Add basic template and hooks in Admin

lib/Alchemy/Phrasea/ControllerProvider/Admin/Plugins.php

@@ -0,0 +1,52 @@
+<?php
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2015 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Alchemy\Phrasea\ControllerProvider\Admin;
+
+use Alchemy\Phrasea\Application as PhraseaApplication;
+use Alchemy\Phrasea\Controller\Admin\PluginsController;
+use Alchemy\Phrasea\Security\Firewall;
+use Silex\Application;
+use Silex\ControllerCollection;
+use Silex\ControllerProviderInterface;
+use Silex\ServiceProviderInterface;
+
+class Plugins implements ControllerProviderInterface, ServiceProviderInterface
+{
+    public function register(Application $app)
+    {
+        $app['controller.admin_plugin'] = $app->share(function (PhraseaApplication $app) {
+            return new PluginsController($app);
+        });
+    }
+
+    public function boot(Application $app)
+    {
+        // Nothing to do
+    }
+
+    public function connect(Application $app)
+    {
+        /** @var ControllerCollection $controllers */
+        $controllers = $app['controllers_factory'];
+        /** @var Firewall $firewall */
+        $firewall = $app['firewall'];
+        $firewall->addMandatoryAuthentication($controllers);
+
+        $controllers->before(function () use ($firewall) {
+            $firewall->requireAccessToModule('admin');
+        });
+
+        $controllers
+            ->get('/', 'controller.admin_plugin:indexAction')
+            ->bind('admin_plugins_list');
+
+        return $controllers;
+    }
+}