/**
* Compare the theme tables with the local database and check whether there are custom layout sections
*
* @param array $arrFiles
* @param array $arrDbFields
*
* @return string
*/
protected function compareThemeFiles($arrFiles, $arrDbFields)
{
$return = '
<div id="tl_buttons">
<a href="' . ampersand(str_replace('&key=importTheme', '', \Environment::get('request'))) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
' . \Message::generate() . '
<form action="' . ampersand(\Environment::get('request'), true) . '" id="tl_theme_import" class="tl_form" method="post">
<div class="tl_formbody_edit">
<input type="hidden" name="FORM_SUBMIT" value="tl_theme_import">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">
<input type="hidden" name="confirm" value="1">';
$count = 0;
// Check the theme data
foreach ($arrFiles as $strFile) {
$return .= '
<div class="tl_' . ($count++ < 1 ? 't' : '') . 'box theme_import">
<h3>' . basename($strFile) . '</h3>
<h4>' . $GLOBALS['TL_LANG']['tl_theme']['tables_fields'] . '</h4>';
// Find the XML file
$objArchive = new \ZipReader($strFile);
// Continue if there is no XML file
if ($objArchive->getFile('theme.xml') === false) {
$return .= "\n " . '<p class="tl_red" style="margin:0">' . sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_xml'], basename($strFile)) . "</p>\n</div>";
continue;
}
// Open the XML file
$xml = new \DOMDocument();
$xml->preserveWhiteSpace = false;
$xml->loadXML($objArchive->unzip());
$tables = $xml->getElementsByTagName('table');
$blnHasError = false;
// Loop through the tables
for ($i = 0; $i < $tables->length; $i++) {
$rows = $tables->item($i)->childNodes;
$table = $tables->item($i)->getAttribute('name');
// Skip invalid tables
if ($table != 'tl_theme' && $table != 'tl_style_sheet' && $table != 'tl_style' && $table != 'tl_module' && $table != 'tl_layout' && $table != 'tl_image_size' && $table != 'tl_image_size_item') {
continue;
}
$arrFieldNames = array();
// Loop through the rows
for ($j = 0; $j < $rows->length; $j++) {
$fields = $rows->item($j)->childNodes;
// Loop through the fields
for ($k = 0; $k < $fields->length; $k++) {
$arrFieldNames[$fields->item($k)->getAttribute('name')] = true;
}
}
$arrFieldNames = array_keys($arrFieldNames);
// Loop through the fields
foreach ($arrFieldNames as $name) {
// Print a warning if a field is missing
if (!in_array($name, $arrDbFields[$table])) {
$blnHasError = true;
$return .= "\n " . '<p class="tl_red" style="margin:0">' . sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_field'], $table . '.' . $name) . '</p>';
}
}
}
// Confirmation
if (!$blnHasError) {
$return .= "\n " . '<p class="tl_green" style="margin:0">' . $GLOBALS['TL_LANG']['tl_theme']['tables_ok'] . '</p>';
}
// Check the custom templates
$return .= '
<h4>' . $GLOBALS['TL_LANG']['tl_theme']['custom_templates'] . '</h4>';
$objArchive->reset();
$blnTplExists = false;
// Loop through the archive
while ($objArchive->next()) {
if (strncmp($objArchive->file_name, 'templates/', 10) !== 0) {
continue;
}
if (file_exists(TL_ROOT . '/' . $objArchive->file_name)) {
$blnTplExists = true;
