using MESClassLibrary.BLL.BasicInfo; using MESClassLibrary.BLL.Log; using MESClassLibrary.EFModel; using System; using System.Collections.Generic; using System.Data.OleDb; using System.Data; using System.Linq; using System.Reflection; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.IO; using MESClassLibrary.BLL; namespace MESWebSite.Manage { public partial class Bom_MK : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if (Request.Cookies["LoginUserInfo"] == null) { Response.Write(""); } } protected void ImportExcel_Click(object sender, EventArgs e) { try { if (input01.PostedFile.ContentLength > 0) { string strUrl = "../Excel/"; if (Directory.Exists(Server.MapPath(strUrl)) == false) { Directory.CreateDirectory(Server.MapPath(strUrl)); } String fileExtension = System.IO.Path.GetExtension(input01.PostedFile.FileName).ToLower(); String fileName = DateTime.Now.ToString("yyyyMMddHHmmssfff") + fileExtension; input01.PostedFile.SaveAs(Server.MapPath(strUrl) + fileName); string excelPath = Server.MapPath(strUrl) + fileName; DataTable dt = null; #region 校验文件 try { dt = GetExcelTableByOleDB(excelPath, "Sheet1"); if (dt != null && dt.Rows.Count > 1) { } else { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } } catch (Exception ex) { LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod()); return; } #endregion Bom_MKBLL bll = new Bom_MKBLL(); List list = new List(); tb_Bom_MK md = new tb_Bom_MK(); ProductBLL pbll = new ProductBLL(); LineBLL linebll = new LineBLL(); StationBLL stationbll = new StationBLL(); BasicBLL partNoBindDB = new BasicBLL(); #region 校验数据 if (dt != null && dt.Rows.Count > 0) { for (int i = 1; i < dt.Rows.Count; i++) { #region 值校验 string PartNo1 = dt.Rows[i][0].ToString(); if (PartNo1 == "") { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } string PartNo2 = dt.Rows[i][1].ToString(); if (PartNo2 == "") { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } string LineName = dt.Rows[i][2].ToString(); if (LineName == "") { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } string StationNo = dt.Rows[i][3].ToString(); if (StationNo == "") { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } string LeftCount = dt.Rows[i][4].ToString(); if (LeftCount == "") { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } string RightCount = dt.Rows[i][5].ToString(); if (RightCount == "") { ClientScript.RegisterStartupScript(this.GetType(), "tishi", ""); return; } #endregion #region 逻辑校验 if (!pbll.IsExist(PartNo1)) { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); return; } if (!pbll.IsExist(PartNo2)) { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); return; } if (!linebll.IsExist(LineName)) { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); return; } if (!stationbll.IsExist(StationNo)) { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); return; } var partNo1List = partNoBindDB.Search(p => p.PartNo1 == PartNo1 && p.PartNo2 == PartNo2 && p.LineName == LineName && p.StationNo == StationNo); if (partNo1List != null && partNo1List.Count > 0) { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); return; } #endregion var info = Request.Cookies.Get("LoginUserInfo"); if (info != null) { md.UserID = info["UserID"].ToUpper(); } md.PartNo1 = PartNo1; md.PartNo2 = PartNo2; md.LineName = LineName; md.StationNo = StationNo; md.LeftCount = int.Parse(LeftCount); md.RightCount = int.Parse(RightCount); list.Add(md); } } #endregion #region 存储数据 try { bool flag = false; if (list.Count > 0) { foreach (var item in list) { flag = bll.AddInfo(item); } } if (flag == true) { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); } else { ClientScript.RegisterStartupScript(this.GetType(), "提示", ""); } } catch (Exception ex) { LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod()); } #endregion } } catch (Exception ex) { LogErrBLL.AddInfo(ex.ToString(), MethodBase.GetCurrentMethod()); } } public DataTable GetExcelTableByOleDB(string strExcelPath, string tableName) { OleDbConnection objConn = null; try { DataTable dtExcel = new DataTable(); //数据表 DataSet ds = new DataSet(); //获取文件扩展名 string strExtension = System.IO.Path.GetExtension(strExcelPath); string strFileName = System.IO.Path.GetFileName(strExcelPath); //Excel的连接 switch (strExtension) { case ".xls": objConn = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + strExcelPath + ";" + "Extended Properties=\"Excel 8.0;HDR=NO;IMEX=1;\""); break; case ".xlsx": objConn = new OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + strExcelPath + ";" + "Extended Properties=\"Excel 12.0;HDR=NO;IMEX=1;\""); break; default: objConn = null; break; } if (objConn == null) { return null; } try { objConn.Open(); } catch (Exception ex) { } //获取Excel中所有Sheet表的信息 //System.Data.DataTable schemaTable = objConn.GetOleDbSchemaTable(System.Data.OleDb.OleDbSchemaGuid.Tables, null); //获取Excel的第一个Sheet表名 //string tableName = schemaTable.Rows[0][2].ToString().Trim(); string strSql = "select * from [" + tableName + "$]"; //获取Excel指定Sheet表中的信息 OleDbCommand objCmd = new OleDbCommand(strSql, objConn); OleDbDataAdapter myData = new OleDbDataAdapter(strSql, objConn); myData.Fill(ds, tableName);//填充数据 objConn.Close(); //dtExcel即为excel文件中指定表中存储的信息 dtExcel = ds.Tables[tableName]; return dtExcel; } catch (Exception ex) { if (objConn != null) { objConn.Close(); } return null; } } } }