shouldBeSynchronized() публичный статический Метод

Check if the current resource should be synchronized with the database
public static shouldBeSynchronized ( string $strPath ) : boolean
$strPath string The relative path
Результат boolean True if the current resource needs to be synchronized with the database
Пример #1
0
 /**
  * Ajax actions that do require a data container object
  *
  * @param DataContainer $dc
  *
  * @throws NoContentResponseException
  * @throws ResponseException
  * @throws BadRequestHttpException
  */
 public function executePostActions(DataContainer $dc)
 {
     header('Content-Type: text/html; charset=' . \Config::get('characterSet'));
     // Bypass any core logic for non-core drivers (see #5957)
     if (!$dc instanceof DC_File && !$dc instanceof DC_Folder && !$dc instanceof DC_Table) {
         $this->executePostActionsHook($dc);
         throw new NoContentResponseException();
     }
     switch ($this->strAction) {
         // Load nodes of the page structure tree
         case 'loadStructure':
             throw new ResponseException($this->convertToResponse($dc->ajaxTreeView($this->strAjaxId, intval(\Input::post('level')))));
             // Load nodes of the file manager tree
         // Load nodes of the file manager tree
         case 'loadFileManager':
             throw new ResponseException($this->convertToResponse($dc->ajaxTreeView(\Input::post('folder', true), intval(\Input::post('level')))));
             // Load nodes of the page tree
         // Load nodes of the page tree
         case 'loadPagetree':
             $varValue = null;
             $strField = $dc->field = \Input::post('name');
             // Call the load_callback
             if (is_array($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField]['load_callback'])) {
                 foreach ($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField]['load_callback'] as $callback) {
                     if (is_array($callback)) {
                         $this->import($callback[0]);
                         $varValue = $this->{$callback[0]}->{$callback[1]}($varValue, $dc);
                     } elseif (is_callable($callback)) {
                         $varValue = $callback($varValue, $dc);
                     }
                 }
             }
             /** @var PageSelector $strClass */
             $strClass = $GLOBALS['BE_FFL']['pageSelector'];
             /** @var PageSelector $objWidget */
             $objWidget = new $strClass($strClass::getAttributesFromDca($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField], $dc->field, $varValue, $strField, $dc->table, $dc));
             throw new ResponseException($this->convertToResponse($objWidget->generateAjax($this->strAjaxId, \Input::post('field'), intval(\Input::post('level')))));
             // Load nodes of the file tree
         // Load nodes of the file tree
         case 'loadFiletree':
             $varValue = null;
             $strField = $dc->field = \Input::post('name');
             // Call the load_callback
             if (is_array($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField]['load_callback'])) {
                 foreach ($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField]['load_callback'] as $callback) {
                     if (is_array($callback)) {
                         $this->import($callback[0]);
                         $varValue = $this->{$callback[0]}->{$callback[1]}($varValue, $dc);
                     } elseif (is_callable($callback)) {
                         $varValue = $callback($varValue, $dc);
                     }
                 }
             }
             /** @var FileSelector $strClass */
             $strClass = $GLOBALS['BE_FFL']['fileSelector'];
             /** @var FileSelector $objWidget */
             $objWidget = new $strClass($strClass::getAttributesFromDca($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField], $dc->field, $varValue, $strField, $dc->table, $dc));
             // Load a particular node
             if (\Input::post('folder', true) != '') {
                 throw new ResponseException($this->convertToResponse($objWidget->generateAjax(\Input::post('folder', true), \Input::post('field'), intval(\Input::post('level')))));
             }
             throw new ResponseException($this->convertToResponse($objWidget->generate()));
             // Reload the page/file picker
         // Reload the page/file picker
         case 'reloadPagetree':
         case 'reloadFiletree':
             $intId = \Input::get('id');
             $strField = $dc->inputName = \Input::post('name');
             // Handle the keys in "edit multiple" mode
             if (\Input::get('act') == 'editAll') {
