@ -81,6 +81,7 @@ class ShowCommand extends BaseCommand
new InputOption('direct', 'D', InputOption::VALUE_NONE, 'Shows only packages that are directly required by the root package'),
new InputOption('strict', null, InputOption::VALUE_NONE, 'Return a non-zero exit code when there are outdated packages'),
new InputOption('format', 'f', InputOption::VALUE_REQUIRED, 'Format of the output: text or json', 'text'),
new InputOption('no-dev', null, InputOption::VALUE_NONE, 'Disables search in require-dev packages.'),
))
->setHelp(
< < < EOT
@ -196,6 +197,15 @@ EOT
$repos = new CompositeRepository(array_merge(array($installedRepo), $composer->getRepositoryManager()->getRepositories()));
} else {
$repos = $installedRepo = new InstalledRepository(array($this->getComposer()->getRepositoryManager()->getLocalRepository()));
$root = $composer->getPackage();
$repo = $composer->getRepositoryManager()->getLocalRepository();
if ($input->getOption('no-dev')) {
$packages = $this->filterRequiredPackages($repo, $root);
} else {
$packages = $this->appendPackages($repo->getPackages(), array());
}
$packageNames = array_keys($packages);
$rootPkg = $this->getComposer()->getPackage();
if (!$installedRepo->getPackages() & & ($rootPkg->getRequires() || $rootPkg->getDevRequires())) {
$io->writeError('< warning > No dependencies installed. Try running composer install or update.< / warning > ');
@ -348,7 +358,13 @@ EOT
}
}
} else {
foreach ($repo->getPackages() as $package) {
$root = $composer->getPackage();
if ($input->getOption('no-dev')) {
$packageList = $this->filterRequiredPackages($repo, $root);
} else {
$packageList = $this->appendPackages($repo->getPackages(), array());
}
foreach ($packageList as $package) {
if (!isset($packages[$type][$package->getName()])
|| !is_object($packages[$type][$package->getName()])
|| version_compare($packages[$type][$package->getName()]->getVersion(), $package->getVersion(), '< ')
@ -1223,4 +1239,48 @@ EOT
return $this->repositorySet;
}
/**
* Find package requires and child requires
*
* @param RepositoryInterface $repo
* @param PackageInterface $package
* @param array $bucket
* @return array
*/
private function filterRequiredPackages(RepositoryInterface $repo, PackageInterface $package, $bucket = array())
{
$requires = array_keys($package->getRequires());
$packageListNames = array_keys($bucket);
$packages = array_filter(
$repo->getPackages(),
function ($package) use ($requires, $packageListNames) {
return in_array($package->getName(), $requires, true) & & ! in_array($package->getName(), $packageListNames, true);
}
);
$bucket = $this->appendPackages($packages, $bucket);
foreach ($packages as $requiredPackage) {
$bucket = $this->filterRequiredPackages($repo, $requiredPackage, $bucket);
}
return $bucket;
}
/**
* Adds packages to the package list
*
* @param array $packages the list of packages to add
* @param array $bucket the list to add packages to
* @return array
*/
public function appendPackages(array $packages, array $bucket)
{
foreach ($packages as $package) {
$bucket[$package->getName()] = $package;
}
return $bucket;
}
}