public function generate()
{
\System::loadLanguageFile('iso_upgrade');
$this->Template = new \BackendTemplate($this->strTemplate);
$this->Template->base = \Environment::get('base');
$this->Template->action = \Environment::get('request');
$this->Template->slabel = $GLOBALS['TL_LANG']['UPG']['submit'];
$this->compile();
$this->Template->output();
exit;
}
/**
* Run the controller and parse the login template
*/
public function run()
{
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_login');
// Show a cookie warning
if (\Input::get('referer', true) != '' && empty($_COOKIE)) {
$objTemplate->noCookies = $GLOBALS['TL_LANG']['MSC']['noCookies'];
}
$strHeadline = sprintf($GLOBALS['TL_LANG']['MSC']['loginTo'], \Config::get('websiteTitle'));
$objTemplate->theme = \Backend::getTheme();
$objTemplate->messages = \Message::generate();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->languages = \System::getLanguages(true);
$objTemplate->title = specialchars($strHeadline);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->action = ampersand(\Environment::get('request'));
$objTemplate->userLanguage = $GLOBALS['TL_LANG']['tl_user']['language'][0];
$objTemplate->headline = $strHeadline;
$objTemplate->curLanguage = \Input::post('language') ?: str_replace('-', '_', $GLOBALS['TL_LANGUAGE']);
$objTemplate->curUsername = \Input::post('username') ?: '';
$objTemplate->uClass = $_POST && empty($_POST['username']) ? ' class="login_error"' : '';
$objTemplate->pClass = $_POST && empty($_POST['password']) ? ' class="login_error"' : '';
$objTemplate->loginButton = specialchars($GLOBALS['TL_LANG']['MSC']['loginBT']);
$objTemplate->username = $GLOBALS['TL_LANG']['tl_user']['username'][0];
$objTemplate->password = $GLOBALS['TL_LANG']['MSC']['password'][0];
$objTemplate->feLink = $GLOBALS['TL_LANG']['MSC']['feLink'];
$objTemplate->frontendFile = \Environment::get('base');
$objTemplate->disableCron = \Config::get('disableCron');
$objTemplate->ie6warning = sprintf($GLOBALS['TL_LANG']['ERR']['ie6warning'], '<a href="http://ie6countdown.com">', '</a>');
$objTemplate->default = $GLOBALS['TL_LANG']['MSC']['default'];
$objTemplate->output();
}
/**
* Run the controller and parse the template
*/
public function run()
{
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_preview');
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['fePreview']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->site = \Input::get('site', true);
if (\Input::get('url')) {
$objTemplate->url = \Environment::get('base') . \Input::get('url');
} elseif (\Input::get('page')) {
$objTemplate->url = $this->redirectToFrontendPage(\Input::get('page'), \Input::get('article'), true);
} else {
$objTemplate->url = \Environment::get('base');
}
// Switch to a particular member (see #6546)
if (\Input::get('user') && $this->User->isAdmin) {
$objUser = \MemberModel::findByUsername(\Input::get('user'));
if ($objUser !== null) {
$strHash = sha1(session_id() . (!\Config::get('disableIpCheck') ? \Environment::get('ip') : '') . 'FE_USER_AUTH');
// Remove old sessions
$this->Database->prepare("DELETE FROM tl_session WHERE tstamp<? OR hash=?")->execute(time() - \Config::get('sessionTimeout'), $strHash);
// Insert the new session
$this->Database->prepare("INSERT INTO tl_session (pid, tstamp, name, sessionID, ip, hash) VALUES (?, ?, ?, ?, ?, ?)")->execute($objUser->id, time(), 'FE_USER_AUTH', session_id(), \Environment::get('ip'), $strHash);
// Set the cookie
$this->setCookie('FE_USER_AUTH', $strHash, time() + \Config::get('sessionTimeout'), null, null, false, true);
$objTemplate->user = \Input::post('user');
}
}
\Config::set('debugMode', false);
$objTemplate->output();
}
/**
* Output the template file and exit
*/
protected function outputAndExit()
{
$this->Template->theme = \Backend::getTheme();
$this->Template->base = \Environment::get('base');
$this->Template->language = $GLOBALS['TL_LANGUAGE'];
$this->Template->charset = \Config::get('characterSet');
$this->Template->pageOffset = \Input::cookie('BE_PAGE_OFFSET');
$this->Template->action = ampersand(\Environment::get('request'));
$this->Template->noCookies = $GLOBALS['TL_LANG']['MSC']['noCookies'];
$this->Template->title = specialchars($GLOBALS['TL_LANG']['tl_install']['installTool'][0]);
$this->Template->expandNode = $GLOBALS['TL_LANG']['MSC']['expandNode'];
$this->Template->collapseNode = $GLOBALS['TL_LANG']['MSC']['collapseNode'];
$this->Template->loadingData = $GLOBALS['TL_LANG']['MSC']['loadingData'];
$this->Template->ie6warning = sprintf($GLOBALS['TL_LANG']['ERR']['ie6warning'], '<a href="http://ie6countdown.com">', '</a>');
$this->Template->hasComposer = is_dir(TL_ROOT . '/system/modules/!composer');
$this->Template->output();
exit;
}
/**
* Run the controller
*/
public function run()
{
// Parse the changelog file
$strBuffer = file_get_contents(TL_ROOT . '/system/docs/CHANGELOG.md');
// Remove carriage returns (see #4190)
$strBuffer = str_replace("\r", '', $strBuffer);
// Convert to HTML
$strBuffer = \Michelf\MarkdownExtra::defaultTransform($strBuffer);
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_changelog');
// Assign the template variables
$objTemplate->content = $strBuffer;
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['changelog']);
$objTemplate->charset = \Config::get('characterSet');
\Config::set('debugMode', false);
$objTemplate->output();
}
/**
* Run the controller.
