* Merging all changes from TYPO3_4-0 branch back into HEAD
[Packages/TYPO3.CMS.git] / typo3 / file_upload.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 1999-2005 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 * Web>File: Upload of files
29 *
30 * $Id$
31 * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
32 *
33 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
34 */
35 /**
36 * [CLASS/FUNCTION INDEX of SCRIPT]
37 *
38 *
39 *
40 * 77: class SC_file_upload
41 * 103: function init()
42 * 171: function main()
43 * 241: function printContent()
44 *
45 * TOTAL FUNCTIONS: 3
46 * (This index is automatically created/updated by the extension "extdeveval")
47 *
48 */
49
50
51
52 $BACK_PATH = '';
53 require('init.php');
54 require('template.php');
55 $LANG->includeLLFile('EXT:lang/locallang_misc.xml');
56 require_once(PATH_t3lib.'class.t3lib_basicfilefunc.php');
57
58
59
60
61
62
63
64
65
66
67
68
69
70 /**
71 * Script Class for display up to 10 upload fields
72 *
73 * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
74 * @package TYPO3
75 * @subpackage core
76 */
77 class SC_file_upload {
78
79 // External, static:
80 var $uploadNumber=10;
81
82 // Internal, static:
83 var $doc; // Template object.
84 var $basicff; // Instance of "t3lib_basicFileFunctions"
85 var $icon; // Will be set to the proper icon for the $target value.
86 var $shortPath; // Relative path to current found filemount
87 var $title; // Name of the filemount
88
89 // Internal, static (GPVar):
90 var $number;
91 var $target; // Set with the target path inputted in &target
92 var $returnUrl; // Return URL of list module.
93
94 // Internal, dynamic:
95 var $content; // Accumulating content
96
97
98 /**
99 * Constructor for initializing the class
100 *
101 * @return void
102 */
103 function init() {
104 global $LANG,$BACK_PATH,$TYPO3_CONF_VARS;
105
106 // Initialize GPvars:
107 $this->number = t3lib_div::_GP('number');
108 $this->target = t3lib_div::_GP('target');
109 $this->returnUrl = t3lib_div::_GP('returnUrl');
110
111 if (empty($this->number) && $GLOBALS['BE_USER']->getTSConfig('options.defaultFileUploads')) {
112 $this->number = t3lib_div::intInRange($GLOBALS['BE_USER']->getTSConfig('options.defaultFileUploads'),1,$this->uploadNumber);
113 }
114 // Init basic-file-functions object:
115 $this->basicff = t3lib_div::makeInstance('t3lib_basicFileFunctions');
116 $this->basicff->init($GLOBALS['FILEMOUNTS'],$TYPO3_CONF_VARS['BE']['fileExtensions']);
117
118 // Cleaning and checking target
119 $this->target=$this->basicff->is_directory($this->target); // Cleaning and checking target
120 $key=$this->basicff->checkPathAgainstMounts($this->target.'/');
121 if (!$this->target || !$key) {
122 t3lib_BEfunc::typo3PrintError ('Parameter Error','Target was not a directory!','');
123 exit;
124 }
125
126 // Finding the icon
127 switch($GLOBALS['FILEMOUNTS'][$key]['type']) {
128 case 'user': $this->icon = 'gfx/i/_icon_ftp_user.gif'; break;
129 case 'group': $this->icon = 'gfx/i/_icon_ftp_group.gif'; break;
130 default: $this->icon = 'gfx/i/_icon_ftp.gif'; break;
131 }
132
133 // Relative path to filemount, $key:
134 $this->shortPath = substr($this->target,strlen($GLOBALS['FILEMOUNTS'][$key]['path']));
135
136 // Setting title:
137 $this->title = $GLOBALS['FILEMOUNTS'][$key]['name'].': '.$this->shortPath;
138
139 // Setting template object
140 $this->doc = t3lib_div::makeInstance('smallDoc');
141 $this->doc->docType = 'xhtml_trans';
142 $this->doc->backPath = $BACK_PATH;
143 $this->doc->form='<form action="tce_file.php" method="post" name="editform" enctype="'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'].'">';
144
145 if($GLOBALS['BE_USER']->jsConfirmation(1)) {
