init without trunk

vendor/sensio/generator-bundle/Generator/CommandGenerator.php

@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Sensio\Bundle\GeneratorBundle\Generator;
+
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\HttpKernel\Bundle\BundleInterface;
+
+/**
+ * Generates a Command inside a bundle.
+ *
+ * @author Javier Eguiluz <javier.eguiluz@gmail.com>
+ */
+class CommandGenerator extends Generator
+{
+    private $filesystem;
+
+    public function __construct(Filesystem $filesystem)
+    {
+        $this->filesystem = $filesystem;
+    }
+
+    public function generate(BundleInterface $bundle, $name)
+    {
+        $bundleDir = $bundle->getPath();
+        $commandDir = $bundleDir.'/Command';
+        self::mkdir($commandDir);
+
+        $commandClassName = $this->classify($name).'Command';
+        $commandFile = $commandDir.'/'.$commandClassName.'.php';
+        if ($this->filesystem->exists($commandFile)) {
+            throw new \RuntimeException(sprintf('Command "%s" already exists', $name));
+        }
+
+        $parameters = array(
+            'namespace' => $bundle->getNamespace(),
+            'class_name' => $commandClassName,
+            'name' => $name,
+        );
+
+        $this->renderFile('command/Command.php.twig', $commandFile, $parameters);
+    }
+
+    /**
+     * Transforms the given string to a new string valid as a PHP class name
+     * ('app:my-project' -> 'AppMyProject', 'app:namespace:name' -> 'AppNamespaceName').
+     *
+     * @param string $string
+     *
+     * @return string The string transformed to be a valid PHP class name
+     */
+    public function classify($string)
+    {
+        return str_replace(' ', '', ucwords(strtr($string, '_-:', '   ')));
+    }
+}