*/
public function run()
{
// user have to be authenticated
$this->User->authenticate();
// disable Avisota
if ($this->Input->get('disable')) {
$inactiveModules = deserialize($GLOBALS['TL_CONFIG']['inactiveModules'], true);
$inactiveModules[] = 'Avisota';
$this->Config->update("\$GLOBALS['TL_CONFIG']['inactiveModules']", serialize($inactiveModules));
$this->Config->save();
$_SESSION[TL_INFO][] = $GLOBALS['TL_LANG']['avisotaCompatibilityController']['disabled'];
$this->redirect('contao/main.php');
}
$template = new BackendTemplate('be_avisota_compatibility_controller');
$template->theme = $this->getTheme();
$template->base = $this->Environment->base;
$template->language = $GLOBALS['TL_LANGUAGE'];
$template->title = $GLOBALS['TL_CONFIG']['websiteTitle'];
$template->charset = $GLOBALS['TL_CONFIG']['characterSet'];
$template->request = ampersand($this->Environment->request);
$template->top = $GLOBALS['TL_LANG']['MSC']['backToTop'];
$template->mysqlVersion = \Database::getInstance()->query('SHOW VARIABLES WHERE Variable_name = \'version\'')->Value;
$template->output();
}
/**
* Ajax actions that do not require a data container object
*/
public function executePreActions()
{
switch ($this->strAction) {
// Toggle navigation menu
case 'toggleNavigation':
$bemod = $this->Session->get('backend_modules');
$bemod[$this->Input->post('id')] = intval($this->Input->post('state'));
$this->Session->set('backend_modules', $bemod);
exit;
break;
// Load a navigation menu group
// Load a navigation menu group
case 'loadNavigation':
$bemod = $this->Session->get('backend_modules');
$bemod[$this->Input->post('id')] = intval($this->Input->post('state'));
$this->Session->set('backend_modules', $bemod);
$this->import('BackendUser', 'User');
$navigation = $this->User->navigation();
$objTemplate = new BackendTemplate('be_navigation');
$objTemplate->modules = $navigation[$this->Input->post('id')]['modules'];
$objTemplate->output();
exit;
break;
case 'loadJasonNavigation':
$this->import('BackendUser', 'User');
$navigation = $this->User->navigation();
$session = $this->Session->getData();
foreach ($GLOBALS['BE_MOD'] as $strGroupName => $arrGroupModules) {
$session['backend_modules'][$strGroupName] = 1;
}
$this->Session->setData($session);
$this->Session->set('backend_modules', '');
$this->prepareJsonNavigationArray($navigation);
//echo json_encode($navigation);
exit;
break;
case 'getNewExtVersion':
exit;
break;
// Toggle nodes of the file or page tree
// Toggle nodes of the file or page tree
case 'toggleStructure':
case 'toggleFileManager':
case 'togglePagetree':
case 'toggleFiletree':
$this->strAjaxId = preg_replace('/.*_([0-9a-zA-Z]+)$/i', '$1', $this->Input->post('id'));
$this->strAjaxKey = str_replace('_' . $this->strAjaxId, '', $this->Input->post('id'));
if ($this->Input->get('act') == 'editAll') {
$this->strAjaxKey = preg_replace('/(.*)_[0-9a-zA-Z]+$/i', '$1', $this->strAjaxKey);
$this->strAjaxName = preg_replace('/.*_([0-9a-zA-Z]+)$/i', '$1', $this->Input->post('name'));
}
$nodes = $this->Session->get($this->strAjaxKey);
$nodes[$this->strAjaxId] = intval($this->Input->post('state'));
$this->Session->set($this->strAjaxKey, $nodes);
exit;
break;
// Load nodes of the file or page tree
// Load nodes of the file or page tree
case 'loadStructure':
case 'loadFileManager':
case 'loadPagetree':
case 'loadFiletree':
$this->strAjaxId = preg_replace('/.*_([0-9a-zA-Z]+)$/i', '$1', $this->Input->post('id'));
$this->strAjaxKey = str_replace('_' . $this->strAjaxId, '', $this->Input->post('id'));
if ($this->Input->get('act') == 'editAll') {
$this->strAjaxKey = preg_replace('/(.*)_[0-9a-zA-Z]+$/i', '$1', $this->strAjaxKey);
$this->strAjaxName = preg_replace('/.*_([0-9a-zA-Z]+)$/i', '$1', $this->Input->post('name'));
}
$nodes = $this->Session->get($this->strAjaxKey);
$nodes[$this->strAjaxId] = intval($this->Input->post('state'));
$this->Session->set($this->strAjaxKey, $nodes);
break;
// Toggle the visibility of content elements
// Toggle the visibility of content elements
case 'toggleVisibility':
$this->Database->prepare("UPDATE tl_content SET invisible='" . (intval($this->Input->post('state') == 1) ? '' : 1) . "' WHERE id=?")->execute($this->Input->post('id'));
$this->markNodeAsDirty($this->Input->post('id'), 'tl_content');
exit;
break;
case 'toggleFieldset':
$fs = $this->Session->get('fieldset_states');
$fs[$this->Input->post('table')][$this->Input->post('id')] = intval($this->Input->post('state'));
$this->Session->set('fieldset_states', $fs);
exit;
break;
// Check whether the temporary directory is writeable
// Check whether the temporary directory is writeable
case 'liveUpdate':
$GLOBALS['TL_CONFIG']['liveUpdateId'] = $this->Input->post('id');
$this->Config->update("\$GLOBALS['TL_CONFIG']['liveUpdateId']", $this->Input->post('id'));
try {
$objFile = new File('system/tmp/' . md5(uniqid('', true)));
$objFile->close();
$objFile->delete();
} catch (Exception $e) {
if ($e->getCode() == 0) {
$this->loadLanguageFile('tl_maintenance');
