Doctrine\Migrations\Tools\Console\Command\DiffCommand::execute()

Complexity

Conditions	10
Paths	76

Size

Total Lines	85
Code Lines	53

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	43
CRAP Score	10.5186

Importance

Changes

0

<?php
    protected function execute(
        InputInterface $input,
        OutputInterface $output
    ) : int {
        $filterExpression = (string) $input->getOption('filter-expression');
        if ($filterExpression === '') {
            $filterExpression = null;
        }

        $formatted       = filter_var($input->getOption('formatted'), FILTER_VALIDATE_BOOLEAN);
        $lineLength      = (int) $input->getOption('line-length');
        $allowEmptyDiff  = $input->getOption('allow-empty-diff');
        $checkDbPlatform = filter_var($input->getOption('check-database-platform'), FILTER_VALIDATE_BOOLEAN);
        $namespace       = $input->getOption('namespace');
        if ($namespace === '') {
            $namespace = null;
        }

        if ($formatted) {
            if (! class_exists(SqlFormatter::class)) {
                throw InvalidOptionUsage::new(
                    'The "--formatted" option can only be used if the sql formatter is installed. Please run "composer require doctrine/sql-formatter".'
                );
            }
        }

        $configuration = $this->getDependencyFactory()->getConfiguration();

        $dirs = $configuration->getMigrationDirectories();
        if ($namespace === null) {
            $namespace = key($dirs);
        } elseif (! isset($dirs[$namespace])) {
            throw new OutOfBoundsException(sprintf('Path not defined for the namespace %s', $namespace));

It seems like $namespace can also be of type string[]; however, parameter $args of sprintf() does only seem to accept string, maybe add an additional type check?

        }

        assert(is_string($namespace));

        $statusCalculator              = $this->getDependencyFactory()->getMigrationStatusCalculator();
        $executedUnavailableMigrations = $statusCalculator->getExecutedUnavailableMigrations();
        $newMigrations                 = $statusCalculator->getNewMigrations();

        if (! $this->checkNewMigrationsOrExecutedUnavailable($newMigrations, $executedUnavailableMigrations, $input, $output)) {
            $this->io->error('Migration cancelled!');

            return 3;
        }

        $fqcn = $this->getDependencyFactory()->getClassNameGenerator()->generateClassName($namespace);

        $diffGenerator = $this->getDependencyFactory()->getDiffGenerator();

        try {
            $path = $diffGenerator->generate(
                $fqcn,
                $filterExpression,
                $formatted,
                $lineLength,
                $checkDbPlatform
            );
        } catch (NoChangesDetected $exception) {
            if ($allowEmptyDiff) {
                $this->io->error($exception->getMessage());

                return 0;
            }

            throw $exception;
        }

        $this->io->text([
            sprintf('Generated new migration class to "<info>%s</info>"', $path),
            '',
            sprintf(
                'To run just this migration for testing purposes, you can use <info>migrations:execute --up \'%s\'</info>',
                addslashes($fqcn)
            ),
            '',
            sprintf(
                'To revert the migration you can use <info>migrations:execute --down \'%s\'</info>',
                addslashes($fqcn)
            ),
            '',
        ]);

        return 0;
    }