public ActionResult ImportExcelFile(HttpPostedFileBase file, FormCollection collection)
{
CCIRepository repository = CCIRepository.CreateRepository();
if (Request.Files["FileUpload"].ContentLength > 0)
{
string fileExtension = System.IO.Path.GetExtension(Request.Files["FileUpload"].FileName);
if (fileExtension == ".xls" || fileExtension == ".xlsx")
{
string filename = Path.GetFileName(Request.Files["FileUpload"].FileName);
string fileLocation = string.Format("{0}{1}", Server.MapPath("/UploadedFile/"), filename);
if (System.IO.File.Exists(fileLocation))
{
System.IO.File.Delete(fileLocation);
}
Request.Files["FileUpload"].SaveAs(fileLocation);
string excelConnectionString = string.Empty;
if (fileExtension == ".xls")
{
excelConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + fileLocation + ";Extended Properties=\"Excel 8.0;HDR=Yes;IMEX=2\"";
}
else if (fileExtension == ".xlsx")
{
excelConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + fileLocation + ";Extended Properties=\"Excel 12.0;HDR=Yes;IMEX=2\"";
}
OleDbConnection excelConnection = new OleDbConnection(excelConnectionString);
excelConnection.Open();
DataTable dt = new DataTable();
dt = excelConnection.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
if (dt == null)
{
return(null);
}
String[] excelsheets = new String[dt.Rows.Count];
int t = 0;
foreach (DataRow row in dt.Rows)
{
excelsheets[t] = row["TABLE_NAME"].ToString();
t++;
}
OleDbConnection excelConnection1 = new OleDbConnection(excelConnectionString);
DataSet ds = new DataSet();
string query = string.Format("Select * from [{0}]", excelsheets[0]);
using (OleDbDataAdapter dataAdapter = new OleDbDataAdapter(query, excelConnection1))
{
dataAdapter.Fill(ds);
}
AirtelManagementModel _model = new AirtelManagementModel();
_model.UploadedDate = DateTime.Now;
_model.DateOfCreation = Convert.ToDateTime(collection["DateOfCreation"].ToString());
var temp = repository.InsertImportDate(_model);
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
//AirtelManagementModel _model = new AirtelManagementModel();
_model.MobileAcNumber = Convert.ToInt64(ds.Tables[0].Rows[i]["accountno"]);
_model.AirtelNumber = Convert.ToInt64(ds.Tables[0].Rows[i]["airtelnumber"]);
_model.OneTime = Convert.ToInt32(ds.Tables[0].Rows[i]["Onetimecharges"]);
_model.MonthlyCharges = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["monthlycharges"]);
_model.CallCharges = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["Callcharges"]);
_model.ValueAddedServices = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["Valueaddeservices"]);
_model.MobileInternetUsage = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["mobileinternetusage"]);
_model.Roaming = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["roaming"]);
_model.Discounts = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["discounts"]);
_model.Taxes = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["taxes"]);
_model.TotalCharges = (float)Convert.ToDouble(ds.Tables[0].Rows[i]["totalcharges"]);
_model.WhoUploaded = System.Web.HttpContext.Current.User.Identity.Name;
_model.ImportDateId = temp;
//_model.UploadedDate = DateTime.Now;
//_model.DateOfCreation = collection["DateOfCreation"].ToString();
repository.SaveData(_model);
//MemoryStream streampost = new MemoryStream();
//WebClient clientpost = new WebClient();
//clientpost.Headers["Content-Type"] = "application/json";
//DataContractJsonSerializer serializerpost = new DataContractJsonSerializer(typeof(AirtelManagementModel));
//serializerpost.WriteObject(streampost, _model);
//dynamic serviceUrl = string.Empty;
//string url = string.Format("{0},Save Details", serviceUrl);
//byte[] datapost = clientpost.UploadData(url, "Post", streampost.ToArray());
//streampost = new MemoryStream(datapost);
//serializerpost = new DataContractJsonSerializer(typeof(string));
//string result = (string)serializerpost.ReadObject(streampost);
}
}
else
{
ModelState.AddModelError("", "Please Select a excel file");
return(null);
}
}
return(RedirectToAction("Success", "Success"));
}