$return .= "\n " . '<p class="tl_red" style="margin:0">' . sprintf($GLOBALS['TL_LANG']['tl_theme']['template_exists'], $objArchive->file_name) . '</p>';
}
}
// Confirmation
if (!$blnTplExists) {
$return .= "\n " . '<p class="tl_green" style="margin:0">' . $GLOBALS['TL_LANG']['tl_theme']['templates_ok'] . '</p>';
}
// HOOK: add custom logic
if (isset($GLOBALS['TL_HOOKS']['compareThemeFiles']) && is_array($GLOBALS['TL_HOOKS']['compareThemeFiles'])) {
foreach ($GLOBALS['TL_HOOKS']['compareThemeFiles'] as $callback) {
$return .= \System::importStatic($callback[0])->{$callback}[1]($xml, $objArchive);
}
}
$return .= '
</div>';
}
// Return the form
return $return . '
</div>
<div class="tl_formbody_submit">
<div class="tl_submit_container">
<input type="submit" name="save" id="save" class="tl_submit" accesskey="s" value="' . specialchars($GLOBALS['TL_LANG']['MSC']['continue']) . '">
</div>
</div>
</form>';
}
/**
* Compare the theme tables with the local database and check
* whether there are custom layout sections
* @param array
* @param array
*/
protected function compareThemeFiles($arrFiles, $arrDbFields)
{
$return = '
<div id="tl_buttons">
<a href="'.ampersand(str_replace('&key=importTheme', '', $this->Environment->request)).'" class="header_back" title="'.specialchars($GLOBALS['TL_LANG']['MSC']['backBT']).'" accesskey="b">'.$GLOBALS['TL_LANG']['MSC']['backBT'].'</a>
</div>
<h2 class="sub_headline">'.$GLOBALS['TL_LANG']['tl_theme']['checking_theme'].'</h2>
'.$this->getMessages().'
<form action="'.ampersand($this->Environment->request, true).'" id="tl_theme_import" class="tl_form" method="post">
<div class="tl_formbody_edit">
<input type="hidden" name="FORM_SUBMIT" value="tl_theme_import">
<input type="hidden" name="REQUEST_TOKEN" value="'.REQUEST_TOKEN.'">
<input type="hidden" name="confirm" value="1">';
// Add the hidden fields
foreach ($arrFiles as $strFile)
{
$return .= "\n" . '<input type="hidden" name="source[]" value="'.$strFile.'">';
}
$count = 0;
// Check the theme data
foreach ($arrFiles as $strFile)
{
$return .= '
<div class="tl_'. (($count++ < 1) ? 't' : '') .'box">
<h3>'. basename($strFile) .'</h3>
<h4>'.$GLOBALS['TL_LANG']['tl_theme']['tables_fields'].'</h4>';
// Find the XML file
$objArchive = new ZipReader($strFile);
// Continue if there is no XML file
if ($objArchive->getFile('theme.xml') === false)
{
$blnHasError = true;
$return .= "\n " . '<p style="margin:0;color:#c55">'. sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_xml'], basename($strFile)) ."</p>\n</div>";
continue;
}
// Open the XML file
$xml = new DOMDocument();
$xml->preserveWhiteSpace = false;
$xml->loadXML($objArchive->unzip());
$tables = $xml->getElementsByTagName('table');
$tl_layout = null;
$blnHasError = false;
// Loop through the tables
for ($i=0; $i<$tables->length; $i++)
{
$rows = $tables->item($i)->childNodes;
$table = $tables->item($i)->getAttribute('name');
// Skip invalid tables
if ($table != 'tl_theme' && $table != 'tl_style_sheet' && $table != 'tl_style' && $table != 'tl_module' && $table != 'tl_layout')
{
continue;
}
