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Name	Size	Permission	Date
AboutCommand.php	1.09 KB	-rw-r--r--	2016-11-03 17:43
ArchiveCommand.php	5.99 KB	-rw-r--r--	2016-11-03 17:43
BaseCommand.php	3.2 KB	-rw-r--r--	2016-11-03 17:43
BaseDependencyCommand.php	9.7 KB	-rw-r--r--	2016-11-03 17:43
ClearCacheCommand.php	1.99 KB	-rw-r--r--	2016-11-03 17:43
ConfigCommand.php	24.83 KB	-rw-r--r--	2016-11-03 17:43
CreateProjectCommand.php	17.9 KB	-rw-r--r--	2016-11-03 17:43
DependsCommand.php	1.29 KB	-rw-r--r--	2016-11-03 17:43
DiagnoseCommand.php	25.02 KB	-rw-r--r--	2016-11-03 17:43
DumpAutoloadCommand.php	2.85 KB	-rw-r--r--	2016-11-03 17:43
ExecCommand.php	2.56 KB	-rw-r--r--	2016-11-03 17:43
GlobalCommand.php	2.73 KB	-rw-r--r--	2016-11-03 17:43
HomeCommand.php	5.08 KB	-rw-r--r--	2016-11-03 17:43
InitCommand.php	22.81 KB	-rw-r--r--	2016-11-03 17:43
InstallCommand.php	6.43 KB	-rw-r--r--	2016-11-03 17:43
LicensesCommand.php	5.33 KB	-rw-r--r--	2016-11-03 17:43
OutdatedCommand.php	2.72 KB	-rw-r--r--	2016-11-03 17:43
ProhibitsCommand.php	1.31 KB	-rw-r--r--	2016-11-03 17:43
RemoveCommand.php	6.64 KB	-rw-r--r--	2016-11-03 17:43
RequireCommand.php	9.52 KB	-rw-r--r--	2016-11-03 17:43
RunScriptCommand.php	4.25 KB	-rw-r--r--	2016-11-03 17:43
ScriptAliasCommand.php	1.76 KB	-rw-r--r--	2016-11-03 17:43
SearchCommand.php	2.86 KB	-rw-r--r--	2016-11-03 17:43
SelfUpdateCommand.php	15.48 KB	-rw-r--r--	2016-11-03 17:43
ShowCommand.php	32.06 KB	-rw-r--r--	2016-11-03 17:43
StatusCommand.php	7.91 KB	-rw-r--r--	2016-11-03 17:43
SuggestsCommand.php	5.1 KB	-rw-r--r--	2016-11-03 17:43
UpdateCommand.php	10.69 KB	-rw-r--r--	2016-11-03 17:43
ValidateCommand.php	6.72 KB	-rw-r--r--	2016-11-03 17:43

Rename

<?php

/*
 * This file is part of Composer.
 *
 * (c) Nils Adermann <naderman@naderman.de>
 *     Jordi Boggiano <j.boggiano@seld.be>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Composer\Command;

use Composer\Config\JsonConfigSource;
use Composer\Installer;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Composer\Json\JsonFile;
use Composer\Factory;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * @author Pierre du Plessis <pdples@gmail.com>
 * @author Jordi Boggiano <j.boggiano@seld.be>
 */
class RemoveCommand extends BaseCommand
{
    protected function configure()
    {
        $this
            ->setName('remove')
            ->setDescription('Removes a package from the require or require-dev')
            ->setDefinition(array(
                new InputArgument('packages', InputArgument::IS_ARRAY, 'Packages that should be removed.'),
                new InputOption('dev', null, InputOption::VALUE_NONE, 'Removes a package from the require-dev section.'),
                new InputOption('no-progress', null, InputOption::VALUE_NONE, 'Do not output download progress.'),
                new InputOption('no-update', null, InputOption::VALUE_NONE, 'Disables the automatic update of the dependencies.'),
                new InputOption('no-scripts', null, InputOption::VALUE_NONE, 'Skips the execution of all scripts defined in composer.json file.'),
                new InputOption('update-no-dev', null, InputOption::VALUE_NONE, 'Run the dependency update with the --no-dev option.'),
                new InputOption('update-with-dependencies', null, InputOption::VALUE_NONE, 'Allows inherited dependencies to be updated with explicit dependencies. (Deprecrated, is now default behavior)'),
                new InputOption('no-update-with-dependencies', null, InputOption::VALUE_NONE, 'Does not allow inherited dependencies to be updated with explicit dependencies.'),
                new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore platform requirements (php & ext- packages).'),
                new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump'),
                new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
            ))
            ->setHelp(<<<EOT
The <info>remove</info> command removes a package from the current
list of installed packages

