From 9165ca662e88c03ddece0f933d5144ebf5d2c819 Mon Sep 17 00:00:00 2001
From: hellokfk <44089201+hellokfk@users.noreply.github.com>
Date: Mon, 21 Feb 2022 14:59:29 +0300
Subject: [PATCH] Check if attribute relation is loaded when resolving
 attribute value (#109)

---
 src/NovaBelongsToDepend.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/NovaBelongsToDepend.php b/src/NovaBelongsToDepend.php
index 0b413df..0514246 100644
--- a/src/NovaBelongsToDepend.php
+++ b/src/NovaBelongsToDepend.php
@@ -135,7 +135,12 @@ public function resolve($resource, $attribute = null)
         $foreign = $resource->{$this->attribute}();
         $this->foreignKeyName = $foreign->getForeignKeyName();
 
-        $value = $resource->{$this->attribute}()->withoutGlobalScopes()->first();
+        if ($resource->relationLoaded($this->attribute)) {
+            $value = $resource->getRelation($this->attribute);
+        } else {
+            $value = $resource->{$this->attribute}()->withoutGlobalScopes()->first();
+        }
+        
         if ($value) {
             $this->valueKey = $value->getKey();
             $this->value = $this->formatDisplayValue($value);