From 1903ae0ddf2976f7088021d53bf21da87111a154 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Thu, 7 Feb 2019 00:05:31 +0100
Subject: [PATCH] phpcs+phpstan fixes

---
 Admin/Install/Navigation.php     | 2 +-
 Controller/BackendController.php | 9 +++++----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/Admin/Install/Navigation.php b/Admin/Install/Navigation.php
index d459d82..8818660 100644
--- a/Admin/Install/Navigation.php
+++ b/Admin/Install/Navigation.php
@@ -36,7 +36,7 @@ class Navigation
      *
      * @since  1.0.0
      */
-    public static function install(string $path = null, DatabasePool $dbPool = null) : void
+    public static function install(string $path, DatabasePool $dbPool) : void
     {
         \Modules\Navigation\Admin\Installer::installExternal($dbPool, ['path' => __DIR__ . '/Navigation.install.json']);
     }
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index f2a2b9e..8f1b687 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -14,6 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\SalesAnalysis\Controller;
 
+use phpOMS\Contract\RenderableInterface;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
 use phpOMS\Views\View;
@@ -33,12 +34,12 @@ final class BackendController extends Controller
      * @param ResponseAbstract $response Response
      * @param mixed            $data     Generic data
      *
-     * @return \Serializable
+     * @return RenderableInterface
      *
      * @since  1.0.0
      * @codeCoverageIgnore
      */
-    public function viewBackendDashboard(RequestAbstract $request, ResponseAbstract $response, $data = null) : \Serializable
+    public function viewBackendDashboard(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app, $request, $response);
         $view->setTemplate('/Modules/SalesAnalysis/Theme/Backend/analysis-dashboard');
@@ -52,12 +53,12 @@ final class BackendController extends Controller
      * @param ResponseAbstract $response Response
      * @param mixed            $data     Generic data
      *
-     * @return \Serializable
+     * @return RenderableInterface
      *
      * @since  1.0.0
      * @codeCoverageIgnore
      */
-    public function viewBackendOverviewDashboard(RequestAbstract $request, ResponseAbstract $response, $data = null) : \Serializable
+    public function viewBackendOverviewDashboard(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app, $request, $response);
         $view->setTemplate('/Modules/SalesAnalysis/Theme/Backend/analysis-overview-dashboard');