www.aleph1.co.uk Git - yaffs-website/blob - vendor/drupal-composer/drupal-scaffold/src/Plugin.php

   1 <?php
   2 /**
   3  * @file
   4  * Contains DrupalComposer\DrupalScaffold\Plugin.
   5  */
   6
   7 namespace DrupalComposer\DrupalScaffold;
   8
   9 use Composer\Composer;
  10 use Composer\EventDispatcher\EventSubscriberInterface;
  11 use Composer\Installer\PackageEvent;
  12 use Composer\Installer\PackageEvents;
  13 use Composer\IO\IOInterface;
  14 use Composer\Plugin\PluginInterface;
  15 use Composer\Script\ScriptEvents;
  16
  17 /**
  18  * Composer plugin for handling drupal scaffold.
  19  */
  20 class Plugin implements PluginInterface, EventSubscriberInterface {
  21
  22   /**
  23    * @var \DrupalComposer\DrupalScaffold\Handler
  24    */
  25   protected $handler;
  26
  27   /**
  28    * {@inheritdoc}
  29    */
  30   public function activate(Composer $composer, IOInterface $io) {
  31     // We use a separate PluginScripts object. This way we separate
  32     // functionality and also avoid some debug issues with the plugin being
  33     // copied on initialisation.
  34     // @see \Composer\Plugin\PluginManager::registerPackage()
  35     $this->handler = new Handler($composer, $io);
  36   }
  37
  38   /**
  39    * {@inheritdoc}
  40    */
  41   public static function getSubscribedEvents() {
  42     return array(
  43       PackageEvents::POST_PACKAGE_INSTALL => 'postPackage',
  44       PackageEvents::POST_PACKAGE_UPDATE => 'postPackage',
  45       //PackageEvents::POST_PACKAGE_UNINSTALL => 'postPackage',
  46       //ScriptEvents::POST_INSTALL_CMD => 'postCmd',
  47       ScriptEvents::POST_UPDATE_CMD => 'postCmd',
  48     );
  49   }
  50
  51   /**
  52    * Post package event behaviour.
  53    *
  54    * @param \Composer\Installer\PackageEvent $event
  55    */
  56   public function postPackage(PackageEvent $event) {
  57     $this->handler->onPostPackageEvent($event);
  58   }
  59
  60   /**
  61    * Post command event callback.
  62    *
  63    * @param \Composer\Script\Event $event
  64    */
  65   public function postCmd(\Composer\Script\Event $event) {
  66     $this->handler->onPostCmdEvent($event);
  67   }
  68
  69   /**
  70    * Script callback for putting in composer scripts to download the
  71    * scaffold files.
  72    *
  73    * @param \Composer\Script\Event $event
  74    */
  75   public static function scaffold(\Composer\Script\Event $event) {
  76     $handler = new Handler($event->getComposer(), $event->getIO());
  77     $handler->downloadScaffold();
  78     // Generate the autoload.php file after generating the scaffold files.
  79     $handler->generateAutoload();
  80   }
  81 }