Refactor authentication system (#2602)

Make auth configuration available via UI, remove FOSUserBundle and SAML-Bundle dependency

src/Command/DeactivateUserCommand.php

@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Command;
+
+use App\User\UserService;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+class DeactivateUserCommand extends Command
+{
+    private $userService;
+
+    public function __construct(UserService $userService)
+    {
+        parent::__construct();
+        $this->userService = $userService;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('kimai:user:deactivate')
+            ->setAliases(['fos:user:deactivate'])
+            ->setDescription('Deactivate a user')
+            ->setDefinition([
+                new InputArgument('username', InputArgument::REQUIRED, 'The username'),
+            ])
+            ->setHelp(
+                <<<'EOT'
+The <info>kimai:user:deactivate</info> command deactivates a user (will not be able to log in)
+
+  <info>php %command.full_name% susan_super</info>
+EOT
+            );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $username = $input->getArgument('username');
+        $user = $this->userService->findUserByUsernameOrThrowException($username);
+
+        $io = new SymfonyStyle($input, $output);
+
+        if ($user->isEnabled()) {
+            $user->setEnabled(false);
+            $this->userService->updateUser($user);
+            $io->success(sprintf('User "%s" has been deactivated.', $username));
+        } else {
+            $io->warning(sprintf('User "%s" is already deactivated.', $username));
+        }
+
+        return 0;
+    }
+}