SLLH\ComposerVersionsCheck\DependsCommandWrapper

Complexity

Total Complexity

3

Size/Duplication

Total Lines	51
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	13	1
A	dependsOutput()	0	13	2

<?php

namespace SLLH\ComposerVersionsCheck;

use Composer\Command\DependsCommand;
use Composer\Composer;
use Composer\DependencyResolver\Pool;
use Composer\IO\ConsoleIO;
use Composer\Package\PackageInterface;
use Symfony\Component\Console\Helper\HelperSet;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Input\StringInput;
use Symfony\Component\Console\Output\BufferedOutput;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Depends command wrapper class to get needed output.
 *
 * @author Sullivan Senechal <soullivaneuh@gmail.com>
 */
final class DependsCommandWrapper
{
    /**
     * @var OutputInterface
     */
    private $output;

    private $composer;

    /**
     * @var DependsCommand
     */
    private $dependsCommand;

The property $dependsCommand is not used and could be removed.

    /**
     * @param Composer $composer
     * @param bool     $decoratedOutput
     */
    public function __construct(Composer $composer, $decoratedOutput = false)
    {
        // TODO: Pass the repository instead
        $this->composer = $composer;

        //$this->dependsCommand = new DependsCommand();

50% of this comment could be valid code. Did you maybe forget this after debugging?

        //$this->dependsCommand->setComposer($composer);

78% of this comment could be valid code. Did you maybe forget this after debugging?

        $this->output = new BufferedOutput();
        $this->output->setDecorated($decoratedOutput);

        //$this->dependsCommand->setIO(new ConsoleIO(new StringInput('depends'), $this->output, new HelperSet()));

65% of this comment could be valid code. Did you maybe forget this after debugging?

    }

    /**
     * @param PackageInterface $package
     *
     * @return string[] The output, array of lines.
     */
    public function dependsOutput(PackageInterface $package)
    {
        $pool = new Pool();
        $pool->addRepository($this->composer->getRepositoryManager()->getLocalRepository());

        $output = array();
        $packages = $pool->whatProvides($package->getName());
        foreach ($packages as $dependent) {
            array_push($output, sprintf('    Required by %s (%s)', $dependent->getName(), '?'));
        }

        return $output;
    }
}