add api for harga emas and marhun

app/Http/Controllers/MarhunController.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Marhun;
+use Illuminate\Http\Request;
+
+class MarhunController extends Controller
+{
+
+    public function showAllMarhuns()
+    {
+        return response()->json(Marhun::all());
+    }
+
+    public function showOneMarhun($id)
+    {
+        $marhun = Marhun::where('noRujukan','=',$norujukan)->get();
+        return response()->json($marhun);
+    }
+
+    public function create(Request $request)
+    {
+        $marhun = Marhun::create($request->all());
+
+        return response()->json($marhun, 201);
+    }
+
+    public function update($id, Request $request)
+    {
+        $marhun = Marhun::findOrFail($id);
+        $marhun->update($request->all());
+
+        return response()->json($marhun, 200);
+    }
+
+    public function delete($id)
+    {
+        Marhun::findOrFail($id)->delete();
+        return response('Deleted Successfully', 200);
+    }
+}