mirror of
https://git.code.sf.net/p/seeddms/code
synced 2024-11-26 23:42:11 +00:00
76 lines
3.0 KiB
PHP
76 lines
3.0 KiB
PHP
<?php
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// MyDMS. Document Management System
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// Copyright (C) 2010 Matteo Lucarelli
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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.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.ClassUI.php");
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include("../inc/inc.Authentication.php");
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/* Check if the form data comes from a trusted request */
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if(!checkFormKey('removedocumentlink')) {
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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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if (!is_object($document)) {
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UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
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}
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if (!isset($_POST["linkid"]) || !is_numeric($_POST["linkid"]) || intval($_POST["linkid"])<1) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_link_id"));
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}
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$linkid = $_POST["linkid"];
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$link = $document->getDocumentLink($linkid);
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if (!is_object($link)) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_link_id"));
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}
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$responsibleUser = $link->getUser();
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$accessMode = $document->getAccessMode($user);
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if (
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($accessMode < M_READ)
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|| (($accessMode == M_READ) && ($responsibleUser->getID() != $user->getID()))
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|| (($accessMode > M_READ) && (!$user->isAdmin()) && ($responsibleUser->getID() != $user->getID()) && !$link->isPublic())
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)
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{
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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->removeDocumentLink($linkid)) {
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UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("error_occured"));
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}
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add_log_line("?documentid=".$documentid."&linkid=".$linkid);
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header("Location:../out/out.ViewDocument.php?documentid=".$documentid."¤ttab=links");
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?>
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