/**
* @see wcf\system\package\plugin\IPackageInstallationPlugin::install()
*/
public function install()
{
parent::install();
// extract style tar
$filename = $this->installation->getArchive()->extractTar($this->instructions['value'], 'style_');
// import style
$style = StyleEditor::import($filename, $this->installation->getPackageID());
// set style as default
if (isset($this->instruction['attributes']['default'])) {
$style->setAsDefault();
}
// remove tmp file
@unlink($filename);
}
/**
* @see \wcf\form\IForm::validate()
*/
public function validate()
{
parent::validate();
if (empty($this->source['name'])) {
throw new UserInputException('source');
}
if (empty($this->source['tmp_name'])) {
throw new UserInputException('source', 'uploadFailed');
}
try {
// check if the uploaded file is a package
$archive = new PackageArchive($this->source['tmp_name']);
$archive->openArchive();
// check if the package is an application
if ($archive->getPackageInfo('isApplication')) {
throw new SystemException("Package is application");
}
// check if the package includes a style
$containsStyle = false;
$installInstructions = $archive->getInstallInstructions();
foreach ($installInstructions as $instruction) {
if ($instruction['pip'] == 'style') {
$containsStyle = true;
break;
}
}
if (!$containsStyle) {
throw new SystemException("Package contains no style");
}
$filename = FileUtil::getTemporaryFilename('package_', preg_replace('!^.*(?=\\.(?:tar\\.gz|tgz|tar)$)!i', '', basename($this->source['name'])));
if (!@move_uploaded_file($this->source['tmp_name'], $filename)) {
throw new SystemException("Cannot move uploaded file");
}
WCF::getSession()->register('stylePackageImportLocation', $filename);
HeaderUtil::redirect(LinkHandler::getInstance()->getLink('PackageStartInstall', array('action' => 'install')));
exit;
} catch (SystemException $e) {
// ignore errors
}
try {
$this->style = StyleEditor::import($this->source['tmp_name']);
} catch (\Exception $e) {
@unlink($this->source['tmp_name']);
throw new UserInputException('source', 'importFailed');
}
}
