typo3/file_upload.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  * Web>File: Upload of files
  29  *
  30  * Revised for TYPO3 3.6 November/2003 by Kasper Skårhøj
  31  *
  32  * @author      Kasper Skårhøj <kasperYYYY@typo3.com>
  33  */
  34
  35 $BACK_PATH = '';
  36 require('init.php');
  37 require('template.php');
  38 $LANG->includeLLFile('EXT:lang/locallang_misc.xml');
  39
  40
  41 /**
  42  * Script Class for display up to 10 upload fields
  43  *
  44  * @author      Kasper Skårhøj <kasperYYYY@typo3.com>
  45  * @package TYPO3
  46  * @subpackage core
  47  */
  48 class SC_file_upload {
  49
  50                 // Internal, static:
  51         /**
  52          * Document template object
  53          *
  54          * @var smallDoc
  55          */
  56         var $doc;
  57
  58         var $title;                     // Name of the filemount
  59
  60                 // Internal, static (GPVar):
  61         var $target;            // Set with the target path inputted in &target
  62         var $returnUrl;         // Return URL of list module.
  63
  64                 // Internal, dynamic:
  65         var $content;           // Accumulating content
  66
  67         /**
  68          * the folder object which is the target directory for the upload
  69          *
  70          * @var t3lib_file_Folder $folderObject
  71          */
  72         protected $folderObject;
  73
  74         /**
  75          * Constructor for initializing the class
  76          *
  77          * @return      void
  78          */
  79         function init() {
  80                         // Initialize GPvars:
  81                 $this->target = t3lib_div::_GP('target');
  82                 $this->returnUrl = t3lib_div::sanitizeLocalUrl(t3lib_div::_GP('returnUrl'));
  83                 if (!$this->returnUrl) {
  84                         $this->returnUrl = t3lib_div::getIndpEnv('TYPO3_SITE_URL') . TYPO3_mainDir . t3lib_extMgm::extRelPath('filelist') . 'mod1/file_list.php?id=' . rawurlencode($this->target);
  85                 }
  86
  87                         // create the folder object
  88                 if ($this->target) {
  89                         $this->folderObject = t3lib_file_Factory::getInstance()->retrieveFileOrFolderObject($this->target);
  90                 }
  91
  92                         // Cleaning and checking target directory
  93                 if (!$this->folderObject) {
  94                         $title = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xml:paramError', TRUE);
  95                         $message = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xml:targetNoDir', TRUE);
  96                         throw new RuntimeException($title . ': ' . $message, 1294586843);
  97                 }
  98
  99                         // Setting the title and the icon
 100                 $icon = t3lib_iconWorks::getSpriteIcon('apps-filetree-root');
 101                 $this->title = $icon . htmlspecialchars($this->folderObject->getStorage()->getName()) . ': ' . htmlspecialchars($this->folderObject->getIdentifier());
 102
 103
 104                         // Setting template object
 105                 $this->doc = t3lib_div::makeInstance('template');
 106                 $this->doc->setModuleTemplate('templates/file_upload.html');
 107                 $this->doc->backPath = $GLOBALS['BACK_PATH'];
 108                 $this->doc->form = '<form action="tce_file.php" method="post" name="editform" enctype="' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['form_enctype'] . '">';
 109         }
 110
 111
 112         /**
 113          * Main function, rendering the upload file form fields
 114          *
 115          * @return      void
 116          */
 117         function main() {
 118                         // Make page header:
 119                 $this->content = $this->doc->startPage($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle'));
 120
 121                 $form = $this->renderUploadForm();
 122
 123                 $pageContent =
 124                         $this->doc->header($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.pagetitle')) .
 125                         $this->doc->section('', $form);
 126
 127
 128                         // Header Buttons
 129                 $docHeaderButtons = array(
 130                         'csh' => t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'file_upload', $GLOBALS['BACK_PATH'])
 131                 );
 132
 133                 $markerArray = array(
 134                         'CSH'       => $docHeaderButtons['csh'],
 135                         'FUNC_MENU' => t3lib_BEfunc::getFuncMenu($this->id, 'SET[function]', $this->MOD_SETTINGS['function'], $this->MOD_MENU['function']),
 136                         'CONTENT'  => $pageContent,
 137                         'PATH'     => $this->title,
 138                 );
 139
 140                 $this->content .= $this->doc->moduleBody(array(), $docHeaderButtons, $markerArray);
 141                 $this->content .= $this->doc->endPage();
 142                 $this->content  = $this->doc->insertStylesAndJS($this->content);
 143         }
 144
 145
 146         /**
 147          * This function renders the upload form
 148          *
 149          * @return      string  the HTML form as a string, ready for outputting
 150          */
 151         function renderUploadForm() {
 152
 153                         // Make checkbox for "overwrite"
 154                 $content = '
 155                         <div id="c-override">
 156                                 <p><label for="overwriteExistingFiles"><input type="checkbox" class="checkbox" name="overwriteExistingFiles" id="overwriteExistingFiles" value="1" /> ' . $GLOBALS['LANG']->getLL('overwriteExistingFiles', 1) . '</label></p>
 157                                 <p>&nbsp;</p>
 158                                 <p>' . $GLOBALS['LANG']->getLL('uploadMultipleFilesInfo', TRUE) . '</p>
 159                         </div>
 160                         ';
 161
 162
 163                         // Produce the number of upload-fields needed:
 164                 $content .= '
 165                         <div id="c-upload">
 166                 ';
 167                                 // Adding 'size="50" ' for the sake of Mozilla!
 168                         $content .= '
 169                                 <input type="file" multiple="true" name="upload_1[]" />
 170                                 <input type="hidden" name="file[upload][1][target]" value="' . htmlspecialchars($this->folderObject->getCombinedIdentifier()) . '" />
 171                                 <input type="hidden" name="file[upload][1][data]" value="1" /><br />
 172                         ';
 173
 174                 $content .= '
 175                         </div>
 176                 ';
 177
 178                         // Submit button:
 179                 $content .= '
 180                         <div id="c-submit">
 181                                 <input type="hidden" name="redirect" value="' . $this->returnUrl . '" /><br />
 182                                 <input type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:file_upload.php.submit', 1) . '" />
 183                         </div>
 184                 ';
 185
 186                 return $content;
 187         }
 188
 189
 190         /**
 191          * Outputting the accumulated content to screen
 192          *
 193          * @return      void
 194          */
 195         function printContent() {
 196                 echo $this->content;
 197         }
 198 }
 199
 200 // Make instance:
 201 $SOBE = t3lib_div::makeInstance('SC_file_upload');
 202 $SOBE->init();
 203 $SOBE->main();
 204 $SOBE->printContent();
 205
 206 ?>