/**
* Compiles LESS stylesheets.
*
* @param \wcf\data\style\Style $style
*/
public function compile(Style $style)
{
// read stylesheets by dependency order
$conditions = new PreparedStatementConditionBuilder();
$conditions->add("filename REGEXP ?", array('style/([a-zA-Z0-9\\_\\-\\.]+)\\.less'));
$sql = "SELECT\t\tfilename, application\n\t\t\tFROM\t\twcf" . WCF_N . "_package_installation_file_log\n\t\t\t" . $conditions . "\n\t\t\tORDER BY\tpackageID";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute($conditions->getParameters());
$files = array();
while ($row = $statement->fetchArray()) {
$files[] = Application::getDirectory($row['application']) . $row['filename'];
}
// get style variables
$variables = $style->getVariables();
$individualLess = '';
if (isset($variables['individualLess'])) {
$individualLess = $variables['individualLess'];
unset($variables['individualLess']);
}
// add style image path
$imagePath = '../images/';
if ($style->imagePath) {
$imagePath = FileUtil::getRelativePath(WCF_DIR . 'style/', WCF_DIR . $style->imagePath);
$imagePath = FileUtil::addTrailingSlash(FileUtil::unifyDirSeparator($imagePath));
}
$variables['style_image_path'] = "'{$imagePath}'";
// apply overrides
if (isset($variables['overrideLess'])) {
$lines = explode("\n", StringUtil::unifyNewlines($variables['overrideLess']));
foreach ($lines as $line) {
if (preg_match('~^@([a-zA-Z]+): ?([@a-zA-Z0-9 ,\\.\\(\\)\\%\\#-]+);$~', $line, $matches)) {
$variables[$matches[1]] = $matches[2];
}
}
unset($variables['overrideLess']);
}
$this->compileStylesheet(WCF_DIR . 'style/style-' . $style->styleID, $files, $variables, $individualLess, new Callback(function ($content) use($style) {
return "/* stylesheet for '" . $style->styleName . "', generated on " . gmdate('r') . " -- DO NOT EDIT */\n\n" . $content;
}));
}
/**
* @see \wcf\page\IPage::readData()
*/
public function readData()
{
parent::readData();
// init cache data
$this->cacheData = array('source' => get_class(CacheHandler::getInstance()->getCacheSource()), 'version' => '', 'size' => 0, 'files' => 0);
switch ($this->cacheData['source']) {
case 'wcf\\system\\cache\\source\\DiskCacheSource':
// set version
$this->cacheData['version'] = WCF_VERSION;
$this->readCacheFiles('data', WCF_DIR . 'cache');
break;
case 'wcf\\system\\cache\\source\\MemcachedCacheSource':
// set version
$this->cacheData['version'] = WCF_VERSION;
break;
}
$this->readCacheFiles('language', FileUtil::unifyDirSeparator(WCF_DIR . 'language'));
$this->readCacheFiles('template', FileUtil::unifyDirSeparator(WCF_DIR . 'templates/compiled'), new Regex('\\.meta\\.php$'));
$this->readCacheFiles('template', FileUtil::unifyDirSeparator(WCF_DIR . 'acp/templates/compiled'), new Regex('\\.meta\\.php$'));
$this->readCacheFiles('style', FileUtil::unifyDirSeparator(WCF_DIR . 'style'), null, 'css');
$this->readCacheFiles('style', FileUtil::unifyDirSeparator(WCF_DIR . 'acp/style'), new Regex('WCFSetup.css$'), 'css');
}
/**
* Exports this style.
