PHP sfEvent类代码示例

 public function ExceptionHandler(sfEvent $event)
 {
     $exception = $event->getSubject();
     if (get_class($exception) == 'OAuthException') {
         $response = sfContext::getInstance()->getResponse();
         $response->setContentType('text/html');
         $request = sfContext::getInstance()->getRequest();
         $format = $request->getRequestFormat();
         if (!$format) {
             $format = 'html';
         }
         if ($mimeType = $request->getMimeType($format)) {
             $response->setContentType($mimeType);
         }
         if ($format == 'json') {
             $response->setContentType('text/javascript');
         }
         // By default, symfony set 'application/json' and the response is not show in the brower
         $response->sendHttpHeaders();
         $template = sprintf('error.%s.php', $format);
         $path = dirname(__FILE__) . './../config/error/' . $template;
         $type = get_class($exception);
         $message = $exception->getMessage();
         include $path;
         return true;
     }
 }

 public function contextLoadFactories(sfEvent $event)
 {
     $context = $event->getSubject();
     $context->response->addStylesheet('/css/classic', 'last', array('media' => 'all'));
     $context->response->addStylesheet('/plugins/sfCaribouPlugin/css/style', 'last', array('media' => 'all'));
     $context->response->addJavaScript('/plugins/sfCaribouPlugin/js/navigation', 'last');
 }

 /**
  * Filters form values before they're bound.
  *
  * Re-embeds all dynamically embedded relations to match up with the input values.
  *
  * @param sfEvent $event  A "form.filter_values" event
  * @param array   $values Tainted form values
  */
 public function filterValues(sfEvent $event, $values)
 {
     $form = $event->getSubject();
     $this->reEmbed($form, $values);
     $this->correctValidators($form);
     return $values;
 }

 /**
  * Listens to the routing.load_configuration event.
  *
  * @param sfEvent An sfEvent instance
  */
 public static function listenToRoutingLoadConfigurationEvent(sfEvent $event)
 {
     $r = $event->getSubject();
     // preprend our routes
     $r->prependRoute('sf_guard_signin', new sfRoute('/login', array('module' => 'sfGuardAuth', 'action' => 'signin')));
     $r->prependRoute('sf_asset_library_dir', new sfRoute('/sfAsset/dir/:dir', array('module' => 'sfAsset', 'action' => 'list', 'dir' => sfConfig::get('app_sfAssetsLibrary_upload_dir', 'media')), array('dir' => '.*?')));
 }

 public function run(sfEvent $event)
 {
     $record = Doctrine_Core::getTable(sfSympalConfig::get('user_model'))->getRecordInstance();
     $this->_dispatcher->notify(new sfEvent($record, 'sympal.user.set_table_definition', array('object' => $record)));
     $this->_symfonyContext = $event->getSubject();
     $this->_invoker->setCache(new sfSympalCache($this->_invoker));
     $this->_invoker->setSymfonyContext($this->_symfonyContext);
     $this->_sympalContext = sfSympalContext::createInstance($this->_symfonyContext, $this->_invoker);
     $this->_invoker->setSympalContext($this->_sympalContext);
     $this->_enableModules();
     $this->_checkInstalled();
     $this->_invoker->initializeTheme();
     $helpers = array('Sympal', 'SympalContentSlot', 'SympalMenu', 'SympalPager', 'I18N', 'Asset', 'Url', 'Partial');
     if ($this->_invoker->isAdminModule()) {
         sfConfig::set('sf_login_module', 'sympal_admin');
         $helpers[] = 'Admin';
     }
     $this->_invoker->getProjectConfiguration()->loadHelpers($helpers);
     $this->_dispatcher->notify(new sfEvent($this, 'sympal.load'));
     new sfSympalContextLoadFactoriesListener($this->_dispatcher, $this->_invoker);
     new sfSympalComponentMethodNotFoundListener($this->_dispatcher, $this->_invoker);
     new sfSympalControllerChangeActionListener($this->_dispatcher, $this->_invoker);
     new sfSympalTemplateFilterParametersListener($this->_dispatcher, $this->_invoker);
     new sfSympalFormMethodNotFoundListener($this->_dispatcher, $this->_invoker);
     new sfSympalFormPostConfigureListener($this->_dispatcher, $this->_invoker);
     new sfSympalFormFilterValuesListener($this->_dispatcher, $this->_invoker);
 }

