/**
* Initialise Zikula.
*
* Carries out a number of initialisation tasks to get Zikula up and
* running.
*
* @param integer $stage Stage to load.
*
* @return boolean True initialisation successful false otherwise.
*/
public function onInit(GetResponseEvent $event)
{
if ($event->getRequestType() === HttpKernelInterface::SUB_REQUEST) {
return;
}
$this->dispatcher = $event->getDispatcher();
$this->stage = $stage = self::STAGE_ALL;
$coreInitEvent = new GenericEvent($this);
$coreInitEvent['request'] = $event->getRequest();
// store the load stages in a global so other API's can check whats loaded
$this->dispatcher->dispatch(CoreEvents::PREINIT, new GenericEvent($this));
// // Initialise and load configuration
// if ($stage & self::STAGE_CONFIG) {
// // error reporting
// if (!\System::isInstalling()) {
// // this is here because it depends on the config.php loading.
// $event = new GenericEvent(null, array('stage' => $stage));
// $this->dispatcher->dispatch(CoreEvents::ERRORREPORTING, $event);
// }
//
// // initialise custom event listeners from config.php settings
// $coreInitEvent->setArg('stage', self::STAGE_CONFIG);
// $this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
// }
// // Check that Zikula is installed before continuing
// if (\System::getVar('installed') == 0 && !\System::isInstalling()) {
// $response = new RedirectResponse(\System::getBaseUrl().'install.php?notinstalled');
// $response->send();
// \System::shutdown();
// }
if ($stage & self::STAGE_DB) {
try {
$dbEvent = new GenericEvent();
$this->dispatcher->dispatch('doctrine.init_connection', $dbEvent);
$dbEvent = new GenericEvent($this, array('stage' => self::STAGE_DB));
$this->dispatcher->dispatch(CoreEvents::INIT, $dbEvent);
} catch (\PDOException $e) {
if (!\System::isInstalling()) {
header('HTTP/1.1 503 Service Unavailable');
require_once \System::getSystemErrorTemplate('dbconnectionerror.tpl');
\System::shutDown();
} else {
return false;
}
}
}
if ($stage & self::STAGE_TABLES) {
// Initialise dbtables
\ModUtil::initCoreVars();
\ModUtil::dbInfoLoad('SettingsModule', 'SettingsModule');
\ModUtil::dbInfoLoad('ThemeModule', 'ThemeModule');
\ModUtil::dbInfoLoad('UsersModule', 'UsersModule');
\ModUtil::dbInfoLoad('GroupsModule', 'GroupsModule');
\ModUtil::dbInfoLoad('PermissionsModule', 'PermissionsModule');
\ModUtil::dbInfoLoad('CategoriesModule', 'CategoriesModule');
if (!\System::isInstalling()) {
\ModUtil::registerAutoloaders();
}
$coreInitEvent->setArg('stage', self::STAGE_TABLES);
$this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
}
if ($stage & self::STAGE_SESSIONS) {
\SessionUtil::requireSession();
$coreInitEvent->setArg('stage', self::STAGE_SESSIONS);
$this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
}
// Have to load in this order specifically since we cant setup the languages until we've decoded the URL if required (drak)
// start block
if ($stage & self::STAGE_LANGS) {
$lang = \ZLanguage::getInstance();
}
if ($stage & self::STAGE_DECODEURLS) {
\System::queryStringDecode();
$coreInitEvent->setArg('stage', self::STAGE_DECODEURLS);
$this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
}
if ($stage & self::STAGE_LANGS) {
$lang->setup();
$coreInitEvent->setArg('stage', self::STAGE_LANGS);
$this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
}
// end block
if ($stage & self::STAGE_MODS) {
// Set compression on if desired
if (\System::getVar('UseCompression') == 1) {
//ob_start("ob_gzhandler");
}
\ModUtil::load('SecurityCenter');
$coreInitEvent->setArg('stage', self::STAGE_MODS);
$this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
}
if ($stage & self::STAGE_THEME) {
// register default page vars
\PageUtil::registerVar('title');
\PageUtil::setVar('title', \System::getVar('defaultpagetitle'));
\PageUtil::registerVar('keywords', true);
\PageUtil::registerVar('stylesheet', true);
\PageUtil::registerVar('javascript', true);
\PageUtil::registerVar('jsgettext', true);
\PageUtil::registerVar('body', true);
\PageUtil::registerVar('header', true);
\PageUtil::registerVar('footer', true);
$theme = \Zikula_View_Theme::getInstance();
// set some defaults
// Metadata for SEO
$this->container['zikula_view.metatags']['description'] = \System::getVar('defaultmetadescription');
$this->container['zikula_view.metatags']['keywords'] = \System::getVar('metakeywords');
$coreInitEvent->setArg('stage', self::STAGE_THEME);
$this->dispatcher->dispatch(CoreEvents::INIT, $coreInitEvent);
}
// check the users status, if not 1 then log him out
if (\UserUtil::isLoggedIn()) {
$userstatus = \UserUtil::getVar('activated');
if ($userstatus != UsersConstant::ACTIVATED_ACTIVE) {
\UserUtil::logout();
// TODO - When getting logged out this way, the existing session is destroyed and
// then a new one is created on the reentry into index.php. The message
// set by the registerStatus call below gets lost.
\LogUtil::registerStatus(__('You have been logged out.'));
$response = new RedirectResponse(\ModUtil::url('Users', 'user', 'login'));
$response->send();
exit;
}
}
if ($stage & self::STAGE_POST && $this->stage & ~self::STAGE_POST) {
$this->dispatcher->dispatch(CoreEvents::POSTINIT, new GenericEvent($this, array('stages' => $stage)));
}
$this->dispatcher->dispatch('frontcontroller.predispatch', new GenericEvent());
}
