using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Telerik.Web.UI;

namespace runzemall.BackManagement
{
public partial class storemanagement : System.Web.UI.Page
{
Maticsoft.BLL.Store store_bll = new Maticsoft.BLL.Store();
Maticsoft.Model.Store store_model = new Maticsoft.Model.Store();
Maticsoft.BLL.FatherType father_bll = new Maticsoft.BLL.FatherType();
Maticsoft.Model.FatherType father_model = new Maticsoft.Model.FatherType();
Maticsoft.BLL.SonType son_bll = new Maticsoft.BLL.SonType();
Maticsoft.Model.SonType son_model = new Maticsoft.Model.SonType();
Maticsoft.BLL.Orderform order_bll = new Maticsoft.BLL.Orderform();
Maticsoft.Model.Orderform order_model = new Maticsoft.Model.Orderform();
static string sqlstring;
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Session[“sqlselect”]="";
RadDropDownList1.DataSource = father_bll.GetList("");
RadDropDownList1.DataTextField = “FatherName”;
RadDropDownList1.DataValueField = “FatherId”;
RadDropDownList1.DataBind();
RadDropDownList1.Items.Add(new DropDownListItem(“请选择”, “”));
RadDropDownList1.SelectedText = “请选择”;
RadDropDownList2.Items.Add(new DropDownListItem(“请选择”, “”));
RadDropDownList2.SelectedText = “请选择”;
}

    }

    protected void RadGrid1_NeedDataSource(object sender, Telerik.Web.UI.GridNeedDataSourceEventArgs e)
    {
       
            sqlstring = Session["sqlselect"].ToString();
       

        RadGrid1.DataSource = store_bll.GetList(0, " Store.SonId=SonType.SonId and SonType.FatherId=FatherType.FatherId "+ sqlstring, "AddTime desc");
        
    }
    
    protected void RadButton2_Click(object sender, EventArgs e)
    {
        Response.Redirect("add1.aspx");
    }

    protected void RadButton3_Click(object sender, EventArgs e)
    {
        if (RadGrid1.SelectedValue == null)
        {
            RadAjaxManager1.Alert("请选择一条数据");
        }
        else
        {
            var sel = RadGrid1.SelectedItems[0];
            string id = RadGrid1.MasterTableView.DataKeyValues[sel.ItemIndex]["ProductId"].ToString();
            Response.Redirect("alter.aspx?ID=" + id + "");
        }
    }


  

    protected void RadGrid1_ItemCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)
    {
        string id = e.CommandArgument.ToString();
        if (e.CommandName == "Deletes") 
        {
            if (store_bll.GetRecordCount(" OrderId ='" + id + "' ") != 0 && order_bll.GetRecordCount(" OrderId ='" + id + "' ") != 0)
            {
                RadAjaxManager1.Alert("存在订单，不能删除");
            }
            else
            {
                store_bll.Delete(e.CommandArgument.ToString());//删除
                RadGrid1.Rebind();//重新绑定
            }

        }
       
    }

    protected void RadButton1_Click(object sender, EventArgs e)
    {
        if (RadTextBox1.Text == "" && RadDropDownList3.SelectedText == "全部" && RadDropDownList1.SelectedText == "请选择" && RadDropDownList2.SelectedText == "请选择")//0000
        {
            Session["sqlselect"] = "";
        }
        else if (RadTextBox1.Text != "" && RadDropDownList3.SelectedText == "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText == "请选择")//1010
        {
            Session["sqlselect"] = "and ProductName like '%" + RadTextBox1.Text + "%' and FatherName like '%" + RadDropDownList2.SelectedText + "%' ";
        }
        else if (RadTextBox1.Text != "" && RadDropDownList3.SelectedText == "全部" && RadDropDownList1.SelectedText == "请选择" && RadDropDownList2.SelectedText == "请选择")//1000
        {
            Session["sqlselect"] = "and ProductName like '%" + RadTextBox1.Text + "%' ";
        }
        else if (RadTextBox1.Text != "" && RadDropDownList3.SelectedText != "全部" && RadDropDownList1.SelectedText == "请选择" && RadDropDownList2.SelectedText == "请选择")//1100
        {
            Session["sqlselect"] = "and ProductName like '%" + RadTextBox1.Text + "%' and recommend like '%" + RadDropDownList3.SelectedText + "%' ";
        }
        else if (RadTextBox1.Text != "" && RadDropDownList3.SelectedText != "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText == "请选择")//1110
        {
            Session["sqlselect"] = "and ProductName like '%" + RadTextBox1.Text + "%' and recommend like '%" + RadDropDownList3.SelectedText + "%' and FatherName like '%" + RadDropDownList1.SelectedText + "%'";
        }
        else if (RadTextBox1.Text != "" && RadDropDownList3.SelectedText != "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText != "请选择")//1111
        {
            Session["sqlselect"] = "and ProductName like '%" + RadTextBox1.Text + "%' and recommend like '%" + RadDropDownList3.SelectedText + "%' and FatherName like '%" + RadDropDownList1.SelectedText + "%' and SonName like '%" + RadDropDownList2.SelectedText + "%'";
        }
        else if (RadTextBox1.Text == "" && RadDropDownList3.SelectedText != "全部" && RadDropDownList1.SelectedText == "请选择" && RadDropDownList2.SelectedText == "请选择")//0100
        {
            Session["sqlselect"] = "and recommend like '%" + RadDropDownList3.SelectedText + "%' ";
        }
        else if (RadTextBox1.Text == "" && RadDropDownList3.SelectedText != "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText == "请选择")//0110
        {
            Session["sqlselect"] = "and recommend like '%" + RadDropDownList3.SelectedText + "%' and FatherName like '%" + RadDropDownList1.SelectedText + "%' ";
        }
        else if (RadTextBox1.Text == "" && RadDropDownList3.SelectedText != "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText != "请选择")//0111
        {
            Session["sqlselect"] = "and recommend like '%" + RadDropDownList3.SelectedText + "%' and FatherName like '%" + RadDropDownList1.SelectedText + "%' and SonName like '%" + RadDropDownList2.SelectedText + "%' ";
        }
        else if (RadTextBox1.Text == "" && RadDropDownList3.SelectedText == "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText == "请选择")//0010
        {
            Session["sqlselect"] = "and FatherName like '%" + RadDropDownList1.SelectedText + "%' ";
        }
        else if (RadTextBox1.Text == "" && RadDropDownList3.SelectedText == "全部" && RadDropDownList1.SelectedText != "请选择" && RadDropDownList2.SelectedText != "请选择")//0011
        {
            Session["sqlselect"] = "and ProductName like '%" + RadTextBox1.Text + "%' and FatherName like '%" + RadDropDownList1.SelectedText + "%'and SonName like '%" + RadDropDownList2.SelectedText + "%' ";
        }
        RadGrid1.Rebind();

    }

    protected void RadDropDownList1_SelectedIndexChanged(object sender, DropDownListEventArgs e)
    {
        RadDropDownList2.ClearSelection();
        RadDropDownList2.DataSource = son_bll.GetList("FatherId ='" + RadDropDownList1.SelectedValue + "'  ");
        RadDropDownList2.DataTextField = "SonName";
        RadDropDownList2.DataValueField = "SonId";
        RadDropDownList2.DataBind();
        RadDropDownList2.Items.Add(new DropDownListItem("请选择", ""));
        RadDropDownList2.SelectedText = "请选择";

    }

  

  
}

}