public function testRenderDir()
{
Generator::renderDir($this->dir, array('me' => 'Fabien'));
$this->assertEquals('Hello Fabien', file_get_contents($this->dir.'/template.txt'), '::renderDir() renders a directory');
$this->assertEquals('Hello Fabien', file_get_contents($this->dir.'/foo/bar.txt'), '::renderDir() renders a directory');
}
/**
* @see Command
*
* @throws \InvalidArgumentException When namespace doesn't end with Bundle
* @throws \RuntimeException When bundle can't be executed
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
if (!preg_match('/Bundle$/', $namespace = $input->getArgument('namespace'))) {
throw new \InvalidArgumentException('The namespace must end with Bundle.');
}
// validate namespace
$namespace = strtr($namespace, '/', '\\');
if (preg_match('/[^A-Za-z0-9_\\\-]/', $namespace)) {
throw new \InvalidArgumentException('The namespace contains invalid characters.');
}
// user specified bundle name?
$bundle = $input->getArgument('bundleName');
if (!$bundle) {
$bundle = strtr($namespace, array('\\' => ''));
}
if (!preg_match('/Bundle$/', $bundle)) {
throw new \InvalidArgumentException('The bundle name must end with Bundle.');
}
// validate that the namespace is at least one level deep
if (false === strpos($namespace, '\\')) {
$msg = array();
$msg[] = sprintf('The namespace must contain a vendor namespace (e.g. "VendorName\%s" instead of simply "%s").', $namespace, $namespace);
$msg[] = 'If you\'ve specified a vendor namespace, did you forget to surround it with quotes (init:bundle "Acme\BlogBundle")?';
throw new \InvalidArgumentException(implode("\n\n", $msg));
}
$dir = $input->getArgument('dir');
// add trailing / if necessary
$dir = '/' === substr($dir, -1, 1) ? $dir : $dir.'/';
$targetDir = $dir.strtr($namespace, '\\', '/');
if (file_exists($targetDir)) {
throw new \RuntimeException(sprintf('Bundle "%s" already exists.', $bundle));
}
$filesystem = $this->container->get('filesystem');
$filesystem->mirror(__DIR__.'/../Resources/skeleton/bundle/generic', $targetDir);
$filesystem->mirror(__DIR__.'/../Resources/skeleton/bundle/'.$input->getOption('format'), $targetDir);
Generator::renderDir($targetDir, array(
'namespace' => $namespace,
'bundle' => $bundle,
));
rename($targetDir.'/Bundle.php', $targetDir.'/'.$bundle.'.php');
$output->writeln('<comment>Summary of actions</comment>');
$output->writeln(sprintf('- The bundle "<info>%s</info>" was created at "<info>%s</info>" and is using the namespace "<info>%s</info>".', $bundle, $targetDir, $namespace));
$output->writeln(sprintf('- The bundle contains a sample controller, a sample template and a sample routing file.'));
$output->writeln('');
$output->writeln('<comment>Follow-up actions</comment>');
$output->writeln('- Enable the bundle inside the AppKernel::registerBundles() method.');
$output->writeln(' Resource: <info>http://symfony.com/doc/2.0/book/page_creation.html#create-the-bundle</info>');
$output->writeln('- Ensure that the namespace is registered with the autoloader.');
$output->writeln(' Resource: <info>http://symfony.com/doc/2.0/book/page_creation.html#autoloading-introduction-sidebar</info>');
$output->writeln('- If using routing, import the bundle\'s routing resource.');
$output->writeln(' Resource: <info>http://symfony.com/doc/2.0/book/routing.html#including-external-routing-resources</info>');
$output->writeln('- Starting building your bundle!');
$output->writeln(' Resource: <info>http://symfony.com/doc/2.0/book/page_creation.html#the-hello-symfony-page</info>');
}