From b1a5da8acdc64550536b10be06e8b71b72d9e7ba 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 | 6 +++---
 Models/SupplierMapper.php        | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Admin/Install/Navigation.php b/Admin/Install/Navigation.php
index 06a6e6c..6c4c163 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 3c755d0..db8d534 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -40,7 +40,7 @@ final class BackendController extends Controller
      * @since  1.0.0
      * @codeCoverageIgnore
      */
-    public function viewSupplierManagementSupplierList(RequestAbstract $request, ResponseAbstract $response, $data = null) : \Serializable
+    public function viewSupplierManagementSupplierList(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app, $request, $response);
         $view->setTemplate('/Modules/SupplierManagement/Theme/Backend/supplier-list');
@@ -59,7 +59,7 @@ final class BackendController extends Controller
      * @since  1.0.0
      * @codeCoverageIgnore
      */
-    public function viewSupplierManagementSupplierCreate(RequestAbstract $request, ResponseAbstract $response, $data = null) : \Serializable
+    public function viewSupplierManagementSupplierCreate(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app, $request, $response);
         $view->setTemplate('/Modules/SupplierManagement/Theme/Backend/supplier-create');
@@ -78,7 +78,7 @@ final class BackendController extends Controller
      * @since  1.0.0
      * @codeCoverageIgnore
      */
-    public function viewSupplierManagementSupplierProfile(RequestAbstract $request, ResponseAbstract $response, $data = null) : \Serializable
+    public function viewSupplierManagementSupplierProfile(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app, $request, $response);
         $view->setTemplate('/Modules/SupplierManagement/Theme/Backend/supplier-profile');
diff --git a/Models/SupplierMapper.php b/Models/SupplierMapper.php
index 141d544..02038be 100644
--- a/Models/SupplierMapper.php
+++ b/Models/SupplierMapper.php
@@ -78,7 +78,7 @@ final class SupplierMapper extends DataMapperAbstract
     ];    /**
      * Has many relation.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array<string, null|string>>
      * @since 1.0.0
      */
     protected static $hasMany = [