Version 1

[yaffs-website] / vendor / drupal / console / src / Command / Config / ImportSingleCommand.php

<?php

/**
 * @file
 * Contains \Drupal\Console\Command\Config\ImportSingleCommand.
 */
namespace Drupal\Console\Command\Config;

use Drupal\config\StorageReplaceDataWrapper;
use Drupal\Console\Core\Command\Shared\CommandTrait;
use Drupal\Console\Core\Style\DrupalStyle;
use Drupal\Core\Config\CachedStorage;
use Drupal\Core\Config\ConfigImporter;
use Drupal\Core\Config\ConfigImporterException;
use Drupal\Core\Config\ConfigManager;
use Drupal\Core\Config\StorageComparer;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Yaml\Parser;

class ImportSingleCommand extends Command
{
    use CommandTrait;

    /**
     * @var CachedStorage
     */
    protected $configStorage;

    /**
     * @var ConfigManager
     */
    protected $configManager;

    /**
     * ImportSingleCommand constructor.
     *
     * @param CachedStorage $configStorage
     * @param ConfigManager $configManager
     */
    public function __construct(
        CachedStorage $configStorage,
        ConfigManager $configManager
    ) {
        $this->configStorage = $configStorage;
        $this->configManager = $configManager;
        parent::__construct();
    }

    /**
     * {@inheritdoc}
     */
    protected function configure()
    {
        $this
            ->setName('config:import:single')
            ->setDescription($this->trans('commands.config.import.single.description'))
            ->addOption(
                'name',
                null,
                InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY,
                $this->trans('commands.config.import.single.options.name')
            )->addOption(
                'file',
                null,
                InputOption::VALUE_OPTIONAL,
                $this->trans('commands.config.import.single.options.file')
            )->addOption(
                'directory',
                '',
                InputOption::VALUE_OPTIONAL,
                $this->trans('commands.config.import.arguments.directory')
            );
    }

    /**
     * {@inheritdoc}
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $io = new DrupalStyle($input, $output);

        $name = $input->getOption('name');
        $directory = $input->getOption('directory');
        $file = $input->getOption('file');

        if (!$file && !$directory) {
            $directory = config_get_config_directory(CONFIG_SYNC_DIRECTORY);
        }

        $ymlFile = new Parser();
        try {
            $source_storage = new StorageReplaceDataWrapper(
                $this->configStorage
            );

            foreach ($name as $nameItem) {
                // Allow for accidental .yml extension.
                if (substr($nameItem, -4) === '.yml') {
                    $nameItem = substr($nameItem, 0, -4);
                }

                $configFile = $directory.DIRECTORY_SEPARATOR.$nameItem.'.yml';
                if (file_exists($configFile)) {
                    $value = $ymlFile->parse(file_get_contents($configFile));
                    $source_storage->replaceData($nameItem, $value);
                    continue;
                }

                $io->error($this->trans('commands.config.import.single.messages.empty-value'));
                return 1;
            }

            $storageComparer = new StorageComparer(
                $source_storage,
                $this->configStorage,
                $this->configManager
            );

            if ($this->configImport($io, $storageComparer)) {
                $io->success(
                    sprintf(
                        $this->trans(
                            'commands.config.import.single.messages.success'
                        ),
                        implode(", ", $name)
                    )
                );
            }
        } catch (\Exception $e) {
            $io->error($e->getMessage());

            return 1;
        }
    }

    private function configImport($io, StorageComparer $storageComparer)
    {
        $configImporter = new ConfigImporter(
            $storageComparer,
            \Drupal::service('event_dispatcher'),
            \Drupal::service('config.manager'),
            \Drupal::lock(),
            \Drupal::service('config.typed'),
            \Drupal::moduleHandler(),
            \Drupal::service('module_installer'),
            \Drupal::service('theme_handler'),
            \Drupal::service('string_translation')
        );

        if ($configImporter->alreadyImporting()) {
            $io->success($this->trans('commands.config.import.messages.already-imported'));
        } else {
            try {
                if ($configImporter->validate()) {
                    $sync_steps = $configImporter->initialize();

                    foreach ($sync_steps as $step) {
                        $context = [];
                        do {
                            $configImporter->doSyncStep($step, $context);
                        } while ($context['finished'] < 1);
                    }

                    return true;
                }
            } catch (ConfigImporterException $e) {
                $message = 'The import failed due for the following reasons:' . "\n";
                $message .= implode("\n", $configImporter->getErrors());
                $io->error(
                    sprintf(
                        $this->trans('commands.site.import.local.messages.error-writing'),
                        $message
                    )
                );
            } catch (\Exception $e) {
                $io->error(
                    sprintf(
                        $this->trans('commands.site.import.local.messages.error-writing'),
                        $e->getMessage()
                    )
                );
            }
        }
    }

    /**
     * {@inheritdoc}
     */
    protected function interact(InputInterface $input, OutputInterface $output)
    {
        $io = new DrupalStyle($input, $output);
        $name = $input->getOption('name');
        $file = $input->getOption('file');
        $directory = $input->getOption('directory');

        if (!$name) {
            $name = $io->ask(
                $this->trans('commands.config.import.single.questions.name')
            );
            $input->setOption('name', $name);
        }

        if (!$directory && !$file) {
            $file = $io->askEmpty(
                $this->trans('commands.config.import.single.questions.file')
            );
            $input->setOption('file', $file);
        }


        if (!$file && !$directory) {
            $directory = $io->askEmpty(
                $this->trans('commands.config.import.single.questions.directory')
            );
            $input->setOption('directory', $directory);
        }
    }
}