Doctrine\Bundle\DoctrineBundle\Command\Proxy\DelegateCommand

Complexity

Total Complexity

9

Size/Duplication

Total Lines	83
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
	createCommand()	0	1	?
A	getMinimalVersion()	0	4	1
A	isEnabled()	0	4	1
A	wrapCommand()	0	11	2
A	configure()	0	12	2
A	execute()	0	4	1
A	interact()	0	4	1
A	initialize()	0	4	1

<?php

namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;

use RuntimeException;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Command Delegate.
 */
abstract class DelegateCommand extends Command
{
    /** @var Command */
    protected $command;

    /**
     * @return Command
     */
    abstract protected function createCommand();

    /**
     * @return string
     */
    protected function getMinimalVersion()
    {
        return '2.3.0-DEV';
    }

    /**
     * {@inheritDoc}
     */
    public function isEnabled()

The return type could not be reliably inferred; please add a @return annotation.

    {
        return $this->isVersionCompatible();

The method isVersionCompatible() does not seem to exist on object<Doctrine\Bundle\DoctrineBundle\Command\Proxy\DelegateCommand>.

    }

    /**
     * @param string $entityManagerName
     *
     * @return Command
     */
    protected function wrapCommand($entityManagerName)
    {
        if (! $this->isVersionCompatible()) {

The method isVersionCompatible() does not seem to exist on object<Doctrine\Bundle\DoctrineBundle\Command\Proxy\DelegateCommand>.

            throw new RuntimeException(sprintf('"%s" requires doctrine-orm "%s" or newer', $this->getName(), $this->getMinimalVersion()));
        }

        DoctrineCommandHelper::setApplicationEntityManager($this->getApplication(), $entityManagerName);

$this->getApplication() is of type null|object<Symfony\Component\Console\Application>, but the function expects a object<Symfony\Bundle\FrameworkBundle\Console\Application>.

        $this->command->setApplication($this->getApplication());

        return $this->command;
    }

    /**
     * {@inheritDoc}
     */
    protected function configure()
    {
        if ($this->isVersionCompatible()) {

The method isVersionCompatible() does not seem to exist on object<Doctrine\Bundle\DoctrineBundle\Command\Proxy\DelegateCommand>.

            $this->command = $this->createCommand();

            $this->setHelp($this->command->getHelp());
            $this->setDefinition($this->command->getDefinition());
            $this->setDescription($this->command->getDescription());
        }

        $this->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command');
    }

    /**
     * {@inheritDoc}
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        return $this->wrapCommand($input->getOption('em'))->execute($input, $output);
    }

    /**
     * {@inheritDoc}
     */
    protected function interact(InputInterface $input, OutputInterface $output)
    {
        $this->wrapCommand($input->getOption('em'))->interact($input, $output);
    }

    /**
     * {@inheritDoc}
     */
    protected function initialize(InputInterface $input, OutputInterface $output)
    {
        $this->wrapCommand($input->getOption('em'))->initialize($input, $output);
    }
}