PHP ZLanguage::getInstance方法代码示例

 public function __construct($translator)
 {
     $this->core = \ZLanguage::getInstance();
     $this->core->bindModuleDomain('ZikulaLanguagesModule');
     $this->translator = $translator;
     $this->setInstalled();
     $this->parentDir = 'app/Resources/locale';
     $this->dirAccess = is_writable('app/Resources/locale');
 }

 public function onKernelRequestSiteOff(GetResponseEvent $event)
 {
     if (!$event->isMasterRequest()) {
         return;
     }
     $response = $event->getResponse();
     $request = $event->getRequest();
     if ($response instanceof PlainResponse || $response instanceof JsonResponse || $request->isXmlHttpRequest()) {
         return;
     }
     if (\System::isInstalling()) {
         return;
     }
     // Get variables
     $module = strtolower($request->query->get('module'));
     $type = strtolower($request->query->get('type'));
     $func = strtolower($request->query->get('func'));
     $siteOff = (bool) \System::getVar('siteoff');
     $hasAdminPerms = \SecurityUtil::checkPermission('ZikulaSettingsModule::', 'SiteOff::', ACCESS_ADMIN);
     $urlParams = $module == 'users' && $type == 'user' && $func == 'siteofflogin';
     // params are lowercase
     $versionCheck = \Zikula_Core::VERSION_NUM != \System::getVar('Version_Num');
     // Check for site closed
     if ($siteOff && !$hasAdminPerms && !$urlParams || $versionCheck) {
         $hasOnlyOverviewAccess = \SecurityUtil::checkPermission('ZikulaUsersModule::', '::', ACCESS_OVERVIEW);
         if ($hasOnlyOverviewAccess && \UserUtil::isLoggedIn()) {
             \UserUtil::logout();
         }
         // initialise the language system to enable translations (#1764)
         $lang = \ZLanguage::getInstance();
         $lang->setup($request);
         $response = new Response();
         $response->headers->add(array('HTTP/1.1 503 Service Unavailable'));
         $response->setStatusCode(503);
         $content = (require_once \System::getSystemErrorTemplate('siteoff.tpl'));
         // move to CoreBundle and use Twig
         $response->setContent($content);
         $event->setResponse($response);
         $event->stopPropagation();
     }
 }

 /**
  * Initialise Zikula.
  *
  * Carries out a number of initialisation tasks to get Zikula up and
  * running.
  *
  * @param integer $stage Stage to load.
  *
  * @return boolean True initialisation successful false otherwise.
  */
 public function init($stage = self::STAGE_ALL)
 {
     $coreInitEvent = new Zikula_Event('core.init', $this);
     // store the load stages in a global so other API's can check whats loaded
     $this->stage = $this->stage | $stage;
     if ($stage & self::STAGE_PRE && $this->stage & ~self::STAGE_PRE) {
         ModUtil::flushCache();
         System::flushCache();
         $this->eventManager->notify(new Zikula_Event('core.preinit', $this));
     }
     // Initialise and load configuration
     if ($stage & self::STAGE_CONFIG) {
         if (System::isLegacyMode()) {
             require_once 'lib/legacy/Compat.php';
         }
         // error reporting
         if (!System::isInstalling()) {
             // this is here because it depends on the config.php loading.
             $event = new Zikula_Event('setup.errorreporting', null, array('stage' => $stage));
             $this->eventManager->notify($event);
         }
         // initialise custom event listeners from config.php settings
         $coreInitEvent->setArg('stage', self::STAGE_CONFIG);
         $this->eventManager->notify($coreInitEvent);
     }
     // Check that Zikula is installed before continuing
     if (System::getVar('installed') == 0 && !System::isInstalling()) {
         System::redirect(System::getBaseUrl() . 'install.php?notinstalled');
         System::shutDown();
     }
     if ($stage & self::STAGE_DB) {
         try {
             $dbEvent = new Zikula_Event('core.init', $this, array('stage' => self::STAGE_DB));
             $this->eventManager->notify($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::dbInfoLoad('Extensions', 'Extensions');
         ModUtil::initCoreVars();
         ModUtil::dbInfoLoad('Settings', 'Settings');
         ModUtil::dbInfoLoad('Theme', 'Theme');
         ModUtil::dbInfoLoad('Users', 'Users');
         ModUtil::dbInfoLoad('Groups', 'Groups');
         ModUtil::dbInfoLoad('Permissions', 'Permissions');
         ModUtil::dbInfoLoad('Categories', 'Categories');
         if (!System::isInstalling()) {
             ModUtil::registerAutoloaders();
         }
         $coreInitEvent->setArg('stage', self::STAGE_TABLES);
         $this->eventManager->notify($coreInitEvent);
     }
     if ($stage & self::STAGE_SESSIONS) {
         SessionUtil::requireSession();
         $coreInitEvent->setArg('stage', self::STAGE_SESSIONS);
         $this->eventManager->notify($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);
         $this->eventManager->notify($coreInitEvent);
     }
     if ($stage & self::STAGE_LANGS) {
         $lang->setup();
         $coreInitEvent->setArg('stage', self::STAGE_LANGS);
         $this->eventManager->notify($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);
         $this->eventManager->notify($coreInitEvent);
     }
//.........这里部分代码省略.........