*
* @param boolean $templates
* @param boolean $images
* @param string $packageName
*/
public function export($templates = false, $images = false, $packageName = '')
{
// create style tar
$styleTarName = FileUtil::getTemporaryFilename('style_', '.tgz');
$styleTar = new TarWriter($styleTarName, true);
// append style preview image
if ($this->image && @file_exists(WCF_DIR . 'images/' . $this->image)) {
$styleTar->add(WCF_DIR . 'images/' . $this->image, '', FileUtil::addTrailingSlash(dirname(WCF_DIR . 'images/' . $this->image)));
}
// fetch style description
$sql = "SELECT\t\tlanguage.languageCode, language_item.languageItemValue\n\t\t\tFROM\t\twcf" . WCF_N . "_language_item language_item\n\t\t\tLEFT JOIN\twcf" . WCF_N . "_language language\n\t\t\tON\t\t(language.languageID = language_item.languageID)\n\t\t\tWHERE\t\tlanguage_item.languageItem = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->styleDescription));
$styleDescriptions = array();
while ($row = $statement->fetchArray()) {
$styleDescriptions[$row['languageCode']] = $row['languageItemValue'];
}
// create style info file
$xml = new XMLWriter();
$xml->beginDocument('style', 'http://www.woltlab.com', 'http://www.woltlab.com/XSD/maelstrom/style.xsd');
// general block
$xml->startElement('general');
$xml->writeElement('stylename', $this->styleName);
// style description
foreach ($styleDescriptions as $languageCode => $value) {
$xml->writeElement('description', $value, array('language' => $languageCode));
}
$xml->writeElement('date', $this->styleDate);
$xml->writeElement('version', $this->styleVersion);
if ($this->image) {
$xml->writeElement('image', $this->image);
}
if ($this->copyright) {
$xml->writeElement('copyright', $this->copyright);
}
if ($this->license) {
$xml->writeElement('license', $this->license);
}
$xml->endElement();
// author block
$xml->startElement('author');
$xml->writeElement('authorname', $this->authorName);
if ($this->authorURL) {
$xml->writeElement('authorurl', $this->authorURL);
}
$xml->endElement();
// files block
$xml->startElement('files');
$xml->writeElement('variables', 'variables.xml');
if ($templates) {
$xml->writeElement('templates', 'templates.tar');
}
if ($images) {
$xml->writeElement('images', 'images.tar', array('path' => $this->imagePath));
}
$xml->endElement();
// append style info file to style tar
$styleTar->addString(self::INFO_FILE, $xml->endDocument());
unset($string);
// create variable list
$xml->beginDocument('variables', 'http://www.woltlab.com', 'http://www.woltlab.com/XSD/maelstrom/styleVariables.xsd');
// get variables
$sql = "SELECT\t\tvariable.variableName, value.variableValue\n\t\t\tFROM\t\twcf" . WCF_N . "_style_variable_value value\n\t\t\tLEFT JOIN\twcf" . WCF_N . "_style_variable variable\n\t\t\tON\t\t(variable.variableID = value.variableID)\n\t\t\tWHERE\t\tvalue.styleID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->styleID));
while ($row = $statement->fetchArray()) {
$xml->writeElement('variable', $row['variableValue'], array('name' => $row['variableName']));
}
// append variable list to style tar
$styleTar->addString('variables.xml', $xml->endDocument());
unset($string);
if ($templates && $this->templateGroupID) {
$templateGroup = new TemplateGroup($this->templateGroupID);
// create templates tar
$templatesTarName = FileUtil::getTemporaryFilename('templates', '.tar');
$templatesTar = new TarWriter($templatesTarName);
FileUtil::makeWritable($templatesTarName);
// append templates to tar
// get templates
$sql = "SELECT\t\ttemplate.*, package.package\n\t\t\t\tFROM\t\twcf" . WCF_N . "_template template\n\t\t\t\tLEFT JOIN\twcf" . WCF_N . "_package package\n\t\t\t\tON\t\t(package.packageID = template.packageID)\n\t\t\t\tWHERE\t\ttemplate.templateGroupID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->templateGroupID));
while ($row = $statement->fetchArray()) {
$packageDir = 'com.woltlab.wcf';
$package = null;
if ($row['application'] != 'wcf') {
$application = ApplicationHandler::getInstance()->getApplication($row['application']);
$package = PackageCache::getInstance()->getPackage($application->packageID);
$packageDir = $package->package;
} else {
$application = ApplicationHandler::getInstance()->getWCF();
$package = PackageCache::getInstance()->getPackage($application->packageID);
}
$filename = FileUtil::addTrailingSlash(FileUtil::getRealPath(WCF_DIR . $package->packageDir . 'templates/' . $templateGroup->templateGroupFolderName)) . $row['templateName'] . '.tpl';
