PathPackage.php

<?php

/*
 * This file is part of the Sylius package.
 *
 * (c) Paweł Jędrzejewski
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Sylius\Bundle\ThemeBundle\Asset\Package;

use Sylius\Bundle\ThemeBundle\Asset\PathResolverInterface;
use Sylius\Bundle\ThemeBundle\Context\ThemeContextInterface;
use Symfony\Component\Asset\Context\ContextInterface;
use Symfony\Component\Asset\PathPackage as BasePathPackage;
use Symfony\Component\Asset\VersionStrategy\VersionStrategyInterface;

/**
 * @see BasePathPackage
 */
class PathPackage extends BasePathPackage
{
    /** @var ThemeContextInterface */
    protected $themeContext;

    /** @var PathResolverInterface */
    protected $pathResolver;

    public function __construct(
        string $basePath,
        VersionStrategyInterface $versionStrategy,
        ThemeContextInterface $themeContext,
        PathResolverInterface $pathResolver,
        ?ContextInterface $context = null
    ) {
        parent::__construct($basePath, $versionStrategy, $context);

        $this->themeContext = $themeContext;
        $this->pathResolver = $pathResolver;
    }

    /**
     * @param string $path
     */
    public function getUrl($path): string
    {
        if ($this->isAbsoluteUrl($path)) {
            return $path;
        }

        $theme = $this->themeContext->getTheme();
        if (null !== $theme) {
            $path = $this->pathResolver->resolve($path, $this->getBasePath(), $theme);
        }

        $versionedPath = $this->getVersionStrategy()->applyVersion($path);

        // if absolute or begins with /, we're done
        if ($this->isAbsoluteUrl($versionedPath) || ($versionedPath && '/' === $versionedPath[0])) {
            return $versionedPath;
        }

        return $this->getBasePath() . ltrim($versionedPath, '/');
    }
}