                 $intId = preg_replace('/.*_([0-9a-zA-Z]+)$/', '$1', $strField);
                 $strField = preg_replace('/(.*)_[0-9a-zA-Z]+$/', '$1', $strField);
             }
             $dc->field = $strField;
             // The field does not exist
             if (!isset($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField])) {
                 $this->log('Field "' . $strField . '" does not exist in DCA "' . $dc->table . '"', __METHOD__, TL_ERROR);
                 throw new BadRequestHttpException('Bad request');
             }
             $objRow = null;
             $varValue = null;
             // Load the value
             if (\Input::get('act') != 'overrideAll') {
                 if ($GLOBALS['TL_DCA'][$dc->table]['config']['dataContainer'] == 'File') {
                     $varValue = \Config::get($strField);
                 } elseif ($intId > 0 && $this->Database->tableExists($dc->table)) {
                     $objRow = $this->Database->prepare("SELECT * FROM " . $dc->table . " WHERE id=?")->execute($intId);
                     // The record does not exist
                     if ($objRow->numRows < 1) {
                         $this->log('A record with the ID "' . $intId . '" does not exist in table "' . $dc->table . '"', __METHOD__, TL_ERROR);
                         throw new BadRequestHttpException('Bad request');
                     }
                     $varValue = $objRow->{$strField};
                     $dc->activeRecord = $objRow;
                 }
             }
             // Call the load_callback
             if (is_array($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField]['load_callback'])) {
                 foreach ($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField]['load_callback'] as $callback) {
                     if (is_array($callback)) {
                         $this->import($callback[0]);
                         $varValue = $this->{$callback[0]}->{$callback[1]}($varValue, $dc);
                     } elseif (is_callable($callback)) {
                         $varValue = $callback($varValue, $dc);
                     }
                 }
             }
             // Set the new value
             $varValue = \Input::post('value', true);
             $strKey = $this->strAction == 'reloadPagetree' ? 'pageTree' : 'fileTree';
             // Convert the selected values
             if ($varValue != '') {
                 $varValue = \StringUtil::trimsplit("\t", $varValue);
                 // Automatically add resources to the DBAFS
                 if ($strKey == 'fileTree') {
                     foreach ($varValue as $k => $v) {
                         if (\Dbafs::shouldBeSynchronized($v)) {
                             $objFile = \FilesModel::findByPath($v);
                             if ($objFile === null) {
                                 $objFile = \Dbafs::addResource($v);
                             }
                             $varValue[$k] = $objFile->uuid;
                         }
                     }
                 }
                 $varValue = serialize($varValue);
             }
             /** @var FileTree|PageTree $strClass */
             $strClass = $GLOBALS['BE_FFL'][$strKey];
             /** @var FileTree|PageTree $objWidget */
             $objWidget = new $strClass($strClass::getAttributesFromDca($GLOBALS['TL_DCA'][$dc->table]['fields'][$strField], $dc->inputName, $varValue, $strField, $dc->table, $dc));
             throw new ResponseException($this->convertToResponse($objWidget->generate()));
             // Feature/unfeature an element
         // Feature/unfeature an element
         case 'toggleFeatured':
             if (class_exists($dc->table, false)) {
                 $dca = new $dc->table();
                 if (method_exists($dca, 'toggleFeatured')) {
                     $dca->toggleFeatured(\Input::post('id'), \Input::post('state') == 1 ? true : false);
                 }
             }
             throw new NoContentResponseException();
             // Toggle subpalettes
         // Toggle subpalettes
         case 'toggleSubpalette':
             $this->import('BackendUser', 'User');
             // Check whether the field is a selector field and allowed for regular users (thanks to Fabian Mihailowitsch) (see #4427)
             if (!is_array($GLOBALS['TL_DCA'][$dc->table]['palettes']['__selector__']) || !in_array(\Input::post('field'), $GLOBALS['TL_DCA'][$dc->table]['palettes']['__selector__']) || $GLOBALS['TL_DCA'][$dc->table]['fields'][\Input::post('field')]['exclude'] && !$this->User->hasAccess($dc->table . '::' . \Input::post('field'), 'alexf')) {
                 $this->log('Field "' . \Input::post('field') . '" is not an allowed selector field (possible SQL injection attempt)', __METHOD__, TL_ERROR);