 public static function listenToCommandPostCommandEvent(sfEvent $event)
 {
     $task = $event->getSubject();
     if ($task->getFullName() === 'apostrophe:migrate') {
         self::migrate();
     }
 }

 public function configureDoctrineConnection(sfEvent $event)
 {
     $parameters = $event->getParameters();
     if ('doctrine2' === $parameters['connection']->getName()) {
         $parameters['connection']->setAttribute(Doctrine_Core::ATTR_VALIDATE, false);
     }
 }

 public static function listenToRoutingAdminLoadConfigurationEvent(sfEvent $event)
 {
     $r = $event->getSubject();
     $enabledModules = array_flip(sfConfig::get('sf_enabled_modules', array()));
     if (isset($enabledModules['aUserAdmin'])) {
         $r->prependRoute('a_user_admin', new sfDoctrineRouteCollection(array('name' => 'a_user_admin', 'model' => 'sfGuardUser', 'module' => 'aUserAdmin', 'prefix_path' => 'admin/user', 'column' => 'id', 'with_wildcard_routes' => true)));
     }
     if (isset($enabledModules['aGroupAdmin'])) {
         $r->prependRoute('a_group_admin', new sfDoctrineRouteCollection(array('name' => 'a_group_admin', 'model' => 'sfGuardGroup', 'module' => 'aGroupAdmin', 'prefix_path' => 'admin/group', 'column' => 'id', 'with_wildcard_routes' => true)));
     }
     if (isset($enabledModules['aPermissionAdmin'])) {
         $r->prependRoute('a_permission_admin', new sfDoctrineRouteCollection(array('name' => 'a_permission_admin', 'model' => 'sfGuardPermission', 'module' => 'aPermissionAdmin', 'prefix_path' => 'admin/permission', 'column' => 'id', 'with_wildcard_routes' => true)));
     }
     // Used by apostrophe:deploy to clear the APC cache, needs a consistent path
     if (isset($enabledModules['aSync'])) {
         $r->prependRoute('a_sync', new sfRoute('/async/:action', array('module' => 'aSync', 'url' => '/async/:action')));
     }
     // Right now the admin engine isn't terribly exciting,
     // it just redirects away from the /admin page that belongs to it.
     // Longer URLs starting with /admin are left alone as they often belong
     // to non-engine modules like the users module
     if (isset($enabledModules['aAdmin'])) {
         $r->prependRoute('a_admin', new aRoute('/', array('module' => 'aAdmin', 'action' => 'index', 'url' => '/')));
     }
 }

 public function listenToContextLoadedEvent(sfEvent $e)
 {
     $this->setBrowser($e->getSubject()->get('browser'));
     if (!$e->getSubject()->getI18n()->cultureExists($this->getCulture())) {
         $this->setCulture(sfConfig::get('sf_default_culture'));
     }
 }

 public static function listenToRoutingLoadConfigurationEvent(sfEvent $event)
 {
     $routing = $event->getSubject();
     $routing->prependRoute('image_nodefaults', new sfRoute('/image/*', array('module' => 'default', 'action' => 'error')));
     $routing->prependRoute('image', new sfRoute('/cache/img/:format/:width_:height/:filename.:noice', array('module' => 'image', 'action' => 'index', 'width' => 'w', 'height' => 'h'), array('filename' => '^[\\w\\d_\\.\\-]+$', 'format' => '^(jpg|png|gif)$', 'width' => '^w[0-9]*$', 'height' => '^h[0-9]*$', 'noice' => '^(jpg|png|gif)$'), array('segment_separators' => array('_', '/', '.'), 'variable_regex' => '[a-zA-Z0-9]+')));
     $routing->prependRoute('image_with_suffix', new sfRoute('/cache/img/:format/:width_:height_:suffix/:filename.:noice', array('module' => 'image', 'action' => 'index', 'width' => 'w', 'height' => 'h'), array('filename' => '^[\\w\\d_\\.\\-]+$', 'format' => '^(jpg|png|gif)$', 'width' => '^w[0-9]*$', 'height' => '^h[0-9]*$', 'suffix' => 'sq', 'noice' => '^(jpg|png|gif)$'), array('segment_separators' => array('_', '/', '.'), 'variable_regex' => '[a-zA-Z0-9]+')));
 }