$fields = $rows->item(0)->childNodes;
// Store the tl_layout element
if ($table == 'tl_layout')
{
$tl_layout = $tables->item($i)->childNodes;
}
// Loop through the fields
for ($j=0; $j<$fields->length; $j++)
{
$name = $fields->item($j)->getAttribute('name');
// Print a warning if a field is missing
if (!in_array($name, $arrDbFields[$table]))
{
$blnHasError = true;
$return .= "\n " . '<p style="margin:0; color:#c55">'. sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_field'], $table .'.'. $name) .'</p>';
}
}
}
// Confirmation
if (!$blnHasError)
{
$return .= "\n " . '<p style="margin:0;color:#8ab858">'. $GLOBALS['TL_LANG']['tl_theme']['tables_ok'] .'</p>';
}
$return .= '
<h4>'.$GLOBALS['TL_LANG']['tl_theme']['custom_sections'].'</h4>';
$blnHasLayout = false;
$arrSections = trimsplit(',', $GLOBALS['TL_CONFIG']['customSections']);
$arrProcessed = array();
// Loop through tl_layout
for ($i=0; $i<$tl_layout->length; $i++)
{
$fields = $tl_layout->item($i)->childNodes;
// Loop through the fields
for ($j=0; $j<$fields->length; $j++)
{
if ($fields->item($j)->getAttribute('name') != 'modules')
{
continue;
}
$modules = deserialize($fields->item($j)->nodeValue);
// Continue if there are no modules
if (!is_array($modules) || empty($modules))
{
continue;
}
// Check all columns
foreach ($modules as $mod)
{
// Default columns
if ($mod['col'] == 'header' || $mod['col'] == 'left' || $mod['col'] == 'main' || $mod['col'] == 'right' || $mod['col'] == 'footer')
{
continue;
}
// Do not show multiple warnings
if (in_array($mod['col'], $arrProcessed) || in_array($mod['col'], $arrSections))
{
continue;
}
$blnHasLayout = true;
$arrProcessed[] = $mod['col'];
$return .= "\n " . '<p style="margin:0;color:#c55">'. sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_section'], $mod['col']) .'</p>';
}
}
}
// Confirmation
if (!$blnHasLayout)
{
$return .= "\n " . '<p style="margin:0;color:#8ab858">'. $GLOBALS['TL_LANG']['tl_theme']['sections_ok'] .'</p>';
}
// Check the custom templates
$return .= '
<h4>'.$GLOBALS['TL_LANG']['tl_theme']['custom_templates'].'</h4>';
$objArchive->reset();
$blnTplExists = false;
// Loop through the archive
while ($objArchive->next())
{
if (strncmp($objArchive->file_name, 'templates/', 10) !== 0)
{
continue;
}
if (file_exists(TL_ROOT .'/'. $objArchive->file_name))
{
$blnTplExists = true;
$return .= "\n " . '<p style="margin:0;color:#c55">'. sprintf($GLOBALS['TL_LANG']['tl_theme']['template_exists'], $objArchive->file_name) .'</p>';
}
}
// Confirmation
if (!$blnTplExists)
{
$return .= "\n " . '<p style="margin:0;color:#8ab858">'. $GLOBALS['TL_LANG']['tl_theme']['templates_ok'] .'</p>';
}
$return .= '
</div>';
}
// Return the form
return $return . '
</div>
<div class="tl_formbody_submit">
<div class="tl_submit_container">
<input type="submit" name="save" id="save" class="tl_submit" accesskey="s" value="'.specialchars($GLOBALS['TL_LANG']['MSC']['continue']).'">
</div>
</div>
</form>';
}
/**
* Unzip the file by using the ZipReader class from contao
*
* @param sring $strZipPath Path to the zip
* @return array A list with current path and taget path.
