Subversion-Projekte lars-tiefland.laravel_shop

<?php

/*

 * This file is part of the Symfony package.

 *

 * (c) Fabien Potencier <fabien@symfony.com>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Symfony\Component\Uid\Command;

use Symfony\Component\Console\Attribute\AsCommand;

use Symfony\Component\Console\Command\Command;

use Symfony\Component\Console\Completion\CompletionInput;

use Symfony\Component\Console\Completion\CompletionSuggestions;

use Symfony\Component\Console\Input\InputInterface;

use Symfony\Component\Console\Input\InputOption;

use Symfony\Component\Console\Output\ConsoleOutputInterface;

use Symfony\Component\Console\Output\OutputInterface;

use Symfony\Component\Console\Style\SymfonyStyle;

use Symfony\Component\Uid\Factory\UlidFactory;

#[AsCommand(name: 'ulid:generate', description: 'Generate a ULID')]

class GenerateUlidCommand extends Command

{

    private const FORMAT_OPTIONS = [

        'base32',

        'base58',

        'rfc4122',

    ];

    private UlidFactory $factory;

    public function __construct(UlidFactory $factory = null)

    {

        $this->factory = $factory ?? new UlidFactory();

        parent::__construct();

    }

    protected function configure(): void

    {

        $this

            ->setDefinition([

                new InputOption('time', null, InputOption::VALUE_REQUIRED, 'The ULID timestamp: a parsable date/time string'),

                new InputOption('count', 'c', InputOption::VALUE_REQUIRED, 'The number of ULID to generate', 1),

                new InputOption('format', 'f', InputOption::VALUE_REQUIRED, 'The ULID output format: base32, base58 or rfc4122', 'base32'),

            ])

            ->setHelp(<<<'EOF'

The <info>%command.name%</info> command generates a ULID.

    <info>php %command.full_name%</info>

To specify the timestamp:

    <info>php %command.full_name% --time="2021-02-16 14:09:08"</info>

To generate several ULIDs:

    <info>php %command.full_name% --count=10</info>

To output a specific format:

    <info>php %command.full_name% --format=rfc4122</info>

EOF

            )

        ;

    }

    protected function execute(InputInterface $input, OutputInterface $output): int

    {

        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);

        if (null !== $time = $input->getOption('time')) {

            try {

                $time = new \DateTimeImmutable($time);

            } catch (\Exception $e) {

                $io->error(sprintf('Invalid timestamp "%s": %s', $time, str_replace('DateTimeImmutable::__construct(): ', '', $e->getMessage())));

                return 1;

            }

        }

        $formatOption = $input->getOption('format');

        if (\in_array($formatOption, self::FORMAT_OPTIONS)) {

            $format = 'to'.ucfirst($formatOption);

        } else {

            $io->error(sprintf('Invalid format "%s", did you mean "base32", "base58" or "rfc4122"?', $input->getOption('format')));

            return 1;

        }

        $count = (int) $input->getOption('count');

        try {

            for ($i = 0; $i < $count; ++$i) {

                $output->writeln($this->factory->create($time)->$format());

            }

        } catch (\Exception $e) {

            $io->error($e->getMessage());

            return 1;

        }

        return 0;

    }

    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void

    {

        if ($input->mustSuggestOptionValuesFor('format')) {

            $suggestions->suggestValues(self::FORMAT_OPTIONS);

        }

    }

}