<?php

declare(strict_types=1);

namespace App\Mcp\Tool\Project;

use App\Mcp\Tool\Serializer;
use App\Repository\ProjectRepository;
use Mcp\Capability\Attribute\McpTool;
use Symfony\Bundle\SecurityBundle\Security;
use Symfony\Component\Security\Core\Exception\AccessDeniedException;

#[McpTool(name: 'list-projects', description: 'List all projects with optional archive filter')]
class ListProjectsTool
{
    public function __construct(
        private readonly ProjectRepository $projectRepository,
        private readonly Security $security,
    ) {}

    public function __invoke(bool $archived = false): string
    {
        if (!$this->security->isGranted('ROLE_USER')) {
            throw new AccessDeniedException('Access denied: ROLE_USER required.');
        }

        $projects = $this->projectRepository->findBy(['archived' => $archived], ['name' => 'ASC']);

        return json_encode(array_map(Serializer::project(...), $projects));
    }
}