[-FEATURE] Remove restricted class prefixes
[Packages/TYPO3.CMS.git] / typo3 / wizard_edit.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2011 Kasper Skårhøj (kasperYYYY@typo3.com)
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 * A copy is found in the textfile GPL.txt and important notices to the license
17 * from the author is found in LICENSE.txt distributed with these scripts.
18 *
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27
28 /**
29 * Wizard to edit records from group/select lists in TCEforms
30 *
31 * Revised for TYPO3 3.6 November/2003 by Kasper Skårhøj
32 *
33 * @author Kasper Skårhøj <kasperYYYY@typo3.com>
34 */
35
36 $BACK_PATH = '';
37 require('init.php');
38 $LANG->includeLLFile('EXT:lang/locallang_wizards.xml');
39
40 /**
41 * Script Class for redirecting a backend user to the editing form when an "Edit wizard" link was clicked in TCEforms somewhere
42 *
43 * @author Kasper Skårhøj <kasperYYYY@typo3.com>
44 * @package TYPO3
45 * @subpackage core
46 */
47 class SC_wizard_edit {
48
49 // Internal, static: GPvars
50 // Wizard parameters, coming from TCEforms linking to the wizard.
51 var $P;
52 // Boolean; if set, the window will be closed by JavaScript
53 var $doClose;
54
55 /**
56 * Initialization of the script
57 *
58 * @return void
59 */
60 function init() {
61 $this->P = t3lib_div::_GP('P');
62 // Used for the return URL to alt_doc.php so that we can close the window.
63 $this->doClose = t3lib_div::_GP('doClose');
64 }
65
66 /**
67 * Main function
68 * Makes a header-location redirect to an edit form IF POSSIBLE from the passed data - otherwise the window will just close.
69 *
70 * @return void
71 */
72 function main() {
73 if ($this->doClose) {
74 $this->closeWindow();
75 } else {
76
77 // Initialize:
78 $table = $this->P['table'];
79 $field = $this->P['field'];
80 t3lib_div::loadTCA($table);
81 $config = $GLOBALS['TCA'][$table]['columns'][$field]['config'];
82 $fTable = $this->P['currentValue']<0 ? $config['neg_foreign_table'] : $config['foreign_table'];
83
84 // Detecting the various allowed field type setups and acting accordingly.
85 if (is_array($config) && $config['type']=='select' && !$config['MM'] && $config['maxitems']<=1 && t3lib_utility_Math::canBeInterpretedAsInteger($this->P['currentValue']) && $this->P['currentValue'] && $fTable) { // SINGLE value:
86 $redirectUrl = 'alt_doc.php?returnUrl=' . rawurlencode('wizard_edit.php?doClose=1') . '&edit[' . $fTable . '][' . $this->P['currentValue'] . ']=edit';
87 t3lib_utility_Http::redirect($redirectUrl);
88 } elseif (is_array($config) && $this->P['currentSelectedValues'] && (($config['type']=='select' && $config['foreign_table']) || ($config['type']=='group' && $config['internal_type']=='db'))) { // MULTIPLE VALUES:
89
90 // Init settings:
91 $allowedTables = $config['type']=='group' ? $config['allowed'] : $config['foreign_table'].','.$config['neg_foreign_table'];
92 $prependName = 1;
93 $params = '';
94
95 // Selecting selected values into an array:
96 $dbAnalysis = t3lib_div::makeInstance('t3lib_loadDBGroup');
97 $dbAnalysis->start($this->P['currentSelectedValues'], $allowedTables);
98 $value = $dbAnalysis->getValueArray($prependName);
99
100 // Traverse that array and make parameters for alt_doc.php:
101 foreach ($value as $rec) {
102 $recTableUidParts = t3lib_div::revExplode('_', $rec, 2);
103 $params.='&edit['.$recTableUidParts[0].']['.$recTableUidParts[1].']=edit';
104 }
105
106 // Redirect to alt_doc.php:
107 t3lib_utility_Http::redirect('alt_doc.php?returnUrl=' . rawurlencode('wizard_edit.php?doClose=1') . $params);
108 } else {
109 $this->closeWindow();
110 }
111 }
112 }
113
114 /**
115 * Printing a little JavaScript to close the open window.
116 *
117 * @return void
118 */
119 function closeWindow() {
120 echo '<script language="javascript" type="text/javascript">close();</script>';
121 exit;
122 }
123 }
124
125 // Make instance:
126 $SOBE = t3lib_div::makeInstance('SC_wizard_edit');
127 $SOBE->init();
128 $SOBE->main();
129
130 ?>