humbug / php-scoper

src/Console/Command/InitCommand.php

<?php

declare(strict_types=1);

/*
 * This file is part of the humbug/php-scoper package.
 *
 * Copyright (c) 2017 Théo FIDRY <theo.fidry@gmail.com>,
 *                    Pádraic Brady <padraic.brady@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Humbug\PhpScoper\Console\Command;

use Fidry\Console\Command\Command;
use Fidry\Console\Command\Configuration;
use Fidry\Console\Command\Configuration as CommandConfiguration;
use Fidry\Console\Input\IO;
use Symfony\Component\Console\Helper\FormatterHelper;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Filesystem\Filesystem;
use function file_exists;
use function Safe\getcwd;
use function Safe\sprintf;
use const DIRECTORY_SEPARATOR;

/**
 * @private
 * @codeCoverageIgnore
 */
final class InitCommand implements Command
{
    private const CONFIG_FILE_OPT = 'config';
    private const CONFIG_FILE_TEMPLATE = __DIR__.'/../../scoper.inc.php.tpl';
    private const CONFIG_FILE_DEFAULT = 'scoper.inc.php';

    private Filesystem $fileSystem;
    private FormatterHelper $formatterHelper;

    public function __construct(
        Filesystem $fileSystem,
        FormatterHelper $formatterHelper
    ) {
        $this->fileSystem = $fileSystem;
        $this->formatterHelper = $formatterHelper;
    }

    public function getConfiguration(): CommandConfiguration
    {
        return new Configuration(
            'init',
            'Generates a configuration file.',
            '',
            [],
            [
                ChangeableDirectory::createOption(),
                new InputOption(
                    self::CONFIG_FILE_OPT,
                    'c',
                    InputOption::VALUE_REQUIRED,
                    sprintf(

The function Safe\sprintf() has been deprecated: The Safe version of this function is no longer needed in PHP 8.0+

                        'Configuration file. Will use "%s" if found by default.',
                        self::CONFIG_FILE_DEFAULT,
                    ),
                    null,
                ),
            ],
        );
    }

    public function execute(IO $io): int
    {
        ChangeableDirectory::changeWorkingDirectory($io);

        $io->newLine();
        $io->writeln(
            $this->formatterHelper->formatSection(
                'PHP-Scoper configuration generate',
                'Welcome!',
            ),
        );

        $configFile = $this->retrieveConfig($io);

        if (null === $configFile) {
            $io->writeln('Skipping configuration file generator.');

            return 0;
        }

        $this->fileSystem->copy(self::CONFIG_FILE_TEMPLATE, $configFile);

        $io->writeln([
            '',
            sprintf(

The function Safe\sprintf() has been deprecated: The Safe version of this function is no longer needed in PHP 8.0+

                'Generated the configuration file "<comment>%s</comment>".',
                $configFile,
            ),
            '',
        ]);

        return 0;
    }

    private function retrieveConfig(IO $io): ?string
    {
        $configFile = $io->getOption(self::CONFIG_FILE_OPT)->asNullableNonEmptyString();

        $configFile = (null === $configFile)
            ? $this->makeAbsolutePath(self::CONFIG_FILE_DEFAULT)
            : $this->makeAbsolutePath($configFile);

        if (file_exists($configFile)) {
            $canDeleteFile = $io->confirm(
                sprintf(

The function Safe\sprintf() has been deprecated: The Safe version of this function is no longer needed in PHP 8.0+

                    'The configuration file "<comment>%s</comment>" already exists. Are you sure you want to '
                    .'replace it?',
                    $configFile,
                ),
                false,
            );

            if (!$canDeleteFile) {
                $io->writeln('Skipped file generation.');

                return $configFile;
            }

            $this->fileSystem->remove($configFile);
        } else {
            $createConfig = $io->confirm('No configuration file found. Do you want to create one?');

            if (!$createConfig) {
                return null;
            }
        }

        return $configFile;
    }

    private function makeAbsolutePath(string $path): string
    {
        if (!$this->fileSystem->isAbsolutePath($path)) {
            $path = getcwd().DIRECTORY_SEPARATOR.$path;
        }

        return $path;
    }
}