$templatesTar->add($filename, $packageDir, dirname($filename));
}
// append templates tar to style tar
$templatesTar->create();
$styleTar->add($templatesTarName, 'templates.tar', $templatesTarName);
@unlink($templatesTarName);
}
if ($images && ($this->imagePath && $this->imagePath != 'images/')) {
// create images tar
$imagesTarName = FileUtil::getTemporaryFilename('images_', '.tar');
$imagesTar = new TarWriter($imagesTarName);
FileUtil::makeWritable($imagesTarName);
// append images to tar
$path = FileUtil::addTrailingSlash(WCF_DIR . $this->imagePath);
if (file_exists($path) && is_dir($path)) {
$handle = opendir($path);
$regEx = new Regex('\\.(jpg|jpeg|gif|png|svg)$', Regex::CASE_INSENSITIVE);
while (($file = readdir($handle)) !== false) {
if (is_file($path . $file) && $regEx->match($file)) {
$imagesTar->add($path . $file, '', $path);
}
}
}
// append images tar to style tar
$imagesTar->create();
$styleTar->add($imagesTarName, 'images.tar', $imagesTarName);
@unlink($imagesTarName);
}
// output file content
$styleTar->create();
// export as style package
if (empty($packageName)) {
readfile($styleTarName);
} else {
// export as package
// create package tar
$packageTarName = FileUtil::getTemporaryFilename('package_', '.tar.gz');
$packageTar = new TarWriter($packageTarName, true);
// append style tar
$styleTarName = FileUtil::unifyDirSeparator($styleTarName);
$packageTar->add($styleTarName, '', FileUtil::addTrailingSlash(dirname($styleTarName)));
// create package.xml
$xml->beginDocument('package', 'http://www.woltlab.com', 'http://www.woltlab.com/XSD/maelstrom/package.xsd', array('name' => $packageName));
$xml->startElement('packageinformation');
$xml->writeElement('packagename', $this->styleName);
// description
foreach ($styleDescriptions as $languageCode => $value) {
$xml->writeElement('packagedescription', $value, array('language' => $languageCode));
}
$xml->writeElement('version', $this->styleVersion);
$xml->writeElement('date', $this->styleDate);
$xml->endElement();
$xml->startElement('authorinformation');
$xml->writeElement('author', $this->authorName);
if ($this->authorURL) {
$xml->writeElement('authorurl', $this->authorURL);
}
$xml->endElement();
$xml->startElement('requiredpackages');
$xml->writeElement('requiredpackage', 'com.woltlab.wcf', array('minversion' => PackageCache::getInstance()->getPackageByIdentifier('com.woltlab.wcf')->packageVersion));
$xml->endElement();
$xml->startElement('excludedpackages');
$xml->writeElement('excludedpackage', 'com.woltlab.wcf', array('version' => self::EXCLUDE_WCF_VERSION));
$xml->endElement();
$xml->startElement('instructions', array('type' => 'install'));
$xml->writeElement('instruction', basename($styleTarName), array('type' => 'style'));
$xml->endElement();
// append package info file to package tar
$packageTar->addString(PackageArchive::INFO_FILE, $xml->endDocument());
$packageTar->create();
readfile($packageTarName);
@unlink($packageTarName);
}
@unlink($styleTarName);
}
/**
* @see \wcf\form\IForm::validate()
*/
public function validate()
{
parent::validate();
if (empty($this->authorName)) {
throw new UserInputException('authorName');
}
// validate date
if (empty($this->styleDate)) {
throw new UserInputException('styleDate');
} else {
try {
DateUtil::validateDate($this->styleDate);
} catch (SystemException $e) {
throw new UserInputException('styleDate', 'notValid');
}
}
if (empty($this->styleName)) {
throw new UserInputException('styleName');
}
// validate version
if (empty($this->styleVersion)) {
throw new UserInputException('styleVersion');
} else {
if (!Package::isValidVersion($this->styleVersion)) {
throw new UserInputException('styleVersion', 'notValid');
}
}
// validate style description
if (!I18nHandler::getInstance()->validateValue('styleDescription', true, true)) {
throw new UserInputException('styleDescription');
}
// validate template group id
if ($this->templateGroupID) {
if (!isset($this->availableTemplateGroups[$this->templateGroupID])) {
throw new UserInputException('templateGroupID');
}
}
// ensure image path is below WCF_DIR/images/
if ($this->imagePath) {
$relativePath = FileUtil::unifyDirSeparator(FileUtil::getRelativePath(WCF_DIR . 'images/', WCF_DIR . $this->imagePath));
if (strpos($relativePath, '../') !== false) {
throw new UserInputException('imagePath', 'notValid');
}
}
if (!empty($this->variables['overrideLess'])) {
$this->parseOverrides();
}
}
/**
* Returns the request uri of the active request.
