Update UpdatePrepServlet.java

pull/1/head
pght2c95q 8 months ago
parent 3cf63e591f
commit c1eb3140ef

@ -13,59 +13,74 @@ import com.cn.service.impl.PrepServiceImpl;
/** /**
* *
* @ClassName: UpdatePrepServlet * @ClassName: UpdatePrepServlet
* @Description: ChangePrepServlet * @Description: ChangePrepServlet
* @author: ljy * @author: ljy
* @date: 20191110 8:24:24 * @date: 20191110 8:24:24
*/ */
public class UpdatePrepServlet extends HttpServlet { public class UpdatePrepServlet extends HttpServlet {
private static final long serialVersionUID = 1L; private static final long serialVersionUID = 1L;
/** /**
* @see HttpServlet#HttpServlet() * HttpServlet
*/ */
public UpdatePrepServlet() { public UpdatePrepServlet() {
super(); super();
// TODO Auto-generated constructor stub // 构造函数中的代码,通常不需要自定义操作,因为父类已经处理
} }
/** /**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) * GET
*/ * GETServlet
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { * @param request HttpServletRequest
Integer prepId = Integer.valueOf(request.getParameter("prepId")); * @param response HttpServletResponse
Integer temp = Integer.valueOf(request.getParameter("temp")); * @throws ServletException Servlet
* @throws IOException IO
PrepService prepService = new PrepServiceImpl(); */
Prep prep = prepService.getById(prepId); protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// 从请求中获取订单ID和临时变量temp参数并转换为Integer类型
// 付款业务 Integer prepId = Integer.valueOf(request.getParameter("prepId"));
if(temp == 1) { Integer temp = Integer.valueOf(request.getParameter("temp"));
prep.setWay(true);
int recordNumber = prepService.update(prep); // 创建PrepService的实现类对象用于访问订单相关的业务逻辑
if(recordNumber == 1) { PrepService prepService = new PrepServiceImpl();
request.setAttribute("msg", "付款成功!"); // 根据订单ID获取订单对象
} else { Prep prep = prepService.getById(prepId);
request.setAttribute("msg", "付款失败!");
} // 如果temp参数为1表示进行付款业务
request.getRequestDispatcher("MyPrepServlet").forward(request, response); if(temp == 1) {
} // 设置订单的付款状态为已付款
prep.setWay(true);
// 改签业务(先将prepId转发到ChangePrepServlet) // 更新订单对象到数据库
if(temp == 2) { int recordNumber = prepService.update(prep);
request.setAttribute("prepId", prepId); // 根据更新结果设置消息,并转发到我的订单页面
request.getRequestDispatcher("ChangePrepServlet").forward(request, response); if(recordNumber == 1) {
} request.setAttribute("msg", "付款成功!");
} else {
request.setAttribute("msg", "付款失败!");
} }
request.getRequestDispatcher("MyPrepServlet").forward(request, response);
}
// 如果temp参数为2表示进行改签业务先将prepId转发到ChangePrepServlet
if(temp == 2) {
request.setAttribute("prepId", prepId);
request.getRequestDispatcher("ChangePrepServlet").forward(request, response);
}
}
/** /**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) * POST
*/ * POST
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { * @param request HttpServletRequest
// TODO Auto-generated method stub * @param response HttpServletResponse
doGet(request, response); * @throws ServletException Servlet
} * @throws IOException IO
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
doGet(request, response);
}
} }
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