Add config and ctx member variables

[packbundle] / Extension / PackExtension.php

diff --git a/Extension/PackExtension.php b/Extension/PackExtension.php
index 91a7a897907ee9ae529fbf3fe32b7199eb707a5b..5c890996301310a8c36a1e086ebba48de1d67f95 100644 (file)
--- a/Extension/PackExtension.php
+++ b/Extension/PackExtension.php
@@ -1,56 +1,95 @@
-<?php
-// src/Rapsys/PackBundle/Twig/PackExtension.php
-namespace Rapsys\PackBundle\Twig;
+<?php declare(strict_types=1);
 
-use Symfony\Component\HttpKernel\Config\FileLocator;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-use Symfony\Component\Asset\PackageInterface;
-use Twig\Extension\AbstractExtension;
+/*
+ * This file is part of the Rapsys PackBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
 
-class PackExtension extends AbstractExtension {
-       //The config
-       private $config;
+namespace Rapsys\PackBundle\Extension;
 
-       //The output
-       private $output;
+use Psr\Container\ContainerInterface;
 
-       //The filter
-       private $filters;
+use Rapsys\PackBundle\Parser\TokenParser;
+use Rapsys\PackBundle\RapsysPackBundle;
+use Rapsys\PackBundle\Util\IntlUtil;
+use Rapsys\PackBundle\Util\SluggerUtil;
 
-       //The file locator
-       protected $locator;
+use Symfony\Component\Routing\RouterInterface;
+use Symfony\Component\HttpKernel\Config\FileLocator;
 
-       //The assets package
-       protected $package;
+use Twig\Extension\AbstractExtension;
 
-       public function __construct(FileLocator $locator, ContainerInterface $container, PackageInterface $package) {
-               //Set file locator
-               $this->locator = $locator;
+/**
+ * {@inheritdoc}
+ */
+class PackExtension extends AbstractExtension {
+       /**
+        * Config array
+        */
+       protected array $config;
 
-               //Set assets packages
-               $this->package = $package;
+       /**
+        * The stream context instance
+        */
+       protected mixed $ctx;
 
-               //Retrieve bundle config
-               if ($parameters = $container->getParameter($this->getAlias())) {
-                       //Set config, output and filters arrays
-                       foreach(['config', 'output', 'filters'] as $k) {
-                               $this->$k = $parameters[$k];
-                       }
-               }
+       /**
+        * Creates pack extension
+        *
+        * {@inheritdoc}
+        *
+        * @link https://twig.symfony.com/doc/2.x/advanced.html
+        *
+        * @param ContainerInterface $container The ContainerInterface instance
+        * @param IntlUtil $intl The IntlUtil instance
+        * @param FileLocator $locator The FileLocator instance
+        * @param RouterInterface $router The RouterInterface instance
+        * @param SluggerUtil $slugger The SluggerUtil instance
+        */
+       public function __construct(protected ContainerInterface $container, protected IntlUtil $intl, protected FileLocator $locator, protected RouterInterface $router, protected SluggerUtil $slugger) {
+               //Retrieve config
+               $this->config = $container->getParameter(RapsysPackBundle::getAlias());
+
+               //Set ctx
+               $this->ctx = stream_context_create($this->config['context']);
        }
 
-       public function getTokenParsers() {
+       /**
+        * Returns a filter array to add to the existing list.
+        *
+        * @return \Twig\TwigFilter[]
+        */
+       public function getTokenParsers(): array {
                return [
-                       new PackTokenParser($this->locator, $this->package, $this->config, 'stylesheet', $this->output['css'], $this->filters['css']),
-                       new PackTokenParser($this->locator, $this->package, $this->config, 'javascript', $this->output['js'], $this->filters['js']),
-                       new PackTokenParser($this->locator, $this->package, $this->config, 'image', $this->output['img'], $this->filters['img'])
+                       new TokenParser($this->container, $this->locator, $this->router, $this->slugger, $this->config, $this->ctx, 'css', 'stylesheet'),
+                       new TokenParser($this->container, $this->locator, $this->router, $this->slugger, $this->config, $this->ctx, 'js', 'javascript'),
+                       new TokenParser($this->container, $this->locator, $this->router, $this->slugger, $this->config, $this->ctx, 'img', 'image')
                ];
        }
 
        /**
-        * {@inheritdoc}
+        * Returns a filter array to add to the existing list.
+        *
+        * @return \Twig\TwigFilter[]
         */
-       public function getAlias() {
-               return 'rapsys_pack';
+       public function getFilters(): array {
+               return [
+                       new \Twig\TwigFilter('base64_decode', 'base64_decode'),
+                       new \Twig\TwigFilter('base64_encode', 'base64_encode'),
+                       new \Twig\TwigFilter('download', 'file_get_contents', [false, null]),
+                       new \Twig\TwigFilter('hash', [$this->slugger, 'hash']),
+                       new \Twig\TwigFilter('intlcurrency', [$this->intl, 'currency']),
+                       new \Twig\TwigFilter('intldate', [$this->intl, 'date'], ['needs_environment' => true]),
+                       new \Twig\TwigFilter('intlnumber', [$this->intl, 'number']),
+                       new \Twig\TwigFilter('lcfirst', 'lcfirst'),
+                       new \Twig\TwigFilter('short', [$this->slugger, 'short']),
+                       new \Twig\TwigFilter('slug', [$this->slugger, 'slug']),
+                       new \Twig\TwigFilter('ucfirst', 'ucfirst'),
+                       new \Twig\TwigFilter('unshort', [$this->slugger, 'unshort'])
+               ];
        }
 }