From 6603b049a6326653abc3cb22b81e80b858c0b28c Mon Sep 17 00:00:00 2001
From: Jeroen De Meerleer <me@jeroened.be>
Date: Sun, 10 Nov 2019 09:37:13 +0100
Subject: [PATCH] Fixing "Nesting level too deep" issue

---
 src/Game.php       | 15 +++++++++++++++
 src/Tournament.php |  5 +----
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/Game.php b/src/Game.php
index bfa6ab4..e3c936c 100644
--- a/src/Game.php
+++ b/src/Game.php
@@ -82,4 +82,19 @@ class Game
 
         return $result;
     }
+
+    /**
+     * Checks if 2 games are equal
+     *
+     * @param Game $game1
+     * @param Game $game2
+     * @return bool
+     */
+    public function equals(Game $game): bool
+    {
+        return (
+            $this->White->Player === $game->White->Player &&
+            $this->Black->Player === $game->Black->Player &&
+            $this->Result == $game->Result);
+    }
 }
diff --git a/src/Tournament.php b/src/Tournament.php
index 0055436..7d98c72 100644
--- a/src/Tournament.php
+++ b/src/Tournament.php
@@ -311,10 +311,7 @@ class Tournament
                 return false;
             }
             foreach ($games as $roundgame) {
-                if ($roundgame->White == $game->White &&
-                    $roundgame->Black == $game->Black &&
-                    $roundgame->Result == $game->Result
-                ) {
+                if ($game->equals($roundgame)) {
                     return true;
                 }
             }