📄 gouwushanchuortijiao.jsp~36~

📁 一个使用EJB开发的真实项目

💻 JSP~36~

字号:

<%@ page contentType="text/html; charset=GBK" import="java.util.*"%>
<jsp:useBean id="gouwuzhuangtai" scope="session" class="JavaBean.GouWuBaoCun">
</jsp:useBean>
<jsp:useBean id="gouwuchecharu" scope="session" class="JavaBean.GouWuCheBean">
</jsp:useBean>
<%@ page import="ejb.GouWuCheInfoVo" %>
<html>
<head>
<title>
gouwushanchu

</title>
</head>
<body bgcolor="#ffffff">
<%String a = new String(request.getParameter("button").getBytes("8859_1"));

if(a.equals("提交确认")){%>
<%
if(gouwuchecharu.inster(request.getParameter("userCode"),request.getParameter("number"),request.getParameter("name"),request.getParameter("model"),Float.parseFloat(request.getParameter("price")),request.getParameter("count1"))){
 Iterator it =gouwuzhuangtai.chakanjilu().iterator();
  while(it.hasNext()){
    GouWuCheInfoVo vo =(GouWuCheInfoVo)it.next();
  if(vo.getNumber().equals(request.getParameter("number"))&&vo.getModel().equals(request.getParameter("model"))&&vo.getName().equals(request.getParameter("name"))&&vo.getCount1().equals(request.getParameter("count1"))){
  it.remove();
  break;
  }}
%>购买提交完毕
<br />可以从左边的控制台查看已确认购买的物品<br /><a href="gouwuchakan.jsp">返回购物车继续提交</a>
<%}else{%>对不起，系统出现故障,请重新确认购买物品<br /><a href="gouwuchakan.jsp">点击返回</a><%}%>

<%}else if(a.equals("删除")){
    Iterator it =gouwuzhuangtai.chakanjilu().iterator();
  while(it.hasNext()){
  GouWuCheInfoVo vo =(GouWuCheInfoVo)it.next();
  if(vo.getNumber().equals(request.getParameter("number"))&&vo.getModel().equals(request.getParameter("model"))&&vo.getName().equals(request.getParameter("name"))&&vo.getCount1().equals(request.getParameter("count1"))){
  it.remove();
  break;
  }
}response.sendRedirect("gouwuchakan.jsp");
}else{response.sendRedirect("gouwuchakan.jsp");}%>

</body>
</html>

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