header('Content-Type: text/html; charset=' . $GLOBALS['TL_CONFIG']['characterSet']);
echo '<p class="tl_error">' . $GLOBALS['TL_LANG']['tl_maintenance']['notWriteable'] . '</p>';
}
}
// Empty live update ID
if (!strlen($this->Input->post('id'))) {
$this->loadLanguageFile('tl_maintenance');
header('Content-Type: text/html; charset=' . $GLOBALS['TL_CONFIG']['characterSet']);
echo '<p class="tl_error">' . $GLOBALS['TL_LANG']['tl_maintenance']['emptyLuId'] . '</p>';
}
exit;
break;
// Toggle checkbox groups
// Toggle checkbox groups
case 'toggleCheckboxGroup':
$state = $this->Session->get('checkbox_groups');
$state[$this->Input->post('id')] = intval($this->Input->post('state'));
$this->Session->set('checkbox_groups', $state);
break;
// HOOK: pass unknown actions to callback functions
// HOOK: pass unknown actions to callback functions
default:
if (array_key_exists('executePreActions', $GLOBALS['TL_HOOKS']) && is_array($GLOBALS['TL_HOOKS']['executePreActions'])) {
foreach ($GLOBALS['TL_HOOKS']['executePreActions'] as $callback) {
$this->import($callback[0]);
$this->{$callback}[0]->{$callback}[1]($this->strAction);
}
}
break;
}
}
/**
* Compares the current to the original template
*
* @param DataContainer $dc
*
* @return string
*/
public function compareTemplate(DataContainer $dc)
{
$strCurrentPath = $dc->id;
$strName = pathinfo($strCurrentPath, PATHINFO_FILENAME);
$strExtension = pathinfo($strCurrentPath, PATHINFO_EXTENSION);
$arrTemplates = TemplateLoader::getFiles();
$blnOverridesAnotherTpl = isset($arrTemplates[$strName]);
$strPrefix = '';
if (($pos = strpos($strName, '_')) !== false) {
$strPrefix = substr($strName, 0, $pos + 1);
}
$strBuffer = '';
$strCompareName = null;
$strComparePath = null;
// By default it's the original template to compare against
if ($blnOverridesAnotherTpl) {
$strCompareName = $strName;
$strComparePath = $arrTemplates[$strCompareName] . '/' . $strCompareName . '.' . $strExtension;
if ($strComparePath !== null) {
$strBuffer .= '<p class="tl_info" style="margin-bottom:1em">' . sprintf($GLOBALS['TL_LANG']['tl_templates']['overridesAnotherTpl'], $strComparePath) . '</p>';
}
}
// User selected template to compare against
if (\Input::post('from') && isset($arrTemplates[\Input::post('from')])) {
$strCompareName = \Input::post('from');
$strComparePath = $arrTemplates[$strCompareName] . '/' . $strCompareName . '.' . $strExtension;
}
if ($strComparePath !== null) {
$objCurrentFile = new \File($strCurrentPath, true);
$objCompareFile = new \File($strComparePath, true);
// Abort if one file is missing
if (!$objCurrentFile->exists() || !$objCompareFile->exists()) {
$this->redirect('contao/main.php?act=error');
}
$objDiff = new Diff($objCompareFile->getContentAsArray(), $objCurrentFile->getContentAsArray());
$strDiff = $objDiff->Render(new DiffRenderer(array('field' => $strCurrentPath)));
// Identical versions
if ($strDiff == '') {
$strBuffer .= '<p>' . $GLOBALS['TL_LANG']['MSC']['identicalVersions'] . '</p>';
} else {
$strBuffer .= $strDiff;
}
} else {
$strBuffer .= '<p class="tl_info">' . $GLOBALS['TL_LANG']['tl_templates']['pleaseSelect'] . '</p>';
}
// Templates to compare against
$arrComparable = array();
$intPrefixLength = strlen($strPrefix);
foreach ($arrTemplates as $k => $v) {
if (substr($k, 0, $intPrefixLength) === $strPrefix) {
$arrComparable[$k] = array('version' => $k, 'info' => $k . '.' . $strExtension);
}
}
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_diff');
// Template variables
$objTemplate->staticTo = $strCurrentPath;
$objTemplate->versions = $arrComparable;
$objTemplate->from = $strCompareName;
$objTemplate->showLabel = specialchars($GLOBALS['TL_LANG']['MSC']['showDifferences']);
$objTemplate->content = $strBuffer;
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['showDifferences']);
$objTemplate->charset = \Config::get('characterSet');
\Config::set('debugMode', false);
$objTemplate->output();
exit;
}
/**
* Run the controller and parse the template
*/
public function run()
{
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_picker');
$objTemplate->main = '';
// Ajax request
if ($_POST && \Environment::get('isAjaxRequest')) {
$this->objAjax = new \Ajax(\Input::post('action'));
$this->objAjax->executePreActions();
}
$strTable = \Input::get('table');
$strField = \Input::get('field');
// Define the current ID
define('CURRENT_ID', \Input::get('table') ? $this->Session->get('CURRENT_ID') : \Input::get('id'));
$this->loadDataContainer($strTable);
$strDriver = 'DC_' . $GLOBALS['TL_DCA'][$strTable]['config']['dataContainer'];
$objDca = new $strDriver($strTable);
$objDca->field = $strField;
// Set the active record
if ($this->Database->tableExists($strTable)) {
/** @var \Model $strModel $strModel */
$strModel = \Model::getClassFromTable($strTable);
if (class_exists($strModel)) {
$objModel = $strModel::findByPk(\Input::get('id'));
if ($objModel !== null) {
$objDca->activeRecord = $objModel;
}
}
}
// AJAX request
if ($_POST && \Environment::get('isAjaxRequest')) {
$this->objAjax->executePostActions($objDca);
