Fixed code style.

src/EventSubscriber/LogSystem/EventLoggerSubscriber.php

@@ -200,8 +200,6 @@ class EventLoggerSubscriber implements EventSubscriber
 
     /**
      * Checks if the field of the given element should be saved (if it is not blacklisted).
-     *
-     * @return bool
      */
     public function shouldFieldBeSaved(AbstractDBElement $element, string $field_name): bool
     {
@@ -297,14 +295,12 @@ class EventLoggerSubscriber implements EventSubscriber
 
     /**
      * Filter out every forbidden field and return the cleaned array.
-     *
-     * @return array
      */
     protected function filterFieldRestrictions(AbstractDBElement $element, array $fields): array
     {
         unset($fields['lastModified']);
 
-        if (! $this->hasFieldRestrictions($element)) {
+        if (!$this->hasFieldRestrictions($element)) {
             return $fields;
         }
 
@@ -322,7 +318,7 @@ class EventLoggerSubscriber implements EventSubscriber
     {
         $uow = $em->getUnitOfWork();
 
-        if (! $logEntry instanceof ElementEditedLogEntry && ! $logEntry instanceof ElementDeletedLogEntry) {
+        if (!$logEntry instanceof ElementEditedLogEntry && !$logEntry instanceof ElementDeletedLogEntry) {
             throw new \InvalidArgumentException('$logEntry must be ElementEditedLogEntry or ElementDeletedLogEntry!');
         }
 
@@ -349,12 +345,12 @@ class EventLoggerSubscriber implements EventSubscriber
     /**
      * Check if the given entity can be logged.
      *
-     * @return bool True, if the given entity can be logged.
+     * @return bool true, if the given entity can be logged
      */
     protected function validEntity(object $entity): bool
     {
         //Dont log logentries itself!
-        if ($entity instanceof AbstractDBElement && ! $entity instanceof AbstractLogEntry) {
+        if ($entity instanceof AbstractDBElement && !$entity instanceof AbstractLogEntry) {
             return true;
         }
 

src/EventSubscriber/LogSystem/LogAccessDeniedSubscriber.php

@@ -49,7 +49,7 @@ class LogAccessDeniedSubscriber implements EventSubscriberInterface
             $throwable = $throwable->getPrevious();
         }
         //Ignore everything except AccessDeniedExceptions
-        if (! $throwable instanceof AccessDeniedException) {
+        if (!$throwable instanceof AccessDeniedException) {
             return;
         }
 

src/EventSubscriber/LogSystem/LogDBMigrationSubscriber.php

@@ -48,7 +48,6 @@ use Doctrine\Common\EventSubscriber;
 use Doctrine\Migrations\DependencyFactory;
 use Doctrine\Migrations\Event\MigrationsEventArgs;
 use Doctrine\Migrations\Events;
-use Doctrine\Migrations\Version\AliasResolver;
 
 /**
  * This subscriber logs databaseMigrations to Event log.

src/EventSubscriber/LogSystem/LogoutLoggerListener.php

@@ -45,11 +45,7 @@ namespace App\EventSubscriber\LogSystem;
 use App\Entity\LogSystem\UserLogoutLogEntry;
 use App\Entity\UserSystem\User;
 use App\Services\LogSystem\EventLogger;
-use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Http\Event\LogoutEvent;
-use Symfony\Component\Security\Http\Logout\LogoutHandlerInterface;
 
 /**
  * This handler logs to event log, if a user logs out.
@@ -65,13 +61,12 @@ class LogoutLoggerListener
         $this->gpdr_compliance = $gpdr_compliance;
     }
 
-
     public function __invoke(LogoutEvent $event)
     {
         $request = $event->getRequest();
         $token = $event->getToken();
 
-        if ($token === null) {
+        if (null === $token) {
             return;
         }
 

src/EventSubscriber/SymfonyDebugToolbarSubscriber.php

@@ -82,7 +82,7 @@ final class SymfonyDebugToolbarSubscriber implements EventSubscriberInterface
 
     public function onKernelResponse(ResponseEvent $event): void
     {
-        if (! $this->kernel_debug) {
+        if (!$this->kernel_debug) {
             return;
         }
 

src/EventSubscriber/UserSystem/PasswordChangeNeededSubscriber.php

@@ -44,7 +44,6 @@ namespace App\EventSubscriber\UserSystem;
 
 use App\Entity\UserSystem\User;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
-use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
 use Symfony\Component\HttpFoundation\Session\Session;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
 use Symfony\Component\HttpKernel\Event\RequestEvent;
@@ -97,15 +96,15 @@ final class PasswordChangeNeededSubscriber implements EventSubscriberInterface
         $user = $this->security->getUser();
         $request = $event->getRequest();
 
-        if (! $event->isMasterRequest()) {
+        if (!$event->isMasterRequest()) {
             return;
         }
-        if (! $user instanceof User) {
+        if (!$user instanceof User) {
             return;
         }
 
         //Abort if we dont need to redirect the user.
-        if (! $user->isNeedPwChange() && ! static::TFARedirectNeeded($user)) {
+        if (!$user->isNeedPwChange() && !static::TFARedirectNeeded($user)) {
             return;
         }
 
@@ -140,15 +139,15 @@ final class PasswordChangeNeededSubscriber implements EventSubscriberInterface
      * That is the case if the group of the user enforces 2FA, but the user has neither Google Authenticator nor an
      * U2F key setup.
      *
-     * @param User $user The user for which should be checked if it needs to be redirected.
+     * @param User $user the user for which should be checked if it needs to be redirected
      *
-     * @return bool True if the user needs to be redirected.
+     * @return bool true if the user needs to be redirected
      */
     public static function TFARedirectNeeded(User $user): bool
     {
         $tfa_enabled = $user->isU2FAuthEnabled() || $user->isGoogleAuthenticatorEnabled();
 
-        if (null !== $user->getGroup() && $user->getGroup()->isEnforce2FA() && ! $tfa_enabled) {
+        if (null !== $user->getGroup() && $user->getGroup()->isEnforce2FA() && !$tfa_enabled) {
             return true;
         }
 

src/EventSubscriber/UserSystem/RegisterU2FSubscriber.php

@@ -51,7 +51,6 @@ use R\U2FTwoFactorBundle\Event\RegisterEvent;
 use Symfony\Component\EventDispatcher\EventDispatcher;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Symfony\Component\HttpFoundation\RedirectResponse;
-use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
 use Symfony\Component\HttpFoundation\Session\Session;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
@@ -96,9 +95,9 @@ final class RegisterU2FSubscriber implements EventSubscriberInterface
     public function onRegister(RegisterEvent $event): void
     {
         //Skip adding of U2F key on demo mode
-        if (! $this->demo_mode) {
+        if (!$this->demo_mode) {
             $user = $event->getUser();
-            if (! $user instanceof User) {
+            if (!$user instanceof User) {
                 throw new \InvalidArgumentException('Only User objects can be registered for U2F!');
             }
 

src/EventSubscriber/UserSystem/SetUserTimezoneSubscriber.php

@@ -68,12 +68,12 @@ final class SetUserTimezoneSubscriber implements EventSubscriberInterface
 
         //Check if the user has set a timezone
         $user = $this->security->getUser();
-        if ($user instanceof User && ! empty($user->getTimezone())) {
+        if ($user instanceof User && !empty($user->getTimezone())) {
             $timezone = $user->getTimezone();
         }
 
         //Fill with default value if needed
-        if (null === $timezone && ! empty($this->default_timezone)) {
+        if (null === $timezone && !empty($this->default_timezone)) {
             $timezone = $this->default_timezone;
         }