Fixed bug #12648: Introduce t3lib_utility_Http for all related constants and make...
[Packages/TYPO3.CMS.git] / typo3 / tce_db.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2009 Kasper Skaarhoj (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 * TCE gateway (TYPO3 Core Engine) for database handling
29 * This script is a gateway for POST forms to class.t3lib_TCEmain that manipulates all information in the database!!
30 * For syntax and API information, see the document 'TYPO3 Core APIs'
31 *
32 * $Id$
33 * Revised for TYPO3 3.6 July/2003 by Kasper Skaarhoj
34 *
35 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
36 */
37 /**
38 * [CLASS/FUNCTION INDEX of SCRIPT]
39 *
40 *
41 *
42 * 78: class SC_tce_db
43 * 106: function init()
44 * 162: function initClipboard()
45 * 182: function main()
46 * 218: function finish()
47 *
48 * TOTAL FUNCTIONS: 4
49 * (This index is automatically created/updated by the extension "extdeveval")
50 *
51 */
52
53
54 require ('init.php');
55 require ('template.php');
56
57
58
59
60
61
62
63
64
65
66
67 /**
68 * Script Class, creating object of t3lib_TCEmain and sending the posted data to the object.
69 * Used by many smaller forms/links in TYPO3, including the QuickEdit module.
70 * Is not used by alt_doc.php though (main form rendering script) - that uses the same class (TCEmain) but makes its own initialization (to save the redirect request).
71 * For all other cases than alt_doc.php it is recommended to use this script for submitting your editing forms - but the best solution in any case would probably be to link your application to alt_doc.php, that will give you easy form-rendering as well.
72 *
73 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
74 * @package TYPO3
75 * @subpackage core
76 */
77 class SC_tce_db {
78
79 // Internal, static: GPvar
80 var $flags; // Array. Accepts options to be set in TCE object. Currently it supports "reverseOrder" (boolean).
81 var $data; // Data array on the form [tablename][uid][fieldname] = value
82 var $cmd; // Command array on the form [tablename][uid][command] = value. This array may get additional data set internally based on clipboard commands send in CB var!
83 var $mirror; // Array passed to ->setMirror.
84 var $cacheCmd; // Cache command sent to ->clear_cacheCmd
85 var $redirect; // Redirect URL. Script will redirect to this location after performing operations (unless errors has occured)
86 var $prErr; // Boolean. If set, errors will be printed on screen instead of redirection. Should always be used, otherwise you will see no errors if they happen.
87 # var $_disableRTE;
88 var $CB; // Clipboard command array. May trigger changes in "cmd"
89 var $vC; // Verification code
90 var $uPT; // Boolean. Update Page Tree Trigger. If set and the manipulated records are pages then the update page tree signal will be set.
91 var $generalComment; // String, general comment (for raising stages of workspace versions)
92
93 // Internal, dynamic:
94 var $include_once=array(); // Files to include after init() function is called:
95
96 /**
97 * TYPO3 Core Engine
98 *
99 * @var t3lib_TCEmain
100 */
101 var $tce;
102
103
104
105
106 /**
107 * Initialization of the class
108 *
109 * @return void
110 */
111 function init() {
112 global $BE_USER;
113
114 // GPvars:
115 $this->flags = t3lib_div::_GP('flags');
116 $this->data = t3lib_div::_GP('data');
117 $this->cmd = t3lib_div::_GP('cmd');
118 $this->mirror = t3lib_div::_GP('mirror');
119 $this->cacheCmd = t3lib_div::_GP('cacheCmd');
120 $this->redirect = t3lib_div::_GP('redirect');
121 $this->prErr = t3lib_div::_GP('prErr');
122 $this->_disableRTE = t3lib_div::_GP('_disableRTE');
123 $this->CB = t3lib_div::_GP('CB');
124 $this->vC = t3lib_div::_GP('vC');
125 $this->uPT = t3lib_div::_GP('uPT');
126 $this->generalComment = t3lib_div::_GP('generalComment');
127
128 // Creating TCEmain object
129 $this->tce = t3lib_div::makeInstance('t3lib_TCEmain');
130 $this->tce->stripslashes_values=0;
131 $this->tce->generalComment = $this->generalComment;
132
133 // Configuring based on user prefs.