 public function processApplicationConfirm(sfEvent $event)
 {
     $app = sfConfig::get('sf_app');
     $invite = Doctrine::getTable('ApplicationInvite')->find($event['id']);
     if (!$invite) {
         return false;
     }
     $application = $invite->getApplication();
     if ('pc_frontend' === $app) {
         if (!$application->getIsPc()) {
             return false;
         }
     } elseif ('mobile_frontend' === $app) {
         if (!$application->getIsMobile()) {
             return false;
         }
     }
     if ($event['is_accepted']) {
         $action = $event->getSubject();
         if ($action instanceof sfAction) {
             $action->redirect('@application_add?id=' . $application->getId() . '&invite=' . $invite->getId());
         }
     } else {
         $invite->delete();
         $event->setReturnValue("You have just rejected request of invitation to app.");
     }
     return true;
 }

 /**
  * Listens to the routing.load_configuration event.
  *
  * @param sfEvent An sfEvent instance
  */
 public static function listenToRoutingLoadConfigurationEvent(sfEvent $event)
 {
     $r = $event->getSubject();
     // preprend our routes
     //    $r->prependRoute('download_packed_files','/packed/:type/:cachefilename/packed.*', array( 'module' => 'sfCombineFilter', 'action' => 'download', 'target_action' => 'index'));
     $r->prependRoute('download_packed_files', new sfRoute('/packed/:type/:cachefilename/packed.*', array('module' => 'sfCombineFilter', 'action' => 'download', 'target_action' => 'index')));
 }

 public static function SendExceptionNotify(sfEvent $event)
 {
     $routing = sfContext::getInstance()->getRouting();
     $uri = $routing->getCurrentInternalUri();
     $text = 'Ошибка: ' . $event->getSubject()->getMessage() . ' по адресу ' . $uri;
     sfJabber::SendMessage($text);
 }

 /**
  * configure - configures the routing when main project will load it
  *
  * @listen routing.load_configuration
  *
  * @param  sfEvent $e
  * @return void
  */
 public static function configure(sfEvent $event)
 {
     self::checkSymfonyVersion();
     $routing = $event->getSubject();
     $prefix = self::getBaseRoute();
     self::addRoute($routing, 'asset', $prefix . '/:name', array('module' => 'sfDynamics', 'action' => 'asset'), array(), array('segment_separators' => array('/')));
 }

 /**
  * Listens to the routing.load_configuration event.
  *
  * @param sfEvent An sfEvent instance
  */
 public static function listenToRoutingLoadConfigurationEvent(sfEvent $event)
 {
     $routing = $event->getSubject();
     $config = sfConfig::get('app_swToolbox_cross_link_application', array());
     if (!sfContext::hasInstance() || !$routing instanceof swPatternRouting) {
         return;
     }
     $configuration = sfContext::getInstance()->getConfiguration();
     $env = $configuration->getEnvironment();
     $app = $configuration->getApplication();
     if (!array_key_exists('enabled', $config[$app]) || !$config[$app]['enabled']) {
         return;
     }
     if (!array_key_exists('load', $config[$app]) || !is_array($config[$app]['load'])) {
         return;
     }
     foreach ($config[$app]['load'] as $app_to_load => $options) {
         $envs = $options['env'];
         $routes = isset($options['routes']) && is_array($options['routes']) ? $options['routes'] : array();
         if (!array_key_exists($env, $envs)) {
             continue;
         }
         $config_handler = new swCrossApplicationRoutingConfigHandler();
         $config_handler->setApp($app_to_load);
         $config_handler->setHost($envs[$env]);
         $config_handler->setRoutes($routes);
         $routes = $config_handler->evaluate(array(sfConfig::get('sf_apps_dir') . '/' . $app_to_load . '/config/routing.yml'));
         foreach ($routes as $name => $route) {
             $routing->appendRoute($name, $route);
         }
     }
 }