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

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

<?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;

/**
 * Generator is the base class for all generators.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class Generator
{
    private $skeletonDirs;

    /**
     * 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, $parameters)
    {
        if (!is_dir(dirname($target))) {