}
$this->Session->set('filePickerRef', \Environment::get('request'));
$arrValues = array_filter(explode(',', \Input::get('value')));
// Call the load_callback
if (is_array($GLOBALS['TL_DCA'][$strTable]['fields'][$strField]['load_callback'])) {
foreach ($GLOBALS['TL_DCA'][$strTable]['fields'][$strField]['load_callback'] as $callback) {
if (is_array($callback)) {
$this->import($callback[0]);
$arrValues = $this->{$callback[0]}->{$callback[1]}($arrValues, $objDca);
} elseif (is_callable($callback)) {
$arrValues = $callback($arrValues, $objDca);
}
}
}
/** @var \PageSelector $strClass */
$strClass = $GLOBALS['BE_FFL']['pageSelector'];
/** @var \PageSelector $objPageTree */
$objPageTree = new $strClass($strClass::getAttributesFromDca($GLOBALS['TL_DCA'][$strTable]['fields'][$strField], $strField, $arrValues, $strField, $strTable, $objDca));
$objTemplate->main = $objPageTree->generate();
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['pagepicker']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->addSearch = true;
$objTemplate->search = $GLOBALS['TL_LANG']['MSC']['search'];
$objTemplate->action = ampersand(\Environment::get('request'));
$objTemplate->value = $this->Session->get('page_selector_search');
$objTemplate->breadcrumb = $GLOBALS['TL_DCA']['tl_page']['list']['sorting']['breadcrumb'];
if ($this->User->hasAccess('page', 'modules')) {
$objTemplate->manager = $GLOBALS['TL_LANG']['MSC']['pageManager'];
$objTemplate->managerHref = 'contao/main.php?do=page&popup=1';
}
if (\Input::get('switch') && $this->User->hasAccess('files', 'modules')) {
$objTemplate->switch = $GLOBALS['TL_LANG']['MSC']['filePicker'];
$objTemplate->switchHref = str_replace('contao/page.php', 'contao/file.php', ampersand(\Environment::get('request')));
}
\Config::set('debugMode', false);
$objTemplate->output();
}
/**
* Run the controller and parse the template
*/
public function run()
{
if ($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, true);
$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, true);
$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, true);
// 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) . '&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');
$objTemplate->headline = basename(utf8_convert_encoding($this->strFile, \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']);
\Config::set('debugMode', false);
$objTemplate->output();
}
/**
* Compare versions
*/
public function compare()
{
$strBuffer = '';
$arrVersions = array();
$intTo = 0;
$intFrom = 0;
$objVersions = $this->Database->prepare("SELECT * FROM tl_version WHERE pid=? AND fromTable=? ORDER BY version DESC")->execute($this->intPid, $this->strTable);
if ($objVersions->numRows < 2) {
$strBuffer = '<p>There are no versions of ' . $this->strTable . '.id=' . $this->intPid . '</p>';
} else {
$intIndex = 0;
$from = array();
// Store the versions and mark the active one
while ($objVersions->next()) {
if ($objVersions->active) {
$intIndex = $objVersions->version;
}
$arrVersions[$objVersions->version] = $objVersions->row();
$arrVersions[$objVersions->version]['info'] = $GLOBALS['TL_LANG']['MSC']['version'] . ' ' . $objVersions->version . ' (' . \Date::parse(\Config::get('datimFormat'), $objVersions->tstamp) . ') ' . $objVersions->username;
}
// To
if (\Input::post('to') && isset($arrVersions[\Input::post('to')])) {
$intTo = \Input::post('to');
$to = deserialize($arrVersions[\Input::post('to')]['data']);
} elseif (\Input::get('to') && isset($arrVersions[\Input::get('to')])) {
$intTo = \Input::get('to');
$to = deserialize($arrVersions[\Input::get('to')]['data']);
} else {
$intTo = $intIndex;
$to = deserialize($arrVersions[$intTo]['data']);
}
// From
if (\Input::post('from') && isset($arrVersions[\Input::post('from')])) {
$intFrom = \Input::post('from');
$from = deserialize($arrVersions[\Input::post('from')]['data']);
} elseif (\Input::get('from') && isset($arrVersions[\Input::get('from')])) {
$intFrom = \Input::get('from');
$from = deserialize($arrVersions[\Input::get('from')]['data']);
} elseif ($intIndex > 1) {
$intFrom = $intIndex - 1;
$from = deserialize($arrVersions[$intFrom]['data']);
}
// Only continue if both version numbers are set
if ($intTo > 0 && $intFrom > 0) {
\System::loadLanguageFile($this->strTable);
$this->loadDataContainer($this->strTable);
// Get the order fields
$objDcaExtractor = \DcaExtractor::getInstance($this->strTable);
$arrOrder = $objDcaExtractor->getOrderFields();
// Find the changed fields and highlight the changes
foreach ($to as $k => $v) {
if ($from[$k] != $to[$k]) {
if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['inputType'] == 'password' || $GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['eval']['doNotShow'] || $GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['eval']['hideInput']) {
continue;
}
$blnIsBinary = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['inputType'] == 'fileTree' || in_array($k, $arrOrder);
// Decrypt the values
