asp.Net解析csvデータベースを1つずつ挿入

using System;

using System.Collections.Generic;

using System.Text;

using System.Data.OleDb;

using System.Data.SqlClient;

using System.Data;

using Model;



namespace BLL.BLLCustom

{

    public class ReadCsv

    {

        private string _filename;

        private string _filepath;

        private OleDbConnection OleCon = new OleDbConnection();

        private OleDbCommand OleCmd = new OleDbCommand();

        private OleDbDataAdapter OleDa = new OleDbDataAdapter();

        private SqlConnection SqlCon = new SqlConnection();



        /// <summary>

        ///     :      

        /// </summary>

        /// <param name="FileName"> Csv       </param>

        /// <param name="FilePath">    （ Csv          ）</param>

        public ReadCsv(string FileName, string FilePath)

        {

            _filename = FileName;

            _filepath = FilePath;

        }





        #region   Csv    DataSet

        /// <summary>

        ///   Csv    DataSet

        /// </summary>

        /// <returns>Csv  </returns>

        public DataSet Csv()

        {

            DataSet CsvData = new DataSet();

            OleCon.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + _filepath + ";Extended Properties='Text;FMT=Delimited;HDR=YES;'";

            OleCon.Open();

            OleCmd.Connection = OleCon;

            OleCmd.CommandText = "select * From " + _filename;

            OleDa.SelectCommand = OleCmd;

            try

            {

                OleDa.Fill(CsvData, "Csv");

                return CsvData;

            }

            catch

            {

                return CsvData;

            }

            finally

            {

                OleCon.Close();

                OleCmd.Dispose();

                OleDa.Dispose();

                OleCon.Dispose();

            }

        }

        #endregion

    }





}

using System;

using System.Collections;

using System.Configuration;

using System.Data;

using System.Linq;

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.Xml.Linq;

using System.IO;

using Common;

using BLL.BLLCustom;

using Model;



namespace YESSHOP.AdminSupplies.ProductList

{

    public partial class ProductUpload : System.Web.UI.Page

    {

        private int ProductAllCount;

        private int ProductSuccess=0;

        private int ProductFalse = 0;



        protected void Page_Load(object sender, EventArgs e)

        {

           

        }



        protected void btnUpload_Click(object sender, EventArgs e)

        {

            if (!productFileUpload.HasFile)

            {

                Js.Alert("     ！");

            }

            else

            {

                if (Path.GetExtension(productFileUpload.FileName).ToLower() == ".csv")

                {

                    try

                    {

                        productFileUpload.PostedFile.SaveAs(Server.MapPath("~/")+productFileUpload.FileName);

                        ReadCsv RC = new ReadCsv(productFileUpload.FileName, Server.MapPath("~/"));

                        DataTable ProductDt = RC.Csv().Tables[0];

                        ProductAllCount = ProductDt.Rows.Count;



                        for (int i = 0; i < ProductDt.Rows.Count; i++)

                        {

                            ModelProduct model = new ModelProduct();

                            model.SupplierId = Convert.ToInt32(ProductDt.Rows[i]["SupplierId"]);

                            model.ProductName = ProductDt.Rows[i]["ProductName"].ToString();

                            model.StyleID = Convert.ToInt32(ProductDt.Rows[i]["StyleID"]);

                            model.Color = ProductDt.Rows[i]["Color"].ToString();

                            model.ProductNum = ProductDt.Rows[i]["ProductNum"].ToString();

                            model.CategoriesID = Convert.ToInt32(ProductDt.Rows[i]["CategoriesID"]);

                            model.SupplyPrice =Convert.ToDecimal(ProductDt.Rows[i]["SupplyPrice"]);

                            model.AdvicePrice = Convert.ToDecimal(ProductDt.Rows[i]["AdvicePrice"]);

                            model.ShopPrice = Convert.ToDecimal(ProductDt.Rows[i]["ShopPrice"]);

                            model.MarketPrice = Convert.ToDecimal(ProductDt.Rows[i]["MarketPrice"]);

                            model.Stocks = Convert.ToInt32(ProductDt.Rows[i]["Stocks"]);

                            model.ProductWeight =Convert.ToDecimal(ProductDt.Rows[i]["ProductWeight"]);

                            model.ProductUnit = ProductDt.Rows[i]["ProductUnit"].ToString();

                            model.IsRebate =Convert.ToBoolean(ProductDt.Rows[i]["IsRebate"]);

                            model.Recommend = Convert.ToBoolean(ProductDt.Rows[i]["Recommend"]);

                            model.Latest = Convert.ToBoolean(ProductDt.Rows[i]["Latest"]);

                            model.HotSale = Convert.ToBoolean(ProductDt.Rows[i]["HotSale"]);

                            model.SpecialOffer = Convert.ToBoolean(ProductDt.Rows[i]["SpecialOffer"]);

                            model.Marque = ProductDt.Rows[i]["Marque"].ToString();

                            model.ProductBrandID = Convert.ToInt32(ProductDt.Rows[i]["ProductBrandID"]);

                            model.UpSelling = Convert.ToBoolean(ProductDt.Rows[i]["UpSelling"]);

                            model.Keywords = ProductDt.Rows[i]["Keywords"].ToString();

                            model.ProductSummary = ProductDt.Rows[i]["ProductSummary"].ToString();

                            model.ProductDescirption = ProductDt.Rows[i]["ProductDescirption"].ToString();

                            model.VisitNum = Convert.ToInt32( ProductDt.Rows[i]["VisitNum"]);

                            model.SortNo =  Convert.ToInt32( ProductDt.Rows[i]["SortNo"]);

                            model.CreateTime =Convert.ToDateTime(ProductDt.Rows[i]["CreateTime"]);

                            model.UpdateTime =Convert.ToDateTime(ProductDt.Rows[i]["UpdateTime"]);

                            model.IsInningStore =Convert.ToBoolean(ProductDt.Rows[i]["IsInningStore"]);

                            model.Recycle = Convert.ToBoolean(ProductDt.Rows[i]["Recycle"]);

                            model.Audit = Convert.ToInt32(ProductDt.Rows[i]["Audit"]);

                            model.Auditor =  Convert.ToInt32(ProductDt.Rows[i]["Auditor"]);

                            model.AuditOpinion = ProductDt.Rows[i]["AuditOpinion"].ToString();

                            model.AuditTime = Convert.ToDateTime(ProductDt.Rows[i]["AuditTime"]);

                            model.ProductTypeId =  Convert.ToInt32(ProductDt.Rows[i]["ProductTypeId"]);

                            model.VCategoriesID =  Convert.ToInt32(ProductDt.Rows[i]["VCategoriesID"]);

                            model.SalePrice =Convert.ToDecimal(ProductDt.Rows[i]["SalePrice"]);

                            model.Remark = ProductDt.Rows[i]["Remark"].ToString();

                            try

                            {

                                if (new BLL.BLLProduct().Add(model)>0)

                                {

                                    ProductSuccess += 1;

                                }

                                else

                                {

                                    ProductFalse += 1;

                                }

                            }

                            catch

                            {



                            }

                        }





                        //Response.Write("    ：" + ProductSuccess + "  <br/><br/>    ：" + ProductSuccess + "  ");



                        //GridView1.DataSource = RC.Csv();

                        //GridView1.DataBind();

                        





                        //Js.Alert("    ");

                    }

                    catch (Exception ex)

                    {

                        Js.Alert("    ");

                        throw ex;

                    }

                    

                }

                else

                {

                    Js.Alert("    .csv  ");

                }

            }

        }





    }

}