using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms; 
using System.Data.OleDb;
using System.Data.Sql;
using System.IO;
using NPOI.HSSF.UserModel;
using NPOI.SS.UserModel;
using NPOI.XSSF.UserModel;

namespace BaseSet
{
    public partial class Gy_DataIn_Material_K3 : Form
    {
        DAL.ClsK3_ErpCls_View oErpCls = new DAL.ClsK3_ErpCls_View();//K3ÎïÁÏÊôÐÔ
        DAL.ClsK3_MaterType_View oMaterType = new DAL.ClsK3_MaterType_View();//K3ÎïÁÏ·ÖÀà
        DAL.ClsK3_Unit_View oUnit = new DAL.ClsK3_Unit_View();//K3¼ÆÁ¿µ¥Î»
        DAL.ClsK3_UnitGroup_View oUnitGroup = new DAL.ClsK3_UnitGroup_View();//K3¼ÆÁ¿µ¥Î»×é
        DAL.ClsK3_Warehouse_View oWh = new DAL.ClsK3_Warehouse_View();//K3²Ö¿â
        DAL.ClsK3_StockPlace_View oSP = new DAL.ClsK3_StockPlace_View();//K3²Öλ
        //
        private string fileName = null; //ÎļþÃû
        private IWorkbook workbook = null;
        private FileStream fs = null;
        private bool disposed;

        public Gy_DataIn_Material_K3()
        {
            InitializeComponent();
        }

        private void initHeadCaption()
        {

        }

        private void yl_Click(object sender, EventArgs e)
        {
            WriteClass();
        }

        //Êý¾Ýµ¼Èë
        public void WriteClass()
        {
            DAL.ClsK3_Material_Ctl BillNew = new DAL.ClsK3_Material_Ctl();

            int sHNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("ÎïÁÏ´úÂë", grdmain);
            int sHNameCol = DBUtility.Gy_BaseFun.Fun_GetCol("ÎïÁÏÃû³Æ", grdmain);
            int sHHelpCodeCol = DBUtility.Gy_BaseFun.Fun_GetCol("Öú¼ÇÂë", grdmain);
            int sHModelCol = DBUtility.Gy_BaseFun.Fun_GetCol("¹æ¸ñÐͺÅ", grdmain);
            int sHPICNoCol = DBUtility.Gy_BaseFun.Fun_GetCol("ͼºÅ", grdmain);
            int sHMaterTypeNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("ÎïÁÏÊôÐÔ", grdmain);
            int sHMaterClsNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("ÎïÁÏ·ÖÀà", grdmain);
            int sHUnitNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("¼ÆÁ¿µ¥Î»", grdmain);
            int sHUnitGroupNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("¼ÆÁ¿µ¥Î»×é", grdmain);
            int sHSecUnitNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("¸¨Öú¼ÆÁ¿µ¥Î»", grdmain);
            int sHWhNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("ĬÈϲֿâ", grdmain);
            int sHSPNumberCol = DBUtility.Gy_BaseFun.Fun_GetCol("ĬÈϲÖλ", grdmain);
            int sHQtyDecimalCol = DBUtility.Gy_BaseFun.Fun_GetCol("ÊýÁ¿¾«¶È", grdmain);
            int sHLowStockCol = DBUtility.Gy_BaseFun.Fun_GetCol("×îµÍ´æÁ¿", grdmain);
            int sHHighStockCol = DBUtility.Gy_BaseFun.Fun_GetCol("×î¸ß´æÁ¿", grdmain);
            int sHSafeStockCol = DBUtility.Gy_BaseFun.Fun_GetCol("°²È«¿â´æÊýÁ¿", grdmain);
            int sHUseFlagCol = DBUtility.Gy_BaseFun.Fun_GetCol("ʹÓÃ״̬", grdmain);
            int sHSourceCol = DBUtility.Gy_BaseFun.Fun_GetCol("À´Ô´", grdmain);
            int sHOrderPriceCol = DBUtility.Gy_BaseFun.Fun_GetCol("²É¹ºµ¥¼Û", grdmain);
            