 /**
  * @TODO unused at the moment. probably is needed in the controller to display translations?
  * Load the right language.
  *
  * @return string
  */
 public function setupLang(ContainerInterface $container)
 {
     // @TODO read this from parameters, not ini
     if (is_readable('config/installer.ini')) {
         $ini = parse_ini_file('config/installer.ini');
         $lang = isset($ini['language']) ? $ini['language'] : 'en';
     } else {
         $lang = 'en';
     }
     // setup multilingual
     $GLOBALS['ZConfig']['System']['language_i18n'] = $lang;
     $GLOBALS['ZConfig']['System']['multilingual'] = true;
     $GLOBALS['ZConfig']['System']['languageurl'] = true;
     $GLOBALS['ZConfig']['System']['language_detect'] = false;
     $container->loadArguments($GLOBALS['ZConfig']['System']);
     $zLang = \ZLanguage::getInstance();
     $zLang->setup($container->get('request'));
 }

    /**
     * display article as pdf
     *
     * @author Erik Spaan
     * @param 'sid' The article ID
     * @param 'objectid' generic object id maps to sid if present
     * @return string HTML string
     */
    public function displaypdf($args)
    {
        // Get parameters from whatever input we need
        $sid = (int)FormUtil::getPassedValue('sid', null, 'REQUEST');
        $objectid = (int)FormUtil::getPassedValue('objectid', null, 'REQUEST');
        $title = FormUtil::getPassedValue('title', null, 'REQUEST');
        $year = FormUtil::getPassedValue('year', null, 'REQUEST');
        $monthnum = FormUtil::getPassedValue('monthnum', null, 'REQUEST');
        $monthname = FormUtil::getPassedValue('monthname', null, 'REQUEST');
        $day = FormUtil::getPassedValue('day', null, 'REQUEST');

        // User functions of this type can be called by other modules
        extract($args);

        // At this stage we check to see if we have been passed $objectid, the
        // generic item identifier
        if ($objectid) {
            $sid = $objectid;
        }

        // Validate the essential parameters
        if ((empty($sid) || !is_numeric($sid)) && (empty($title))) {
            return LogUtil::registerArgsError();
        }
        if (!empty($title)) {
            unset($sid);
        }

        // we set TEMPLATE caching to false because we will utilize
        // FILE caching of pdf files instead
        $this->view->setCaching(false);

        // Get the news story
        if (isset($sid)) {
            $item = ModUtil::apiFunc('News', 'user', 'get', array('sid' => $sid,
                        'status' => 0));
        } else {
            $item = ModUtil::apiFunc('News', 'user', 'get', array('title' => $title,
                        'year' => $year,
                        'monthname' => $monthname,
                        'monthnum' => $monthnum,
                        'day' => $day,
                        'status' => 0));
            $sid = $item['sid'];
            System::queryStringSetVar('sid', $sid);
        }
        if ($item === false) {
            return LogUtil::registerError($this->__('Error! No such article found.'), 404);
        }

        // check for cached pdf file
        if ($this->getVar('pdflink_enablecache', true)) {
            $cachedPdf = $this->pdfIsCached($item['urltitle']);
            if ($cachedPdf) {
                $this->outputCachedPdf($cachedPdf);
                return true;
            }
        }

        // $info is array holding raw information.
        $info = ModUtil::apiFunc('News', 'user', 'getArticleInfo', $item);

        // $links is an array holding pure URLs to specific functions for this article.
        $links = ModUtil::apiFunc('News', 'user', 'getArticleLinks', $info);

        // $preformat is an array holding chunks of preformatted text for this article.
        $preformat = ModUtil::apiFunc('News', 'user', 'getArticlePreformat', array('info' => $info,
                    'links' => $links));