if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['eval']['encrypt']) {
$to[$k] = \Encryption::decrypt($to[$k]);
$from[$k] = \Encryption::decrypt($from[$k]);
}
// Convert serialized arrays into strings
if (is_array($tmp = deserialize($to[$k])) && !is_array($to[$k])) {
$to[$k] = $this->implodeRecursive($tmp, $blnIsBinary);
}
if (is_array($tmp = deserialize($from[$k])) && !is_array($from[$k])) {
$from[$k] = $this->implodeRecursive($tmp, $blnIsBinary);
}
unset($tmp);
// Convert binary UUIDs to their hex equivalents (see #6365)
if ($blnIsBinary && \Validator::isBinaryUuid($to[$k])) {
$to[$k] = \String::binToUuid($to[$k]);
}
if ($blnIsBinary && \Validator::isBinaryUuid($from[$k])) {
$to[$k] = \String::binToUuid($from[$k]);
}
// Convert date fields
if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['eval']['rgxp'] == 'date') {
$to[$k] = \Date::parse(\Config::get('dateFormat'), $to[$k] ?: '');
$from[$k] = \Date::parse(\Config::get('dateFormat'), $from[$k] ?: '');
} elseif ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['eval']['rgxp'] == 'time') {
$to[$k] = \Date::parse(\Config::get('timeFormat'), $to[$k] ?: '');
$from[$k] = \Date::parse(\Config::get('timeFormat'), $from[$k] ?: '');
} elseif ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['eval']['rgxp'] == 'datim' || $k == 'tstamp') {
$to[$k] = \Date::parse(\Config::get('datimFormat'), $to[$k] ?: '');
$from[$k] = \Date::parse(\Config::get('datimFormat'), $from[$k] ?: '');
}
// Convert strings into arrays
if (!is_array($to[$k])) {
$to[$k] = explode("\n", $to[$k]);
}
if (!is_array($from[$k])) {
$from[$k] = explode("\n", $from[$k]);
}
$objDiff = new \Diff($from[$k], $to[$k]);
$strBuffer .= $objDiff->Render(new DiffRenderer(array('field' => $GLOBALS['TL_DCA'][$this->strTable]['fields'][$k]['label'][0] ?: (isset($GLOBALS['TL_LANG']['MSC'][$k]) ? is_array($GLOBALS['TL_LANG']['MSC'][$k]) ? $GLOBALS['TL_LANG']['MSC'][$k][0] : $GLOBALS['TL_LANG']['MSC'][$k] : $k))));
}
}
}
}
// Identical versions
if ($strBuffer == '') {
$strBuffer = '<p>' . $GLOBALS['TL_LANG']['MSC']['identicalVersions'] . '</p>';
}
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_diff');
// Template variables
$objTemplate->content = $strBuffer;
$objTemplate->versions = $arrVersions;
$objTemplate->to = $intTo;
$objTemplate->from = $intFrom;
$objTemplate->showLabel = specialchars($GLOBALS['TL_LANG']['MSC']['showDifferences']);
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['showDifferences']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->action = ampersand(\Environment::get('request'));
\Config::set('debugMode', false);
$objTemplate->output();
exit;
}
/**
* Output the template file
*/
protected function output()
{
// Default headline
if ($this->Template->headline == '') {
$this->Template->headline = \Config::get('websiteTitle');
}
// Default title
if ($this->Template->title == '') {
$this->Template->title = $this->Template->headline;
}
// File picker reference
if (\Input::get('popup') && \Input::get('act') != 'show' && (\Input::get('do') == 'page' || \Input::get('do') == 'files') && $this->Session->get('filePickerRef')) {
$this->Template->managerHref = ampersand($this->Session->get('filePickerRef'));
$this->Template->manager = strpos($this->Session->get('filePickerRef'), 'contao/page.php') !== false ? $GLOBALS['TL_LANG']['MSC']['pagePickerHome'] : $GLOBALS['TL_LANG']['MSC']['filePickerHome'];
}
$this->Template->theme = \Backend::getTheme();
$this->Template->base = \Environment::get('base');
$this->Template->language = $GLOBALS['TL_LANGUAGE'];
$this->Template->title = specialchars($this->Template->title);
$this->Template->charset = \Config::get('characterSet');
$this->Template->account = $GLOBALS['TL_LANG']['MOD']['login'][1];
$this->Template->preview = $GLOBALS['TL_LANG']['MSC']['fePreview'];
$this->Template->previewTitle = specialchars($GLOBALS['TL_LANG']['MSC']['fePreviewTitle']);
$this->Template->pageOffset = \Input::cookie('BE_PAGE_OFFSET');
$this->Template->logout = $GLOBALS['TL_LANG']['MSC']['logoutBT'];
$this->Template->logoutTitle = specialchars($GLOBALS['TL_LANG']['MSC']['logoutBTTitle']);
$this->Template->backendModules = $GLOBALS['TL_LANG']['MSC']['backendModules'];
$this->Template->username = $GLOBALS['TL_LANG']['MSC']['user'] . ' ' . $GLOBALS['TL_USERNAME'];
$this->Template->skipNavigation = specialchars($GLOBALS['TL_LANG']['MSC']['skipNavigation']);
$this->Template->request = ampersand(\Environment::get('request'));
$this->Template->top = $GLOBALS['TL_LANG']['MSC']['backToTop'];
$this->Template->modules = $this->User->navigation();
$this->Template->home = $GLOBALS['TL_LANG']['MSC']['home'];
$this->Template->homeTitle = $GLOBALS['TL_LANG']['MSC']['homeTitle'];
$this->Template->backToTop = specialchars($GLOBALS['TL_LANG']['MSC']['backToTopTitle']);
$this->Template->expandNode = $GLOBALS['TL_LANG']['MSC']['expandNode'];
$this->Template->collapseNode = $GLOBALS['TL_LANG']['MSC']['collapseNode'];
$this->Template->loadingData = $GLOBALS['TL_LANG']['MSC']['loadingData'];