            for (int i = 0; i <= grdmain.Rows.Count - 1; i++)
            {
                if (oErpCls.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHMaterTypeNumberCol].Value)))
                {
                    BillNew.oModel.HMaterTypeID = oErpCls.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HMaterTypeID = 0;
                }
                //
                if (oMaterType.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHMaterClsNumberCol].Value)))
                {
                    BillNew.oModel.HMaterClsID = oMaterType.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HMaterClsID = 0;
                }
                //
                if (oUnit.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHUnitNumberCol].Value)))
                {
                    BillNew.oModel.HUnitID = oUnit.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HUnitID = 0;
                }
                //
                if (oUnitGroup.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHUnitGroupNumberCol].Value)))
                {
                    BillNew.oModel.HUnitGroupID = oUnitGroup.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HUnitGroupID = 0;
                }
                //
                if (oUnit.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHSecUnitNumberCol].Value)))
                {
                    BillNew.oModel.HSecUnitID = oUnit.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HSecUnitID = 0;
                }
                //
                if (oWh.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHWhNumberCol].Value)))
                {
                    BillNew.oModel.HWhID = oWh.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HWhID = 0;
                }
                //
                if (oSP.GetInfoByNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHSPNumberCol].Value)))
                {
                    BillNew.oModel.HSPID = oSP.omodel.HItemID;
                }
                else
                {
                    BillNew.oModel.HSPID = 0;
                }
                //¸ù¾Ý´úÂë»ñÈ¡Éϼ¶×é´úÂë¼°ÄÚÂë
                Int64 iParentID = 0;
                string sParent = DBUtility.ClsPub.GetParentCode(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHNumberCol].Value));
                if (sParent.Trim() == "")
                {
                    BillNew.oModel.HParentID  = 0;
                }
                else
                {
                    if (BillNew.HavParentCode(sParent.Trim(), ref iParentID))
                    {
                        BillNew.oModel.HParentID = iParentID;
                    }
                    else
                    {
                        MessageBox.Show("Éϼ¶´úÂë²»´æÔÚ»ò±»½ûÓã¡", "Ìáʾ");
                        return ;
                    }
                }
                //
                BillNew.oModel.HNumber = DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHNumberCol].Value);
                BillNew.oModel.HEndFlag = false;
                BillNew.oModel.HShortNumber = DBUtility.ClsPub.GetShortNumber(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHNumberCol].Value));
                BillNew.oModel.HLevel = DBUtility.ClsPub.GetLevel(DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHNumberCol].Value));
                BillNew.oModel.HName = DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHNameCol].Value);
                BillNew.oModel.HHelpCode = DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHHelpCodeCol].Value);
                BillNew.oModel.HModel = DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHModelCol].Value);
                BillNew.oModel.HPICNo = DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHPICNoCol].Value);
                BillNew.oModel.HQtyDecimal = DBUtility.ClsPub.isLong(grdmain.Rows[i].Cells[sHQtyDecimalCol].Value);
                BillNew.oModel.HLowStock = DBUtility.ClsPub.isDoule(grdmain.Rows[i].Cells[sHLowStockCol].Value);
                BillNew.oModel.HHighStock = DBUtility.ClsPub.isDoule(grdmain.Rows[i].Cells[sHHighStockCol].Value);
                BillNew.oModel.HSafeStock = DBUtility.ClsPub.isDoule(grdmain.Rows[i].Cells[sHSafeStockCol].Value);
                BillNew.oModel.HUseFlag = DBUtility.ClsPub.isStrNull(grdmain.Rows[i].Cells[sHUseFlagCol].Value);
                BillNew.oModel.HSource = DBUtility.ClsPub.isLong(grdmain.Rows[i].Cells[sHSourceCol].Value);
                BillNew.oModel.HOrderPrice = DBUtility.ClsPub.isDoule(grdmain.Rows[i].Cells[sHOrderPriceCol].Value);
                BillNew.oModel.HRemark = "EXCELµ¼Èë";
                BillNew.AddNew_K3();
            }
            MessageBox.Show("±£´æÍê±Ï£¡");
        }

        //дÈëÀà ´Ó¿Ø¼þ
        private bool Mater_WriteClass(int row)
        {
            //
            
            return true;
        }

        private void tc_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void K3_OutMachFeeDataIn_Load(object sender, EventArgs e)
        {
            initHeadCaption();
        }
        public string ExcelPath;
        

