typo3/file_upload.php

   1 <?php
   2 /***************************************************************
   3 *  Copyright notice
   4 *
   5 *  (c) 1999-2004 Kasper Skaarhoj (kasper@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 <kasper@typo3.com>
  34  */
  35 /**
  36  * [CLASS/FUNCTION INDEX of SCRIPT]
  37  *
  38  *
  39  *
  40  *   78: class SC_file_upload
  41  *  103:     function init()
  42  *  161:     function main()
  43  *  230:     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 include ('sysext/lang/locallang_misc.php');
  56 require_once (PATH_t3lib.'class.t3lib_basicfilefunc.php');
  57
  58
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68
  69
  70
  71 /**
  72  * Script Class for display up to 10 upload fields
  73  *
  74  * @author      Kasper Skaarhoj <kasper@typo3.com>
  75  * @package TYPO3
  76  * @subpackage core
  77  */
  78 class SC_file_upload {
  79
  80                 // External, static:
  81         var $uploadNumber=10;
  82
  83                 // Internal, static:
  84         var $doc;                       // Template object.
  85         var $basicff;           // Instance of "t3lib_basicFileFunctions"
  86         var $icon;                      // Will be set to the proper icon for the $target value.
  87         var $shortPath;         // Relative path to current found filemount
  88         var $title;                     // Name of the filemount
  89
  90                 // Internal, static (GPVar):
  91         var $number;
  92         var $target;            // Set with the target path inputted in &target
  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
 110                         // Init basic-file-functions object:
 111                 $this->basicff = t3lib_div::makeInstance('t3lib_basicFileFunctions');
 112                 $this->basicff->init($GLOBALS['FILEMOUNTS'],$TYPO3_CONF_VARS['BE']['fileExtensions']);
 113
 114                         // Cleaning and checking target
 115                 $this->target=$this->basicff->is_directory($this->target);              // Cleaning and checking target
 116                 $key=$this->basicff->checkPathAgainstMounts($this->target.'/');
 117                 if (!$this->target || !$key)    {
 118                         t3lib_BEfunc::typo3PrintError ('Parameter Error','Target was not a directory!','');
 119                         exit;
 120                 }
 121
 122                         // Finding the icon
 123                 switch($GLOBALS['FILEMOUNTS'][$key]['type'])    {
 124                         case 'user':    $this->icon = 'gfx/i/_icon_ftp_user.gif';       break;
 125                         case 'group':   $this->icon = 'gfx/i/_icon_ftp_group.gif';      break;
 126                         default:                $this->icon = 'gfx/i/_icon_ftp.gif';    break;
 127                 }
 128
 129                         // Relative path to filemount, $key:
 130                 $this->shortPath = substr($this->target,strlen($GLOBALS['FILEMOUNTS'][$key]['path']));
 131
 132                         // Setting title:
 133                 $this->title = $GLOBALS['FILEMOUNTS'][$key]['name'].': '.$this->shortPath;
 134
 135                         // Setting template object
 136                 $this->doc = t3lib_div::makeInstance('smallDoc');
 137                 $this->doc->docType = 'xhtml_trans';
 138                 $this->doc->backPath = $BACK_PATH;
 139                 $this->doc->form='<form action="tce_file.php" method="post" name="editform" enctype="'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'].'">';
 140                 $this->doc->JScode=$this->doc->wrapScriptTags('
 141                         var path = "'.$this->target.'";
 142
 143                         function reload(a)      {       //
 144                                 if (!changed || (changed && confirm('.$LANG->JScharCode($LANG->sL('LLL:EXT:lang/locallang_core.php:mess.redraw')).')))  {
 145                                         var params = "&target="+escape(path)+"&number="+a;
 146                                         document.location = "file_upload.php?"+params;
 147                                 }
 148                         }
 149                         function backToList()   {       //
 150                                 top.goToModule("file_list");
 151                         }
 152                         var changed = 0;
 153                 ');
 154         }
 155
 156         /**
 157          * Main function, rendering the upload file form fields
 158          *
 159          * @return      void
 160          */
 161         function main() {
 162                 global $LANG;
 163
 164                         // Make page header:
 165                 $this->content='';
 166                 $this->content.=$this->doc->startPage($LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
 167                 $this->content.=$this->doc->header($LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
 168                 $this->content.=$this->doc->spacer(5);
 169                 $this->content.=$this->doc->section('',$this->doc->getFileheader($this->title,$this->shortPath,$this->icon));
 170                 $this->content.=$this->doc->divider(5);
 171
 172
 173                         // Making the selector box for the number of concurrent uploads
 174                 $this->number = t3lib_div::intInRange($this->number,1,10);
 175                 $code='
 176                         <div id="c-select">
 177                                 <select name="number" onchange="reload(this.options[this.selectedIndex].value);">';
 178                 for ($a=1;$a<=$this->uploadNumber;$a++) {
 179                         $code.='
 180                                         <option value="'.$a.'"'.($this->number==$a?' selected="selected"':'').'>'.$a.' '.$LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.files',1).'</option>';
 181                 }
 182                 $code.='
 183                                 </select>
 184                         </div>
 185                         ';
 186
 187                         // Make checkbox for "overwrite"
 188                 $code.='
 189                         <div id="c-override">
 190                                 <input type="checkbox" name="overwriteExistingFiles" value="1" /> '.$LANG->getLL('overwriteExistingFiles',1).'
 191                         </div>
 192                         ';
 193
 194                         // Produce the number of upload-fields needed:
 195                 $code.='
 196                         <div id="c-upload">
 197                 ';
 198                 for ($a=0;$a<$this->number;$a++)        {
 199                                 // Adding 'size="50" ' for the sake of Mozilla!
 200                         $code.='
 201                                 <input type="file" name="upload_'.$a.'"'.$this->doc->formWidth(35).' size="50" onclick="changed=1;" />
 202                                 <input type="hidden" name="file[upload]['.$a.'][target]" value="'.htmlspecialchars($this->target).'" />
 203                                 <input type="hidden" name="file[upload]['.$a.'][data]" value="'.$a.'" /><br />
 204                         ';
 205                 }
 206                 $code.='
 207                         </div>
 208                 ';
 209
 210                         // Submit button:
 211                 $code.='
 212                         <div id="c-submit">
 213                                 <input type="submit" value="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.submit',1).'" />
 214                                 <input type="submit" value="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:labels.cancel',1).'" onclick="backToList(); return false;" />
 215                         </div>
 216                 ';
 217
 218                         // Add the HTML as a section:
 219                 $this->content.= $this->doc->section('',$code);
 220
 221                         // Ending page
 222                 $this->content.= $this->doc->endPage();
 223         }
 224
 225         /**
 226          * Outputting the accumulated content to screen
 227          *
 228          * @return      void
 229          */
 230         function printContent() {
 231
 232                 echo $this->content;
 233         }
 234 }
 235
 236 // Include extension?
 237 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/file_upload.php'])   {
 238         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/file_upload.php']);
 239 }
 240
 241
 242
 243
 244
 245
 246
 247
 248
 249
 250
 251
 252 // Make instance:
 253 $SOBE = t3lib_div::makeInstance('SC_file_upload');
 254 $SOBE->init();
 255 $SOBE->main();
 256 $SOBE->printContent();
 257 ?>