/**
* Sets parent package and rebuilds dependencies for both.
*/
protected function installPackageParent()
{
// do not handle parent package if current package is an application or does not have a plugin tag while within installation process
if ($this->getArchive()->getPackageInfo('isApplication') || $this->getAction() != 'install' || !$this->getArchive()->getPackageInfo('plugin')) {
return;
}
// get parent package from requirements
$sql = "SELECT\trequirement\n\t\t\tFROM\twcf" . WCF_N . "_package_requirement\n\t\t\tWHERE\tpackageID = ?\n\t\t\t\tAND requirement IN (\n\t\t\t\t\tSELECT\tpackageID\n\t\t\t\t\tFROM\twcf" . WCF_N . "_package\n\t\t\t\t\tWHERE\tpackage = ?\n\t\t\t\t)";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->getPackage()->packageID, $this->getArchive()->getPackageInfo('plugin')));
$row = $statement->fetchArray();
if (!$row || empty($row['requirement'])) {
throw new SystemException("can not find any available installations of required parent package '" . $this->getArchive()->getPackageInfo('plugin') . "'");
}
// save parent package
$packageEditor = new PackageEditor($this->getPackage());
$packageEditor->update(array('parentPackageID' => $row['requirement']));
// rebuild parent package dependencies
Package::rebuildParentPackageDependencies($this->getPackage()->packageID);
// rebuild parent's parent package dependencies
Package::rebuildParentPackageDependencies($row['requirement']);
// reload package object on next request
$this->package = 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\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);
}