* @throws Exception
*/
protected function unzipByContao($strZipPath)
{
$arrMoveList = array();
$objZipReader = new ZipReader($strZipPath);
// Create tmp folder
new Folder(self::TEMP_PATH . '/syncCtoAutoUpdate');
foreach ($objZipReader->getFileList() as $value) {
// Check if the file part of the folder "FILES"
if (!preg_match("/^" . self::ZIP_FILE_PATH . "\\//i", $value)) {
continue;
}
$movePath = preg_replace("/^" . self::ZIP_FILE_PATH . "\\//i", "", $value);
$targetPath = self::TEMP_PATH . 'syncCtoAutoUpdate/' . $movePath;
$arrMoveList[$targetPath] = $movePath;
// Write file
$objZipReader->getFile($value);
$objFile = new File($targetPath);
$objFile->write($objZipReader->unzip());
$objFile->close();
unset($objFile);
}
return $arrMoveList;
}
public function restoreBackup($restoreFile, $boolDB = false, $boolFiles = false)
{
$arrOutput = array();
if ($restoreFile) {
$c2gFile = new File("backups/" . $restoreFile);
if ($c2gFile->extension == 'c2g') {
$c2gZipFile = new ZipReader("backups/" . $restoreFile);
$descFile = $c2gZipFile->getFile("description.php");
if ($descFile) {
unset($GLOBALS["package"]);
eval($c2gZipFile->unzip());
$arrOutput[] = sprintf($GLOBALS['TL_LANG']['tl_content']['c2g_restorebackup'], $GLOBALS["package"]["Name"]);
$dirName = TL_ROOT . '/' . $GLOBALS["package"]["RootDir"] . '/' . $GLOBALS["package"]["Name"];
if ($boolFiles) {
$strRestoreFolder = new Folder($GLOBALS["package"]["RootDir"] . @'/' . $GLOBALS["package"]["Name"] . @'/');
if ($GLOBALS["package"]["RootDir"] != '.' && is_dir($dirName)) {
$this->c2g_functions->rrmdir($dirName);
$arrOutput[] = sprintf($GLOBALS['TL_LANG']['tl_content']['c2g_restorebackup_cleandir'], $GLOBALS["package"]["Name"]);
}
$directoryFile = $c2gZipFile->getFile("directories.dat");
if ($directoryFile) {
$strDirectories = $c2gZipFile->unzip();
$arrDirectories = explode("\r\n", $strDirectories);
if (is_array($arrDirectories)) {
foreach ($arrDirectories as $dir) {
$objDir = new Folder($dir);
}
}
}
$c2gZipFile->first();
$arrFileList = $c2gZipFile->getFileList();
foreach ($arrFileList as $file) {
$c2gZipFile->getFile($file);
$objFile = new File('vhosts/' . $file);
$strData = $c2gZipFile->unzip();
if (basename($file) == 'localconfig.php') {
$objFile->write($strData);
$objFile->close();
$arrConfigReturn = @$this->c2g_functions->loadVHostConfig(TL_ROOT . '/vhosts/' . $GLOBALS["package"]["Name"], false);
$objFile = new File('vhosts/' . $file);
$strData = $this->c2g_functions->rewriteLocalconfig($strData, $GLOBALS['TL_CONFIG']['dbHost'], $GLOBALS['TL_CONFIG']['dbPort'], $arrConfigReturn['localconfig']['dbDatabase'], $GLOBALS['TL_CONFIG']['dbUser'], $GLOBALS['TL_CONFIG']['dbPass'], $arrConfigReturn['localconfig']['websitePath']);
}
$objFile->write($strData);
$objFile->close();
// let the directorystructure create, but remove .empty file
if (basename($file) == '.empty') {
$objFile->delete();
}
}
$arrOutput[] = $GLOBALS['TL_LANG']['tl_content']['c2g_restorebackup_filesystemrestored'];
}
$arrConfigReturn = $this->c2g_functions->loadVHostConfig(TL_ROOT . '/vhosts/' . $GLOBALS["package"]["Name"]);
if (IS_CONTAO3) {
$objFile = new File('vhosts/' . $GLOBALS["package"]["Name"] . '/system/config/pathconfig.php', true);
$objFile->write("<?php\n\n// Relative path to the installation\nreturn '/vhosts/" . $GLOBALS["package"]["Name"] . "';\n");
$objFile->close();
$arrOutput[] = $GLOBALS['TL_LANG']['tl_content']['c2g_createpathconfig'];
}
if ($boolDB) {
$file = $c2gFile->filename . '.sql';
$c2gZipFile->getFile($file);
$objFile = new File('vhosts/' . $file);