                 throw new BadRequestHttpException('Bad request');
             }
             if ($dc instanceof DC_Table) {
                 if (\Input::get('act') == 'editAll') {
                     $this->strAjaxId = preg_replace('/.*_([0-9a-zA-Z]+)$/', '$1', \Input::post('id'));
                     $this->Database->prepare("UPDATE " . $dc->table . " SET " . \Input::post('field') . "='" . (intval(\Input::post('state') == 1) ? 1 : '') . "' WHERE id=?")->execute($this->strAjaxId);
                     if (\Input::post('load')) {
                         echo $dc->editAll($this->strAjaxId, \Input::post('id'));
                     }
                 } else {
                     $this->Database->prepare("UPDATE " . $dc->table . " SET " . \Input::post('field') . "='" . (intval(\Input::post('state') == 1) ? 1 : '') . "' WHERE id=?")->execute($dc->id);
                     if (\Input::post('load')) {
                         throw new ResponseException($this->convertToResponse($dc->edit(false, \Input::post('id'))));
                     }
                 }
             } elseif ($dc instanceof DC_File) {
                 $val = intval(\Input::post('state') == 1) ? true : false;
                 \Config::persist(\Input::post('field'), $val);
                 if (\Input::post('load')) {
                     \Config::set(\Input::post('field'), $val);
                     throw new ResponseException($this->convertToResponse($dc->edit(false, \Input::post('id'))));
                 }
             }
             throw new NoContentResponseException();
             // DropZone file upload
         // DropZone file upload
         case 'fileupload':
             $dc->move();
             throw new NoContentResponseException();
             // HOOK: pass unknown actions to callback functions
         // HOOK: pass unknown actions to callback functions
         default:
             $this->executePostActionsHook($dc);
             throw new NoContentResponseException();
     }
 }
Пример #2
0
 /**
  * Copy the file
  *
  * @param string $strNewName The target path
  *
  * @return boolean True if the operation was successful
  */
 public function copyTo($strNewName)
 {
     $strParent = dirname($strNewName);
     // Create the parent folder if it does not exist
     if (!is_dir(TL_ROOT . '/' . $strParent)) {
         new \Folder($strParent);
     }
     $this->Files->copy($this->strFile, $strNewName);
     // Update the database AFTER the file has been renamed
     $syncSource = \Dbafs::shouldBeSynchronized($this->strFile);
     $syncTarget = \Dbafs::shouldBeSynchronized($strNewName);
     // Synchronize the database
     if ($syncSource && $syncTarget) {
         \Dbafs::copyResource($this->strFile, $strNewName);
     } elseif ($syncTarget) {
         \Dbafs::addResource($strNewName);
     }
     return true;
 }
Пример #3
0
 /**
  * Extract the theme files and write the data to the database
  *
  * @param array $arrFiles
  * @param array $arrDbFields
  */
 protected function extractThemeFiles($arrFiles, $arrDbFields)
 {
     foreach ($arrFiles as $strZipFile) {
         $xml = null;
         // Open the archive
         $objArchive = new \ZipReader($strZipFile);
         // Extract all files
         while ($objArchive->next()) {
             // Load the XML file
             if ($objArchive->file_name == 'theme.xml') {
                 $xml = new \DOMDocument();
                 $xml->preserveWhiteSpace = false;
                 $xml->loadXML($objArchive->unzip());
                 continue;
             }
             // Limit file operations to files and the templates directory
             if (strncmp($objArchive->file_name, 'files/', 6) !== 0 && strncmp($objArchive->file_name, 'tl_files/', 9) !== 0 && strncmp($objArchive->file_name, 'templates/', 10) !== 0) {
                 \Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['invalidFile'], $objArchive->file_name));
                 continue;
             }
             // Extract the files
             try {
                 \File::putContent($this->customizeUploadPath($objArchive->file_name), $objArchive->unzip());
             } catch (\Exception $e) {
                 \Message::addError($e->getMessage());
             }
         }
         // Continue if there is no XML file
         if (!$xml instanceof \DOMDocument) {
             \Message::addError(sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_xml'], basename($strZipFile)));
             continue;
         }
         $arrMapper = array();
         $tables = $xml->getElementsByTagName('table');
         $arrNewFolders = array();
         // Extract the folder names from the XML file
