internal void Delete()
{
SettingsDeleteWindow deletingWindow = new SettingsDeleteWindow(Window);
if (deletingWindow.ShowDialog() == true)
{
switch (deletingWindow.DeleteTarget)
{
case SettingsDeleteWindow.EDeleteTarget.Country:
var country = Window.Settings_CountryControl.GetCurrentObject() as Country;
if (country != null)
{
if (DataAccessAdapter.DeleteCountryById(country.Id, out string errorMessage) == PersistenceManager.E_DBReturnCode.no_error)
{
MainControler.ReloadAndRefreshControls();
ShowMessage("Country sucessfully deleted.", E_MessageType.info);
}
else
{
ShowMessage("Error deleting the country." + errorMessage, E_MessageType.error);
}
}
RefreshAllObjectsFromDB();
break;
case SettingsDeleteWindow.EDeleteTarget.Area:
var area = Window.Settings_AreaControl.GetCurrentObject() as Area;
if (area != null)
{
if (DataAccessAdapter.DeleteAreaById(area.Id, out string errorMessage) == PersistenceManager.E_DBReturnCode.no_error)
{
MainControler.ReloadAndRefreshControls();
ShowMessage("Area sucessfully deleted.", E_MessageType.info);
}
else
{
ShowMessage("Error deleting the area." + errorMessage, E_MessageType.error);
}
}
break;
case SettingsDeleteWindow.EDeleteTarget.Subarea:
var subArea = Window.Settings_SubAreaControl.GetCurrentObject() as SubArea;
if (subArea != null)
{
if (DataAccessAdapter.DeleteSubAreaById(subArea.Id, out string errorMessage) == PersistenceManager.E_DBReturnCode.no_error)
{
MainControler.ReloadAndRefreshControls();
ShowMessage("Subarea sucessfully deleted.", E_MessageType.info);
}
else
{
ShowMessage("Error deleting the Subarea." + errorMessage, E_MessageType.error);
}
}
break;
case SettingsDeleteWindow.EDeleteTarget.None:
// nothing to delete
break;
default:
System.Diagnostics.Debug.Assert(false);
throw new Exception("Unknonw enum value in SettingTabControler::Delete");
}
}
}