Order restaurant service link

scripts/orders.sh

@@ -1,9 +1,10 @@
 #!/usr/bin/env bash
 
-# create new order
+# create new order linked to the restaurant
 curl -X POST http://localhost:8080/api/orders \
   -H "Content-Type: application/json" \
-  -d '{"customerName": "John Doe", "dishName": "Margherita Pizza", "status": "Pending"}'
+  -d '{"customerName": "John Doe", "dishName": "Margherita Pizza", "status": "Pending", "restaurantId": 1}'
+
 
 # list all orders
 curl http://localhost:8080/api/orders

services/order-service/build.gradle

@@ -13,7 +13,8 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
     implementation 'org.postgresql:postgresql'
-
+    implementation 'org.springframework.boot:spring-boot-starter-webflux'
+
     compileOnly 'org.projectlombok:lombok:1.18.28'
     annotationProcessor 'org.projectlombok:lombok:1.18.28'
 

services/order-service/src/main/java/com/ofds/order/controller/OrderController.java

@@ -3,22 +3,29 @@
 import com.ofds.order.model.Order;
 import com.ofds.order.repository.OrderRepository;
 import org.springframework.web.bind.annotation.*;
-
+import org.springframework.web.client.RestTemplate;
 import java.util.List;
+import java.util.Map;
 
 @RestController
 @RequestMapping("/api/orders")
 public class OrderController {
 
     private final OrderRepository orderRepository;
+    private final RestTemplate restTemplate;
 
     public OrderController(OrderRepository orderRepository) {
         this.orderRepository = orderRepository;
+        this.restTemplate = new RestTemplate();
     }
 
     @PostMapping
-    public Order createOrder(@RequestBody Order order) {
-        order.setStatus("Pending");
+    public Order createOrder(@RequestBody Map<String, Object> request) {
+        Order order = new Order();
+        order.setCustomerName((String) request.get("customerName"));
+        order.setDishName((String) request.get("dishName"));
+        order.setStatus((String) request.get("status"));
+        order.setRestaurantId(Long.parseLong(request.get("restaurantId").toString())); // Link to restaurant
         return orderRepository.save(order);
     }
 
@@ -28,14 +35,25 @@ public List<Order> listOrders() {
     }
 
     @GetMapping("/{id}")
-    public Order getOrderById(@PathVariable Long id) {
-        return orderRepository.findById(id).orElse(null);
+    public Map<String, Object> getOrderWithRestaurant(@PathVariable Long id) {
+        return orderRepository.findById(id).map(order -> {
+            String restaurantUrl = "http://gateway:8080/api/restaurants/" + order.getRestaurantId();
+            Map<String, Object> restaurant = restTemplate.getForObject(restaurantUrl, Map.class);
+
+            return Map.of(
+                    "id", order.getId(),
+                    "customerName", order.getCustomerName(),
+                    "dishName", order.getDishName(),
+                    "status", order.getStatus(),
+                    "restaurant", restaurant
+            );
+        }).orElse(null);
     }
 
     @PutMapping("/{id}/status")
     public Order updateOrderStatus(@PathVariable Long id, @RequestBody String status) {
         return orderRepository.findById(id).map(order -> {
-            order.setStatus(status.replaceAll("\"", ""));  // Remove extra quotes from JSON
+            order.setStatus(status.replaceAll("\"", ""));
             return orderRepository.save(order);
         }).orElse(null);
     }

services/order-service/src/main/java/com/ofds/order/model/Order.java

@@ -13,6 +13,7 @@ public class Order {
     @Id
     @GeneratedValue
     private Long id;
+    private Long restaurantId;
     private String customerName;
     private String dishName;
     private String status;