Update source into github

app/Repositories/Group/GroupRepositoryInterface.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Repositories\Group;
+
+use App\Repositories\BaseRepositoryInterface;
+
+
+interface GroupRepositoryInterface extends BaseRepositoryInterface
+{
+    public function getProduct(int $group_id = 0, int $type_id = 0);
+
+    public function filter(array $data = [], array $relationships = [], array $withCount = [], array $select = ['*']);
+
+    public function findBySlugWithProduct(string $slug);
+
+}