API: upload sections list

app/Http/Controllers/UploadController.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Resources\SearchBoxResource;
+use App\Repositories\SearchBoxRepository;
+use App\Repositories\UploadRepository;
+use Illuminate\Http\Request;
+
+class UploadController extends Controller
+{
+    private $repository;
+
+    private $searchBoxRepository;
+
+    public function __construct(UploadRepository $repository, SearchBoxRepository $searchBoxRepository)
+    {
+        $this->repository = $repository;
+        $this->searchBoxRepository = $searchBoxRepository;
+    }
+
+    public function sections(Request $request)
+    {
+        $sections = $this->searchBoxRepository->listSections();
+        $resource = SearchBoxResource::collection($sections);
+        return $this->success($resource);
+    }
+
+}