/**
* Initialize installation controller.
*
* @return ResponseInterface|void
*/
public function initialize()
{
if (!$this->di->has('installationRequired')) {
return $this->response->redirect();
}
$this->view->setRenderLevel(View::LEVEL_ACTION_VIEW);
$this->disableHeader();
$this->disableFooter();
$collection = new AssetsCollection();
$collection->addCss('assets/css/core/install.css');
$this->assets->set(AssetManager::DEFAULT_COLLECTION_CSS, $collection);
}
/**
* Get empty CSS collection.
*
* @return Collection
*/
public function getEmptyCssCollection()
{
$collection = new Collection();
$remote = $this->_config->application->assets->get('remote');
if ($remote) {
$collection->setPrefix($remote)->setLocal(false);
}
return $collection->addFilter(new Cssmin())->join(!$this->_config->application->debug);
}
public function addFilter(FilterInterface $filter)
{
return parent::addFilter($filter);
}
public function addFilter($filter)
{
return parent::addFilter($filter);
}