        /// <summary>
        /// ½«excelÖеÄÊý¾Ýµ¼Èëµ½DataTableÖÐ
        /// </summary>
        /// <param name="fileName">excel·¾¶</param>
        /// <param name="sheetName">excel¹¤×÷±¡sheetµÄÃû³Æ</param>
        /// <param name="isFirstRowColumn">µÚÒ»ÐÐÊÇ·ñÊÇDataTableµÄÁÐÃû</param>
        /// <returns>·µ»ØµÄDataTable</returns>
        public DataTable ExcelToDataTable(string fileName, string sheetName, bool isFirstRowColumn)
        {
            ISheet sheet = null;
            DataTable data = new DataTable();
            int startRow = 0;
            try
            {
                fs = new FileStream(fileName, FileMode.Open, FileAccess.Read);
                if (fileName.IndexOf(".xlsx") > 0) // 2007°æ±¾
                    workbook = new XSSFWorkbook(fs);
                else if (fileName.IndexOf(".xls") > 0) // 2003°æ±¾
                    workbook = new HSSFWorkbook(fs);

                if (sheetName != null)
                {
                    sheet = workbook.GetSheet(sheetName);
                    if (sheet == null) //Èç¹ûûÓÐÕÒµ½Ö¸¶¨µÄsheetName¶ÔÓ¦µÄsheet£¬Ôò³¢ÊÔ»ñÈ¡µÚÒ»¸ösheet
                    {
                        sheet = workbook.GetSheetAt(0);
                    }
                }
                else
                {
                    sheet = workbook.GetSheetAt(0);
                }
                if (sheet != null)
                {
                    IRow firstRow = sheet.GetRow(0);
                    int cellCount = firstRow.LastCellNum; //Ò»ÐÐ×îºóÒ»¸öcellµÄ±àºÅ ¼´×ܵÄÁÐÊý

                    if (isFirstRowColumn)
                    {
                        for (int i = firstRow.FirstCellNum; i < cellCount; ++i)
                        {
                            ICell cell = firstRow.GetCell(i);
                            if (cell != null)
                            {
                                string cellValue = cell.StringCellValue;
                                if (cellValue != null)
                                {
                                    DataColumn column = new DataColumn(cellValue);
                                    data.Columns.Add(column);
                                }
                            }
                        }
                        startRow = sheet.FirstRowNum + 1;
                    }
                    else
                    {
                        startRow = sheet.FirstRowNum;
                    }

                    //×îºóÒ»ÁеıêºÅ
                    int rowCount = sheet.LastRowNum;
                    for (int i = startRow; i <= rowCount; ++i)
                    {
                        IRow row = sheet.GetRow(i);
                        if (row == null) continue; //ûÓÐÊý¾ÝµÄÐÐĬÈÏÊÇnull¡¡¡¡¡¡¡¡¡¡¡¡¡¡

                        DataRow dataRow = data.NewRow();
                        for (int j = row.FirstCellNum; j < cellCount; ++j)
                        {
                            if (row.GetCell(j) != null) //ͬÀí£¬Ã»ÓÐÊý¾ÝµÄµ¥Ôª¸ñ¶¼Ä¬ÈÏÊÇnull
                                dataRow[j] = row.GetCell(j).ToString();
                        }
                        data.Rows.Add(dataRow);
                    }
                }

                return data;
            }
            catch (Exception ex)
            {
                Console.WriteLine("Exception: " + ex.Message);
                return null;
            }
        }

        DataTable d;
        private void button1_Click_1(object sender, EventArgs e)
        {
            if (txtHRemark.Text.Trim() == "")
            {
                txtHRemark.Text = "1";
                //MessageBox.Show("ÇëÊäÈëÐèÒªµ¼ÈëµÄ¹¤×÷±¡Ãû³Æ£¡");
                //return;
            }
            OpenExcelFile.Title = "Open Excel File  ";
            OpenExcelFile.FileName = "";
            OpenExcelFile.Filter = "Microsoft Office Excel Files(*.xls)|*.xls";
            OpenExcelFile.ShowDialog();
            if (OpenExcelFile.FileName != "")
            {
                ExcelPath = OpenExcelFile.FileName;
                d = ExcelToDataTable(ExcelPath, txtHRemark.Text.Trim(), true);
                grdmain.DataSource = d.DefaultView;
            }
            else
            {
                ExcelPath = "";
            }
        }

        private Int32 Fun_GetCol(string sCol)
        {
            return DBUtility.Xt_BaseBillFun.Fun_GetCol(sCol, grdmain);
        }


    }
}