         for ($i = 0; $i < $tables->length; $i++) {
             if ($tables->item($i)->getAttribute('name') == 'tl_theme') {
                 $fields = $tables->item($i)->childNodes->item(0)->childNodes;
                 for ($k = 0; $k < $fields->length; $k++) {
                     if ($fields->item($k)->getAttribute('name') == 'folders') {
                         $arrNewFolders = \StringUtil::deserialize($fields->item($k)->nodeValue);
                         break;
                     }
                 }
                 break;
             }
         }
         // Sync the new folder(s)
         if (!empty($arrNewFolders) && is_array($arrNewFolders)) {
             foreach ($arrNewFolders as $strFolder) {
                 $strCustomized = $this->customizeUploadPath($strFolder);
                 if (\Dbafs::shouldBeSynchronized($strCustomized)) {
                     \Dbafs::addResource($strCustomized);
                 }
             }
         }
         // Lock the tables
         $arrLocks = array('tl_files' => 'WRITE', 'tl_theme' => 'WRITE', 'tl_style_sheet' => 'WRITE', 'tl_style' => 'WRITE', 'tl_module' => 'WRITE', 'tl_layout' => 'WRITE', 'tl_image_size' => 'WRITE', 'tl_image_size_item' => 'WRITE');
         // Load the DCAs of the locked tables (see #7345)
         foreach (array_keys($arrLocks) as $table) {
             $this->loadDataContainer($table);
         }
         $this->Database->lockTables($arrLocks);
         // Get the current auto_increment values
         $tl_files = $this->Database->getNextId('tl_files');
         $tl_theme = $this->Database->getNextId('tl_theme');
         $tl_style_sheet = $this->Database->getNextId('tl_style_sheet');
         $tl_style = $this->Database->getNextId('tl_style');
         $tl_module = $this->Database->getNextId('tl_module');
         $tl_layout = $this->Database->getNextId('tl_layout');
         $tl_image_size = $this->Database->getNextId('tl_image_size');
         $tl_image_size_item = $this->Database->getNextId('tl_image_size_item');
         // Build the mapper data (see #8326)
         for ($i = 0; $i < $tables->length; $i++) {
             $rows = $tables->item($i)->childNodes;
             $table = $tables->item($i)->getAttribute('name');
             // Skip invalid tables
             if (!in_array($table, array_keys($arrLocks))) {
                 continue;
             }
             // Loop through the rows
             for ($j = 0; $j < $rows->length; $j++) {
                 $fields = $rows->item($j)->childNodes;
                 // Loop through the fields
                 for ($k = 0; $k < $fields->length; $k++) {
                     // Increment the ID
                     if ($fields->item($k)->getAttribute('name') == 'id') {
                         $arrMapper[$table][$fields->item($k)->nodeValue] = ${$table}++;
                         break;
                     }
                 }
             }
         }
         // Loop through the tables
         for ($i = 0; $i < $tables->length; $i++) {
             $rows = $tables->item($i)->childNodes;
             $table = $tables->item($i)->getAttribute('name');
             // Skip invalid tables
             if (!in_array($table, array_keys($arrLocks))) {
                 continue;
             }
             // Get the order fields
             $objDcaExtractor = \DcaExtractor::getInstance($table);
             $arrOrder = $objDcaExtractor->getOrderFields();
             // Loop through the rows
             for ($j = 0; $j < $rows->length; $j++) {
                 $set = array();
                 $fields = $rows->item($j)->childNodes;
                 // Loop through the fields
                 for ($k = 0; $k < $fields->length; $k++) {
                     $value = $fields->item($k)->nodeValue;
                     $name = $fields->item($k)->getAttribute('name');
                     // Skip NULL values
                     if ($value == 'NULL') {
                         continue;
                     } elseif ($name == 'id') {
                         $value = $arrMapper[$table][$value];
                     } elseif ($name == 'pid') {
                         if ($table == 'tl_style') {
                             $value = $arrMapper['tl_style_sheet'][$value];
                         } elseif ($table == 'tl_image_size_item') {
                             $value = $arrMapper['tl_image_size'][$value];
                         } else {
                             $value = $arrMapper['tl_theme'][$value];
                         }
                     } elseif ($name == 'fallback') {
                         $value = '';
                     } elseif ($table == 'tl_layout' && $name == 'stylesheet') {
