Current File : /home/emtnaeewxm/www/vendor/sensio/generator-bundle/Generator/Generator.php
<?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\Console\Output\ConsoleOutput;
/**
* Generator is the base class for all generators.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class Generator
{
private $skeletonDirs;
private static $output;
/**
* Sets an array of directories to look for templates.
*
* The directories must be sorted from the most specific to the most
* directory.
*
* @param array $skeletonDirs An array of skeleton dirs
*/
public function setSkeletonDirs($skeletonDirs)
{
$this->skeletonDirs = is_array($skeletonDirs) ? $skeletonDirs : array($skeletonDirs);
}
protected function render($template, $parameters)
{
$twig = $this->getTwigEnvironment();
return $twig->render($template, $parameters);
}
/**
* Gets the twig environment that will render skeletons.
*
* @return \Twig_Environment
*/
protected function getTwigEnvironment()
{
return new \Twig_Environment(new \Twig_Loader_Filesystem($this->skeletonDirs), array(
'debug' => true,
'cache' => false,
'strict_variables' => true,
'autoescape' => false,
));
}
protected function renderFile($template, $target, $parameters)
{
self::mkdir(dirname($target));
return self::dump($target, $this->render($template, $parameters));
}
/**
* @internal
*/
public static function mkdir($dir, $mode = 0777, $recursive = true)
{
if (!is_dir($dir)) {
mkdir($dir, $mode, $recursive);
self::writeln(sprintf(' <fg=green>created</> %s', self::relativizePath($dir)));
}
}
/**
* @internal
*/
public static function dump($filename, $content)
{
if (file_exists($filename)) {
self::writeln(sprintf(' <fg=yellow>updated</> %s', self::relativizePath($filename)));
} else {
self::writeln(sprintf(' <fg=green>created</> %s', self::relativizePath($filename)));
}
return file_put_contents($filename, $content);
}
private static function writeln($message)
{
if (null === self::$output) {
self::$output = new ConsoleOutput();
}
self::$output->writeln($message);
}
private static function relativizePath($absolutePath)
{
$relativePath = str_replace(getcwd(), '.', $absolutePath);
return is_dir($absolutePath) ? rtrim($relativePath, '/').'/' : $relativePath;
}
}
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