i"]))
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$recipients["i"][] = $member->getID();
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}
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}
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}
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}
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if(isset($_POST["attributes_version"]) && $_POST["attributes_version"]) {
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$attributes = $_POST["attributes_version"];
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foreach($attributes as $attrdefid=>$attribute) {
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$attrdef = $dms->getAttributeDefinition($attrdefid);
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if($attribute) {
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switch($attrdef->getType()) {
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case SeedDMS_Core_AttributeDefinition::type_date:
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$attribute = date('Y-m-d', makeTsFromDate($attribute));
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break;
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}
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if(!$attrdef->validate($attribute, null, true)) {
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$errmsg = getAttributeValidationText($attrdef->getValidationError(), $attrdef->getName(), $attribute);
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())), $errmsg);
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}
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} elseif($attrdef->getMinValues() > 0) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("attr_min_values", array("attrname"=>$attrdef->getName())));
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}
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}
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} else {
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$attributes = array();
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}
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$controller->setParam('documentsource', $file['source']);
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$controller->setParam('documentsourcedetails', !empty($file['source_details']) ? $file['source_details'] : null);
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$controller->setParam('folder', $folder);
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$controller->setParam('document', $document);
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$controller->setParam('fulltextservice', $fulltextservice);
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$controller->setParam('comment', $comment);
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if($oldexpires != $expires)
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$controller->setParam('expires', $expires);
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$controller->setParam('userfiletmp', $userfiletmp);
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$controller->setParam('userfilename', $userfilename);
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$controller->setParam('filetype', $fileType);
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$controller->setParam('userfiletype', $userfiletype);
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$controller->setParam('reviewers', $reviewers);
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$controller->setParam('approvers', $approvers);
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$controller->setParam('recipients', $recipients);
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$controller->setParam('attributes', $attributes);
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$controller->setParam('workflow', $workflow);
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$controller->setParam('initialdocumentstatus', $settings->_initialDocumentStatus);
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if(!$content = $controller()) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText($controller->getErrorMsg()));
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} else {
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if($controller->hasHook('cleanUpDocument')) {
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$controller->callHook('cleanUpDocument', $document, $file);
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}
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// Send notification to subscribers.
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if($notifier) {
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$notifier->sendNewDocumentVersionMail($document, $user);
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$notifier->sendChangedExpiryMail($document, $user, $oldexpires);
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}
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if($settings->_removeFromDropFolder) {
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if(file_exists($userfiletmp)) {
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unlink($userfiletmp);
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}
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}
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}
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add_log_line("?documentid=".$documentid);
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header("Location:../out/out.ViewDocument.php?documentid=".$documentid);
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?>
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