146 $confirm = ' && confirm('.$LANG->JScharCode($LANG->sL('LLL:EXT:lang/locallang_core.php:mess.redraw')).')';
147 } else {
148 $confirm = '';
149 }
150 $this->doc->JScode=$this->doc->wrapScriptTags('
151 var path = "'.$this->target.'";
152
153 function reload(a) { //
154 if (!changed || (changed '.$confirm.')) {
155 var params = "&target="+escape(path)+"&number="+a+"&returnUrl='.htmlspecialchars($this->returnUrl).'";
156 window.location.href = "file_upload.php?"+params;
157 }
158 }
159 function backToList() { //
160 top.goToModule("file_list");
161 }
162 var changed = 0;
163 ');
164 }
165
166 /**
167 * Main function, rendering the upload file form fields
168 *
169 * @return void
170 */
171 function main() {
172 global $LANG;
173
174 // Make page header:
175 $this->content='';
176 $this->content.=$this->doc->startPage($LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
177 $this->content.=$this->doc->header($LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
178 $this->content.=$this->doc->spacer(5);
179 $this->content.=$this->doc->section('',$this->doc->getFileheader($this->title,$this->shortPath,$this->icon));
180 $this->content.=$this->doc->divider(5);
181
182
183 // Making the selector box for the number of concurrent uploads
184 $this->number = t3lib_div::intInRange($this->number,1,10);
185 $code='
186 <div id="c-select">
187 <select name="number" onchange="reload(this.options[this.selectedIndex].value);">';
188 for ($a=1;$a<=$this->uploadNumber;$a++) {
189 $code.='
190 <option value="'.$a.'"'.($this->number==$a?' selected="selected"':'').'>'.$a.' '.$LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.files',1).'</option>';
191 }
192 $code.='
193 </select>
194 </div>
195 ';
196
197 // Make checkbox for "overwrite"
198 $code.='
199 <div id="c-override">
200 <input type="checkbox" name="overwriteExistingFiles" value="1" /> '.$LANG->getLL('overwriteExistingFiles',1).'
201 </div>
202 ';
203
204 // Produce the number of upload-fields needed:
205 $code.='
206 <div id="c-upload">
207 ';
208 for ($a=0;$a<$this->number;$a++) {
209 // Adding 'size="50" ' for the sake of Mozilla!
210 $code.='
211 <input type="file" name="upload_'.$a.'"'.$this->doc->formWidth(35).' size="50" onclick="changed=1;" />
212 <input type="hidden" name="file[upload]['.$a.'][target]" value="'.htmlspecialchars($this->target).'" />
213 <input type="hidden" name="file[upload]['.$a.'][data]" value="'.$a.'" /><br />
214 ';
215 }
216 $code.='
217 </div>
218 ';
219
220 // Submit button:
221 $code.='
222 <div id="c-submit">
223 <input type="submit" value="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.submit',1).'" />
224 <input type="submit" value="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.cancel',1).'" onclick="backToList(); return false;" />
225 <input type="hidden" name="redirect" value="'.htmlspecialchars($this->returnUrl).'" />
226 </div>
227 ';
228
229 // CSH:
230 $code.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'file_upload', $GLOBALS['BACK_PATH'],'<br/>');
231
232 // Add the HTML as a section:
233 $this->content.= $this->doc->section('',$code);
234 }
235
236 /**
237 * Outputting the accumulated content to screen
238 *
239 * @return void
240 */
241 function printContent() {
242 $this->content.= $this->doc->endPage();
243 $this->content = $this->doc->insertStylesAndJS($this->content);
244 echo $this->content;
245 }
246 }
247
248 // Include extension?
249 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/file_upload.php']) {
250 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/file_upload.php']);
251 }
252
253
254
255
256
257
258
259
260
261
262
263
264 // Make instance:
265 $SOBE = t3lib_div::makeInstance('SC_file_upload');
266 $SOBE->init();
267 $SOBE->main();
268 $SOBE->printContent();
269 ?>