From fb760e2d705736a1c80311b938c1394dc9cbc7a2 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Thu, 15 Aug 2019 21:55:12 +0200
Subject: [PATCH] Implement php 7.4 type hints

---
 Controller/Controller.php | 4 ++--
 Models/Issue.php          | 2 +-
 Models/Message.php        | 2 +-
 Models/TicketMapper.php   | 8 ++++----
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/Controller/Controller.php b/Controller/Controller.php
index 2eaf90e..1c1fef6 100644
--- a/Controller/Controller.php
+++ b/Controller/Controller.php
@@ -67,7 +67,7 @@ class Controller extends ModuleAbstract implements WebInterface
      * @var string[]
      * @since 1.0.0
      */
-    protected static $providing = [
+    protected static array $providing = [
         'Navigation',
     ];
 
@@ -77,5 +77,5 @@ class Controller extends ModuleAbstract implements WebInterface
      * @var string[]
      * @since 1.0.0
      */
-    protected static $dependencies = [];
+    protected static array $dependencies = [];
 }
diff --git a/Models/Issue.php b/Models/Issue.php
index 3e06f3d..0901916 100644
--- a/Models/Issue.php
+++ b/Models/Issue.php
@@ -51,7 +51,7 @@ class Issue
     /**
      * Created.
      *
-     * @var \DateTime
+     * @var null|\DateTime
      * @since 1.0.0
      */
     private $created = null;
diff --git a/Models/Message.php b/Models/Message.php
index 3418d0d..ad82b81 100644
--- a/Models/Message.php
+++ b/Models/Message.php
@@ -44,7 +44,7 @@ class Message
     /**
      * Created.
      *
-     * @var \DateTime
+     * @var null|\DateTime
      * @since 1.0.0
      */
     private $created = null;
diff --git a/Models/TicketMapper.php b/Models/TicketMapper.php
index 9bbcf4f..49e2133 100644
--- a/Models/TicketMapper.php
+++ b/Models/TicketMapper.php
@@ -34,7 +34,7 @@ final class TicketMapper extends DataMapperAbstract
      * @var array<string, array<string, bool|string>>
      * @since 1.0.0
      */
-    protected static $columns = [
+    protected static array $columns = [
         'support_ticket_id'   => ['name' => 'support_ticket_id', 'type' => 'int', 'internal' => 'id'],
         'support_ticket_task' => ['name' => 'support_ticket_task', 'type' => 'int', 'internal' => 'task'],
     ];
@@ -45,7 +45,7 @@ final class TicketMapper extends DataMapperAbstract
      * @var array<string, array<string, string>>
      * @since 1.0.0
      */
-    protected static $ownsOne = [
+    protected static array $ownsOne = [
         'task' => [
             'mapper' => TaskMapper::class,
             'src'    => 'support_ticket_task',
@@ -58,7 +58,7 @@ final class TicketMapper extends DataMapperAbstract
      * @var string
      * @since 1.0.0
      */
-    protected static $table = 'support_ticket';
+    protected static string $table = 'support_ticket';
 
     /**
      * Primary field name.
@@ -66,5 +66,5 @@ final class TicketMapper extends DataMapperAbstract
      * @var string
      * @since 1.0.0
      */
-    protected static $primaryField = 'support_ticket_id';
+    protected static string $primaryField = 'support_ticket_id';
 }