product_list.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;
using YXShop.Common;
using YXShop.Web.Admin.Control;
using Shop.Web.UI;

namespace YXShop.Web.Admin.Product
{
    public partial class Product_List : System.Web.UI.Page
    {
        YXShop.BLL.Product BLL = new YXShop.BLL.Product();
        BasePage bp = null;
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!PowerTree.PowerPass.isPass("001008000", PowerTree.PowerPanel.PowerType.look))
            {
                bp = new BasePage();
                bp.PageError("对不起，你没有查看此页面的权限！", "../index.aspx");
            }

            AjaxPro.Utility.RegisterTypeForAjax(typeof(YXShop.Web.Admin.Product.Product_List));
            this.PageNavigator1.OnPageChange += new PageChangeHandler(PageNavigator1_PageChange);
            if (Request.Form["Option"] != null && !Request.Form["Option"].Trim().Equals("")
    && Request.Form["ID"] != null && !Request.Form["ID"].Trim().Equals(""))
            {

                string types = Request.Form["Option"].Trim();
                if (types == "del")
                {
                    if (PowerTree.PowerPass.isPass("001008003", PowerTree.PowerPanel.PowerType.del))
                    {
                        string id = Request.Form["ID"].Trim();
                        del(id);
                    }
                }
                Response.End();
                return;
            }
            if (!IsPostBack)
            {
                StartLoad(1);
            }
        }

        #region 列表信息
        //获得列表
        protected void PageNavigator1_PageChange(object sender, int PageIndex)
        {
            StartLoad(PageIndex);
        }

        protected void StartLoad(int PageIndex)
        {
            int i = 0;
            int j = 0;
            List<YXShop.Model.Product> data = BLL.GetListByColumn(" * ", "Pro_Audit<>3", PageIndex, 20, out i, out j);
            this.PageNavigator1.PageCount = j;
            this.PageNavigator1.PageIndex = PageIndex;
            this.PageNavigator1.RecordCount = i;
            Productlists.DataSource = data;                              //设置datalist数据源
            Productlists.DataBind();                                   //绑定数据源
        }
        protected void DataList1_ItemCommand(object source, RepeaterCommandEventArgs e)
        {
        }
        #endregion

        #region 返回商品分类名称
        /// <summary>
        /// 返回商品分类名称
        /// </summary>
        /// <param name="classID"></param>
        /// <returns></returns>
        public string className(string classID)
        {
            try
            {
                try
                {
                    int cID = Convert.ToInt32(classID);
                    YXShop.BLL.Pro_Categories PC = new YXShop.BLL.Pro_Categories();
                    List<YXShop.Model.Pro_Categories> lPC = PC.GetId(Convert.ToInt32(classID));
                    if (lPC.Count > 0)
                    {
                        return lPC[0].ProC_CategroiesName;
                    }
                    else
                    {
                        return "无";
                    }
                }
                catch
                {
                    return "无";
                }
            }
            catch
            {
                return "无";
            }
        }
        #endregion

        #region 删除/批量删除
        private void del(string sid)
        {
            YXShop.BLL.Product data = new YXShop.BLL.Product();
            string[] id = sid.Split(',');
            int ln = id.Length;
            int n = 0;
            for (int i = 0; i < id.Length; i++)
            {
                if (!id[i].Trim().Equals(""))
                {
                    try
                    {
                        data.Delect(Convert.ToInt32(id[i]));
                        n++;
                    }
                    catch
                    {
                        continue;
                    }
                }
            }
            Response.Write(n + "%成功删除" + n + "条信息！");
        }
        #endregion

        /// <summary>
        /// 复制
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
        {
            if (!PowerTree.PowerPass.isPass("001008006", PowerTree.PowerPanel.PowerType.other))
            {
                bp = new BasePage();
                bp.PageError("对不起，你没有复制此项的权限！", "../index.aspx");
            }
            else
            {
                int proID = GetProID((ImageButton)sender);
                try
                {
                    BLL.operatePro(proID.ToString(), 3);
                    //BindData();
                    StartLoad(1);
                }
                catch { }
            }
        }
        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ImageButton3_Click(object sender, ImageClickEventArgs e)
        {
            if (!PowerTree.PowerPass.isPass("001008003", PowerTree.PowerPanel.PowerType.del))
            {
                bp = new BasePage();
                bp.PageError("对不起，你没有删除此项的权限！", "../index.aspx");
            }
            else
            {
                int proID = GetProID((ImageButton)sender);
                try
                {
                    BLL.operatePro(proID.ToString(), 2);
                    //BindData();
                    StartLoad(1);
                }
                catch { }
            }
        }
        /// <summary>
        /// 放入回收站
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ImageButton2_Click(object sender, ImageClickEventArgs e)
        {
            if (!PowerTree.PowerPass.isPass("001008007", PowerTree.PowerPanel.PowerType.other))
            {
                bp = new BasePage();
                bp.PageError("对不起，你没有删除此项进回收站的权限！", "../index.aspx");
            }
            else
            {
                int proID = GetProID((ImageButton)sender);
                try
                {
                    BLL.operatePro(proID.ToString(), 1);
                    //BindData();
                    StartLoad(1);
                }
                catch { }
            }
        }
        private int GetProID(ImageButton sender)
        {
            int proID = 0;
            if (YXShop.Common.WebUtility.isNumeric(sender.CommandArgument))
            {
                proID = Convert.ToInt32(sender.CommandArgument);
            }
            return proID;
        }

        public string GetPowerStr(string powertype) 
        {
            string reStr = "";
            switch (powertype) 
            {
                case "del":
                    reStr = PowerTree.PowerPass.isPass("001008003", PowerTree.PowerPanel.PowerType.del) ? "t" : "f";
                    break;
            }
            return reStr;
        }
    }
}