Update Model.php

anavel · Jun 15, 2017 · 79b780c · 79b780c
1 parent de9770b
commit 79b780c
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/src/Abstractor/Eloquent/Model.php b/src/Abstractor/Eloquent/Model.php
@@ -425,11 +425,23 @@ public function persist(Request $request)
         }
 
         $fields = $this->getEditFields(true);
-        $foreignFields = array_diff_key($fields['main'] ?? [], $this->getEditFields(false)['main'] ?? []);
+
         if (empty($fields['main']) && $this->getRelations()->isEmpty()) {
             return;
         }
 
+        $foreigns = $this->getEditFields(false);
+
+        if (empty($fields['main'])) {
+            $fields['main'] = array();
+        }
+
+        if (empty($foreigns['main'])) {
+            $foreigns['main'] = array();
+        }
+
+        $foreignFields = array_diff_key($fields['main'], $foreigns['main']);
+
         if (!empty($fields['main'])) {
             $skip = null;
             foreach ($fields['main'] as $key => $field) {