using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Data;
using BLL;

namespace FineUIPro.Web.WeldMat.MatBake
{
    public partial class ShowStock : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                BindGrid();
            }
        }

        #region 绑定数据
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT (recycleMat.RecycleMatId) AS StockInId, recycleMat.WeldId,recycleMat.Warrantybook,
                                     WeldInfo.WeldCode,WeldInfo.WeldName,WeldInfo.WeldSpec,WeldInfo.WeldTypeId,
                                     WeldType.WeldTypeName,WeldType.WeldUnit,recycleMat.Number,
                                     (recycleMat.RecycleAmount-ISNULL(recycleMat.UsingAmount,0)) AS StockAmount     
                              FROM dbo.Weld_RecycleMat AS recycleMat
                                   LEFT JOIN Weld_WeldInfo AS WeldInfo ON WeldInfo.WeldId = recycleMat.WeldId
                                   LEFT JOIN Weld_WeldType AS WeldType ON WeldType.WeldTypeId = WeldInfo.WeldTypeId
                              WHERE (recycleMat.RecycleAmount-ISNULL(recycleMat.UsingAmount,0))>0  and Number is null 
                              UNION ALL
                              SELECT StockIn.StockInId, StockIn.WeldId,StockIn.Warrantybook,
                                     WeldInfo.WeldCode,WeldInfo.WeldName,WeldInfo.WeldSpec,WeldInfo.WeldTypeId,
                                     WeldType.WeldTypeName,WeldType.WeldUnit,NULL AS Number,
                                    (StockIn.Amount-ISNULL(StockIn.UsingAmount,0)) AS StockAmount     
                              FROM Weld_StockIn AS StockIn
                                   LEFT JOIN Weld_WeldInfo AS WeldInfo ON WeldInfo.WeldId = StockIn.WeldId
                                   LEFT JOIN Weld_WeldType AS WeldType ON WeldType.WeldTypeId = WeldInfo.WeldTypeId
                              WHERE (StockIn.Amount-ISNULL(StockIn.UsingAmount,0))>0 ";
            List<SqlParameter> listStr = new List<SqlParameter>();            

            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            // 2.获取当前分页数据
            Grid1.RecordCount = tb.Rows.Count;
            //tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetSortTable(Grid1, tb);

            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        #endregion 
    
        #region 排序
        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, GridSortEventArgs e)
        {
            this.BindGrid();
        }
        #endregion

        #region 确定按钮
        /// <summary>
        /// 确定按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSure_Click(object sender, EventArgs e)
        {
            string itemsString = "";
            string[] selectRowId = Grid1.SelectedRowIDArray;
            foreach (var item in selectRowId)
            {
                itemsString += item + "|";
            }
           
            PageContext.RegisterStartupScript(ActiveWindow.GetWriteBackValueReference(itemsString)
                   + ActiveWindow.GetHidePostBackReference());
        }
        #endregion
    }
}