. */ namespace SP\Providers\Acl; use DI\Container; use Exception; use Psr\Container\ContainerInterface; use SP\Core\Events\Event; use SP\Core\Events\EventReceiver; use SP\Providers\EventsTrait; use SP\Providers\Provider; use SP\Services\Account\AccountAclService; use SP\Services\UserGroup\UserGroupService; use SP\Services\UserProfile\UserProfileService; use SplSubject; /** * Class AclHandler * * @package SP\Providers\Acl */ final class AclHandler extends Provider implements EventReceiver { use EventsTrait; const EVENTS = [ 'edit.userProfile', 'edit.user', 'edit.userGroup', 'delete.user', 'delete.user.selection' ]; /** * @var string */ private $events; /** * @var ContainerInterface */ private $dic; /** * Devuelve los eventos que implementa el observador * * @return array */ public function getEvents(): array { return self::EVENTS; } /** * Devuelve los eventos que implementa el observador en formato cadena * * @return string */ public function getEventsString(): string { return $this->events; } /** * Receive update from subject * * @link https://php.net/manual/en/splobserver.update.php * * @param SplSubject $subject

* The SplSubject notifying the observer of an update. *

* * @return void * @since 5.1.0 */ public function update(SplSubject $subject) { $this->updateEvent('update', new Event($subject)); } /** * Evento de actualización * * @param string $eventType Nombre del evento * @param Event $event Objeto del evento */ public function updateEvent(string $eventType, Event $event) { switch ($eventType) { case 'edit.userProfile': $this->processUserProfile($event); break; case 'edit.user': case 'delete.user': case 'delete.user.selection': $this->processUser($event); break; case 'edit.userGroup': $this->processUserGroup($event); break; } } /** * @param Event $event */ private function processUserProfile(Event $event) { try { $eventMessage = $event->getEventMessage(); $extra = $eventMessage->getExtra(); if (isset($extra['userProfileId'])) { $userProfileService = $this->dic->get(UserProfileService::class); foreach ($userProfileService->getUsersForProfile($extra['userProfileId'][0]) as $user) { AccountAclService::clearAcl($user->id); } } } catch (Exception $e) { processException($e); } } /** * @param Event $event */ private function processUser(Event $event) { $eventMessage = $event->getEventMessage(); $extra = $eventMessage->getExtra(); if (isset($extra['userId'])) { foreach ($extra['userId'] as $id) { AccountAclService::clearAcl($id); } } } /** * @param Event $event */ private function processUserGroup(Event $event) { try { $eventMessage = $event->getEventMessage(); $extra = $eventMessage->getExtra(); if (isset($extra['userGroupId'])) { $userGroupService = $this->dic->get(UserGroupService::class); foreach ($userGroupService->getUsageByUsers($extra['userGroupId'][0]) as $user) { AccountAclService::clearAcl($user->id); } } } catch (Exception $e) { processException($e); } } /** * @param Container $dic */ protected function initialize(Container $dic) { $this->dic = $dic; $this->events = $this->parseEventsToRegex(self::EVENTS); } }