        // Assign the story info arrays
        $this->view->assign(array('info' => $info,
            'links' => $links,
            'preformat' => $preformat));

        // Store output in variable
        $articlehtml = $this->view->fetch('user/articlepdf.tpl');

        // Include and configure the TCPDF class
        define('K_TCPDF_EXTERNAL_CONFIG', true);
        $classfile = DataUtil::formatForOS('modules/News/lib/vendor/tcpdf/tcpdf.php');
        include_once $classfile;
        $lang = ZLanguage::getInstance();
        $langcode = $lang->getLanguageCodeLegacy();
        $langfile = DataUtil::formatForOS("modules/News/lib/vendor/tcpdf/config/lang/{$langcode}.php");
        if (file_exists($langfile)) {
            include_once $langfile;
        } else {
            // default to english
            include_once DataUtil::formatForOS('modules/News/lib/vendor/tcpdf/config/lang/eng.php');
        }
        $configfile = DataUtil::formatForOS('modules/News/lib/vendor/tcpdf_news_config.php');
        require_once $configfile;
//.........这里部分代码省略.........

/**
 * Install controller.
 *
 * @return void
 */
function install(Core $core)
{
    define('_ZINSTALLVER', Core::VERSION_NUM);
    $serviceManager = $core->getContainer();
    $eventManager = $core->getDispatcher();
    // Lazy load DB connection to avoid testing DSNs that are not yet valid (e.g. no DB created yet)
    $dbEvent = new GenericEvent(null, array('lazy' => true));
    $eventManager->dispatch('doctrine.init_connection', $dbEvent);
    $core->init(Core::STAGE_ALL & ~Core::STAGE_THEME & ~Core::STAGE_MODS & ~Core::STAGE_LANGS & ~Core::STAGE_DECODEURLS & ~Core::STAGE_SESSIONS);
    // Power users might have moved the temp folder out of the root and changed the config.php
    // accordingly. Make sure we respect this security related settings
    $tempDir = isset($GLOBALS['ZConfig']['System']['temp']) ? $GLOBALS['ZConfig']['System']['temp'] : 'ztemp';
    // define our smarty object
    $smarty = new Smarty();
    $smarty->caching = false;
    $smarty->compile_check = true;
    $smarty->left_delimiter = '{';
    $smarty->right_delimiter = '}';
    $smarty->compile_dir = $tempDir . '/view_compiled';
    $smarty->template_dir = 'install/templates';
    $smarty->plugins_dir = array('plugins', 'install/templates/plugins');
    $smarty->clear_compiled_tpl();
    file_put_contents("{$tempDir}/view_compiled/index.html", '');
    $lang = FormUtil::getPassedValue('lang', '', 'GETPOST');
    $dbhost = FormUtil::getPassedValue('dbhost', '', 'GETPOST');
    $dbusername = FormUtil::getPassedValue('dbusername', '', 'GETPOST');
    $dbpassword = FormUtil::getPassedValue('dbpassword', '', 'GETPOST');
    $dbname = FormUtil::getPassedValue('dbname', '', 'GETPOST');
    $dbprefix = '';
    $dbdriver = FormUtil::getPassedValue('dbdriver', '', 'GETPOST');
    $dbtabletype = FormUtil::getPassedValue('dbtabletype', '', 'GETPOST');
    $username = FormUtil::getPassedValue('username', '', 'POST');
    $password = FormUtil::getPassedValue('password', '', 'POST');
    $repeatpassword = FormUtil::getPassedValue('repeatpassword', '', 'POST');
    $email = FormUtil::getPassedValue('email', '', 'GETPOST');
    $action = FormUtil::getPassedValue('action', '', 'GETPOST');
    $notinstalled = isset($_GET['notinstalled']);
    $installedState = isset($GLOBALS['ZConfig']['System']['installed']) ? $GLOBALS['ZConfig']['System']['installed'] : 0;
    // If somehow we are browsing the not installed page but installed, redirect back to homepage
    if ($installedState && $notinstalled) {
        $response = new RedirectResponse(System::getHomepageUrl());
        return $response->send();
    }
    // see if the language was already selected
    $languageAlreadySelected = $lang ? true : false;
    if (!$notinstalled && $languageAlreadySelected && empty($action)) {
        $response = new RedirectResponse(System::getBaseUri() . "/install.php?action=requirements&lang={$lang}");
        return $response->send();
    }
    // see if the language was already selected
    $languageAlreadySelected = $lang ? true : false;
    if (!$notinstalled && $languageAlreadySelected && empty($action)) {
        $response = new RedirectResponse(System::getBaseUri() . "/install.php?action=requirements&lang={$lang}");
        return $response->send();
    }
    // load the installer language files
    if (empty($lang)) {
        if (is_readable('config/installer.ini')) {
            $test = parse_ini_file('config/installer.ini');
            $lang = isset($test['language']) ? $test['language'] : 'en';
        } else {
            $available = ZLanguage::getInstalledLanguages();
            $detector = new ZLanguageBrowser($available);
            $lang = $detector->discover();
        }
        $lang = DataUtil::formatForDisplay($lang);
    }
    // setup multilingual
    $GLOBALS['ZConfig']['System']['language_i18n'] = $lang;
    $GLOBALS['ZConfig']['System']['multilingual'] = true;
    $GLOBALS['ZConfig']['System']['languageurl'] = true;
    $GLOBALS['ZConfig']['System']['language_detect'] = false;
    $serviceManager->loadArguments($GLOBALS['ZConfig']['System']);
    $_lang = ZLanguage::getInstance();
    $_lang->setup();
    $lang = ZLanguage::getLanguageCode();
    $installbySQL = file_exists("install/sql/custom-{$lang}.sql") ? "install/sql/custom-{$lang}.sql" : false;
    $smarty->assign('lang', $lang);
    $smarty->assign('installbySQL', $installbySQL);
    $smarty->assign('langdirection', ZLanguage::getDirection());
    $smarty->assign('charset', ZLanguage::getEncoding());
    // show not installed case
    if ($notinstalled) {
        header('HTTP/1.1 503 Service Unavailable');
        $smarty->display('notinstalled.tpl');
        $smarty->clear_compiled_tpl();
        file_put_contents("{$tempDir}/view_compiled/index.html", '');
        exit;
    }
    // assign the values from config.php
    $smarty->assign($GLOBALS['ZConfig']['System']);
    // if the system is already installed, halt.
    if ($GLOBALS['ZConfig']['System']['installed']) {
        _installer_alreadyinstalled($smarty);
    }
//.........这里部分代码省略.........

