Load configuration by default

[packbundle] / DependencyInjection / Configuration.php

diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index 255359878c3cfc85730ed8040ea7237dcd4600bf..1ea8231b43f7cb71c996118f1e6320d99bf9975a 100644 (file)
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -4,38 +4,133 @@ namespace Rapsys\PackBundle\DependencyInjection;
 
 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;
 
 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;

+use Symfony\Component\Process\ExecutableFinder;

 
 /**
  * This is the class that validates and merges configuration from your app/config files.
  *
  * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/configuration.html}
  */
 
 /**
  * This is the class that validates and merges configuration from your app/config files.
  *
  * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/configuration.html}
  */

-class Configuration implements ConfigurationInterface
-{
-    /**
-     * {@inheritdoc}
-     */
-    public function getConfigTreeBuilder()
-    {
-        $treeBuilder = new TreeBuilder();
-        $rootNode = $treeBuilder->root('rapsys_pack');
-
-        // Here you should define the parameters that are allowed to
-        // configure your bundle. See the documentation linked above for
-        // more information on that topic.
-
-       //TODO: see https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php for default value and description
-       //TODO: see http://symfony.com/doc/current/components/config/definition.html
-       //TODO: use bin/console config:dump-reference to dump class infos
-       $rootNode
-               ->children()
-                       ->scalarNode('jpack')->end()
-                       ->scalarNode('cpack')->end()
-                       ->scalarNode('prefix')->end()
-                       ->scalarNode('scheme')->end()
-                       ->integerNode('timeout')->end()
-               ->end();
-
-        return $treeBuilder;
-    }
+class Configuration implements ConfigurationInterface {
+       //Constructor required to derivate prefix from kernel.project_dir
+       public function __construct($projectDir) {
+               $this->projectDir = $projectDir;
+       }
+
+       /**
+        * {@inheritdoc}
+        */
+       public function getConfigTreeBuilder() {
+               //Get TreeBuilder object
+               $treeBuilder = new TreeBuilder();
+
+               //Get ExecutableFinder object
+               $finder = new ExecutableFinder();
+
+               #TODO: see how we deal with asset url generation: see Rapsys/PackBundle/Twig/PackTokenParser.php +243
+               #framework:
+               #    assets:
+               #        packages:
+               #            rapsys_pack:
+               #                base_path: '/'
+               #                version: ~
+               #
+               ## Force cache disable to regenerate resources each time
+               ##twig:
+               ##    cache: ~
+
+               //TODO: see https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Configuration.php for default value and description
+               //TODO: see http://symfony.com/doc/current/components/config/definition.html
+               //TODO: see https://github.com/symfony/assetic-bundle/blob/master/DependencyInjection/Configuration.php#L63
+               //TODO: use bin/console config:dump-reference to dump class infos
+
+               //The bundle default values
+               $defaults = [
+                       'config' => [
+                               'prefix' => $this->projectDir,
+                               'scheme' => 'https://',
+                               'timeout' => (int)ini_get('default_socket_timeout'),
+                               'agent' => (string)ini_get('user_agent')?:'rapsys_pack/0.0.2',
+                               'redirect' => 5
+                       ],
+                       'output' => [
+                               'css' => 'css/*.pack.css',
+                               'js' => 'js/*.pack.js',
+                               'img' => 'img/*.pack.jpg'
+                       ],
+                       'filter' => [
+                               'css' => [
+                                       'Rapsys\PackBundle\Twig\Filter\CPackFilter' => [$finder->find('cpack', '/usr/local/bin/cpack')]
+                               ],
+                               'js' => [
+                                       'Rapsys\PackBundle\Twig\Filter\JPackFilter' => [$finder->find('jpack', '/usr/local/bin/jpack')]
+                               ],
+                               'img' => [
+                                       'Rapsys\PackBundle\Twig\Filter\IPackFilter' => []
+                               ],
+                       ]
+               ];
+
+               //Here we define the parameters that are allowed to configure the bundle.
+               $treeBuilder
+                       //Parameters
+                       ->root('parameters')
+                               ->isRequired()
+                               ->addDefaultsIfNotSet()
+                               ->children()
+                                       ->arrayNode('rapsys_pack')
+                                               ->isRequired()
+                                               ->addDefaultsIfNotSet()
+                                               ->children()
+                                                       ->arrayNode('config')
+                                                               ->isRequired()
+                                                               ->addDefaultsIfNotSet()
+                                                               ->children()
+                                                                       ->scalarNode('prefix')->isRequired()->defaultValue($defaults['config']['prefix'])->end()
+                                                                       ->scalarNode('scheme')->isRequired()->defaultValue($defaults['config']['scheme'])->end()
+                                                                       ->integerNode('timeout')->isRequired()->min(0)->defaultValue($defaults['config']['timeout'])->end()
+                                                                       ->scalarNode('agent')->isRequired()->defaultValue($defaults['config']['agent'])->end()
+                                                                       ->integerNode('redirect')->isRequired()->min(1)->defaultValue($defaults['config']['redirect'])->end()
+                                                               ->end()
+                                                       ->end()
+                                                       ->arrayNode('output')
+                                                               ->isRequired()
+                                                               ->addDefaultsIfNotSet()
+                                                               ->children()
+                                                                       ->scalarNode('css')->isRequired()->defaultValue($defaults['output']['css'])->end()
+                                                                       ->scalarNode('js')->isRequired()->defaultValue($defaults['output']['js'])->end()
+                                                                       ->scalarNode('img')->isRequired()->defaultValue($defaults['output']['img'])->end()
+                                                               ->end()
+                                                       ->end()
+                                                       ->arrayNode('filter')
+                                                               ->isRequired()
+                                                               ->addDefaultsIfNotSet()
+                                                               ->children()
+                                                                       ->arrayNode('css')
+                                                                               ->isRequired()
+                                                                               ->treatNullLike(array())
+                                                                               ->scalarPrototype()->end()
+                                                                               ->defaultValue($defaults['filter']['css'])
+                                                                       ->end()
+                                                                       ->arrayNode('js')
+                                                                               ->isRequired()
+                                                                               ->treatNullLike(array())
+                                                                               ->scalarPrototype()->end()
+                                                                               ->defaultValue($defaults['filter']['js'])
+                                                                       ->end()
+                                                                       ->arrayNode('img')
+                                                                               ->isRequired()
+                                                                               ->treatNullLike(array())
+                                                                               ->scalarPrototype()->end()
+                                                                               ->defaultValue($defaults['filter']['img'])
+                                                                       ->end()
+                                                               ->end()
+                                                       ->end()
+                                               ->end()
+                                       ->end()
+                               ->end()
+                       ->end();
+
+               return $treeBuilder;
+       }

 }
 }