                         $stylesheets = \StringUtil::deserialize($value);
                         if (is_array($stylesheets)) {
                             foreach (array_keys($stylesheets) as $key) {
                                 $stylesheets[$key] = $arrMapper['tl_style_sheet'][$stylesheets[$key]];
                             }
                             $value = serialize($stylesheets);
                         }
                     } elseif ($table == 'tl_layout' && $name == 'modules') {
                         $modules = \StringUtil::deserialize($value);
                         if (is_array($modules)) {
                             foreach ($modules as $key => $mod) {
                                 if ($mod['mod'] > 0) {
                                     $modules[$key]['mod'] = $arrMapper['tl_module'][$mod['mod']];
                                 }
                             }
                             $value = serialize($modules);
                         }
                     } elseif (($table == 'tl_theme' || $table == 'tl_style_sheet') && $name == 'name') {
                         $objCount = $this->Database->prepare("SELECT COUNT(*) AS count FROM " . $table . " WHERE name=?")->execute($value);
                         if ($objCount->count > 0) {
                             $value = preg_replace('/( |\\-)[0-9]+$/', '', $value);
                             $value .= ($table == 'tl_style_sheet' ? '-' : ' ') . ${$table};
                         }
                     } elseif (($table == 'tl_style_sheet' || $table == 'tl_style' || $table == 'tl_files' && $name == 'path') && strpos($value, 'files') !== false) {
                         $tmp = \StringUtil::deserialize($value);
                         if (is_array($tmp)) {
                             foreach ($tmp as $kk => $vv) {
                                 $tmp[$kk] = $this->customizeUploadPath($vv);
                             }
                             $value = serialize($tmp);
                         } else {
                             $value = $this->customizeUploadPath($value);
                         }
                     } elseif ($GLOBALS['TL_DCA'][$table]['fields'][$name]['inputType'] == 'fileTree' && !$GLOBALS['TL_DCA'][$table]['fields'][$name]['eval']['multiple']) {
                         if (!$value) {
                             $value = null;
                             // Contao >= 3.2
                         } else {
                             // Do not use the FilesModel here – tables are locked!
                             $objFile = $this->Database->prepare("SELECT uuid FROM tl_files WHERE path=?")->limit(1)->execute($this->customizeUploadPath($value));
                             $value = $objFile->uuid;
                         }
                     } elseif ($GLOBALS['TL_DCA'][$table]['fields'][$name]['inputType'] == 'fileTree' || in_array($name, $arrOrder)) {
                         $tmp = \StringUtil::deserialize($value);
                         if (is_array($tmp)) {
                             foreach ($tmp as $kk => $vv) {
                                 // Do not use the FilesModel here – tables are locked!
                                 $objFile = $this->Database->prepare("SELECT uuid FROM tl_files WHERE path=?")->limit(1)->execute($this->customizeUploadPath($vv));
                                 $tmp[$kk] = $objFile->uuid;
                             }
                             $value = serialize($tmp);
                         }
                     } elseif ($GLOBALS['TL_DCA'][$table]['fields'][$name]['inputType'] == 'imageSize') {
                         $imageSizes = \StringUtil::deserialize($value, true);
                         if (!empty($imageSizes)) {
                             if (is_numeric($imageSizes[2])) {
                                 $imageSizes[2] = $arrMapper['tl_image_size'][$imageSizes[2]];
                             }
                         }
                         $value = serialize($imageSizes);
                     }
                     $set[$name] = $value;
                 }
                 // Skip fields that are not in the database (e.g. because of missing extensions)
                 foreach ($set as $k => $v) {
                     if (!in_array($k, $arrDbFields[$table])) {
                         unset($set[$k]);
                     }
                 }
                 // Create the templates folder even if it is empty (see #4793)
                 if ($table == 'tl_theme' && isset($set['templates']) && strncmp($set['templates'], 'templates/', 10) === 0 && !is_dir(TL_ROOT . '/' . $set['templates'])) {
                     new \Folder($set['templates']);
                 }