$this->Template->loadFonts = \Config::get('loadGoogleFonts');
$this->Template->isAdmin = $this->User->isAdmin;
$this->Template->isCoreOnlyMode = \Config::get('coreOnlyMode');
$this->Template->coreOnlyMode = $GLOBALS['TL_LANG']['MSC']['coreOnlyMode'];
$this->Template->coreOnlyOff = specialchars($GLOBALS['TL_LANG']['MSC']['coreOnlyOff']);
$this->Template->coreOnlyHref = $this->addToUrl('smo=1');
$this->Template->isMaintenanceMode = \Config::get('maintenanceMode');
$this->Template->maintenanceMode = $GLOBALS['TL_LANG']['MSC']['maintenanceMode'];
$this->Template->maintenanceOff = specialchars($GLOBALS['TL_LANG']['MSC']['maintenanceOff']);
$this->Template->maintenanceHref = $this->addToUrl('mmo=1');
$this->Template->buildCacheLink = $GLOBALS['TL_LANG']['MSC']['buildCacheLink'];
$this->Template->buildCacheText = $GLOBALS['TL_LANG']['MSC']['buildCacheText'];
$this->Template->buildCacheHref = $this->addToUrl('bic=1');
$this->Template->isPopup = \Input::get('popup');
// Hide the cache message in the repository manager (see #5966)
if (!\Config::get('bypassCache') && $this->User->isAdmin) {
$this->Template->needsCacheBuild = (\Input::get('do') != 'repository_manager' || !isset($_GET['install']) && !isset($_GET['uninstall']) && !isset($_GET['update'])) && !is_dir(TL_ROOT . '/system/cache/dca');
}
// Front end preview links
if (defined('CURRENT_ID') && CURRENT_ID != '') {
// Pages
if (\Input::get('do') == 'page') {
$this->Template->frontendFile = '?page=' . CURRENT_ID;
} elseif (\Input::get('do') == 'article') {
if (($objArticle = \ArticleModel::findByPk(CURRENT_ID)) !== null) {
$this->Template->frontendFile = '?page=' . $objArticle->pid;
}
}
}
$this->Template->output();
}
/**
* Run the controller and parse the template
*/
public function run()
{
$table = \Input::get('table');
$field = \Input::get('field');
\System::loadLanguageFile($table);
$this->loadDataContainer($table);
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_help');
$objTemplate->rows = array();
$objTemplate->explanation = '';
$arrData = $GLOBALS['TL_DCA'][$table]['fields'][$field];
// Back end modules
if ($table == 'tl_user_group' && $field == 'modules') {
$rows = array();
foreach (array_keys($GLOBALS['BE_MOD']) as $group) {
$rows[] = array('headspan', $arrData['reference'][$group]);
foreach ($GLOBALS['BE_MOD'][$group] as $module => $class) {
$rows[] = $arrData['reference'][$module];
}
}
$objTemplate->rows = $rows;
} elseif ($table == 'tl_module' && $field == 'type') {
$rows = array();
foreach (array_keys($GLOBALS['FE_MOD']) as $group) {
$rows[] = array('headspan', $arrData['reference'][$group]);
foreach ($GLOBALS['FE_MOD'][$group] as $module => $class) {
$rows[] = $arrData['reference'][$module];
}
}
$objTemplate->rows = $rows;
} elseif ($table == 'tl_content' && $field == 'type') {
$rows = array();
foreach (array_keys($GLOBALS['TL_CTE']) as $group) {
$rows[] = array('headspan', $arrData['reference'][$group]);
foreach ($GLOBALS['TL_CTE'][$group] as $element => $class) {
$rows[] = $arrData['reference'][$element];
}
}
$objTemplate->rows = $rows;
} elseif (!empty($arrData['reference'])) {
$rows = array();
if (is_array($arrData['options'])) {
$options = $arrData['options'];
} elseif (is_array($arrData['options_callback'])) {
$this->import($arrData['options_callback'][0]);
$options = $this->{$arrData['options_callback'][0]}->{$arrData['options_callback'][1]}(new \DC_Table($table));
} else {
$options = array_keys($arrData['reference']);
}
// Unset the predefined image sizes
unset($options['image_sizes']);
foreach ($options as $key => $option) {
if (is_array($option)) {
if (is_array($arrData['reference'][$key])) {
$rows[] = array('headspan', $arrData['reference'][$key][0]);
} else {
$rows[] = array('headspan', $arrData['reference'][$key]);
}
foreach ($option as $opt) {
$rows[] = $arrData['reference'][$opt];
}
} else {
if (!is_array($arrData['reference'][$option])) {
$rows[] = array('headspan', $arrData['reference'][$option]);
} else {
$rows[] = $arrData['reference'][$option];
}
}
}
$objTemplate->rows = $rows;
}
// Add an explanation
if (isset($arrData['explanation'])) {
\System::loadLanguageFile('explain');
$key = $arrData['explanation'];
if (!is_array($GLOBALS['TL_LANG']['XPL'][$key])) {
$objTemplate->explanation = trim($GLOBALS['TL_LANG']['XPL'][$key]);
} else {
$objTemplate->rows = $GLOBALS['TL_LANG']['XPL'][$key];
}
}
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['helpWizardTitle']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->headline = $arrData['label'][0] ?: $field;
$objTemplate->helpWizard = $GLOBALS['TL_LANG']['MSC']['helpWizard'];
\Config::set('debugMode', false);
$objTemplate->output();
}
/**
* Run the controller
*/
public function run()
{
// Redirect to the back end home page
if (\Input::post('FORM_SUBMIT') == 'invalid_token_url') {
list($strUrl) = explode('?', $this->Session->get('INVALID_TOKEN_URL'));
$this->redirect($strUrl);
}
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_confirm');
// Prepare the URL
$url = preg_replace('/(\\?|&)rt=[^&]*/', '', $this->Session->get('INVALID_TOKEN_URL'));
