--- /dev/null
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Console\Command\Module\InstallDependencyCommand.
+ */
+
+namespace Drupal\Console\Command\Module;
+
+use Drupal\Console\Core\Command\Shared\CommandTrait;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Command\Command;
+use Drupal\Console\Command\Shared\ProjectDownloadTrait;
+use Drupal\Console\Command\Shared\ModuleTrait;
+use Drupal\Console\Core\Style\DrupalStyle;
+use Drupal\Console\Utils\Site;
+use Drupal\Console\Utils\Validator;
+use Drupal\Core\ProxyClass\Extension\ModuleInstaller;
+use Drupal\Console\Core\Utils\ChainQueue;
+
+/**
+ * Class InstallDependencyCommand
+ *
+ * @package Drupal\Console\Command\Module
+ */
+class InstallDependencyCommand extends Command
+{
+ use CommandTrait;
+ use ProjectDownloadTrait;
+ use ModuleTrait;
+
+ /**
+ * @var Site
+ */
+ protected $site;
+
+ /**
+ * @var Validator
+*/
+ protected $validator;
+
+ /**
+ * @var ModuleInstaller
+*/
+ protected $moduleInstaller;
+
+ /**
+ * @var ChainQueue
+ */
+ protected $chainQueue;
+
+ /**
+ * InstallCommand constructor.
+ *
+ * @param Site $site
+ * @param Validator $validator
+ * @param ChainQueue $chainQueue
+ */
+ public function __construct(
+ Site $site,
+ Validator $validator,
+ ModuleInstaller $moduleInstaller,
+ ChainQueue $chainQueue
+ ) {
+ $this->site = $site;
+ $this->validator = $validator;
+ $this->moduleInstaller = $moduleInstaller;
+ $this->chainQueue = $chainQueue;
+ parent::__construct();
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function configure()
+ {
+ $this
+ ->setName('module:dependency:install')
+ ->setDescription($this->trans('commands.module.install.dependencies.description'))
+ ->addArgument(
+ 'module',
+ InputArgument::IS_ARRAY,
+ $this->trans('commands.module.install.dependencies.arguments.module')
+ );
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function interact(InputInterface $input, OutputInterface $output)
+ {
+ $io = new DrupalStyle($input, $output);
+
+ $module = $input->getArgument('module');
+ if (!$module) {
+ // @see Drupal\Console\Command\Shared\ModuleTrait::moduleQuestion
+ $module = $this->moduleQuestion($io);
+ $input->setArgument('module', $module);
+ }
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function execute(InputInterface $input, OutputInterface $output)
+ {
+ $io = new DrupalStyle($input, $output);
+
+ $module = $input->getArgument('module');
+ $unInstalledDependencies = $this->calculateDependencies((array)$module);
+
+ if (!$unInstalledDependencies) {
+ $io->warning($this->trans('commands.module.install.dependencies.messages.no-depencies'));
+ return 0;
+ }
+
+ try {
+ $io->comment(
+ sprintf(
+ $this->trans('commands.module.install.dependencies.messages.installing'),
+ implode(', ', $unInstalledDependencies)
+ )
+ );
+
+ drupal_static_reset('system_rebuild_module_data');
+
+ $this->moduleInstaller->install($unInstalledDependencies, true);
+ $io->success(
+ sprintf(
+ $this->trans('commands.module.install.dependencies.messages.success'),
+ implode(', ', $unInstalledDependencies)
+ )
+ );
+ } catch (\Exception $e) {
+ $io->error($e->getMessage());
+
+ return 1;
+ }
+
+ $this->chainQueue->addCommand('cache:rebuild', ['cache' => 'all']);
+ }
+}