using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using CY.Model;
using CY.BLL.OA;
using CY.Infrastructure.Common;
using CY.Infrastructure.Query;
using CY.BLL.Sys;
using System.Data;
using CY.BLL;

namespace CY.WebForm.Pages.procurement
{
    public partial class StorageVolume : BasePage
    {
        OA_StaffBLL bll_OA_StaffBLL = null;
        Sys_DictionaryBLL _Sys_DictionaryBLL = null;
        OA_SuppliersBLL _OA_SuppliersBLL = null;
        OA_CommodityBLL _OA_CommodityBLL = null;
        OA_GoodsInfoBLL _OA_GoodsInfoBLL = null;
        OA_ProcurementBLL _OA_ProcurementBLL = null;
        OA_Procurement Procuremet = null;

        public StorageVolume()
        {
            bll_OA_StaffBLL = new OA_StaffBLL();
            Procuremet = new OA_Procurement();
            _OA_CommodityBLL = new OA_CommodityBLL();
            _Sys_DictionaryBLL = new Sys_DictionaryBLL();
            _OA_SuppliersBLL = new OA_SuppliersBLL();
            _OA_GoodsInfoBLL = new OA_GoodsInfoBLL();
            _OA_ProcurementBLL = new OA_ProcurementBLL();
        }

        protected void Page_Load(object sender, EventArgs e)
        {

            UCPager1.AspNetPager.PageChanged += AspNetPager1_PageChanged;
            if (!IsPostBack)
            {
            }

            if (!IsPostBack)
            {

                if (Request["Keyid"].ToInt32() > 0) //如果keyid>0 则删除对应对象
                {
                    Procuremet = _OA_ProcurementBLL.SelectSingleModel(Request["Keyid"].ToString2());
                    if (_OA_ProcurementBLL.DeleteModel(Procuremet))
                    {
                        JavaScript.MessageBox("删除成功", this);
                        BindList();
                    }
                    else
                    {
                        JavaScript.MessageBox("删除失败", this);
                        BindList();
                    }
                }
                else
                {

                    BindList();
                    InitialData();
                }
            }

        }

        protected void BindList()
        {
            DateTime? beginTime = null;
            DateTime? endTime = null;
            string statusId = _Sys_DictionaryBLL.GetKeyIdByKeyid(1, "采购状态").ToString2();
            Pagination pa = new Pagination();
            pa.PageIndex = UCPager1.AspNetPager.CurrentPageIndex;
            pa.PageSize = UCPager1.AspNetPager.PageSize;
            ReProcurentList.DataSource = _OA_ProcurementBLL.getModelList(pa, CurrentUser.MemberId, this.selOpretor.Value, "200", selClearingStatus.Value, selSuppliers.Value, selGoodsName.Value, dwCommity.SelectedValue, string.IsNullOrEmpty(this.txtRegTimeStart.Value) ? beginTime : Convert.ToDateTime(this.txtRegTimeStart.Value), string.IsNullOrEmpty(this.txtRegTimeEnd.Value) ? endTime : MyConvert.GetDateTime(this.txtRegTimeEnd.Value), "", "");
            ReProcurentList.DataBind();

            UCPager1.AspNetPager.RecordCount = pa.RecordCount;

        }

        protected void InitialData()
        {

            ///采购状态
            selPurchaseStatus.DataSource = _Sys_DictionaryBLL.GetDataByType("采购状态");
            selPurchaseStatus.DataBind();
            selPurchaseStatus.Items.Insert(0, new ListItem("请选择", ""));

            ///结账状态
            selClearingStatus.DataSource = _Sys_DictionaryBLL.GetDataByType("结账状态");
            selClearingStatus.DataBind();
            selClearingStatus.Items.Insert(0, new ListItem("请选择", ""));

            ///供应商
            selSuppliers.DataSource = _OA_SuppliersBLL.getSupplierTable(CurrentUser.MemberId);
            selSuppliers.DataBind();
            selSuppliers.Items.Insert(0, new ListItem("请选择", ""));
            ///货品名称
            selGoodsName.DataSource = _OA_GoodsInfoBLL.SelectTableList(CurrentUser.MemberId);
            selGoodsName.DataBind();
            selGoodsName.Items.Insert(0, new ListItem("请选择", ""));
            ///产品类别
            DataTable ds = _OA_CommodityBLL.SelectModelPage(CurrentUser.MemberId, "", "true");
            GetDataByLevel(dwCommity, ds, 0, 0);
            dwCommity.Items.Insert(0, new ListItem("请选择", ""));
        }

        public static void GetDataByLevel(System.Web.UI.WebControls.DropDownList dwCommity, DataTable data, int parentId, int level)
        {
            DataRow[] result = data.Select(string.Format("ParentId={0}", parentId));
            int i = -1;
            while (++i < result.Length)
            {
                dwCommity.Items.Add(new ListItem(GetSplitChar(level) + result[i]["CommodityName"].ToString2(), result[i]["Keyid"].ToString2()));
                GetDataByLevel(dwCommity, data, result[i]["Keyid"].ToInt32().Value, level + 1);

            }
        }

        public static string GetSplitChar(int level)
        {
            string splitchar = "";
            int i = -1;
            while (++i < level)
            {
                splitchar += ".";
            }
            return splitchar;
        }

        protected void AspNetPager1_PageChanged(object src, EventArgs e)
        {
            BindList();
        }

        protected void btn_Register_Click(object sender, EventArgs e)
        {
            BindList();
        }

        protected void dwCommity_SelectedIndexChanged(object sender, EventArgs e)
        {

            DataTable ds = _OA_GoodsInfoBLL.SlectModleByCommity(dwCommity.SelectedValue, CurrentUser.MemberId);
            if (ds.Rows.Count > 0)
            {
                this.selGoodsName.DataSource = ds;
                this.selGoodsName.DataTextField = "GoodsName";
                this.selGoodsName.DataValueField = "Keyid";
                this.selGoodsName.DataBind();
                this.selGoodsName.Items.Insert(0, new ListItem("请选择", ""));
            }
            else
            {
                this.selGoodsName.Items.Clear();
                this.selGoodsName.Items.Insert(0, new ListItem("请选择", ""));
            }
        }
    }
}