DoctrineORMModule\CliConfigurator

Complexity

Total Complexity

11

Size/Duplication

Total Lines	124
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	12

Test Coverage

Coverage

94.74%

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getObjectManagerName()	0	10	2
A	getAvailableCommands()	0	8	2
A	configure()	0	19	3
A	getHelpers()	0	15	2
A	createObjectManagerInputOption()	0	10	1

<?php

namespace DoctrineORMModule;

use Doctrine\DBAL\Tools\Console\Helper\ConnectionHelper;
use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\Tools\Console\Helper\EntityManagerHelper;
use Interop\Container\ContainerInterface;
use Symfony\Component\Console\Application;
use Symfony\Component\Console\Helper\DialogHelper;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\ArgvInput;
use Symfony\Component\Console\Input\InputOption;
use Zend\Stdlib\ArrayUtils;

/**
 * @license MIT
 * @link    www.doctrine-project.org
 * @author  Nicolas Eeckeloo <neeckeloo@gmail.com>
 */
class CliConfigurator
{
    private $defaultObjectManagerName = 'doctrine.entitymanager.orm_default';

    private $commands = [
        'doctrine.dbal_cmd.runsql',
        'doctrine.dbal_cmd.import',
        'doctrine.orm_cmd.clear_cache_metadata',
        'doctrine.orm_cmd.clear_cache_result',
        'doctrine.orm_cmd.clear_cache_query',
        'doctrine.orm_cmd.schema_tool_create',
        'doctrine.orm_cmd.schema_tool_update',
        'doctrine.orm_cmd.schema_tool_drop',
        'doctrine.orm_cmd.ensure_production_settings',
        'doctrine.orm_cmd.convert_d1_schema',
        'doctrine.orm_cmd.generate_repositories',
        'doctrine.orm_cmd.generate_entities',
        'doctrine.orm_cmd.generate_proxies',
        'doctrine.orm_cmd.convert_mapping',
        'doctrine.orm_cmd.run_dql',
        'doctrine.orm_cmd.validate_schema',
        'doctrine.orm_cmd.info',
    ];

    private $migrationCommands = [
        'doctrine.migrations_cmd.execute',
        'doctrine.migrations_cmd.generate',
        'doctrine.migrations_cmd.migrate',
        'doctrine.migrations_cmd.status',
        'doctrine.migrations_cmd.version',
        'doctrine.migrations_cmd.diff',
        'doctrine.migrations_cmd.latest',
    ];

    /**
     * @var ContainerInterface
     */
    private $container;

    public function __construct(ContainerInterface $container)
    {
        $this->container = $container;
    }

    public function configure(Application $cli)
    {
        $commands = $this->getAvailableCommands();
        foreach ($commands as $commandName) {
            /* @var $command \Symfony\Component\Console\Command\Command */
            $command = $this->container->get($commandName);
            $command->getDefinition()->addOption($this->createObjectManagerInputOption());

            $cli->add($command);
        }

        /* @var $objectManager \Doctrine\ORM\EntityManagerInterface */
        $objectManager = $this->container->get($this->getObjectManagerName());

        $helpers = $this->getHelpers($objectManager);
        foreach ($helpers as $name => $instance) {
            $cli->getHelperSet()->set($instance, $name);
        }
    }

    /**
     * @param EntityManagerInterface $objectManager
     * @return array
     */
    private function getHelpers(EntityManagerInterface $objectManager)
    {
        $helpers = [];

        if (class_exists('Symfony\Component\Console\Helper\QuestionHelper')) {
            $helpers['dialog'] = new QuestionHelper();
        } else {
            $helpers['dialog'] = new DialogHelper();
        }

        $helpers['db'] = new ConnectionHelper($objectManager->getConnection());
        $helpers['em'] = new EntityManagerHelper($objectManager);

        return $helpers;
    }

    /**
     * @return InputOption
     */
    private function createObjectManagerInputOption()
    {
        return new InputOption(
            'object-manager',
            null,
            InputOption::VALUE_OPTIONAL,
            'The name of the object manager to use.',
            $this->defaultObjectManagerName
        );
    }

    /**
     * @return string
     */
    private function getObjectManagerName()
    {
        $arguments = new ArgvInput();

        if (! $arguments->hasParameterOption('--object-manager')) {
            return $this->defaultObjectManagerName;
        }

        return $arguments->getParameterOption('--object-manager');
    }

    /**
     * @return array
     */
    private function getAvailableCommands()
    {
        if (class_exists('Doctrine\\DBAL\\Migrations\\Version')) {
            return ArrayUtils::merge($this->commands, $this->migrationCommands);
        }

        return $this->commands;
    }
}