mirror of
https://git.code.sf.net/p/seeddms/code
synced 2024-11-26 23:42:11 +00:00
77 lines
3.3 KiB
PHP
77 lines
3.3 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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if(!isset($settings))
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require_once("../inc/inc.Settings.php");
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require_once("inc/inc.LogInit.php");
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require_once("inc/inc.Utils.php");
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require_once("inc/inc.Language.php");
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require_once("inc/inc.Init.php");
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require_once("inc/inc.Extension.php");
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require_once("inc/inc.DBInit.php");
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require_once("inc/inc.ClassUI.php");
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require_once("inc/inc.Authentication.php");
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/* Check if the form data comes from a trusted request */
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if(!checkFormKey('unlockdocument', 'GET')) {
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UI::exitError(getMLText("document_title"), getMLText("invalid_request_token"));
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}
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if (!isset($_GET["documentid"]) || !is_numeric($_GET["documentid"]) || intval($_GET["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 = $_GET["documentid"];
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$document = $dms->getDocument($documentid);
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if (!is_object($document)) {
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UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
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}
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$folder = $document->getFolder();
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$docPathHTML = getFolderPathHTML($folder, true). " / <a href=\"../out/out.ViewDocument.php?documentid=".$documentid."\">".$document->getName()."</a>";
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if ($document->getAccessMode($user) < M_READWRITE) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
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}
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if($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("lock_message", array("email" => $lockingUser->getEmail(), "username" => htmlspecialchars($lockingUser->getFullName()))));
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}
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} else {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("document_is_not_locked"));
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}
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if (($lockingUser->getID() == $user->getID()) || ($document->getAccessMode($user) == M_ALL)) {
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if (!$document->setLocked(false)) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("error_occured"));
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}
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} else {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
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}
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$session->setSplashMsg(array('type'=>'success', 'msg'=>getMLText('splash_document_unlocked')));
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add_log_line();
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header("Location:../out/out.ViewDocument.php?documentid=".$documentid);
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?>
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