Adding TranslatableStringFormType.php

DependencyInjection/ChillMainExtension.php

@@ -23,9 +23,12 @@ class ChillMainExtension extends Extension implements PrependExtensionInterface
         $configuration = new Configuration();
         $config = $this->processConfiguration($configuration, $configs);
         
-        $container->setParameter('cl_chill_main.installation_name', 
+        $container->setParameter('chill_main.installation_name',
             $config['installation_name']);
 
+        $container->setParameter('chill_main.available_languages',
+            $config['available_languages']);
+
         $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
         $loader->load('services.yml');
     }

DependencyInjection/Configuration.php

@@ -26,6 +26,9 @@ class Configuration implements ConfigurationInterface
                     ->cannotBeEmpty()
                     ->defaultValue('Chill')
                 ->end()
+                ->arrayNode('available_languages')
+                    ->prototype('scalar')->end()
+                ->end()
             ->end();
 
         return $treeBuilder;

Form/Type/TranslatableStringFormType.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Chill\MainBundle\Form\Type;
+
+/*
+ * TODO
+ */
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class TranslatableStringFormType extends AbstractType
+{
+    private $availableLanguages;  // The langauges availaible
+    private $frameworkTranslatorFallback; // The langagues used for the translation
+
+    public function __construct(array $availableLanguages, $frameworkTranslatorFallback) {
+        $this->availableLanguages = $availableLanguages;
+        $this->frameworkTranslatorFallback = $frameworkTranslatorFallback;
+    }
+
+    public function buildForm(FormBuilderInterface $builder, array $options) {
+        foreach ($this->availableLanguages as $lang) {
+            $builder->add($lang, 'text',
+                array('required' => ($lang === $this->frameworkTranslatorFallback)));
+        }
+    }
+
+    public function getName()
+    {
+        return 'translatable_string';
+    }
+}

Resources/config/services.yml

@@ -16,3 +16,12 @@ services:
             - [setContainer, ["@service_container"]]
         tags:
             - { name: twig.extension }
+
+    chill.main.form.type.translatable.string:
+        class: Chill\MainBundle\Form\Type\TranslatableStringFormType
+        arguments:
+            - "%chill_main.available_languages%"
+            #- "%framework.translator.fallback%"
+            - "%locale%"
+        tags:
+            - { name: form.type, alias: translatable_string }