typo3/sysext/backend/Classes/Controller/File/CreateFolderController.php

   1 <?php
   2 namespace TYPO3\CMS\Backend\Controller\File;
   3
   4 /**
   5  * This file is part of the TYPO3 CMS project.
   6  *
   7  * It is free software; you can redistribute it and/or modify it under
   8  * the terms of the GNU General Public License, either version 2
   9  * of the License, or any later version.
  10  *
  11  * For the full copyright and license information, please read the
  12  * LICENSE.txt file that was distributed with this source code.
  13  *
  14  * The TYPO3 project - inspiring people to share!
  15  */
  16
  17 use TYPO3\CMS\Backend\Utility\BackendUtility;
  18 use TYPO3\CMS\Core\Utility\GeneralUtility;
  19
  20 /**
  21  * Script Class for the create-new script; Displays a form for creating up to 10 folders or one new text file
  22  *
  23  * @author Kasper Skårhøj <kasperYYYY@typo3.com>
  24  */
  25 class CreateFolderController {
  26
  27         /**
  28          * @var int
  29          */
  30         public $folderNumber = 10;
  31
  32         /**
  33          * document template object
  34          *
  35          * @var \TYPO3\CMS\Backend\Template\DocumentTemplate
  36          */
  37         public $doc;
  38
  39         /**
  40          * Name of the filemount
  41          *
  42          * @var string
  43          */
  44         public $title;
  45
  46         /**
  47          * @var int
  48          */
  49         public $number;
  50
  51         /**
  52          * Set with the target path inputted in &target
  53          *
  54          * @var string
  55          */
  56         public $target;
  57
  58         /**
  59          * The folder object which is  the target directory
  60          *
  61          * @var \TYPO3\CMS\Core\Resource\Folder $folderObject
  62          */
  63         protected $folderObject;
  64
  65         /**
  66          * Return URL of list module.
  67          *
  68          * @var string
  69          */
  70         public $returnUrl;
  71
  72         /**
  73          * Accumulating content
  74          *
  75          * @var string
  76          */
  77         public $content;
  78
  79         /**
  80          * Constructor
  81          */
  82         public function __construct() {
  83                 $GLOBALS['SOBE'] = $this;
  84                 $GLOBALS['BACK_PATH'] = '';
  85
  86                 $this->init();
  87         }
  88
  89         /**
  90          * Initialize
  91          *
  92          * @return void
  93          */
  94         protected function init() {
  95                 // Initialize GPvars:
  96                 $this->number = GeneralUtility::_GP('number');
  97                 $this->target = ($combinedIdentifier = GeneralUtility::_GP('target'));
  98                 $this->returnUrl = GeneralUtility::sanitizeLocalUrl(GeneralUtility::_GP('returnUrl'));
  99                 // create the folder object
 100                 if ($combinedIdentifier) {
 101                         $this->folderObject = \TYPO3\CMS\Core\Resource\ResourceFactory::getInstance()->getFolderObjectFromCombinedIdentifier($combinedIdentifier);
 102                 }
 103                 // Cleaning and checking target directory
 104                 if (!$this->folderObject) {
 105                         $title = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xlf:paramError', TRUE);
 106                         $message = $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_mod_file_list.xlf:targetNoDir', TRUE);
 107                         throw new \RuntimeException($title . ': ' . $message, 1294586845);
 108                 }
 109                 if ($this->folderObject->getStorage()->getUid() === 0) {
 110                         throw new \TYPO3\CMS\Core\Resource\Exception\InsufficientFolderAccessPermissionsException('You are not allowed to access folders outside your storages', 1375889838);
 111                 }
 112
 113                 // Setting the title and the icon
 114                 $icon = \TYPO3\CMS\Backend\Utility\IconUtility::getSpriteIcon('apps-filetree-root');
 115                 $this->title = $icon . htmlspecialchars($this->folderObject->getStorage()->getName()) . ': ' . htmlspecialchars($this->folderObject->getIdentifier());
 116                 // Setting template object
 117                 $this->doc = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Template\DocumentTemplate::class);
 118                 $this->doc->setModuleTemplate('EXT:backend/Resources/Private/Templates/file_newfolder.html');
 119                 $this->doc->backPath = $GLOBALS['BACK_PATH'];
 120                 $this->doc->JScode = $this->doc->wrapScriptTags('
 121                         var path = "' . $this->target . '";
 122
 123                         function reload(a) {    //
 124                                 if (!changed || (changed && confirm(' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.redraw')) . '))) {
 125                                         var params = "&target="+encodeURIComponent(path)+"&number="+a+"&returnUrl=' . rawurlencode($this->returnUrl) . '";
 126                                         window.location.href = ' . GeneralUtility::quoteJSvalue(BackendUtility::getModuleUrl('file_newfolder')) . '+params;
 127                                 }
 128                         }
 129                         function backToList() { //
 130                                 top.goToModule("file_list");
 131                         }
 132
 133                         var changed = 0;
 134                 ');
 135         }
 136
 137         /**
 138          * Main function, rendering the main module content
 139          *
 140          * @return void
 141          */
 142         public function main() {
 143                 // Start content compilation
 144                 $this->content .= $this->doc->startPage($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:file_newfolder.php.pagetitle'));
 145                 // Make page header:
 146                 $pageContent = $this->doc->header($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:file_newfolder.php.pagetitle'));
 147
 148                 if ($this->folderObject->checkActionPermission('add')) {
 149                         $code = '<form role="form" action="tce_file.php" method="post" name="editform">';
 150                         // Making the selector box for the number of concurrent folder-creations
 151                         $this->number = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->number, 1, 10);
 152                         $code .= '
 153                                 <div class="form-group">
 154                                         <label for="number-of-new-folders">' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:file_newfolder.php.number_of_folders') . '</label>
