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Interactive interface with autocompletion

pull/3639/head
SofHad 2015-01-09 21:44:39 +01:00
parent c58b7d917c
commit aca619e130
1 changed files with 112 additions and 3 deletions

View File

@ -12,6 +12,7 @@
namespace Composer\Command;
use Composer\Composer;
use Composer\Installer;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
@ -19,6 +20,8 @@ use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Console\Question\Question;
/**
* @author Jordi Boggiano <j.boggiano@seld.be>
@ -50,6 +53,7 @@ class UpdateCommand extends Command
new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore platform requirements (php & ext- packages).'),
new InputOption('prefer-stable', null, InputOption::VALUE_NONE, 'Prefer stable versions of dependencies.'),
new InputOption('prefer-lowest', null, InputOption::VALUE_NONE, 'Prefer lowest versions of dependencies.'),
new InputOption('interactive', 'i', InputOption::VALUE_NONE, 'interactive interface with autocompletion that can help to select the packages to update.'),
))
->setHelp(<<<EOT
The <info>update</info> command reads the composer.json file from the
@ -74,13 +78,18 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$composer = $this->getComposer(true, $input->getOption('no-plugins'));
$packages = $input->getOption('interactive') ? $this->getPackagesInteractively(
$input,
$output,
$composer
) : $input->getArgument('packages');
if ($input->getOption('no-custom-installers')) {
$output->writeln('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$input->setOption('no-plugins', true);
}
$composer = $this->getComposer(true, $input->getOption('no-plugins'));
$composer->getDownloadManager()->setOutputProgress(!$input->getOption('no-progress'));
$io = $this->getIO();
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'update', $input, $output);
@ -122,7 +131,7 @@ EOT
->setRunScripts(!$input->getOption('no-scripts'))
->setOptimizeAutoloader($optimize)
->setUpdate(true)
->setUpdateWhitelist($input->getOption('lock') ? array('lock') : $input->getArgument('packages'))
->setUpdateWhitelist($input->getOption('lock') ? array('lock') : $packages)
->setWhitelistDependencies($input->getOption('with-dependencies'))
->setIgnorePlatformRequirements($input->getOption('ignore-platform-reqs'))
->setPreferStable($input->getOption('prefer-stable'))
@ -135,4 +144,104 @@ EOT
return $install->run();
}
private function getPackagesInteractively(
InputInterface $input,
OutputInterface $output,
Composer $composer
) {
if ($input->getArgument('packages')) {
throw new \InvalidArgumentException(
'The option --interactive does not require an argument'
);
}
$packagesMap = $composer->getRepositoryManager()
->getLocalRepository()->getPackages();
$config = $composer->getConfig();
$requiredPackageNames = array();
foreach (
array_merge(
$composer->getPackage()->getRequires(),
$composer->getPackage()->getDevRequires()
) as $require) {
$requiredPackageNames[] = $require->getTarget();
}
$InstalledPackageNames = array();
foreach ($packagesMap as $package) {
$InstalledPackageNames[] = $package->getPrettyName();
}
$names = array_unique(
array_merge($InstalledPackageNames, $requiredPackageNames)
);
$vendorDir = $config->get('vendor-dir', true);
$vendorWildcard = sprintf('%s/*', $vendorDir);
$autocompleterValues = array($vendorWildcard);
foreach ($names as $name) {
$autocompleterValues[] = $name;
$autocompleterValues[] = sprintf('%s/%s', $vendorDir, $name);
}
$helper = $this->getHelper('question');
$question = new Question(
'<comment>Add package that should be updated:</comment>',
null
);
$confirmation = new ConfirmationQuestion(
'<question>Add more packages[yes|no] ?</question><info> (no) </info> ',
false
);
$packages = array();
do {
$question->setAutocompleterValues($autocompleterValues);
$addedPackage = $helper->ask($input, $output, $question);
if (!is_string($addedPackage) || empty($addedPackage)) {
$output->writeln('<error>Invalid package.</error>');
continue;
}
if (!in_array($addedPackage, $packages)) {
$packages[] = $addedPackage;
if ($addedPackage === $vendorWildcard) {
$autocompleterValues = array();
} else {
$autocompleterValues = array_diff($autocompleterValues, array($addedPackage));
}
} else {
$output->writeln(sprintf('<error>The package "%s" was already added.</error>', $package));
}
} while ($helper->ask($input, $output, $confirmation));
$packages = array_filter($packages);
if (!$packages) {
throw new \InvalidArgumentException('You must enter minimum one package.');
}
$output->writeln(str_repeat('.', 40));
foreach ((array)$packages as $package) {
$output->writeln(sprintf('<info>- %s</info>', $package));
}
$output->writeln(str_repeat('.', 40));
$continue = new ConfirmationQuestion(
sprintf(
'<question>Would you like to continue and update the above package%s [yes|no] ?</question><info> (yes) </info>',
1 === count($packages) ? '' : 's'
),
true
);
if ($helper->ask($input, $output, $continue)) {
return $packages;
}
throw new \RuntimeException('Installation aborted.');
}
}