Final Class Yiisoft\Db\Migration\Command\UpdateCommand

                public function __construct(
    private readonly UpdateRunner $updateRunner,
    private readonly MigrationService $migrationService,
    private readonly Migrator $migrator,
    ?DatabaseRegistry $additionalDatabases = null,
) {
    parent::__construct($additionalDatabases);
}

            

                protected function configure(): void
{
    $this
        ->addOption('limit', 'l', InputOption::VALUE_REQUIRED, 'Number of migrations to apply.')
        ->addOption('path', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Path to migrations to apply.')
        ->addOption('namespace', 'ns', InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Namespace of migrations to apply.')
        ->addOption('force-yes', 'y', InputOption::VALUE_NONE, 'Force yes to all questions.');
}

            

                protected function createContext(DatabaseSetup $setup): UpdateContext
{
    return new UpdateContext(
        $setup->migrator,
        $setup->migrationService,
        new UpdateRunner($setup->migrator),
    );
}

            

                protected function createDefaultContext(): UpdateContext
{
    return new UpdateContext($this->migrator, $this->migrationService, $this->updateRunner);
}

            

                protected function executeForDatabase(
    InputInterface $input,
    OutputInterface $output,
    object $context,
): int {
    $io = new SymfonyStyle($input, $output);
    $context->migrator->setIo($io);
    $context->migrationService->setIo($io);
    $context->updateRunner->setIo($io);
    $context->migrationService->databaseConnection();
    /** @var string[] $paths */
    $paths = $input->getOption('path');
    /** @var string[] $namespaces */
    $namespaces = $input->getOption('namespace');
    if (!empty($paths) || !empty($namespaces)) {
        $context->migrationService->setSourcePaths($paths);
        $context->migrationService->setSourceNamespaces($namespaces);
    }
    if ($context->migrationService->before($this->getName() ?? '') === Command::INVALID) {
        return Command::INVALID;
    }
    $limit = $input->getOption('limit');
    if ($limit !== null) {
        $limit = (int) $limit;
        if ($limit <= 0) {
            $io->error('The limit option must be greater than 0.');
            return Command::INVALID;
        }
    }
    $migrations = $context->migrationService->getNewMigrations();
    if (empty($migrations)) {
        $output->writeln("<fg=green>No new migrations found.</>\n");
        $io->success('Your system is up-to-date.');
        return Command::SUCCESS;
    }
    $migrationsCount = count($migrations);
    $migrationWord = $migrationsCount === 1 ? 'migration' : 'migrations';
    if ($limit !== null && $migrationsCount > $limit) {
        $migrations = array_slice($migrations, 0, $limit);
        $output->writeln("<fg=yellow>Total $limit out of $migrationsCount new $migrationWord to be applied:</>\n");
    } else {
        $output->writeln("<fg=yellow>Total $migrationsCount new $migrationWord to be applied:</>\n");
    }
    foreach ($migrations as $i => $migration) {
        $nameLimit = $context->migrator->getMigrationNameLimit();
        if (strlen($migration) > $nameLimit) {
            $output->writeln(
                "\n<fg=red>The migration name '$migration' is too long. Its not possible to apply "
                . 'this migration.</>',
            );
            return Command::INVALID;
        }
        $output->writeln("\t<fg=yellow>" . ($i + 1) . ". $migration</>");
    }
    if ($input->getOption('force-yes') || $io->confirm("Apply the above $migrationWord?")) {
        $instances = $context->migrationService->makeMigrations($migrations);
        $migrationWas = ($migrationsCount === 1 ? 'migration was' : 'migrations were');
        foreach ($instances as $i => $instance) {
            try {
                $context->updateRunner->run($instance, $i + 1);
            } catch (Throwable $e) {
                $output->writeln("\n<fg=yellow>Total $i out of $migrationsCount new $migrationWas applied.</>\n");
                $io->error($i > 0 ? 'Partially updated.' : 'Not updated.');
                throw $e;
            }
        }
        $output->writeln("\n<fg=green>Total $migrationsCount new $migrationWas applied.</>\n");
        $io->success('Updated successfully.');
    }
    return Command::SUCCESS;
}

            

                protected function resolveDatabaseNamesWithMissingOption(InputInterface $input): array|string
{
    if (!$this->isMultipleDatabases()) {
        return [DatabaseRegistry::DEFAULT_DATABASE];
    }
    return $input->getOption('path') !== [] || $input->getOption('namespace') !== []
        ? 'The --db option is required with --path or --namespace when multiple databases are configured.'
        : $this->getAvailableDatabaseNames();
}