*
* @return string
*/
public static function getRequestURI()
{
$REQUEST_URI = '';
$appendQueryString = true;
if (!empty($_SERVER['ORIG_PATH_INFO']) && strpos($_SERVER['ORIG_PATH_INFO'], '.php') !== false) {
$REQUEST_URI = $_SERVER['ORIG_PATH_INFO'];
} else {
if (!empty($_SERVER['ORIG_SCRIPT_NAME'])) {
$REQUEST_URI = $_SERVER['ORIG_SCRIPT_NAME'];
} else {
if (!empty($_SERVER['SCRIPT_NAME']) && (isset($_SERVER['PATH_INFO']) && !empty($_SERVER['PATH_INFO']))) {
$REQUEST_URI = $_SERVER['SCRIPT_NAME'] . $_SERVER['PATH_INFO'];
} else {
if (isset($_SERVER['REQUEST_URI']) && !empty($_SERVER['REQUEST_URI'])) {
$REQUEST_URI = $_SERVER['REQUEST_URI'];
$appendQueryString = false;
} else {
if (!empty($_SERVER['PHP_SELF'])) {
$REQUEST_URI = $_SERVER['PHP_SELF'];
} else {
if (!empty($_SERVER['PATH_INFO'])) {
$REQUEST_URI = $_SERVER['PATH_INFO'];
}
}
}
}
}
}
if ($appendQueryString && !empty($_SERVER['QUERY_STRING'])) {
$REQUEST_URI .= '?' . $_SERVER['QUERY_STRING'];
}
// fix encoding
if (!StringUtil::isUTF8($REQUEST_URI)) {
$REQUEST_URI = StringUtil::convertEncoding('ISO-8859-1', 'UTF-8', $REQUEST_URI);
}
return mb_substr(FileUtil::unifyDirSeparator($REQUEST_URI), 0, 255);
}
/**
* Adds a file to the tar archive.
*
* @param string $filename
* @param string $addDir
* @param string $removeDir
* @return boolean result
*/
protected function addFile($filename, $addDir, $removeDir)
{
$filename = FileUtil::unifyDirSeparator($filename);
$storedFilename = $filename;
if (!empty($removeDir)) {
$storedFilename = StringUtil::replaceIgnoreCase($removeDir, '', $filename);
}
if (!empty($addDir)) {
$storedFilename = $addDir . $storedFilename;
}
if (is_file($filename)) {
// open file
$file = new File($filename, 'rb');
// write header
if (!$this->writeFileHeader($filename, $storedFilename)) {
return false;
}
// write file content
while (($buffer = $file->read(512)) != '') {
$this->file->write(pack('a512', $buffer));
}
// close file
$file->close();
} else {
// only directory header
if (!$this->writeFileHeader($filename, $storedFilename)) {
return false;
}
}
return true;
}
/**
* Fills the list of available files, with DirectoryIterator object as value
*/
protected function scanFileObjects()
{
// value is cached
if (!empty($this->fileObjects)) {
return;
}
if ($this->recursive) {
$it = new \RecursiveIteratorIterator($this->obj, \RecursiveIteratorIterator::CHILD_FIRST);
foreach ($it as $filename => $obj) {
// ignore . and ..
if ($it->isDot()) {
continue;
}
$this->fileObjects[FileUtil::unifyDirSeparator($filename)] = $obj;
}
} else {
foreach ($this->obj as $obj) {
// ignore . and ..
if ($this->obj->isDot()) {
continue;
}
$this->fileObjects[FileUtil::unifyDirSeparator($obj->getFilename())] = $obj;
}
}
// add the directory itself
$this->fileObjects[$this->directory] = new \SplFileInfo($this->directory);
}
/**
* Scans the given dir for installed files.