 /**
  * 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);
//.........这里部分代码省略.........

 /**
  * Initialise Zikula.
  *
  * Carries out a number of initialisation tasks to get Zikula up and
  * running.
  *
  * @param integer             $stage Stage to load.
  * @param Zikula_Request_Http $request
  *
  * @return boolean True initialisation successful false otherwise.
  */
 public function init($stage = self::STAGE_ALL, Request $request)
 {
     $GLOBALS['__request'] = $request;
     // hack for pre 1.5.0 - drak
     $coreInitEvent = new GenericEvent($this);
     // store the load stages in a global so other API's can check whats loaded
     $this->stage = $this->stage | $stage;
     if ($stage & self::STAGE_PRE && $this->stage & ~self::STAGE_PRE) {
         ModUtil::flushCache();
         System::flushCache();
         $args = !System::isInstalling() ? array('lazy' => true) : array();
         $this->dispatcher->dispatch('core.preinit', new GenericEvent($this, $args));
     }
     // Initialise and load configuration
     if ($stage & self::STAGE_CONFIG) {
         // for BC only. remove this code in 2.0.0
         if (!System::isInstalling()) {
             $this->dispatcher->dispatch('setup.errorreporting', new GenericEvent(null, array('stage' => $stage)));
         }
         // initialise custom event listeners from config.php settings
         $coreInitEvent->setArgument('stage', self::STAGE_CONFIG);
         /***************************************************
          * NOTE: this event is monitored by
          * \Zikula\Bundle\CoreInstallerBundle\EventListener\InstallUpgradeCheckListener
          * to see if install or upgrade is needed
          ***************************************************/
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_DB) {
         try {
             $dbEvent = new GenericEvent($this, array('stage' => self::STAGE_DB));
             $this->dispatcher->dispatch('core.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::dbInfoLoad('ZikulaExtensionsModule', 'ZikulaExtensionsModule');
         ModUtil::initCoreVars();
         ModUtil::dbInfoLoad('ZikulaSettingsModule', 'ZikulaSettingsModule');
         ModUtil::dbInfoLoad('ZikulaThemeModule', 'ZikulaThemeModule');
         ModUtil::dbInfoLoad('ZikulaUsersModule', 'ZikulaUsersModule');
         ModUtil::dbInfoLoad('ZikulaGroupsModule', 'ZikulaGroupsModule');
         ModUtil::dbInfoLoad('ZikulaPermissionsModule', 'ZikulaPermissionsModule');
         ModUtil::dbInfoLoad('ZikulaCategoriesModule', 'ZikulaCategoriesModule');
         // Add AutoLoading for non-symfony 1.3 modules in /modules
         if (!System::isInstalling()) {
             ModUtil::registerAutoloaders();
         }
         $coreInitEvent->setArgument('stage', self::STAGE_TABLES);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_SESSIONS) {
         //            SessionUtil::requireSession();
         $coreInitEvent->setArgument('stage', self::STAGE_SESSIONS);
         $this->dispatcher->dispatch('core.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($request);
         $coreInitEvent->setArgument('stage', self::STAGE_DECODEURLS);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_LANGS) {
         $lang->setup($request);
         $coreInitEvent->setArgument('stage', self::STAGE_LANGS);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     // end block
     if ($stage & self::STAGE_MODS) {
         if (!System::isInstalling()) {
             ModUtil::load('ZikulaSecurityCenterModule');
         }
         $coreInitEvent->setArgument('stage', self::STAGE_MODS);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_THEME) {
         // register default page vars
//.........这里部分代码省略.........