134 if ($BE_USER->uc['recursiveDelete']) {
135 $this->tce->deleteTree = 1; // True if the delete Recursive flag is set.
136 }
137 if ($BE_USER->uc['copyLevels']) {
138 $this->tce->copyTree = t3lib_div::intInRange($BE_USER->uc['copyLevels'],0,100); // Set to number of page-levels to copy.
139 }
140 if ($BE_USER->uc['neverHideAtCopy']) {
141 $this->tce->neverHideAtCopy = 1;
142 }
143
144 $TCAdefaultOverride = $BE_USER->getTSConfigProp('TCAdefaults');
145 if (is_array($TCAdefaultOverride)) {
146 $this->tce->setDefaultsFromUserTS($TCAdefaultOverride);
147 }
148
149 // Reverse order.
150 if ($this->flags['reverseOrder']) {
151 $this->tce->reverseOrder=1;
152 }
153
154 # $this->tce->disableRTE = $this->_disableRTE;
155
156 // Clipboard?
157 if (is_array($this->CB)) {
158 $this->include_once[]=PATH_t3lib.'class.t3lib_clipboard.php';
159 }
160 }
161
162 /**
163 * Clipboard pasting and deleting.
164 *
165 * @return void
166 */
167 function initClipboard() {
168 if (is_array($this->CB)) {
169 $clipObj = t3lib_div::makeInstance('t3lib_clipboard');
170 $clipObj->initializeClipboard();
171 if ($this->CB['paste']) {
172 $clipObj->setCurrentPad($this->CB['pad']);
173 $this->cmd = $clipObj->makePasteCmdArray($this->CB['paste'],$this->cmd);
174 }
175 if ($this->CB['delete']) {
176 $clipObj->setCurrentPad($this->CB['pad']);
177 $this->cmd = $clipObj->makeDeleteCmdArray($this->cmd);
178 }
179 }
180 }
181
182 /**
183 * Executing the posted actions ...
184 *
185 * @return void
186 */
187 function main() {
188 global $BE_USER,$TYPO3_CONF_VARS;
189
190 // LOAD TCEmain with data and cmd arrays:
191 $this->tce->start($this->data,$this->cmd);
192 if (is_array($this->mirror)) {$this->tce->setMirror($this->mirror);}
193
194 // Checking referer / executing
195 $refInfo=parse_url(t3lib_div::getIndpEnv('HTTP_REFERER'));
196 $httpHost = t3lib_div::getIndpEnv('TYPO3_HOST_ONLY');
197 if ($httpHost!=$refInfo['host'] && $this->vC!=$BE_USER->veriCode() && !$TYPO3_CONF_VARS['SYS']['doNotCheckReferer']) {
198 $this->tce->log('',0,0,0,1,'Referer host "%s" and server host "%s" did not match and veriCode was not valid either!',1,array($refInfo['host'],$httpHost));
199 } else {
200 // Register uploaded files
201 $this->tce->process_uploads($_FILES);
202
203 // Execute actions:
204 $this->tce->process_datamap();
205 $this->tce->process_cmdmap();
206
207 // Clearing cache:
208 $this->tce->clear_cacheCmd($this->cacheCmd);
209
210 // Update page tree?
211 if ($this->uPT && (isset($this->data['pages'])||isset($this->cmd['pages']))) {
212 t3lib_BEfunc::getSetUpdateSignal('updatePageTree');
213 }
214 }
215 }
216
217 /**
218 * Redirecting the user after the processing has been done.
219 * Might also display error messages directly, if any.
220 *
221 * @return void
222 */
223 function finish() {
224 // Prints errors, if...
225 if ($this->prErr) {
226 $this->tce->printLogErrorMessages($this->redirect);
227 }
228
229 if ($this->redirect && !$this->tce->debug) {
230 t3lib_utility_Http::redirect($this->redirect);
231 }
232 }
233 }
234
235
236 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/tce_db.php']) {
237 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/tce_db.php']);
238 }
239
240
241
242 // Make instance:
243 $SOBE = t3lib_div::makeInstance('SC_tce_db');
244 $SOBE->init();
245
246 // Include files?
247 foreach($SOBE->include_once as $INC_FILE) include_once($INC_FILE);
248
249 $SOBE->initClipboard();
250 $SOBE->main();
251 $SOBE->finish();
252
253 ?>