/// <summary>
/// Processes the import button event.
/// </summary>
protected void DoImport()
{
// save current MetaDataContext
MetaDataContext currentContext = OrderContext.MetaDataContext;
try
{
string filePath = SelectedFilePath;
if (String.IsNullOrEmpty(filePath))
{
throw new Exception("No selected file.");
}
// import taxes
try
{
_ImportExport.ImportExportProgressMessage += new Mediachase.Commerce.Orders.ImportExport.TaxImportExportProgressMessageHandler(ImportExport_ImportExportProgressMessage);
// perform import operation
_ImportExport.Import(SelectedFilePath, GetCurrentApplicationId(), null, ',');
SelectedFilePath = null;
}
catch (Mediachase.Commerce.Orders.ImportExport.OrdersImportExportException ex)
{
throw ex;
}
catch (Exception ex1)
{
throw ex1;
}
finally
{
}
}
catch (Exception ex)
{
ProgressControl1.AddProgressMessageText(ex.Message, true, -1);
}
finally
{
}
}
public void OrderSystem_ImportTax()
{
#region Keep existing taxes
// Keep track of existing taxes
Dictionary <int, int> existing = new Dictionary <int, int>();
List <int> existingTaxes = new List <int>();
TaxDto taxDto;
foreach (TaxType taxType in Enum.GetValues(typeof(TaxType)))
{
taxDto = TaxManager.GetTaxDto(taxType);
for (int i = 0; i < taxDto.Tax.Count; i++)
{
existingTaxes.Add(taxDto.Tax[i].TaxId);
existing.Add(existing.Count, taxDto.Tax[i].TaxId);
}
}
int totalExisting = existing.Count;
#endregion
// TODO: Connect to an online source to update contents
// Import sample tax configurations from sample CSV file
// TODO: Figure out why import does not work if there are existing taxes that
// match the taxes in CSV file.
TaxImportExport tie = new TaxImportExport();
tie.Import("TaxCSVSample2.csv", AppContext.Current.ApplicationId, CMSContext.Current.SiteId, ',');
#region Delete imported taxes
// Delete imported tax configurations, but keep pre-existing taxes. Works fine.
foreach (TaxType taxType in Enum.GetValues(typeof(TaxType)))
{
taxDto = TaxManager.GetTaxDto(taxType);
#region Foreach version
/*
* TaxDto copy = (TaxDto)taxDto.Copy();
* foreach (TaxDto.TaxRow taxRow in copy.Tax)
* {
* if (existing.ContainsValue(taxRow.TaxId))
* continue;
* else
* {
* TaxDto.TaxRow real = TaxManager.GetTax(taxRow.TaxId).Tax[0];
* real.Delete();
* TaxManager.SaveTax(taxDto);
* }
* }
*/
#endregion
// Delete code copied from OrderDeleteHandler.ProcessDeleteCommand(...)
for (int i = 0; i < taxDto.Tax.Count; i++)
{
if (existing.ContainsValue(taxDto.Tax[i].TaxId))
{
continue;
}
else
{
taxDto.Tax[i].Delete();
TaxManager.SaveTax(taxDto);
i--;
}
}
}
#endregion
}