From 52e9db17cf001388c661f3847be58dc4586102df Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Tue, 3 Mar 2020 16:26:48 +0100
Subject: [PATCH] fix phpstan

---
 Models/QAAnswer.php   | 24 ++++++++++++++++++++++--
 Models/QACategory.php |  6 ++++++
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/Models/QAAnswer.php b/Models/QAAnswer.php
index 410339e..c27e27c 100644
--- a/Models/QAAnswer.php
+++ b/Models/QAAnswer.php
@@ -34,15 +34,35 @@ class QAAnswer implements \JsonSerializable
 
     private int $status = QAAnswerStatus::ACTIVE;
 
+    /**
+     * Answer.
+     *
+     * @var string
+     * @var 1.0.0
+     */
     private $answer = '';
 
+    /**
+     * Answer raw.
+     *
+     * @var string
+     * @var 1.0.0
+     */
+    private $answerRaw = '';
+
     private $question = 0;
 
-    private $isAccepted = false;
+    /**
+     * Is accepted answer.
+     *
+     * @var bool
+     * @var 1.0.0
+     */
+    private bool $isAccepted = false;
 
     private $createdBy = 0;
 
-    private $createdAt = null;
+    private \DateTime $createdAt;
 
     /**
      * Constructor.
diff --git a/Models/QACategory.php b/Models/QACategory.php
index 47f8f69..dc8fe6b 100644
--- a/Models/QACategory.php
+++ b/Models/QACategory.php
@@ -40,6 +40,12 @@ class QACategory implements \JsonSerializable
      */
     private string $name = '';
 
+    /**
+     * Parent category.
+     *
+     * @var null|int|QACategory
+     * @since 1.0.0
+     */
     private $parent = null;
 
     /**