<info>php composer.phar remove</info>

EOT
            )
        ;
    }

protected function execute(InputInterface $input, OutputInterface $output)
    {
        $packages = $input->getArgument('packages');
        $packages = array_map('strtolower', $packages);

$file = Factory::getComposerFile();

$jsonFile = new JsonFile($file);
        $composer = $jsonFile->read();
        $composerBackup = file_get_contents($jsonFile->getPath());

$json = new JsonConfigSource($jsonFile);

$type = $input->getOption('dev') ? 'require-dev' : 'require';
        $altType = !$input->getOption('dev') ? 'require-dev' : 'require';
        $io = $this->getIO();

if ($input->getOption('update-with-dependencies')) {
            $io->writeError('<warning>You are using the deprecated option "update-with-dependencies". This is now default behaviour. The --no-update-with-dependencies option can be used to remove a package without its dependencies.</warning>');
        }

// make sure name checks are done case insensitively
        foreach (array('require', 'require-dev') as $linkType) {
            if (isset($composer[$linkType])) {
                foreach ($composer[$linkType] as $name => $version) {
                    $composer[$linkType][strtolower($name)] = $version;
                }
            }
        }

foreach ($packages as $package) {
            if (isset($composer[$type][$package])) {
                $json->removeLink($type, $package);
            } elseif (isset($composer[$altType][$package])) {
                $io->writeError('<warning>'.$package.' could not be found in '.$type.' but it is present in '.$altType.'</warning>');
                if ($io->isInteractive()) {
                    if ($io->askConfirmation('Do you want to remove it from '.$altType.' [<comment>yes</comment>]? ', true)) {
                        $json->removeLink($altType, $package);
                    }
                }
            } else {
                $io->writeError('<warning>'.$package.' is not required in your composer.json and has not been removed</warning>');
            }
        }

if ($input->getOption('no-update')) {
            return 0;
        }

// Update packages
        $this->resetComposer();
        $composer = $this->getComposer(true, $input->getOption('no-plugins'));
        $composer->getDownloadManager()->setOutputProgress(!$input->getOption('no-progress'));

$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'remove', $input, $output);
        $composer->getEventDispatcher()->dispatch($commandEvent->getName(), $commandEvent);

$install = Installer::create($io, $composer);

$updateDevMode = !$input->getOption('update-no-dev');
        $optimize = $input->getOption('optimize-autoloader') || $composer->getConfig()->get('optimize-autoloader');
        $authoritative = $input->getOption('classmap-authoritative') || $composer->getConfig()->get('classmap-authoritative');

$install
            ->setVerbose($input->getOption('verbose'))
            ->setDevMode($updateDevMode)
            ->setOptimizeAutoloader($optimize)
            ->setClassMapAuthoritative($authoritative)
            ->setUpdate(true)
            ->setUpdateWhitelist($packages)
            ->setWhitelistDependencies(!$input->getOption('no-update-with-dependencies'))
            ->setIgnorePlatformRequirements($input->getOption('ignore-platform-reqs'))
            ->setRunScripts(!$input->getOption('no-scripts'))
        ;

$exception = null;
        try {
            $status = $install->run();
        } catch (\Exception $exception) {
            $status = 1;
        }
        if ($status !== 0) {
            $io->writeError("\n".'<error>Removal failed, reverting '.$file.' to its original content.</error>');
            file_put_contents($jsonFile->getPath(), $composerBackup);
        }
        if ($exception) {
            throw $exception;
        }

return $status;
    }
}