Merge pull request mongodb#1740 from jim5359/EmbedsMany-primaryKey-fix

EmbedsMany respect primaryKey on association
mnphpexpert · Sep 12, 2019 · 22996c2 · 22996c2
2 parents 9ed3528 + c074e2b
commit 22996c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Jenssegers/Mongodb/Relations/EmbedsMany.php b/src/Jenssegers/Mongodb/Relations/EmbedsMany.php
@@ -227,7 +227,7 @@ public function attach(Model $model)
     protected function associateNew($model)
     {
         // Create a new key if needed.
-        if (!$model->getAttribute('_id')) {
+        if ($model->getKeyName() === '_id' && !$model->getAttribute('_id')) {
             $model->setAttribute('_id', new ObjectID);
         }