First version

frontend/app/api/orders/route.ts

@@ -0,0 +1,42 @@
+import { NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams
+  const query = searchParams.get('waiter')
+  const res = await fetch(!!query ? `http://backend:8000/api/orders/?waiter=${query}` : 'http://backend:8000/api/orders/', {
+    headers: {
+      'Content-Type': 'application/json',
+    },
+  });
+  const data = await res.json();
+
+  return Response.json(data);
+}
+
+export async function POST(request: NextRequest) {
+  const body = await request.json()
+  const res = await fetch('http://backend:8000/api/orders/', {
+    method: 'POST',
+    body: JSON.stringify(body),
+    headers: {
+      'Content-Type': 'application/json',
+    },
+  });
+
+  return Response.json({ status: res.status });
+}
+
+export async function PUT(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams
+  const query = searchParams.get('id')
+  const body = await request.json()
+  const res = await fetch(`http://backend:8000/api/orders/${query}/`, {
+    method: 'PUT',
+    body: JSON.stringify(body),
+    headers: {
+      'Content-Type': 'application/json',
+    },
+  });
+
+  return Response.json({ status: res.status });
+}