<?php

declare(strict_types=1);

namespace App\Mcp\Tool\TimeEntry;

use App\Repository\TimeEntryRepository;
use Doctrine\ORM\EntityManagerInterface;
use InvalidArgumentException;
use Mcp\Capability\Attribute\McpTool;

use function sprintf;

#[McpTool(name: 'delete-time-entry', description: 'Delete a time entry permanently')]
class DeleteTimeEntryTool
{
    public function __construct(
        private readonly TimeEntryRepository $timeEntryRepository,
        private readonly EntityManagerInterface $entityManager,
    ) {}

    public function __invoke(int $id): string
    {
        $entry = $this->timeEntryRepository->find($id);

        if (null === $entry) {
            throw new InvalidArgumentException(sprintf('TimeEntry with ID %d not found.', $id));
        }

        $this->entityManager->remove($entry);
        $this->entityManager->flush();

        return json_encode([
            'success' => true,
            'message' => 'Time entry deleted.',
        ]);
    }
}