Create the edit page

Controller/ParameterController.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Sherlockode\ConfigurationBundle\Controller;
+
+use Sherlockode\ConfigurationBundle\Form\Type\ParametersType;
+use Sherlockode\ConfigurationBundle\Manager\ParameterManager;
+use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Class ParameterController
+ */
+class ParameterController extends Controller
+{
+    /**
+     * @var ParameterManager
+     */
+    private $parameterManager;
+
+    /**
+     * ParameterController constructor.
+     *
+     * @param ParameterManager $parameterManager
+     */
+    public function __construct($parameterManager)
+    {
+        $this->parameterManager = $parameterManager;
+    }
+
+    /**
+     * @param Request $request
+     *
+     * @return Response
+     */
+    public function listAction(Request $request)
+    {
+        $parameters = $this->getDoctrine()->getRepository($this->parameterManager->getClass())->findAll();
+        $form = $this->createForm(ParametersType::class, $parameters);
+        $form->handleRequest($request);
+
+        if ($form->isSubmitted() && $form->isValid()) {
+            $params = $form->getData();
+            $om = $this->getDoctrine()->getManager();
+            foreach ($params as $param) {
+                $om->persist($param);
+            }
+            $om->flush();
+
+            return $this->redirectToRoute('sherlockode_configuration.parameters');
+        }
+
+
+        return $this->render($this->getParameter('sherlockode_configuration.templates.edit_form'), [
+            'form' => $form->createView(),
+        ]);
+    }
+}

DependencyInjection/Configuration.php

@@ -21,6 +21,15 @@ public function getConfigTreeBuilder()
                         ->scalarNode('parameter')->isRequired()->end()
                     ->end()
                 ->end()
+                ->arrayNode('templates')
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->scalarNode('edit_form')
+                            ->cannotBeEmpty()
+                            ->defaultValue('@SherlockodeConfiguration/parameters.html.twig')
+                        ->end()
+                    ->end()
+                ->end()
                 ->arrayNode('parameters')
                     ->useAttributeAsKey('path')
                     ->arrayPrototype()

DependencyInjection/SherlockodeConfigurationExtension.php

@@ -17,6 +17,7 @@ public function load(array $configs, ContainerBuilder $container)
 
         $container->setParameter('sherlockode_configuration.parameter_class', $config['entity_class']['parameter']);
         $container->setParameter('sherlockode_configuration.parameters', $config['parameters']);
+        $container->setParameter('sherlockode_configuration.templates.edit_form', $config['templates']['edit_form']);
 
         $fileLocator = new FileLocator(__DIR__ . '/../Resources/config');
         $loader = new YamlFileLoader($container, $fileLocator);

Resources/config/routing.yml

@@ -0,0 +1,3 @@
+sherlockode_configuration.parameters:
+    path: /parameter
+    defaults: { _controller: sherlockode_configuration.controller.parameter:listAction }

Resources/config/services.yml

@@ -1,4 +1,9 @@
 services:
+    sherlockode_configuration.controller.parameter:
+        class: Sherlockode\ConfigurationBundle\Controller\ParameterController
+        arguments:
+            - '@sherlockode_configuration.parameter_manager'
+
     sherlockode_configuration.parameter_manager:
         class: Sherlockode\ConfigurationBundle\Manager\ParameterManager
         arguments:
@@ -17,3 +22,5 @@ services:
             - '%sherlockode_configuration.parameter_class%'
         tags:
             - {name: form.type }
+
+    Sherlockode\ConfigurationBundle\Manager\ParameterManager: '@sherlockode_configuration.parameter_manager'

Resources/translations/SherlockodeConfigurationBundle.en.yml

@@ -0,0 +1,2 @@
+parameters: Parameters
+submit: Submit

Resources/translations/SherlockodeConfigurationBundle.fr.yml

@@ -0,0 +1,2 @@
+parameters: Paramètres
+submit: Valider

Resources/views/base.html.twig

@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="UTF-8" />
+</head>
+<body>
+<div>
+    {% block content %}{% endblock %}
+</div>
+</body>
+</html>

Resources/views/parameters.html.twig

@@ -0,0 +1,12 @@
+{% extends '@SherlockodeConfiguration/base.html.twig' %}
+
+{% block content %}
+    <h1>{{ 'parameters'|trans({}, 'SherlockodeConfigurationBundle') }}</h1>
+    {{ form_start(form) }}
+    {% for child in form %}
+        {{ form_widget(child) }}
+    {% endfor %}
+
+    <button type="submit">{{ 'submit'|trans({}, 'SherlockodeConfigurationBundle') }}</button>
+    {{ form_end(form) }}
+{% endblock %}