一、今日完成任务
1.梳理项目流程
2.完善后台订单管理模块
二、核心代码
管理员查看用户的订单信息，由于本系统为自动售票系统，所以管理员只能对订单信息进行查询，不需要作其它操作，订单信息集成了订单中的票务信息，数量，订单会员，电话，身份证等信息。
订单管理页面效果图
页面代码
<body> <form id="form1" runat="server"> <nav class="breadcrumb"><i class="Hui-iconfont"></i> 首页 <span class="c-gray en">></span> 订单管理 <span class="c-gray en">></span> 订单管理 <a class="btn btn-success radius r mr-20" style="line-height: 1.6em; margin-top: 3px" href="javascript:location.replace(location.href);" title="刷新"><i class="Hui-iconfont"></i></a></nav> <div class="pd-20"> <div class="text-c"> <asp:Label ID="Label1" runat="server" Text="订单号："></asp:Label> <asp:TextBox ID="txt_orderid" runat="server" class="input-text" Style=" 150px" placeholder="请输入订单号"></asp:TextBox> <asp:Button ID="btn_research" runat="server" Text="搜索" class="btn btn-success radius Hui-iconfont" OnClick="btn_research_Click" /> </div> <div class="mt-20"> <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" RowStyle-HorizontalAlign="Center" class="table table-border table-bordered table-hover table-bg" HorizontalAlign="Center"> <Columns> <asp:BoundField DataField="ID" HeaderText="序号" /> <asp:BoundField DataField="orderid" HeaderText="订单号码" /> <asp:BoundField DataField="carNo" HeaderText="车次编号" /> <asp:BoundField DataField="filed1" HeaderText="起始站" /> <asp:BoundField DataField="filed2" HeaderText="到达站" /> <asp:BoundField DataField="beginDate" HeaderText="发车日期" /> <asp:BoundField DataField="beginTime" HeaderText="发车时间" /> <asp:BoundField DataField="price" HeaderText="票价" /> <asp:BoundField DataField="saveTime" HeaderText="订单日期" /> <asp:BoundField DataField="payStatus" HeaderText="付款状态" /> <asp:BoundField DataField="pName" HeaderText="乘车人" /> <asp:BoundField DataField="pTel" HeaderText="电话" /> <asp:BoundField DataField="pIDnum" HeaderText="身份证号" /> </Columns> <RowStyle HorizontalAlign="Center"></RowStyle> </asp:GridView> </div> </div> <script type="text/javascript" src="lib/jquery/1.9.1/jquery.min.js"></script> <script type="text/javascript" src="lib/layer/1.9.3/layer.js"></script> <script type="text/javascript" src="lib/laypage/1.2/laypage.js"></script> <script type="text/javascript" src="lib/My97DatePicker/WdatePicker.js"></script> <script type="text/javascript" src="lib/datatables/1.10.0/jquery.dataTables.min.js"></script> <script type="text/javascript" src="js/H-ui.js"></script> <script type="text/javascript" src="js/H-ui.admin.js"></script>
页面后台代码
public partial class Order_list : System.Web.UI.Page { BLL.orderInfoBLL bll = new orderInfoBLL(); protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { getInfo(); } } //查询所有订单信息 public void getInfo() { this.GridView1.DataSource = bll.selectOrder(); this.GridView1.DataBind(); } //根据订单编号查询订单信息 protected void btn_research_Click(object sender, EventArgs e) { string orderid = txt_orderid.Text; this.GridView1.DataSource = bll.selectOrder(orderid); this.GridView1.DataBind(); } }
DAL层代码
public class orderInfoDAL { carDBDataContext db = new carDBDataContext(); /// <summary> /// 查询所有已付款订单信息 /// </summary> /// <param name="orderid">订单id</param> /// <returns>订单信息</returns> public object selectOrder(string orderid = null) { object order = null; if (!string.IsNullOrEmpty(orderid)) { //order = db.Tickets.Where(m => m.filed1 == filed1 && m.filed2 == filed2 && m.delstatus == false).ToList(); order = (from s1 in db.orderInfo join s2 in db.Tickets on s1.tID equals s2.ID join s3 in db.Passenger on s1.pID equals s3.pID where s1.payStatus == 3 && s1.orderid == orderid select new { ID = s1.ID, //序号, orderid = s1.orderid, // 订单号码, carNo = s2.carNo, // 车次, filed1 = s2.filed1, // 起始站, filed2 = s2.filed2, // 到达站, beginDate = s2.beginDate, // 发车日期, beginTime = s2.beginTime, // 发车时间, price = s2.price, // 票价, saveTime = s1.saveTime, // 订单日期, payStatus = s1.payStatus == 3 ? "已付款" : "未付款",// 付款状态, pName = s3.pName, // 乘车人, pTel = s3.pTel, // 电话, pIDnum = s3.pIDnum // 身份证号 }).ToList(); } else { order = (from s1 in db.orderInfo join s2 in db.Tickets on s1.tID equals s2.ID join s3 in db.Passenger on s1.pID equals s3.pID where s1.payStatus == 3 select new { ID = s1.ID, //序号, orderid = s1.orderid, // 订单号码, carNo = s2.carNo, // 车次, filed1 = s2.filed1, // 起始站, filed2 = s2.filed2, // 到达站, beginDate = s2.beginDate, // 发车日期, beginTime = s2.beginTime, // 发车时间, price = s2.price, // 票价, saveTime = s1.saveTime, // 订单日期, payStatus = s1.payStatus == 3 ? "已付款" : "未付款",// 付款状态, pName = s3.pName, // 乘车人, pTel = s3.pTel, // 电话, pIDnum = s3.pIDnum // 身份证号 }).ToList(); } return order; }