*
* @param string $dir
*/
protected function getInstalledFiles($dir)
{
if ($files = glob($dir . '*')) {
foreach ($files as $file) {
if (is_dir($file)) {
$this->getInstalledFiles(FileUtil::addTrailingSlash($file));
} else {
self::$installedFiles[] = FileUtil::unifyDirSeparator($file);
}
}
}
}
/**
* Compiles LESS stylesheets.
*
* @param \cms\data\stylesheet\Stylesheet $stylesheet
* @param integer $styleID
*/
public function compile(Stylesheet $stylesheet, $styleID = null)
{
$styles = StyleHandler::getInstance()->getStyles();
// compile stylesheet for all installed styles
if ($styleID === null) {
foreach ($styles as $style) {
$this->compile($stylesheet, $style->styleID);
}
return;
}
$style = $styles[$styleID];
// get style variables
$variables = $style->getVariables();
if (isset($variables['individualLess'])) {
unset($variables['individualLess']);
}
// add style image path
$imagePath = '../images/';
if ($style->imagePath) {
$imagePath = FileUtil::getRelativePath(WCF_DIR . 'style/', WCF_DIR . $style->imagePath);
$imagePath = FileUtil::addTrailingSlash(FileUtil::unifyDirSeparator($imagePath));
}
$variables['style_image_path'] = "'{$imagePath}'";
// apply overrides
if (isset($variables['overrideLess'])) {
$lines = explode("\n", StringUtil::unifyNewlines($variables['overrideLess']));
foreach ($lines as $line) {
if (preg_match('~^@([a-zA-Z]+): ?([@a-zA-Z0-9 ,\\.\\(\\)\\%\\#-]+);$~', $line, $matches)) {
$variables[$matches[1]] = $matches[2];
}
}
unset($variables['overrideLess']);
}
// add options as LESS variables
foreach (Option::getOptions() as $constantName => $option) {
if (in_array($option->optionType, array('boolean', 'integer'))) {
$variables['wcf_option_' . mb_strtolower($constantName)] = '~"' . $option->optionValue . '"';
}
}
// compile
$this->compiler->setVariables($variables);
$content = "/* stylesheet for '" . $stylesheet->getTitle() . "', generated on " . gmdate('r') . " -- DO NOT EDIT */\n\n";
$content .= $this->compiler->compile($stylesheet->less);
// compress stylesheet
$lines = explode("\n", $content);
$content = $lines[0] . "\n" . $lines[1] . "\n";
for ($i = 2, $length = count($lines); $i < $length; $i++) {
$line = trim($lines[$i]);
$content .= $line;
switch (substr($line, -1)) {
case ',':
$content .= ' ';
break;
case '}':
$content .= "\n";
break;
}
if (substr($line, 0, 6) == '@media') {
$content .= "\n";
}
}
// write stylesheet
$filename = $stylesheet->getLocation($styleID);
file_put_contents($filename, $content);
FileUtil::makeWritable($filename);
// write rtl stylesheet
$content = StyleUtil::convertCSSToRTL($content);
$filename = $stylesheet->getLocation($styleID, true);
file_put_contents($filename, $content);
FileUtil::makeWritable($filename);
}
/**
* @see \wcf\system\exception\IPrintableException::show()
*/
public function show()
{
// send status code
@header('HTTP/1.1 503 Service Unavailable');
// show user-defined system-exception
if (defined('SYSTEMEXCEPTION_FILE') && file_exists(SYSTEMEXCEPTION_FILE)) {
require SYSTEMEXCEPTION_FILE;
return;
}
$innerMessage = '';
try {
if (is_object(WCF::getLanguage())) {
$innerMessage = WCF::getLanguage()->get('wcf.global.error.exception', true);
}
} catch (\Exception $e) {
}
if (empty($innerMessage)) {
