first upload all files

Modules/Compare/Http/Controllers/CompareRelatedProductController.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Modules\Compare\Http\Controllers;
+
+use Modules\Compare\Compare;
+
+class CompareRelatedProductController
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @param \Modules\Compare\Compare $compare
+     * @return \Illuminate\Http\Response
+     */
+    public function index(Compare $compare)
+    {
+        return $compare->relatedProducts();
+    }
+}