<?php declare(strict_types=1); namespace PhpMyAdmin\Twig; use PhpMyAdmin\Container\ContainerBuilder; use PhpMyAdmin\Theme\ThemeManager; use Twig\Extension\AbstractExtension; use Twig\TwigFunction; final class AssetExtension extends AbstractExtension { private ThemeManager|null $themeManager = null; /** @return TwigFunction[] */ public function getFunctions(): array { return [new TwigFunction('image', $this->getImagePath(...))]; } public function getImagePath(string|null $filename = null, string|null $fallback = null): string { if ($this->themeManager === null) { $themeManager = ContainerBuilder::getContainer()->get(ThemeManager::class); if (! $themeManager instanceof ThemeManager) { return ''; } $this->themeManager = $themeManager; } return $this->themeManager->theme->getImgPath($filename, $fallback); } }