$innerMessage = 'Please send the ID above to the site administrator.<br />The error message can be looked up at “ACP » Logs » Errors”.';
}
// print report
$e = $this->getPrevious() ?: $this;
?>
<!DOCTYPE html>
<html>
<head>
<title>Fatal error: <?php
echo StringUtil::encodeHTML($this->_getMessage());
?>
</title>
<meta charset="utf-8" />
<style>
.systemException {
font-family: 'Trebuchet MS', Arial, sans-serif !important;
font-size: 80% !important;
text-align: left !important;
border: 1px solid #036;
border-radius: 7px;
background-color: #eee !important;
overflow: auto !important;
}
.systemException h1 {
font-size: 130% !important;
font-weight: bold !important;
line-height: 1.1 !important;
text-decoration: none !important;
text-shadow: 0 -1px 0 #003 !important;
color: #fff !important;
word-wrap: break-word !important;
border-bottom: 1px solid #036;
border-top-right-radius: 6px;
border-top-left-radius: 6px;
background-color: #369 !important;
margin: 0 !important;
padding: 5px 10px !important;
}
.systemException div {
border-top: 1px solid #fff;
border-bottom-right-radius: 6px;
border-bottom-left-radius: 6px;
padding: 0 10px !important;
}
.systemException h2 {
font-size: 130% !important;
font-weight: bold !important;
color: #369 !important;
text-shadow: 0 1px 0 #fff !important;
margin: 5px 0 !important;
}
.systemException pre, .systemException p {
text-shadow: none !important;
color: #555 !important;
margin: 0 !important;
}
.systemException pre {
font-size: .85em !important;
font-family: "Courier New" !important;
text-overflow: ellipsis;
padding-bottom: 1px;
overflow: hidden !important;
}
.systemException pre:hover{
text-overflow: clip;
overflow: auto !important;
}
</style>
</head>
<body>
<div class="systemException">
<h1>Fatal error: <?php
if (!$this->getExceptionID()) {
?>
Unable to write log file, please make "<?php
echo FileUtil::unifyDirSeparator(WCF_DIR);
?>
log/" writable!<?php
} else {
echo StringUtil::encodeHTML($this->_getMessage());
}
?>
</h1>
<?php
if (WCF::debugModeIsEnabled()) {
?>
<div>
<?php
if ($this->getDescription()) {
?>
<p><br /><?php
echo $this->getDescription();
?>
</p><?php
}
?>
<h2>Information:</h2>
<p>
<b>id:</b> <code><?php
echo $this->getExceptionID();
?>
</code><br>
<b>error message:</b> <?php
echo StringUtil::encodeHTML($this->_getMessage());
?>
<br>
<b>error code:</b> <?php
echo intval($e->getCode());
?>
<br>
<?php
echo $this->information;
?>
<b>file:</b> <?php
echo StringUtil::encodeHTML($e->getFile());
?>
(<?php
echo $e->getLine();
?>
)<br>
<b>php version:</b> <?php
echo StringUtil::encodeHTML(phpversion());
?>
<br>
<b>wcf version:</b> <?php
echo WCF_VERSION;
?>
<br>
<b>date:</b> <?php
echo gmdate('r');
?>
<br>
<b>request:</b> <?php
if (isset($_SERVER['REQUEST_URI'])) {
echo StringUtil::encodeHTML($_SERVER['REQUEST_URI']);
}
?>
<br>
<b>referer:</b> <?php
if (isset($_SERVER['HTTP_REFERER'])) {
echo StringUtil::encodeHTML($_SERVER['HTTP_REFERER']);
}
?>
<br>
</p>
<h2>Stacktrace:</h2>
<pre><?php
echo StringUtil::encodeHTML($this->__getTraceAsString());
?>
</pre>
</div>
<?php
} else {
?>
<div>
<h2>Information:</h2>
<p>
<?php
if (!$this->getExceptionID()) {
?>
Unable to write log file, please make "<?php
echo FileUtil::unifyDirSeparator(WCF_DIR);
?>
log/" writable!
