add sync without detaching method

laravel · Aug 15, 2016 · 33aee31 · 33aee31
1 parent 309aaff
commit 33aee31
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/Illuminate/Database/Eloquent/Relations/BelongsToMany.php b/src/Illuminate/Database/Eloquent/Relations/BelongsToMany.php
@@ -795,6 +795,17 @@ public function createMany(array $records, array $joinings = [])
         return $instances;
     }
 
+    /**
+     * Sync the intermediate tables with a list of IDs without detaching.
+     *
+     * @param  \Illuminate\Database\Eloquent\Collection|array  $ids
+     * @return array
+     */
+    public function syncWithoutDetaching($ids)
+    {
+        return $this->sync($ids, false);
+    }
+
     /**
      * Sync the intermediate tables with a list of IDs or collection of models.
      *