Merge pull request #357 from schmunk42/extensions-composer

added run method to execute yii commands

apps/bootstrap/commands/HelloController.php

@@ -24,6 +24,6 @@ class HelloController extends Controller
 	 */
 	public function actionIndex($message = 'hello world')
 	{
-		echo $message;
+		echo $message."\n";
 	}
 }

extensions/composer/yii/composer/InstallHandler.php

@@ -8,11 +8,18 @@
 namespace yii\composer;
 
 use Composer\Script\CommandEvent;
+use yii\console;
+
+defined('YII_DEBUG') or define('YII_DEBUG', true);
+
+// fcgi doesn't have STDIN defined by default
+defined('STDIN') or define('STDIN', fopen('php://stdin', 'r'));
 
 /**
  * InstallHandler is called by Composer after it installs/updates the current package.
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
+ * @author Tobias Munk <schmunk@usrbin.de>
  * @since 2.0
  */
 class InstallHandler
@@ -50,4 +57,41 @@ class InstallHandler
 			}
 		}
 	}
+
+	/**
+	 * Executes a yii command.
+	 * @param CommandEvent $event
+	 */
+	public static function run($event)
+	{
+		$options = array_merge(array(
+			'run' => array(),
+			'config' => null,
+		), $event->getComposer()->getPackage()->getExtra());
+
+		// resolve and include config file
+		if (($options['config'] === null)) {
+			throw new console\Exception('Config file not specified in composer.json extra.config');
+		} else {
+			if (!is_file(getcwd() . '/' . $options['config'])) {
+				throw new console\Exception("Config file '{$options['config']}' specified in composer.json extra.config not found");
+			} else {
+				$config = require($options['config']);
+			}
+		}
+
+		// prepare console application
+		require(__DIR__ . '/../../../yii2/yii/Yii.php');
+		$application = new \yii\console\Application($config);
+		$request = $application->getRequest();
+
+		// run commands from extra.run
+		foreach ((array)$options['run'] as $rawCommand) {
+			$opts = str_getcsv($rawCommand, ' '); // see http://stackoverflow.com/a/6609509/291573
+			$request->setParams($opts);
+			list($command, $params) = $request->resolve();
+			echo "Running command: yiic {$rawCommand}\n";
+			$application->runAction($command, $params);
+		}
+	}
 }