/orders/{id}/customer - wersja bezpośrednia

PC35-RestSerwer/src/main/java/sklep/rest/ROrder.java

@@ -11,10 +11,12 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.Response;
 import javax.ws.rs.core.Response.Status;
 
+import sklep.db.CustomerDAO;
 import sklep.db.DBConnection;
 import sklep.db.DBException;
 import sklep.db.OrderDAO;
 import sklep.db.RecordNotFound;
+import sklep.model.Customer;
 import sklep.model.Order;
 
 @RequestScoped
@@ -22,6 +24,13 @@ import sklep.model.Order;
 @Produces({ "application/xml", "application/json" })
 @Consumes({ "application/xml", "application/json" })
 public class ROrder {
+	@GET
+	public List<Order> listAll() throws DBException {
+		try(DBConnection db = DBConnection.open()) {
+			OrderDAO orderDAO = db.orderDAO();
+			return orderDAO.readAll();
+		}
+	}
 
 	@GET
 	@Path("/{id:[0-9][0-9]*}")
@@ -41,11 +50,18 @@ public class ROrder {
 		}
 	}
 
+	// Metoda, która ma obsłużyć pobranie info o właścicielu zamówienia:
+	// /orders/1/customer
+	// W tej wersji metoda zwraca bezpośrednio dane klienta.
 	@GET
-	public List<Order> listAll() throws DBException {
+	@Path("/{id:[0-9][0-9]*}/customer")
+	public Customer getCustomer(@PathParam("id") Integer orderId) throws DBException, RecordNotFound {
 		try(DBConnection db = DBConnection.open()) {
 			OrderDAO orderDAO = db.orderDAO();
-			return orderDAO.readAll();
+			CustomerDAO customerDAO = db.customerDAO();
+			Order order = orderDAO.findById(orderId);
+			Customer customer = customerDAO.findByEmail(order.getCustomerEmail());
+			return customer;
 		}
 	}