用javaweb制作物流管理系统配送管理代码
时间: 2024-02-21 16:00:20 浏览: 85
物流管理系统配送管理的代码具体实现方式因人而异,以下是一个简单的示例代码:
1. 配送管理页面的JSP代码:
```
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>配送管理</title>
</head>
<body>
<h1>配送管理</h1>
<table>
<tr>
<th>订单号</th>
<th>收货地址</th>
<th>快递公司</th>
<th>运单号</th>
<th>操作</th>
</tr>
<c:forEach var="order" items="${orders}">
<tr>
<td>${order.orderNo}</td>
<td>${order.address}</td>
<td>${order.expressCompany}</td>
<td>${order.trackingNo}</td>
<td><a href="deliveryAction?orderNo=${order.orderNo}">确认发货</a></td>
</tr>
</c:forEach>
</table>
</body>
</html>
```
2. 配送管理页面的Servlet代码:
```
public class DeliveryServlet extends HttpServlet {
private OrderService orderService = new OrderServiceImpl();
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
List<Order> orders = orderService.getUnshippedOrders();
request.setAttribute("orders", orders);
request.getRequestDispatcher("/delivery.jsp").forward(request, response);
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String orderNo = request.getParameter("orderNo");
orderService.shipOrder(orderNo);
response.sendRedirect(request.getContextPath() + "/delivery");
}
}
```
3. 配送管理的Service代码:
```
public interface OrderService {
List<Order> getUnshippedOrders();
void shipOrder(String orderNo);
}
public class OrderServiceImpl implements OrderService {
private OrderDao orderDao = new OrderDaoImpl();
public List<Order> getUnshippedOrders() {
return orderDao.getUnshippedOrders();
}
public void shipOrder(String orderNo) {
orderDao.updateOrderStatus(orderNo, OrderStatus.SHIPPED);
}
}
public class OrderDaoImpl implements OrderDao {
public List<Order> getUnshippedOrders() {
// 查询未发货的订单
}
public void updateOrderStatus(String orderNo, OrderStatus status) {
// 更新订单状态为已发货
}
}
```
需要注意的是,以上代码仅供参考,具体实现需要根据具体的业务需求和技术框架做出相应的调整。
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