$objTemplate->href = ampersand($url . (strpos($url, '?') !== false ? '&rt=' : '?rt=') . REQUEST_TOKEN);
$vars = array();
list(, $request) = explode('?', $url, 2);
// Extract the arguments
foreach (explode('&', $request) as $arg) {
list($key, $value) = explode('=', $arg, 2);
$vars[$key] = $value;
}
$arrInfo = array();
// Provide more information about the link (see #4007)
foreach ($vars as $k => $v) {
switch ($k) {
default:
$arrInfo[$k] = $v;
break;
case 'do':
$arrInfo['do'] = $GLOBALS['TL_LANG']['MOD'][$v][0];
break;
case 'id':
$arrInfo['id'] = 'ID ' . $v;
break;
}
}
// Use the first table if none is given
if (!isset($arrInfo['table'])) {
foreach ($GLOBALS['BE_MOD'] as $category => $modules) {
if (isset($GLOBALS['BE_MOD'][$category][$vars['do']])) {
$arrInfo['table'] = $GLOBALS['BE_MOD'][$category][$vars['do']]['tables'][0];
break;
}
}
}
\System::loadLanguageFile($arrInfo['table']);
// Override the action label
if (isset($arrInfo['clipboard'])) {
$arrInfo['act'] = $GLOBALS['TL_LANG']['MSC']['clearClipboard'];
} elseif (isset($arrInfo['mode']) && !isset($arrInfo['act'])) {
if ($arrInfo['mode'] == 'create') {
$arrInfo['act'] = $GLOBALS['TL_LANG'][$arrInfo['table']]['new'][0];
} elseif ($arrInfo['mode'] == 'cut' || $arrInfo['mode'] == 'copy') {
$arrInfo['act'] = $GLOBALS['TL_LANG'][$arrInfo['table']][$arrInfo['mode']][0];
}
} else {
$arrInfo['act'] = $GLOBALS['TL_LANG'][$arrInfo['table']][$arrInfo['act']][0];
}
unset($arrInfo['pid']);
unset($arrInfo['clipboard']);
unset($arrInfo['ref']);
unset($arrInfo['mode']);
// Template variables
$objTemplate->confirm = true;
$objTemplate->link = specialchars($url);
$objTemplate->info = $arrInfo;
$objTemplate->labels = $GLOBALS['TL_LANG']['CONFIRM'];
$objTemplate->explain = $GLOBALS['TL_LANG']['ERR']['invalidTokenUrl'];
$objTemplate->cancel = $GLOBALS['TL_LANG']['MSC']['cancelBT'];
$objTemplate->continue = $GLOBALS['TL_LANG']['MSC']['continue'];
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['invalidTokenUrl']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->output();
}
/**
* Run the controller and parse the template.
*
* @return void
*/
public function run()
{
$template = new \BackendTemplate('be_picker');
$template->main = '';
// Ajax request.
// @codingStandardsIgnoreStart - We need POST access here.
if ($_POST && \Environment::get('isAjaxRequest')) {
$ajax = new \Ajax(\Input::post('action'));
$ajax->executePreActions();
}
$strTable = \Input::get('table');
$strField = \Input::get('field');
// Define the current ID.
define('CURRENT_ID', $strTable ? \Session::getInstance()->get('CURRENT_ID') : \Input::get('id'));
$dispatcher = $GLOBALS['container']['event-dispatcher'];
/** @var \Symfony\Component\EventDispatcher\EventDispatcher $dispatcher */
$propagator = new EventPropagator($dispatcher);
$translator = new TranslatorChain();
$translator->add(new LangArrayTranslator($dispatcher));
$factory = new DcGeneralFactory();
$this->itemContainer = $factory->setContainerName($strTable)->setTranslator($translator)->setEventPropagator($propagator)->createDcGeneral();
$information = (array) $GLOBALS['TL_DCA'][$strTable]['fields'][$strField];
// Merge with the information from the data container.
$property = $this->itemContainer->getEnvironment()->getDataDefinition()->getPropertiesDefinition()->getProperty($strField);
$extra = $property->getExtra();
$information['eval']['sourceName'] = $extra['sourceName'];
$information['eval']['fieldType'] = $extra['fieldType'];
/** @var \ContaoCommunityAlliance\DcGeneral\Contao\View\Contao2BackendView\TreePicker $objTreeSelector */
$objTreeSelector = new $GLOBALS['BE_FFL']['DcGeneralTreePicker'](\Widget::getAttributesFromDca($information, $strField, array_filter(explode(',', \Input::get('value'))), $strField, $strTable, new DcCompat($this->itemContainer->getEnvironment())));
// AJAX request.
if (isset($ajax)) {
$objTreeSelector->generateAjax();
$ajax->executePostActions(new DcCompat($this->itemContainer->getEnvironment()));
}
$template->main = $objTreeSelector->generatePopup();
$template->theme = \Backend::getTheme();
$template->base = \Environment::get('base');
$template->language = $GLOBALS['TL_LANGUAGE'];
$template->title = specialchars($GLOBALS['TL_LANG']['MSC']['treepicker']);
$template->charset = $GLOBALS['TL_CONFIG']['characterSet'];
$template->addSearch = $objTreeSelector->searchField;
$template->search = $GLOBALS['TL_LANG']['MSC']['search'];
$template->action = ampersand(\Environment::get('request'));
$template->value = \Session::getInstance()->get($objTreeSelector->getSearchSessionKey());
$template->manager = $GLOBALS['TL_LANG']['MSC']['treepickerManager'];
$template->breadcrumb = $GLOBALS['TL_DCA'][$objTreeSelector->foreignTable]['list']['sorting']['breadcrumb'];
$template->managerHref = '';
// Add the manager link.
if ($objTreeSelector->managerHref) {
$template->managerHref = 'contao/main.php?' . ampersand($objTreeSelector->managerHref) . '&popup=1';
}
// Prevent debug output at all cost.
