Ajout commande delete role

README.MD

@@ -13,12 +13,11 @@
   php bin/console doctrine:database:create
   php bin/console doctrine:schema:update --force
 ```
-#### SQL
+#### Roles
 ```bash
-  insert into public.roles (id, name, created_at)
-  values  (3, 'USER', '2025-05-21 13:22:52'),
-        (2, 'ADMIN', '2025-05-21 13:22:52'),
-        (1, 'SUPER ADMIN', '2025-05-21 13:22:52');
+    php bin/console app:create-role USER
+    php bin/console app:create-role ADMIN
+    php bin/console app:create-role "SUPER ADMIN"
 ```
 #### Choices.js
 ```bash
@@ -31,4 +30,7 @@
     - `uoId` pour `User Organization Id`
     - `oa` pour `Organization Application`
     - `at` pour `Access Token`
-
+- A delete command is available to delete roles
+```bash
+    php bin/console app:delete-role ROLE_NAME
+```

src/Command/DeleteRoleCommand.php

@@ -0,0 +1,83 @@
+<?php
+
+namespace App\Command;
+
+use App\Entity\Roles;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\Console\Attribute\AsCommand;
+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\Question\ConfirmationQuestion;
+
+#[AsCommand(
+    name: 'app:delete-role',
+    description: 'Deletes a role from the database'
+)]
+class DeleteRoleCommand extends Command
+{
+    private EntityManagerInterface $entityManager;
+
+    public function __construct(EntityManagerInterface $entityManager)
+    {
+        parent::__construct();
+        $this->entityManager = $entityManager;
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('name', InputArgument::REQUIRED, 'The name of the role to delete');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $roleName = trim($input->getArgument('name'));
+        $roleName = strtoupper($roleName); // Normalize to uppercase
+
+        if ($roleName === '') {
+            $output->writeln('<error>The role name cannot be empty</error>');
+            return Command::FAILURE;
+        }
+
+        // Find the role
+        $role = $this->entityManager->getRepository(Roles::class)
+            ->findOneBy(['name' => $roleName]);
+
+        if (!$role) {
+            $output->writeln("<error>Role '{$roleName}' not found.</error>");
+            return Command::FAILURE;
+        }
+
+        // Check if role is being used (optional safety check)
+        $usageCount = $this->entityManager->getRepository(\App\Entity\UserOrganizatonApp::class)
+            ->count(['role' => $role]);
+
+        if ($usageCount > 0) {
+            $output->writeln("<error>Cannot delete role '{$roleName}' - it is assigned to {$usageCount} user(s).</error>");
+            $output->writeln('<comment>Remove all assignments first, then try again.</comment>');
+            return Command::FAILURE;
+        }
+
+        // Confirmation prompt
+        $helper = $this->getHelper('question');
+        $question = new ConfirmationQuestion(
+            "Are you sure you want to delete role '{$roleName}'? [y/N] ",
+            false
+        );
+
+        if (!$helper->ask($input, $output, $question)) {
+            $output->writeln('<comment>Operation cancelled.</comment>');
+            return Command::SUCCESS;
+        }
+
+        // Delete the role
+        $this->entityManager->remove($role);
+        $this->entityManager->flush();
+
+        $output->writeln("<info>Role '{$roleName}' deleted successfully!</info>");
+
+        return Command::SUCCESS;
+    }
+}