<?php
} else {
?>
<b>ID:</b> <code><?php
echo $this->getExceptionID();
?>
</code><br>
<?php
echo $innerMessage;
?>
<?php
}
?>
</p>
</div>
<?php
}
?>
<?php
echo $this->functions;
?>
</div>
</body>
</html>
<?php
}
/**
* Prompts for a text input for package directory (applies for applications only)
*
* @return \wcf\system\form\FormDocument
*/
protected function promptPackageDir()
{
if (!PackageInstallationFormManager::findForm($this->queue, 'packageDir')) {
$container = new GroupFormElementContainer();
$packageDir = new TextInputFormElement($container);
$packageDir->setName('packageDir');
$packageDir->setLabel(WCF::getLanguage()->get('wcf.acp.package.packageDir.input'));
$defaultPath = FileUtil::addTrailingSlash(FileUtil::unifyDirSeparator(dirname(WCF_DIR)));
// check if there is already an application
$sql = "SELECT\tCOUNT(*) AS count\n\t\t\t\tFROM\twcf" . WCF_N . "_package\n\t\t\t\tWHERE\tpackageDir = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array('../'));
$row = $statement->fetchArray();
if ($row['count']) {
// use abbreviation
$defaultPath .= strtolower(Package::getAbbreviation($this->getPackage()->package)) . '/';
}
$packageDir->setValue($defaultPath);
$container->appendChild($packageDir);
$document = new FormDocument('packageDir');
$document->appendContainer($container);
PackageInstallationFormManager::registerForm($this->queue, $document);
return $document;
} else {
$document = PackageInstallationFormManager::getForm($this->queue, 'packageDir');
$document->handleRequest();
$packageDir = FileUtil::addTrailingSlash(FileUtil::getRealPath(FileUtil::unifyDirSeparator($document->getValue('packageDir'))));
if ($packageDir === '/') {
$packageDir = '';
}
if ($packageDir !== null) {
// validate package dir
if (file_exists($packageDir . 'global.php')) {
$document->setError('packageDir', WCF::getLanguage()->get('wcf.acp.package.packageDir.notAvailable'));
return $document;
}
// set package dir
$packageEditor = new PackageEditor($this->getPackage());
$packageEditor->update(array('packageDir' => FileUtil::getRelativePath(WCF_DIR, $packageDir)));
// determine domain path, in some environments (e.g. ISPConfig) the $_SERVER paths are
// faked and differ from the real filesystem path
if (PACKAGE_ID) {
$wcfDomainPath = ApplicationHandler::getInstance()->getWCF()->domainPath;
} else {
$sql = "SELECT\tdomainPath\n\t\t\t\t\t\tFROM\twcf" . WCF_N . "_application\n\t\t\t\t\t\tWHERE\tpackageID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array(1));
$row = $statement->fetchArray();
$wcfDomainPath = $row['domainPath'];
}
$documentRoot = str_replace($wcfDomainPath, '', FileUtil::unifyDirSeparator(WCF_DIR));
$domainPath = str_replace($documentRoot, '', $packageDir);
// update application path
$application = new Application($this->getPackage()->packageID);
$applicationEditor = new ApplicationEditor($application);
$applicationEditor->update(array('domainPath' => $domainPath, 'cookiePath' => $domainPath));
// create directory and set permissions
@mkdir($packageDir, 0777, true);
FileUtil::makeWritable($packageDir);
}
return null;
}
}
/**
* Removes files matching given pattern.
*
* @param string $pattern
*/
protected function removeFiles($pattern)
{
$directory = FileUtil::unifyDirSeparator(WCF_DIR . 'cache/');
$pattern = str_replace('*', '.*', str_replace('.', '\\.', $pattern));
$this->getDirectoryUtil()->executeCallback(new Callback(function ($filename) {
if (!@touch($filename, 1)) {
@unlink($filename);
WCF::resetZendOpcache($filename);
}
}), new Regex('^' . $directory . $pattern . '$', Regex::CASE_INSENSITIVE));
}
