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180 lines
5.6 KiB
180 lines
5.6 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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namespace Tiki\Modules;
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use TikiLib;
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/**
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* Class responsible for all modules permission logic
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*/
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class Permissions
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{
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/**
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* Return page permissions
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*
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* @return array
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*/
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public function getPagePermissions()
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{
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$url = $_SERVER['SCRIPT_NAME'];
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if (null == $objectType = $this->findObjectType($url)) {
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return null;
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}
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switch ($objectType) {
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case 'wiki page':
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$objectId = ! empty($_REQUEST['page']) ? $_REQUEST['page'] : null;
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break;
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case 'file gallery':
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$filegallib = TikiLib::lib('filegal');
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$objectId = ! empty($_REQUEST['galleryId']) ? $_REQUEST['galleryId'] : null;
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break;
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case 'tracker':
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$objectId = ! empty($_REQUEST['trackerId']) ? $_REQUEST['trackerId'] : null;
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$itemId = ! empty($_REQUEST['itemId']) ? $_REQUEST['itemId'] : null;
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if ($itemId) {
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$objectId = $itemId;
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$objectType = 'trackeritem';
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}
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break;
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case 'forum':
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$objectId = ! empty($_REQUEST['forumId']) ? $_REQUEST['forumId'] : null;
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break;
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case 'group':
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$objectId = ! empty($_REQUEST['group']) ? $_REQUEST['group'] : null;
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break;
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case 'articles':
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$objectId = ! empty($_REQUEST['articleId']) ? $_REQUEST['articleId'] : null;
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break;
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case 'blog':
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$objectId = ! empty($_REQUEST['blogId']) ? $_REQUEST['blogId'] : null;
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break;
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case 'calendar':
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$objectId = ! empty($_REQUEST['calendarId']) ? $_REQUEST['calendarId'] : null;
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break;
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case 'sheet':
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$objectId = ! empty($_REQUEST['sheetId']) ? $_REQUEST['sheetId'] : null;
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break;
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}
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$all = TikiLib::lib('user')->get_permissions(0, -1, 'permName_asc', '', $this->findPermType($objectType), '', true);
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$accessor = \Perms::get(['type' => $objectType, 'object' => $objectId]);
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$loaded = $accessor->getResolver()->dump();
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$results = [];
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foreach ($all['data'] as $permDef) {
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foreach ($loaded['perms'] as $perm => $groups) {
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if ($perm != str_replace('tiki_p_', '', $permDef['name'])) {
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continue;
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}
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$results[$permDef['type']][$perm] = $groups;
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}
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}
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$loaded['perms'] = $results;
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return $loaded;
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}
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protected function findObjectType($url)
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{
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$objectPaths = [
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'wiki page' => [
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'tiki-index.php',
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'tiki-listpages.php',
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'tiki-editpage.php',
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'tiki-copypage.php',
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'tiki-pagehistory.php'
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],
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'file gallery' => [
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'tiki-list_file_gallery.php'
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],
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'tracker' => [
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'tiki-list_trackers.php',
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'tiki-view_tracker.php',
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'tiki-view_tracker_item.php',
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'tiki-admin_tracker_fields.php'
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],
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'forum' => [
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'tiki-forums.php',
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'tiki-view_forum.php',
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'tiki-admin_forums.php',
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'tiki-forum_import.php'],
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'group' => [
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'tiki-admingroups.php'
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],
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'articles' => [
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'tiki-list_articles.php',
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'tiki-view_articles.php',
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'tiki-edit_article.php',
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'tiki-read_article.php'
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],
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'blog' => [
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'tiki-list_blogs.php',
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'tiki-edit_blog.php',
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'tiki-blog_post.php',
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'tiki-list_posts.php',
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'tiki-view_blog.php',
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'tiki-view_blog_post.php'
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],
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'calendar' => [
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'tiki-calendar.php',
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'tiki-calendar_edit_item.php',
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'tiki-admin_calendars.php',
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'tiki-calendar_import.php'
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],
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'sheet' => [
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'tiki-sheets.php',
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'tiki-view_sheets.php',
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'tiki-graph_sheet.php',
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'tiki-history_sheets.php',
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'tiki-export_sheet.php',
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'tiki-import_sheet.php',
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],
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];
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foreach ($objectPaths as $object => $paths) {
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foreach ($paths as $path) {
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if (strpos($url, $path) !== false) {
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return $object;
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}
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}
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}
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return null;
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}
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protected function findPermType($objectType)
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{
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switch ($objectType) {
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case 'wiki page':
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return 'wiki';
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case 'file gallery':
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return 'file galleries';
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case 'tracker':
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case 'trackeritem':
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return 'trackers';
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case 'forum':
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return 'forums';
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case 'group':
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return 'group';
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case 'articles':
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return 'articles';
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case 'blog':
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return 'blogs';
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case 'calendar':
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return 'calendar';
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case 'sheet':
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return 'sheet';
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}
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}
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}
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