backtradingpromanager.aspx.cs

易想商城系统

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Collections.Generic;

namespace YXShop.Web.Admin.Consumer
{
    public partial class BacktradingproManager : System.Web.UI.Page
    {
        private static int btID = 0;
        YXShop.BLL.Backtradingpro bpBll = new YXShop.BLL.Backtradingpro();
        protected void Page_Load(object sender, EventArgs e)
        {
            Button5.Attributes.Add("onclick","return confirm('你確定要刪除嗎?')");
            if (!Page.IsPostBack) 
            {
                if (!string.IsNullOrEmpty(Request.QueryString["btID"]))
                {
                    if (YXShop.Common.WebUtility.isNumeric(Request.QueryString["btID"]))
                    {
                        btID = Convert.ToInt32(Request.QueryString["btID"]);
                        BindBackPro(btID);
                    }
                    else
                    {
                        Response.Redirect("backtradingpro.aspx", true);
                    }
                }
                else 
                {
                    Response.Redirect("../index.aspx", true);
                }
            }
        }
        private void BindBackPro(int btID) 
        {
            Button1.CommandArgument = Button2.CommandArgument = Button3.CommandArgument = Button4.CommandArgument = Button5.CommandArgument = btID.ToString();
            YXShop.Model.Backtradingpro model = bpBll.GetModel(btID);
            int type = model.btType;
            switch (model.btstate) 
            {
                case 0:
                    Button1.Enabled = true;
                    Button5.Enabled = true;
                    if (type == 1)
                    {
                        stateInfo.Text = "用戶退货提交!";
                    }
                    else if (type == 2) 
                    {
                        stateInfo.Text = "用户换货提交!";
                    }
                    break;
                case 1:
                    Button2.Enabled = true;
                    Button5.Enabled = true;
                    if (type == 1)
                    {
                        stateInfo.Text = "用戶退货审核通过!";
                    }
                    else if (type == 2)
                    {
                        stateInfo.Text = "用户换货审核通过!";
                    }
                    break;
                case 2:
                    Button3.Enabled = true;
                    if (type == 1)
                    {
                        stateInfo.Text = "等待用户退货!";
                    }
                    else if (type == 2)
                    {
                        stateInfo.Text = "换货成功,发货中!";
                    }
                    break;
                case 3:
                    Button4.Enabled = true;
                    if (type == 1)
                    {
                        stateInfo.Text = "管理员查收用户退货!";
                    }
                    else if (type == 2)
                    {
                        stateInfo.Text = "用户查收已换货品!";
                    }
                    break;
                case 4:
                    Button5.Enabled = true;
                    if (type == 1)
                    {
                        stateInfo.Text = "用户退货处理完成!";
                    }
                    else if (type == 2)
                    {
                        stateInfo.Text = "用户换货已经查收!";
                    }
                    break;
                default:
                    break;
            }
            if (model != null) 
            {
                List<YXShop.Model.Backtradingpro> list = new List<YXShop.Model.Backtradingpro>();
                list.Add(model);
                FormView1.DataSource = list;
                FormView1.DataBind();
            }
        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            int id = GetID((Button)sender);
            try
            {
                bpBll.UpdateState(1, id);
                Response.Redirect("BacktradingproManager.aspx?btID=" + id, true);
            }
            catch { }
        }

        protected void Button2_Click(object sender, EventArgs e)
        {
            int id = GetID((Button)sender);
            try
            {
                bpBll.UpdateState(2, id);
                Response.Redirect("BacktradingproManager.aspx?btID=" + id, true);
            }
            catch { }
        }

        protected void Button3_Click(object sender, EventArgs e)
        {
            int id = GetID((Button)sender);
            try
            {
                bpBll.UpdateState(3, id);
                Response.Redirect("BacktradingproManager.aspx?btID=" + id, true);
            }
            catch { }
        }

        protected void Button4_Click(object sender, EventArgs e)
        {
            int id = GetID((Button)sender);
            try
            {
                bpBll.UpdateState(4, id);
                Response.Redirect("BacktradingproManager.aspx?btID=" + id, true);
            }
            catch { }
        }

        protected void Button5_Click(object sender, EventArgs e)
        {
            int id = GetID((Button)sender);
            try
            {
                bpBll.Delete(id);
                Response.Redirect("backtradingpro.aspx",true);
            }
            catch { }
        }
        private int GetID(Button sender) 
        {
            int reInt = -1;
            if (YXShop.Common.WebUtility.isNumeric(sender.CommandArgument)) 
            {
                reInt = Convert.ToInt32(sender.CommandArgument);
            }
            return reInt;
        }
    }
}