feat: add REQ0187 frontend party-order CRUD functionality and backend API endpoints

03_source/cms_backend/src/app/services/party-order.service.ts

@@ -0,0 +1,66 @@
+// src/app/services/party-order.service.ts
+//
+// PURPOSE:
+// - Service for handling PartyOrderItem Record
+//
+
+import type { PartyOrderItem } from '@prisma/client';
+
+import prisma from '../lib/prisma';
+
+type CreateOrder = {
+  status: string;
+  taxes: number;
+  shipping: number;
+  discount: number;
+  items: any[];
+  customer: any;
+  payment: any;
+  delivery: any;
+  shippingAddress: any;
+  billingAddress: any;
+};
+
+type UpdateOrder = {
+  status?: string;
+  taxes?: number;
+  shipping?: number;
+  discount?: number;
+  items?: any[];
+  customer?: any;
+  payment?: any;
+  delivery?: any;
+  shippingAddress?: any;
+  billingAddress?: any;
+};
+
+async function listPartyOrders(): Promise<PartyOrderItem[]> {
+  return prisma.partyOrderItem.findMany();
+}
+
+async function getPartyOrder(partyOrderId: string): Promise<PartyOrderItem | null> {
+  return prisma.partyOrderItem.findUnique({
+    where: { id: partyOrderId },
+  });
+}
+
+async function createOrder(orderData: any) {
+  return prisma.partyOrderItem.create({
+    data: orderData,
+  });
+}
+
+async function updateOrder(orderId: string, updateData: UpdateOrder) {
+  return prisma.partyOrderItem.update({
+    where: { id: orderId },
+    data: updateData,
+  });
+}
+
+async function deleteOrder(orderId: string) {
+  return prisma.partyOrderItem.delete({
+    where: { id: orderId },
+  });
+}
+
+export { getPartyOrder as getOrder, createOrder, updateOrder, deleteOrder, listPartyOrders, type CreateOrder, type UpdateOrder };