Raphaël G. Git Repositories - packbundle/blob - Extension/PackExtension.php

   1 <?php declare(strict_types=1);
   2
   3 /*
   4  * This file is part of the Rapsys PackBundle package.
   5  *
   6  * (c) Raphaël Gertz <symfony@rapsys.eu>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Rapsys\PackBundle\Extension;
  13
  14 use Psr\Container\ContainerInterface;
  15
  16 use Rapsys\PackBundle\Parser\TokenParser;
  17 use Rapsys\PackBundle\RapsysPackBundle;
  18 use Rapsys\PackBundle\Util\IntlUtil;
  19 use Rapsys\PackBundle\Util\SluggerUtil;
  20
  21 use Symfony\Component\Routing\RouterInterface;
  22 use Symfony\Component\HttpKernel\Config\FileLocator;
  23
  24 use Twig\Extension\AbstractExtension;
  25
  26 /**
  27  * {@inheritdoc}
  28  */
  29 class PackExtension extends AbstractExtension {
  30         /**
  31          * Config array
  32          */
  33         protected array $config;
  34
  35         /**
  36          * The stream context instance
  37          */
  38         protected mixed $ctx;
  39
  40         /**
  41          * Creates pack extension
  42          *
  43          * {@inheritdoc}
  44          *
  45          * @link https://twig.symfony.com/doc/2.x/advanced.html
  46          *
  47          * @param ContainerInterface $container The ContainerInterface instance
  48          * @param IntlUtil $intl The IntlUtil instance
  49          * @param FileLocator $locator The FileLocator instance
  50          * @param RouterInterface $router The RouterInterface instance
  51          * @param SluggerUtil $slugger The SluggerUtil instance
  52          */
  53         public function __construct(protected ContainerInterface $container, protected IntlUtil $intl, protected FileLocator $locator, protected RouterInterface $router, protected SluggerUtil $slugger) {
  54                 //Retrieve config
  55                 $this->config = $container->getParameter(RapsysPackBundle::getAlias());
  56
  57                 //Set ctx
  58                 $this->ctx = stream_context_create($this->config['context']);
  59         }
  60
  61         /**
  62          * Returns a filter array to add to the existing list.
  63          *
  64          * @return \Twig\TwigFilter[]
  65          */
  66         public function getTokenParsers(): array {
  67                 return [
  68                         new TokenParser($this->container, $this->locator, $this->router, $this->slugger, $this->config, $this->ctx, 'css', 'stylesheet'),
  69                         new TokenParser($this->container, $this->locator, $this->router, $this->slugger, $this->config, $this->ctx, 'js', 'javascript'),
  70                         new TokenParser($this->container, $this->locator, $this->router, $this->slugger, $this->config, $this->ctx, 'img', 'image')
  71                 ];
  72         }
  73
  74         /**
  75          * Returns a filter array to add to the existing list.
  76          *
  77          * @return \Twig\TwigFilter[]
  78          */
  79         public function getFilters(): array {
  80                 return [
  81                         new \Twig\TwigFilter('base64_decode', 'base64_decode'),
  82                         new \Twig\TwigFilter('base64_encode', 'base64_encode'),
  83                         new \Twig\TwigFilter('download', 'file_get_contents', [false, null]),
  84                         new \Twig\TwigFilter('hash', [$this->slugger, 'hash']),
  85                         new \Twig\TwigFilter('intlcurrency', [$this->intl, 'currency']),
  86                         new \Twig\TwigFilter('intldate', [$this->intl, 'date'], ['needs_environment' => true]),
  87                         new \Twig\TwigFilter('intlnumber', [$this->intl, 'number']),
  88                         new \Twig\TwigFilter('lcfirst', 'lcfirst'),
  89                         new \Twig\TwigFilter('short', [$this->slugger, 'short']),
  90                         new \Twig\TwigFilter('slug', [$this->slugger, 'slug']),
  91                         new \Twig\TwigFilter('ucfirst', 'ucfirst'),
  92                         new \Twig\TwigFilter('unshort', [$this->slugger, 'unshort'])
  93                 ];
  94         }
  95 }