From 6b1d99a6509f2ba2fed4623a0fb8b5842ef71108 Mon Sep 17 00:00:00 2001
From: Samuel Georges <sam@daftspunk.com>
Date: Wed, 15 May 2024 16:26:33 +1000
Subject: [PATCH] Adds incrementing pivot key support

---
 src/Database/Relations/DefinedConstraints.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Database/Relations/DefinedConstraints.php b/src/Database/Relations/DefinedConstraints.php
index 5689852c4..335290b14 100644
--- a/src/Database/Relations/DefinedConstraints.php
+++ b/src/Database/Relations/DefinedConstraints.php
@@ -42,6 +42,11 @@ public function addDefinedConstraintsToRelation($relation, array $args = null)
             $relation->withPivot($pivotData);
         }
 
+        // Pivot incrementing key (belongsToMany, morphToMany, morphByMany)
+        if ($pivotKey = array_get($args, 'pivotKey')) {
+            $relation->withPivot($pivotKey);
+        }
+
         // Pivot timestamps (belongsToMany, morphToMany, morphByMany)
         if (array_get($args, 'timestamps')) {
             $relation->withTimestamps();