$GLOBALS['TL_CONFIG']['debugMode'] = false;
$template->output();
}
/**
* Run the controller and parse the password template
*/
public function run()
{
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_password');
if (\Input::post('FORM_SUBMIT') == 'tl_password') {
$pw = \Input::postUnsafeRaw('password');
$cnf = \Input::postUnsafeRaw('confirm');
// The passwords do not match
if ($pw != $cnf) {
\Message::addError($GLOBALS['TL_LANG']['ERR']['passwordMatch']);
} elseif (utf8_strlen($pw) < \Config::get('minPasswordLength')) {
\Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['passwordLength'], \Config::get('minPasswordLength')));
} elseif ($pw == $this->User->username) {
\Message::addError($GLOBALS['TL_LANG']['ERR']['passwordName']);
} else {
// Make sure the password has been changed
if (\Encryption::verify($pw, $this->User->password)) {
\Message::addError($GLOBALS['TL_LANG']['MSC']['pw_change']);
} else {
$this->loadDataContainer('tl_user');
// Trigger the save_callback
if (is_array($GLOBALS['TL_DCA']['tl_user']['fields']['password']['save_callback'])) {
foreach ($GLOBALS['TL_DCA']['tl_user']['fields']['password']['save_callback'] as $callback) {
if (is_array($callback)) {
$this->import($callback[0]);
$pw = $this->{$callback[0]}->{$callback[1]}($pw);
} elseif (is_callable($callback)) {
$pw = $callback($pw);
}
}
}
$objUser = \UserModel::findByPk($this->User->id);
$objUser->pwChange = '';
$objUser->password = \Encryption::hash($pw);
$objUser->save();
\Message::addConfirmation($GLOBALS['TL_LANG']['MSC']['pw_changed']);
$this->redirect('' . $GLOBALS['TL_CONFIG']['backendPath'] . '/main.php');
}
}
$this->reload();
}
$objTemplate->theme = \Backend::getTheme();
$objTemplate->messages = \Message::generate();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = specialchars($GLOBALS['TL_LANG']['MSC']['pw_new']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->action = ampersand(\Environment::get('request'));
$objTemplate->headline = $GLOBALS['TL_LANG']['MSC']['pw_change'];
$objTemplate->submitButton = specialchars($GLOBALS['TL_LANG']['MSC']['continue']);
$objTemplate->password = $GLOBALS['TL_LANG']['MSC']['password'][0];
$objTemplate->confirm = $GLOBALS['TL_LANG']['MSC']['confirm'][0];
$objTemplate->output();
}
/**
* Output warning about old Isotope version that can't be updated
*/
protected function warnForOld()
{
$objTemplate = new \BackendTemplate('be_iso_old');
$objTemplate->output();
exit;
}
/**
* Run the controller and parse the template
*/
public function run()
{
if (\Environment::get('isAjaxRequest')) {
$this->getDatalistOptions();
}
$strUser = '';
$strHash = sha1(session_id() . (!\Config::get('disableIpCheck') ? \Environment::get('ip') : '') . 'FE_USER_AUTH');
// Get the front end user
if (FE_USER_LOGGED_IN) {
$objUser = $this->Database->prepare("SELECT username FROM tl_member WHERE id=(SELECT pid FROM tl_session WHERE hash=?)")->limit(1)->execute($strHash);
if ($objUser->numRows) {
$strUser = $objUser->username;
}
}
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_switch');
$objTemplate->user = $strUser;
$objTemplate->show = \Input::cookie('FE_PREVIEW');
$objTemplate->update = false;
// Switch
if (\Input::post('FORM_SUBMIT') == 'tl_switch') {
$time = time();
// Hide unpublished elements
if (\Input::post('unpublished') == 'hide') {
$this->setCookie('FE_PREVIEW', 0, $time - 86400);
$objTemplate->show = 0;
} else {
$this->setCookie('FE_PREVIEW', 1, $time + \Config::get('sessionTimeout'));
$objTemplate->show = 1;
}
// Allow admins to switch user accounts
if ($this->User->isAdmin) {
// Remove old sessions
$this->Database->prepare("DELETE FROM tl_session WHERE tstamp<? OR hash=?")->execute($time - \Config::get('sessionTimeout'), $strHash);
// Log in the front end user
if (\Input::post('user')) {
$objUser = \MemberModel::findByUsername(\Input::post('user'));
if ($objUser !== null) {
// Insert the new session
$this->Database->prepare("INSERT INTO tl_session (pid, tstamp, name, sessionID, ip, hash) VALUES (?, ?, ?, ?, ?, ?)")->execute($objUser->id, $time, 'FE_USER_AUTH', session_id(), \Environment::get('ip'), $strHash);
// Set the cookie
$this->setCookie('FE_USER_AUTH', $strHash, $time + \Config::get('sessionTimeout'), null, null, false, true);
$objTemplate->user = \Input::post('user');
}
} else {
// Remove cookie
$this->setCookie('FE_USER_AUTH', $strHash, $time - 86400, null, null, false, true);
$objTemplate->user = '';
}
}
$objTemplate->update = true;
}
// Default variables
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->apply = $GLOBALS['TL_LANG']['MSC']['apply'];
$objTemplate->reload = $GLOBALS['TL_LANG']['MSC']['reload'];
$objTemplate->feUser = $GLOBALS['TL_LANG']['MSC']['feUser'];
$objTemplate->username = $GLOBALS['TL_LANG']['MSC']['username'];
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->lblHide = $GLOBALS['TL_LANG']['MSC']['hiddenHide'];
$objTemplate->lblShow = $GLOBALS['TL_LANG']['MSC']['hiddenShow'];
$objTemplate->fePreview = $GLOBALS['TL_LANG']['MSC']['fePreview'];
$objTemplate->hiddenElements = $GLOBALS['TL_LANG']['MSC']['hiddenElements'];
$objTemplate->closeSrc = TL_FILES_URL . 'system/themes/' . \Backend::getTheme() . '/images/close.gif';
$objTemplate->action = ampersand(\Environment::get('request'));
$objTemplate->isAdmin = $this->User->isAdmin;
\Config::set('debugMode', false);
$objTemplate->output();
}