$objFile->write($c2gZipFile->unzip());
$objFile->close();
$sqlDump = new File($GLOBALS["package"]["RootDir"] . '/' . $file);
$this->c2g_functions->restoreDump($sqlDump->getContent());
$sqlDump->close();
$arrOutput[] = $GLOBALS['TL_LANG']['tl_content']['c2g_restorebackup_sqlrestored'];
}
$objDescFile = new File($GLOBALS["package"]["RootDir"] . '/description.php');
$objDescFile->delete();
$objDirFile = new File($GLOBALS["package"]["RootDir"] . '/directories.dat');
$objDirFile->delete();
$objSQLFile = new File($GLOBALS["package"]["RootDir"] . '/' . $c2gFile->filename . '.sql');
$objSQLFile->delete();
}
}
$arrOutput[] = sprintf('<a href="%s" title="%s">%s</a>', $this->pathMySelf, $GLOBALS['TL_LANG']['tl_content']['c2g_backupreturntooverview'], $GLOBALS['TL_LANG']['tl_content']['c2g_backupreturntooverview']);
$pathBackups = $this->replaceInsertTags(sprintf('{{link_url::%s}}', $this->c2g_listvhosts));
$arrOutput[] = sprintf('<a href="%s" title="%s">%s</a>', $pathBackups, $GLOBALS['TL_LANG']['tl_content']['c2g_backupreturntovhosts'], $GLOBALS['TL_LANG']['tl_content']['c2g_backupreturntovhosts']);
}
return implode("<br />", $arrOutput);
}
/**
* Restore database-backup from zip
*
* @param string $strRestoreFile Path to file like system/backup/backup.zip
* @param bool $booTruncate
* @return type
*/
public function runRestore($strRestoreFile, $arrSuffixSQL = null)
{
try {
// Set time out for database. Ticket #2653
if ($GLOBALS['TL_CONFIG']['syncCto_custom_settings'] == true && intval($GLOBALS['TL_CONFIG']['syncCto_wait_timeout']) > 0 && intval($GLOBALS['TL_CONFIG']['syncCto_interactive_timeout']) > 0) {
$this->Database->query('SET SESSION wait_timeout = GREATEST(' . intval($GLOBALS['TL_CONFIG']['syncCto_wait_timeout']) . ', @@wait_timeout), SESSION interactive_timeout = GREATEST(' . intval($GLOBALS['TL_CONFIG']['syncCto_interactive_timeout']) . ', @@wait_timeout);');
} else {
$this->Database->query('SET SESSION wait_timeout = GREATEST(28000, @@wait_timeout), SESSION interactive_timeout = GREATEST(28000, @@wait_timeout);');
}
switch (pathinfo($strRestoreFile, PATHINFO_EXTENSION)) {
case "zip":
$objZipRead = new ZipReader($strRestoreFile);
// Get structure
if ($objZipRead->getFile($this->strFilenameSyncCto)) {
$objGzFile = new File("system/tmp/{$this->strFilenameSyncCto}.gz");
$objGzFile->write($objZipRead->unzip());
$objGzFile->close();
$arrRestoreTables = $this->runRestoreFromXML("system/tmp/{$this->strFilenameSyncCto}.gz");
} else {
$arrRestoreTables = $this->runRestoreFromSer($strRestoreFile);
}
break;
case "synccto":
$arrRestoreTables = $this->runRestoreFromXML($strRestoreFile);
break;
default:
throw new Exception("Not supportet or Unknown file type.");
break;
}
// After insert, call some SQL
if (is_array($arrSuffixSQL)) {
foreach ($arrSuffixSQL as $key => $value) {
$this->Database->query($value['query']);
}
}
// Rename temp tables
foreach ($arrRestoreTables as $key => $value) {
$this->Database->query("DROP TABLE IF EXISTS " . $value);
$this->Database->query("RENAME TABLE " . "synccto_temp_" . $value . " TO " . $value);
}
} catch (Exception $exc) {
// Drop synccto_temp tables
foreach ($this->Database->listTables() as $key => $value) {
if (preg_match("/synccto_temp_.*/", $value)) {
$this->Database->query("DROP TABLE IF EXISTS {$value}");
}
}
throw $exc;
}
// Drop synccto_temp tables
foreach ($this->Database->listTables() as $key => $value) {
if (preg_match("/synccto_temp_.*/", $value)) {
$this->Database->query("DROP TABLE IF EXISTS {$value}");
}
}
return $arrSuffixSQL;
}
/**
* Restore database-backup from zip.