//.........这里部分代码省略.........
         $response = new RedirectResponse($url);
         $response->send();
         System::shutDown();
     }
     if (!$installed || $requiresUpgrade || $this->getContainer()->hasParameter('upgrading')) {
         System::setInstalling(true);
     }
     if ($stage & self::STAGE_DB) {
         try {
             $dbEvent = new GenericEvent($this, array('stage' => self::STAGE_DB));
             $this->dispatcher->dispatch('core.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::dbInfoLoad('ZikulaExtensionsModule', 'ZikulaExtensionsModule');
         ModUtil::initCoreVars();
         ModUtil::dbInfoLoad('ZikulaSettingsModule', 'ZikulaSettingsModule');
         ModUtil::dbInfoLoad('ZikulaThemeModule', 'ZikulaThemeModule');
         ModUtil::dbInfoLoad('ZikulaUsersModule', 'ZikulaUsersModule');
         ModUtil::dbInfoLoad('ZikulaGroupsModule', 'ZikulaGroupsModule');
         ModUtil::dbInfoLoad('ZikulaPermissionsModule', 'ZikulaPermissionsModule');
         ModUtil::dbInfoLoad('ZikulaCategoriesModule', 'ZikulaCategoriesModule');
         // Add AutoLoading for non-symfony 1.3 modules in /modules
         if (!System::isInstalling()) {
             ModUtil::registerAutoloaders();
         }
         $coreInitEvent->setArgument('stage', self::STAGE_TABLES);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_SESSIONS) {
         //            SessionUtil::requireSession();
         $coreInitEvent->setArgument('stage', self::STAGE_SESSIONS);
         $this->dispatcher->dispatch('core.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($request);
         $coreInitEvent->setArgument('stage', self::STAGE_DECODEURLS);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_LANGS) {
         $lang->setup($request);
         $coreInitEvent->setArgument('stage', self::STAGE_LANGS);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     // end block
     if ($stage & self::STAGE_MODS) {
         if (!System::isInstalling()) {
             ModUtil::load('ZikulaSecurityCenterModule');
         }
         $coreInitEvent->setArgument('stage', self::STAGE_MODS);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     if ($stage & self::STAGE_THEME) {
         // register default page vars
         PageUtil::registerVar('polyfill_features', true);
         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);
         // set some defaults
         // Metadata for SEO
         $this->container->setParameter('zikula_view.metatags', array('description' => System::getVar('defaultmetadescription'), 'keywords' => System::getVar('metakeywords')));
         $coreInitEvent->setArgument('stage', self::STAGE_THEME);
         $this->dispatcher->dispatch('core.init', $coreInitEvent);
     }
     // check the users status, if not 1 then log him out
     if (!System::isInstalling() && UserUtil::isLoggedIn()) {
         $userstatus = UserUtil::getVar('activated');
         if ($userstatus != Users_Constant::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.'));
             System::redirect(ModUtil::url('ZikulaUsersModule', 'user', 'login'));
         }
     }
     if ($stage & self::STAGE_POST && $this->stage & ~self::STAGE_POST) {
         $this->dispatcher->dispatch('core.postinit', new GenericEvent($this, array('stages' => $stage)));
     }
 }