<?php

namespace App\Command;

use Exception;
use eZ\Publish\API\Repository\Exceptions\NotFoundException;
use eZ\Publish\API\Repository\LocationService;
use eZ\Publish\API\Repository\Repository;
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 DeleteLocationCommand extends Command
{
    protected static $defaultName = 'app:delete-location';
    protected static $defaultDescription = 'Command to delete a location by location id';
    /**
     * @var \eZ\Publish\API\Repository\LocationService
     */
    private $locationService;
    /**
     * @var Repository
     */
    private $repository;

    public function __construct(
        LocationService $locationService,
        Repository $repository
    )
    {
        parent::__construct();
        $this->locationService = $locationService;
        $this->repository = $repository;
    }

    protected function configure(): void
    {
        $this
            ->addArgument('locationId', InputArgument::REQUIRED, 'Location ID to delete')
        ;
    }

    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $io = new SymfonyStyle($input, $output);
        $locationId = $input->getArgument('locationId');

        $result = $this->repository->sudo(function () use ($locationId, $io) {
            try {
                $location = $this->locationService->loadLocation($locationId);
            } catch (NotFoundException $e) {
                $io->error($e->getMessage());
                return Command::FAILURE;
            }

            $this->repository->beginTransaction();
            try {
                $this->locationService->deleteLocation($location);
                $this->repository->commit();
            } catch (Exception $e) {
                $this->repository->rollback();
                $io->error($e->getMessage());
                $io->error($e->getFile() . '-- #' . $e->getLine());
                $io->comment($e->getTraceAsString());
                return Command::FAILURE;
            }

            return Command::SUCCESS;
        });

        return $result;
    }
}