/**
* @see wcf\system\package\plugin\IPackageInstallationPlugin::install()
*/
public function install() {
parent::install();
// get package installation dir
$dir = $this->installation->getPackage()->packageDir;
if (empty($dir)) {
if ($this->installation->getPackage()->isApplication == 1 && $this->installation->getPackage()->package != 'com.woltlab.wcf' && $this->installation->getAction() == 'install') {
// application
// prompt package dir
$dir = $this->promptPackageDir();
}
// save package dir
if (!empty($dir)) {
$package = new Package($this->installation->getPackageID());
$packageEditor = new PackageEditor($package);
$packageEditor->update(array('packageDir' => $dir));
$this->installation->getPackage()->packageDir = $dir;
}
}
// absolute path to package dir
$packageDir = FileUtil::addTrailingSlash(FileUtil::getRealPath(WCF_DIR.$dir));
// extract files.tar to temp folder
$sourceFile = $this->installation->getArchive()->extractTar($this->instruction['value'], 'files_');
// create file handler
$fileHandler = new FilesFileHandler($this->installation);
// extract content of files.tar
$fileInstaller = $this->installation->extractFiles($packageDir, $sourceFile, $fileHandler);
// if this a an application, write config.inc.php for this package
if ($this->installation->getPackage()->isApplication == 1 && $this->installation->getPackage()->package != 'com.woltlab.wcf' && $this->installation->getAction() == 'install') {
// touch file
$fileInstaller->touchFile(PackageInstallationDispatcher::CONFIG_FILE);
// create file
Package::writeConfigFile($this->installation->getPackageID());
// log file
$sql = "INSERT INTO wcf".WCF_N."_package_installation_file_log
(packageID, filename)
VALUES (?, 'config.inc.php')";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
}
// delete temporary sourceArchive
@unlink($sourceFile);
// update acp style file
StyleUtil::updateStyleFile();
}
/**
* @see wcf\system\package\plugin\IPackageInstallationPlugin::install()
*/
public function install()
{
parent::install();
// search sql files in package archive
if (($fileIndex = $this->installation->getArchive()->getTar()->getIndexByFilename($this->instruction['value'])) === false) {
throw new SystemException("Package icon '" . $this->instruction['value'] . "' not found.");
}
// get extension
$extension = substr($this->instruction['value'], strrpos($this->instruction['value'], '.'));
// extract image
$this->installation->getArchive()->getTar()->extract($fileIndex, WCF_DIR . 'icon/packages/' . $this->installation->getPackage()->packageID . $extension);
// update package
$packageEditor = new PackageEditor($this->installation->getPackage());
$packageEditor->update(array('packageIcon' => 'icon/packages/' . $packageEditor->packageID . $extension));
}
/**
* Uninstalls current package.
*
* @param array $nodeData
*/
protected function uninstallPackage(array $nodeData)
{
PackageEditor::deleteAll(array($this->queue->packageID));
// remove localized package infos
// todo: license/readme
$sql = "DELETE FROM\twcf" . WCF_N . "_language_item\n\t\t\tWHERE\t\tlanguageItem IN (?, ?)";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array('wcf.acp.package.packageName.package' . $this->queue->packageID, 'wcf.acp.package.packageDescription.package' . $this->queue->packageID));
// reset package cache
CacheHandler::getInstance()->clearResource('packages');
// rebuild package dependencies
Package::rebuildParentPackageDependencies($this->queue->packageID);
}
/**
* Executes post-setup actions.
*/
public function completeSetup() {
// mark queue as done
$queueEditor = new PackageInstallationQueueEditor($this->queue);
$queueEditor->update(array(
'done' => 1
));
// remove node data
$this->nodeBuilder->purgeNodes();
// update package version
if ($this->action == 'update') {
$packageEditor = new PackageEditor($this->getPackage());
$packageEditor->update(array(
'updateDate' => TIME_NOW,
'packageVersion' => $this->getArchive()->getPackageInfo('version')
));
}
// clear language files once whole installation is completed
LanguageEditor::deleteLanguageFiles();
// reset all caches
CacheHandler::getInstance()->flushAll();
}
/**
* Loads an application.
*
* @param \wcf\data\application\Application $application
* @param boolean $isDependentApplication
* @return \wcf\system\application\IApplication
*/
protected function loadApplication(Application $application, $isDependentApplication = false)
{
$applicationObject = null;
$package = PackageCache::getInstance()->getPackage($application->packageID);
// package cache might be outdated
if ($package === null) {
$package = new Package($application->packageID);
// package cache is outdated, discard cache
if ($package->packageID) {
PackageEditor::resetCache();
} else {
// package id is invalid
throw new SystemException("application identified by package id '" . $application->packageID . "' is unknown");
}
}
$abbreviation = ApplicationHandler::getInstance()->getAbbreviation($application->packageID);
$packageDir = FileUtil::getRealPath(WCF_DIR . $package->packageDir);
self::$autoloadDirectories[$abbreviation] = $packageDir . 'lib/';
$className = $abbreviation . '\\system\\' . strtoupper($abbreviation) . 'Core';
if (class_exists($className) && ClassUtil::isInstanceOf($className, 'wcf\\system\\application\\IApplication')) {
// include config file
$configPath = $packageDir . PackageInstallationDispatcher::CONFIG_FILE;
if (file_exists($configPath)) {
require_once $configPath;
} else {
throw new SystemException('Unable to load configuration for ' . $package->package);
}
// register template path if not within ACP
if (!class_exists('wcf\\system\\WCFACP', false)) {
// add template path and abbreviation
$this->getTPL()->addApplication($abbreviation, $packageDir . 'templates/');
}
// init application and assign it as template variable
self::$applicationObjects[$application->packageID] = call_user_func(array($className, 'getInstance'));
$this->getTPL()->assign('__' . $abbreviation, self::$applicationObjects[$application->packageID]);
} else {
unset(self::$autoloadDirectories[$abbreviation]);
throw new SystemException("Unable to run '" . $package->package . "', '" . $className . "' is missing or does not implement 'wcf\\system\\application\\IApplication'.");
}
// register template path in ACP
if (class_exists('wcf\\system\\WCFACP', false)) {
$this->getTPL()->addApplication($abbreviation, $packageDir . 'acp/templates/');
} else {
if (!$isDependentApplication) {
// assign base tag
$this->getTPL()->assign('baseHref', $application->getPageURL());
}
}
// register application
self::$applications[$abbreviation] = $application;
return self::$applicationObjects[$application->packageID];
}
/**
* Prompts for a text input for package directory (applies for applications only)
*
* @return \wcf\system\form\FormDocument
*/
protected function promptPackageDir()
{
if (!PackageInstallationFormManager::findForm($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;
}
}
/**
* Uninstalls current package.
*
* @param array $nodeData
*/
protected function uninstallPackage(array $nodeData) {
PackageEditor::deleteAll(array($this->queue->packageID));
// remove localized package infos
// todo: license/readme
$sql = "DELETE FROM wcf".WCF_N."_language_item
WHERE languageItem IN (?, ?)";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array(
'wcf.acp.package.packageName.package'.$this->queue->packageID,
'wcf.acp.package.packageDescription.package'.$this->queue->packageID
));
// reset package cache
PackageCacheBuilder::getInstance()->reset();
}
