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64 lines
1.4 KiB
64 lines
1.4 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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/**
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* Smarty plugin
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* @package Smarty
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* @subpackage plugins
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*
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*/
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/***
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* Test if user can view/edit/delete a tracker item
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*
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* @param $params array
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* itemId = int required
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* mode = string view|edit|delete (view is default)
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*
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* @param $content string Content to display if allowed
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* @param $smarty Smarty
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* @param $repeat bool
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*
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* @return string Content to display if allowed
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*/
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function smarty_block_trackeritemcheck($params, $content, $smarty, $repeat)
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{
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if ($repeat) {
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return;
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}
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if (empty($params['itemId'])) {
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return tra('itemId required');
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}
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if (empty($params['mode'])) {
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$params['mode'] = ''; // default is to view
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}
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$item = Tracker_Item::fromId($params['itemId']);
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$allowed = false;
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switch ($params['mode']) {
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case 'edit':
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$allowed = $item->canModify();
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break;
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case 'delete':
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$allowed = $item->canRemove();
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break;
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case 'view':
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$allowed = $item->canView();
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default:
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break;
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}
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if ($allowed) {
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return $content;
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} else {
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return '';
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}
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}
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