ADD: changed to rect router

app/routes/api.customers.$id.ts

@@ -0,0 +1,50 @@
+import { getApiUser } from "@/session.server";
+import prisma from "@/lib/prisma";
+import { z } from "zod";
+
+const customerSchema = z.object({
+  name: z.string().min(1),
+  vatId: z.string().optional(),
+  taxId: z.string().optional(),
+  address: z.string().min(1),
+  zip: z.string().min(1),
+  city: z.string().min(1),
+  country: z.string().optional(),
+  email: z.string().email().optional().or(z.literal("")),
+  phone: z.string().optional(),
+});
+
+export async function loader({ request, params }: { request: Request; params: { id: string } }) {
+  const user = await getApiUser(request);
+  if (!user) return Response.json({ error: "Unauthorized" }, { status: 401 });
+
+  const customer = await prisma.customer.findFirst({
+    where: { id: params.id, company: { userId: user.id } },
+  });
+  if (!customer) return Response.json({ error: "Not found" }, { status: 404 });
+
+  return Response.json(customer);
+}
+
+export async function action({ request, params }: { request: Request; params: { id: string } }) {
+  const user = await getApiUser(request);
+  if (!user) return Response.json({ error: "Unauthorized" }, { status: 401 });
+
+  const customer = await prisma.customer.findFirst({
+    where: { id: params.id, company: { userId: user.id } },
+  });
+  if (!customer) return Response.json({ error: "Not found" }, { status: 404 });
+
+  if (request.method === "DELETE") {
+    await prisma.customer.delete({ where: { id: params.id } });
+    return Response.json({ ok: true });
+  }
+
+  // PUT
+  const body = await request.json();
+  const parsed = customerSchema.safeParse(body);
+  if (!parsed.success) return Response.json({ error: parsed.error.issues }, { status: 400 });
+
+  const updated = await prisma.customer.update({ where: { id: params.id }, data: parsed.data });
+  return Response.json(updated);
+}