                 // Update tl_files (entries have been created by the Dbafs class)
                 if ($table == 'tl_files') {
                     $this->Database->prepare("UPDATE {$table} %s WHERE path=?")->set($set)->execute($set['path']);
                 } else {
                     $this->Database->prepare("INSERT INTO {$table} %s")->set($set)->execute();
                 }
             }
         }
         // Unlock the tables
         $this->Database->unlockTables();
         // Update the style sheets
         $this->import('StyleSheets');
         $this->StyleSheets->updateStyleSheets();
         // Notify the user
         \Message::addConfirmation(sprintf($GLOBALS['TL_LANG']['tl_theme']['theme_imported'], basename($strZipFile)));
         // HOOK: add custom logic
         if (isset($GLOBALS['TL_HOOKS']['extractThemeFiles']) && is_array($GLOBALS['TL_HOOKS']['extractThemeFiles'])) {
             $intThemeId = empty($arrMapper['tl_theme']) ? null : reset($arrMapper['tl_theme']);
             foreach ($GLOBALS['TL_HOOKS']['extractThemeFiles'] as $callback) {
                 \System::importStatic($callback[0])->{$callback[1]}($xml, $objArchive, $intThemeId, $arrMapper);
             }
         }
         unset($tl_files, $tl_theme, $tl_style_sheet, $tl_style, $tl_module, $tl_layout, $tl_image_size, $tl_image_size_item);
     }
     \System::setCookie('BE_PAGE_OFFSET', 0, 0);
     /** @var SessionInterface $objSession */
     $objSession = \System::getContainer()->get('session');
     $objSession->remove('uploaded_themes');
     // Redirect
     $this->redirect(str_replace('&key=importTheme', '', \Environment::get('request')));
 }
Пример #4
0
 /**
  * Save the current value
  *
  * @param mixed $varValue
  *
  * @throws \Exception
  */
 protected function save($varValue)
 {
     if (\Input::post('FORM_SUBMIT') != $this->strTable) {
         return;
     }
     $arrData = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField];
     // File names
     if ($this->strField == 'name') {
         if (!file_exists(TL_ROOT . '/' . $this->strPath . '/' . $this->varValue . $this->strExtension) || !$this->isMounted($this->strPath . '/' . $this->varValue . $this->strExtension) || $this->varValue === $varValue) {
             return;
         }
         $this->import('Files');
         $varValue = Utf8::toAscii($varValue);
         // Trigger the save_callback
         if (is_array($arrData['save_callback'])) {
             foreach ($arrData['save_callback'] as $callback) {
                 if (is_array($callback)) {
                     $this->import($callback[0]);
                     $varValue = $this->{$callback[0]}->{$callback[1]}($varValue, $this);
                 } elseif (is_callable($callback)) {
                     $varValue = $callback($varValue, $this);
                 }
             }
         }
         // The target exists
         if (strcasecmp($this->strPath . '/' . $this->varValue . $this->strExtension, $this->strPath . '/' . $varValue . $this->strExtension) !== 0 && file_exists(TL_ROOT . '/' . $this->strPath . '/' . $varValue . $this->strExtension)) {
             throw new \Exception(sprintf($GLOBALS['TL_LANG']['ERR']['fileExists'], $varValue));
         }
         $arrImageTypes = trimsplit(',', strtolower(\Config::get('validImageTypes')));
         // Remove potentially existing thumbnails (see #6641)
         if (in_array(substr($this->strExtension, 1), $arrImageTypes)) {
             foreach (glob(TL_ROOT . '/' . \System::getContainer()->getParameter('contao.image.target_path') . '/*/' . $this->varValue . '-*' . $this->strExtension) as $strThumbnail) {
                 $this->Files->delete(str_replace(TL_ROOT . '/', '', $strThumbnail));
             }
         }
         // Rename the file
         $this->Files->rename($this->strPath . '/' . $this->varValue . $this->strExtension, $this->strPath . '/' . $varValue . $this->strExtension);
         // New folders
         if (stristr($this->intId, '__new__') !== false) {
             // Update the database
             if ($this->blnIsDbAssisted && \Dbafs::shouldBeSynchronized($this->strPath . '/' . $varValue . $this->strExtension)) {
                 $this->objActiveRecord = \Dbafs::addResource($this->strPath . '/' . $varValue . $this->strExtension);
             }
             $this->log('Folder "' . $this->strPath . '/' . $varValue . $this->strExtension . '" has been created', __METHOD__, TL_FILES);
         } else {
             // Update the database
             if ($this->blnIsDbAssisted) {
                 $syncSource = \Dbafs::shouldBeSynchronized($this->strPath . '/' . $this->varValue . $this->strExtension);
                 $syncTarget = \Dbafs::shouldBeSynchronized($this->strPath . '/' . $varValue . $this->strExtension);