*
* @param string $strRestoreFile Path to file like system/backup/backup.zip
*
* @param null $arrSuffixSQL
*
* @return type
*
* @throws Exception
*
* @internal param bool $booTruncate
*/
public function runRestore($strRestoreFile, $arrSuffixSQL = null)
{
// Load the path builder.
$pathBuilder = new \SyncCto\Helper\PathBuilder();
try {
// Set time out for database. Ticket #2653
$tmpResult = \Database::getInstance()->execute('SELECT @@SESSION.wait_timeout as wTimeout, @@SESSION.interactive_timeout as iTimeout');
$waitTimeOut = $tmpResult->wTimeout;
$interactiveTimeout = $tmpResult->iTimeout;
//overwrite the default values if higher ones are defined in the settings
if ($GLOBALS['TL_CONFIG']['syncCto_custom_settings'] == true && intval($GLOBALS['TL_CONFIG']['syncCto_wait_timeout']) > 0 && intval($GLOBALS['TL_CONFIG']['syncCto_interactive_timeout']) > 0) {
$waitTimeOut = max($waitTimeOut, intval($GLOBALS['TL_CONFIG']['syncCto_wait_timeout']));
$interactiveTimeout = max($interactiveTimeout, intval($GLOBALS['TL_CONFIG']['syncCto_interactive_timeout']));
}
\Database::getInstance()->prepare('SET SESSION wait_timeout = ?,SESSION interactive_timeout = ?;')->execute(intval($waitTimeOut), intval($interactiveTimeout));
switch (pathinfo($strRestoreFile, PATHINFO_EXTENSION)) {
case "zip":
$objZipRead = new ZipReader($strRestoreFile);
// Get structure
if ($objZipRead->getFile($this->strFilenameSyncCto)) {
$zipPath = $pathBuilder->addPath('system/tmp')->addUnknownPath(sprintf('%s.gz', $this->strFilenameSyncCto))->getPath(false);
$objGzFile = new File($zipPath);
$objGzFile->write($objZipRead->unzip());
$objGzFile->close();
$arrRestoreTables = $this->runRestoreFromXML("system/tmp/{$this->strFilenameSyncCto}.gz");
} else {
$strRestoreFile = $pathBuilder->addUnknownPath($strRestoreFile)->getPath(false);
$arrRestoreTables = $this->runRestoreFromSer($strRestoreFile);
}
break;
case "synccto":
$strRestoreFile = $pathBuilder->addUnknownPath($strRestoreFile)->getPath(false);
$arrRestoreTables = $this->runRestoreFromXML($strRestoreFile);
break;
default:
throw new Exception("Not supportet or Unknown file type.");
break;
}
// After insert, call some SQL
if (is_array($arrSuffixSQL)) {
foreach ($arrSuffixSQL as $key => $value) {
$this->Database->query($value['query']);
}
}
// Rename temp tables
foreach ($arrRestoreTables as $key => $value) {
$this->Database->query("DROP TABLE IF EXISTS " . $value);
$this->Database->query("RENAME TABLE " . "synccto_temp_" . $value . " TO " . $value);
}
} catch (Exception $exc) {
// Drop synccto_temp tables
foreach ($this->Database->listTables() as $key => $value) {
if (preg_match("/synccto_temp_.*/", $value)) {
$this->Database->query("DROP TABLE IF EXISTS {$value}");
}
}
throw $exc;
}
// Drop synccto_temp tables
foreach ($this->Database->listTables() as $key => $value) {
if (preg_match("/synccto_temp_.*/", $value)) {
$this->Database->query("DROP TABLE IF EXISTS {$value}");
}
}
return $arrSuffixSQL;
}