70 lines
1.6 KiB
PHP
70 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Kimai time-tracking app.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace App\Twig;
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use Psr\Container\ContainerInterface;
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use Symfony\Contracts\Service\ServiceSubscriberInterface;
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use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupInterface;
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use Twig\Extension\AbstractExtension;
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use Twig\TwigFunction;
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class EncoreExtension extends AbstractExtension implements ServiceSubscriberInterface
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{
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/**
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* @var EntrypointLookupInterface
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*/
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private $encoreService;
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/**
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* @var string
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*/
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private $publicDir;
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/**
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* @var ContainerInterface
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*/
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private $container;
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public function __construct(ContainerInterface $container, string $projectDirectory)
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{
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$this->container = $container;
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$this->publicDir = $projectDirectory . '/public';
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}
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public static function getSubscribedServices()
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{
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return [
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EntrypointLookupInterface::class,
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];
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}
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/**
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* {@inheritdoc}
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*/
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public function getFunctions()
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{
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return [
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new TwigFunction('encore_entry_css_source', [$this, 'getEncoreEntryCssSource']),
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];
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}
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public function getEncoreEntryCssSource(string $packageName): string
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{
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$files = $this->container
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->get(EntrypointLookupInterface::class)->getCssFiles($packageName);
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$source = '';
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foreach ($files as $file) {
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$source .= file_get_contents($this->publicDir . '/' . $file);
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}
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return $source;
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}
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}
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