                 if ($syncSource && $syncTarget) {
                     \Dbafs::moveResource($this->strPath . '/' . $this->varValue . $this->strExtension, $this->strPath . '/' . $varValue . $this->strExtension);
                 } elseif ($syncSource) {
                     \Dbafs::deleteResource($this->strPath . '/' . $this->varValue . $this->strExtension);
                 } elseif ($syncTarget) {
                     \Dbafs::addResource($this->strPath . '/' . $varValue . $this->strExtension);
                 }
             }
             $this->log('File or folder "' . $this->strPath . '/' . $this->varValue . $this->strExtension . '" has been renamed to "' . $this->strPath . '/' . $varValue . $this->strExtension . '"', __METHOD__, TL_FILES);
         }
         // Update the symlinks
         if (is_link(TL_ROOT . '/web/' . $this->strPath . '/' . $this->varValue . $this->strExtension)) {
             $this->Files->delete('web/' . $this->strPath . '/' . $this->varValue . $this->strExtension);
             SymlinkUtil::symlink($this->strPath . '/' . $varValue . $this->strExtension, 'web/' . $this->strPath . '/' . $varValue . $this->strExtension, TL_ROOT);
         }
         // Set the new value so the input field can show it
         if (\Input::get('act') == 'editAll') {
             /** @var SessionInterface $objSession */
             $objSession = \System::getContainer()->get('session');
             $session = $objSession->all();
             if (($index = array_search($this->strPath . '/' . $this->varValue . $this->strExtension, $session['CURRENT']['IDS'])) !== false) {
                 $session['CURRENT']['IDS'][$index] = $this->strPath . '/' . $varValue . $this->strExtension;
                 $objSession->replace($session);
             }
         }
         $this->varValue = $varValue;
     } elseif ($this->blnIsDbAssisted && $this->objActiveRecord !== null) {
         // Convert date formats into timestamps
         if ($varValue != '' && in_array($arrData['eval']['rgxp'], array('date', 'time', 'datim'))) {
             $objDate = new \Date($varValue, \Date::getFormatFromRgxp($arrData['eval']['rgxp']));
             $varValue = $objDate->tstamp;
         }
         // Make sure unique fields are unique
         if ($arrData['eval']['unique'] && $varValue != '' && !$this->Database->isUniqueValue($this->strTable, $this->strField, $varValue, $this->objActiveRecord->id)) {
             throw new \Exception(sprintf($GLOBALS['TL_LANG']['ERR']['unique'], $arrData['label'][0] ?: $this->strField));
         }
         // Handle multi-select fields in "override all" mode
         if (\Input::get('act') == 'overrideAll' && ($arrData['inputType'] == 'checkbox' || $arrData['inputType'] == 'checkboxWizard') && $arrData['eval']['multiple']) {
             if ($this->objActiveRecord !== null) {
                 $new = deserialize($varValue, true);
                 $old = deserialize($this->objActiveRecord->{$this->strField}, true);
                 switch (\Input::post($this->strInputName . '_update')) {
                     case 'add':
                         $varValue = array_values(array_unique(array_merge($old, $new)));
                         break;
                     case 'remove':
                         $varValue = array_values(array_diff($old, $new));
                         break;
                     case 'replace':
                         $varValue = $new;
                         break;
                 }
                 if (!is_array($varValue) || empty($varValue)) {
                     $varValue = '';
                 } elseif (isset($arrData['eval']['csv'])) {
                     $varValue = implode($arrData['eval']['csv'], $varValue);
                     // see #2890
                 } else {
                     $varValue = serialize($varValue);
                 }
             }
         }
         // Convert arrays (see #2890)
         if ($arrData['eval']['multiple'] && isset($arrData['eval']['csv'])) {
             $varValue = implode($arrData['eval']['csv'], deserialize($varValue, true));
         }
         // Trigger the save_callback
         if (is_array($arrData['save_callback'])) {
             foreach ($arrData['save_callback'] as $callback) {
                 if (is_array($callback)) {
                     $this->import($callback[0]);
                     $varValue = $this->{$callback[0]}->{$callback[1]}($varValue, $this);
                 } elseif (is_callable($callback)) {
                     $varValue = $callback($varValue, $this);
                 }
             }
         }
         // Save the value if there was no error
         if (($varValue != '' || !$arrData['eval']['doNotSaveEmpty']) && ($this->varValue != $varValue || $arrData['eval']['alwaysSave'])) {
