public static string CreatePalletForcePreInvoice()
{
int preInvoiceID = -1;
string retVal = string.Empty;
System.Web.SessionState.HttpSessionState currentSession = HttpContext.Current.Session;
//Check to see if the file already exists.
Facade.IPalletForceImportPreInvoice facPFImport = new Facade.PreInvoice();
string uploadedFilePath = currentSession[vs_uploadedFilePath].ToString();
if (currentSession[vs_pfImportedInvoice] != null)
{
#region Import File
Entities.PalletForceImportedInvoice pfii = (Entities.PalletForceImportedInvoice)currentSession[vs_pfImportedInvoice];
try
{
preInvoiceID = facPFImport.CreatePalletForcePreInvoice(pfii, uploadedFilePath, currentSession[vs_userID].ToString());
retVal = preInvoiceID.ToString();
}
catch (Exception ex)
{
#region File Removal on Error
retVal = FileRemovalOnError(uploadedFilePath, ex);
#endregion
}
finally
{
currentSession[vs_preInvoiceID] = preInvoiceID;
}
#endregion
}
return(retVal);
}