 155                                         <select name="number" id="number-of-new-folders" onchange="reload(this.options[this.selectedIndex].value);">';
 156                         for ($a = 1; $a <= $this->folderNumber; $a++) {
 157                                 $code .= '<option value="' . $a . '"' . ($this->number == $a ? ' selected="selected"' : '') . '>' . $a . '</option>';
 158                         }
 159                         $code .= '
 160                                         </select>
 161                                 </div>
 162                                 ';
 163                         // Making the number of new-folder boxes needed:
 164                         for ($a = 0; $a < $this->number; $a++) {
 165                                 $code .= '
 166                                 <div class="form-group">
 167                                                 <input type="text" class="form-control" name="file[newfolder][' . $a . '][data]" onchange="changed=true;" />
 168                                                 <input type="hidden" name="file[newfolder][' . $a . '][target]" value="' . htmlspecialchars($this->target) . '" />
 169                                 </div>';
 170                         }
 171                         // Making submit button for folder creation:
 172                         $code .= '
 173                                 <div class="form-group">
 174                                         <input class="btn btn-primary" type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:file_newfolder.php.submit', TRUE) . '" />
 175                                         <input class="btn btn-danger" type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:labels.cancel', TRUE) . '" onclick="backToList(); return false;" />
 176                                         <input type="hidden" name="redirect" value="' . htmlspecialchars($this->returnUrl) . '" />
 177                                         ' . \TYPO3\CMS\Backend\Form\FormEngine::getHiddenTokenField('tceAction') . '
 178                                         ' . BackendUtility::cshItem('xMOD_csh_corebe', 'file_newfolder') . '
 179                                 </div>
 180                                 ';
 181                         $pageContent .= $code;
 182                         // Switching form tags:
 183                         $pageContent .= $this->doc->sectionEnd() . '</form>';
 184                 }
 185
 186                 if ($this->folderObject->getStorage()->checkUserActionPermission('add', 'File')) {
 187                         $pageContent .= '<form action="tce_file.php" method="post" name="editform2">';
 188                         // Create a list of allowed file extensions with the nice format "*.jpg, *.gif" etc.
 189                         $fileExtList = array();
 190                         $textfileExt = GeneralUtility::trimExplode(',', $GLOBALS['TYPO3_CONF_VARS']['SYS']['textfile_ext'], TRUE);
 191                         foreach ($textfileExt as $fileExt) {
 192                                 if (!preg_match(('/' . $GLOBALS['TYPO3_CONF_VARS']['BE']['fileDenyPattern'] . '/i'), ('.' . $fileExt))) {
 193                                         $fileExtList[] = '*.' . $fileExt;
 194                                 }
 195                         }
 196                         // Add form fields for creation of a new, blank text file:
 197                         $code = '
 198                                 <div class="form-group">
 199                                         <label>[' . htmlspecialchars(implode(', ', $fileExtList)) . ']</label>
 200                                         <input class="form-control" type="text" name="file[newfile][0][data]" onchange="changed=true;" />
 201                                         <input type="hidden" name="file[newfile][0][target]" value="' . htmlspecialchars($this->target) . '" />
 202                                 </div>
 203                                 ';
 204                         // Submit button for creation of a new file:
 205                         $code .= '
 206                                 <div class="form-group">
 207                                         <input class="btn btn-primary" type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:file_newfolder.php.newfile_submit', TRUE) . '" />
 208                                         <input class="btn btn-danger" type="submit" value="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:labels.cancel', TRUE) . '" onclick="backToList(); return false;" />
 209                                         <input type="hidden" name="redirect" value="' . htmlspecialchars($this->returnUrl) . '" />
 210                                         ' . \TYPO3\CMS\Backend\Form\FormEngine::getHiddenTokenField('tceAction') . '
 211                                         ' . BackendUtility::cshItem('xMOD_csh_corebe', 'file_newfile') . '
 212                                 </div>
 213                                 ';
 214                         $pageContent .= $this->doc->section($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:file_newfolder.php.newfile'), $code);
 215                         $pageContent .= $this->doc->sectionEnd();
 216                         $pageContent .= '</form>';
 217                 }
 218
 219                 $docHeaderButtons = array(
 220                         'back' => ''
 221                 );
 222                 // Back
 223                 if ($this->returnUrl) {
 224                         $docHeaderButtons['back'] = '<a href="' . htmlspecialchars(GeneralUtility::linkThisUrl($this->returnUrl)) . '" class="typo3-goBack" title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:labels.goBack', TRUE) . '">' . \TYPO3\CMS\Backend\Utility\IconUtility::getSpriteIcon('actions-view-go-back') . '</a>';
 225                 }
 226                 // Add the HTML as a section:
 227                 $markerArray = array(
 228                         'CSH' => $docHeaderButtons['csh'],
 229                         'FUNC_MENU' => BackendUtility::getFuncMenu($this->id, 'SET[function]', $this->MOD_SETTINGS['function'], $this->MOD_MENU['function']),
 230                         'CONTENT' => $pageContent,
 231                         'PATH' => $this->title
 232                 );
 233                 $this->content .= $this->doc->moduleBody(array(), $docHeaderButtons, $markerArray);
 234                 $this->content .= $this->doc->endPage();
 235                 $this->content = $this->doc->insertStylesAndJS($this->content);
 236         }
 237
 238         /**
 239          * Outputting the accumulated content to screen
 240          *
 241          * @return void
 242          */
 243         public function printContent() {
 244                 echo $this->content;
 245         }
 246
 247 }