             // If the field is a fallback field, empty all other columns
             if ($arrData['eval']['fallback'] && $varValue != '') {
                 $this->Database->execute("UPDATE " . $this->strTable . " SET " . $this->strField . "=''");
             }
             // Set the correct empty value (see #6284, #6373)
             if ($varValue === '') {
                 $varValue = \Widget::getEmptyValueByFieldType($GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['sql']);
             }
             $this->objActiveRecord->{$this->strField} = $varValue;
             $this->objActiveRecord->save();
             $this->blnCreateNewVersion = true;
             $this->varValue = deserialize($varValue);
         }
     }
 }
Пример #5
0
 /**
  * Run the controller and parse the template
  *
  * @return Response
  */
 public function run()
 {
     if ($this->strFile == '') {
         die('No file given');
     }
     // Make sure there are no attempts to hack the file system
     if (preg_match('@^\\.+@i', $this->strFile) || preg_match('@\\.+/@i', $this->strFile) || preg_match('@(://)+@i', $this->strFile)) {
         die('Invalid file name');
     }
     // Limit preview to the files directory
     if (!preg_match('@^' . preg_quote(\Config::get('uploadPath'), '@') . '@i', $this->strFile)) {
         die('Invalid path');
     }
     // Check whether the file exists
     if (!file_exists(TL_ROOT . '/' . $this->strFile)) {
         die('File not found');
     }
     // Check whether the file is mounted (thanks to Marko Cupic)
     if (!$this->User->hasAccess($this->strFile, 'filemounts')) {
         die('Permission denied');
     }
     // Open the download dialogue
     if (\Input::get('download')) {
         $objFile = new \File($this->strFile);
         $objFile->sendToBrowser();
     }
     /** @var BackendTemplate|object $objTemplate */
     $objTemplate = new \BackendTemplate('be_popup');
     // Add the resource (see #6880)
     if (($objModel = \FilesModel::findByPath($this->strFile)) === null) {
         if (\Dbafs::shouldBeSynchronized($this->strFile)) {
             $objModel = \Dbafs::addResource($this->strFile);
         }
     }
     if ($objModel !== null) {
         $objTemplate->uuid = \StringUtil::binToUuid($objModel->uuid);
         // see #5211
     }
     // Add the file info
     if (is_dir(TL_ROOT . '/' . $this->strFile)) {
         $objFile = new \Folder($this->strFile);
         $objTemplate->filesize = $this->getReadableSize($objFile->size) . ' (' . number_format($objFile->size, 0, $GLOBALS['TL_LANG']['MSC']['decimalSeparator'], $GLOBALS['TL_LANG']['MSC']['thousandsSeparator']) . ' Byte)';
     } else {
         $objFile = new \File($this->strFile);
         // Image
         if ($objFile->isImage) {
             $objTemplate->isImage = true;
             $objTemplate->width = $objFile->width;
             $objTemplate->height = $objFile->height;
             $objTemplate->src = $this->urlEncode($this->strFile);
         }
         $objTemplate->href = ampersand(\Environment::get('request'), true) . '&amp;download=1';
         $objTemplate->filesize = $this->getReadableSize($objFile->filesize) . ' (' . number_format($objFile->filesize, 0, $GLOBALS['TL_LANG']['MSC']['decimalSeparator'], $GLOBALS['TL_LANG']['MSC']['thousandsSeparator']) . ' Byte)';
     }
     $objTemplate->icon = $objFile->icon;
     $objTemplate->mime = $objFile->mime;
     $objTemplate->ctime = \Date::parse(\Config::get('datimFormat'), $objFile->ctime);
     $objTemplate->mtime = \Date::parse(\Config::get('datimFormat'), $objFile->mtime);
     $objTemplate->atime = \Date::parse(\Config::get('datimFormat'), $objFile->atime);
     $objTemplate->path = specialchars($this->strFile);
     $objTemplate->theme = \Backend::getTheme();
     $objTemplate->base = \Environment::get('base');
     $objTemplate->language = $GLOBALS['TL_LANGUAGE'];
     $objTemplate->title = specialchars($this->strFile);
     $objTemplate->charset = \Config::get('characterSet');
     $objTemplate->label_uuid = $GLOBALS['TL_LANG']['MSC']['fileUuid'];
     $objTemplate->label_imagesize = $GLOBALS['TL_LANG']['MSC']['fileImageSize'];
     $objTemplate->label_filesize = $GLOBALS['TL_LANG']['MSC']['fileSize'];
     $objTemplate->label_ctime = $GLOBALS['TL_LANG']['MSC']['fileCreated'];
     $objTemplate->label_mtime = $GLOBALS['TL_LANG']['MSC']['fileModified'];
     $objTemplate->label_atime = $GLOBALS['TL_LANG']['MSC']['fileAccessed'];
     $objTemplate->label_path = $GLOBALS['TL_LANG']['MSC']['filePath'];
     $objTemplate->download = specialchars($GLOBALS['TL_LANG']['MSC']['fileDownload']);
     return $objTemplate->getResponse();
 }