private void Load()
{
_vm = this.DataContext as EditSalesmanOrderViewModel;
_vm.RunClearAndSetup();
string _orderId = NavigationService.Source.OriginalString.ParseQueryString("orderid");
if (!string.IsNullOrEmpty( _orderId))
{
_vm.OrderIdLookup = new Guid(_orderId);
}
string _loadForViewing = NavigationService.Source.OriginalString.ParseQueryString("loadforviewing");
if (!string.IsNullOrWhiteSpace(_loadForViewing))
{
_vm.LoadForViewing = Convert.ToBoolean(_loadForViewing); //always true anyway.
_vm.PostConfirmVisible = true;
_vm.LoadForEditing = false;
_vm.CancelButtonContent = _messageResolver.GetText("sl.createOrder.back");
_vm.ConfirmNavigatingAway = false;
lblPageHeader.Content = "";
btnCancelOrder.Visibility = Visibility.Collapsed;
}
else
{
_vm.LoadForEditing = true;
_vm.LoadForViewing = false;
_vm.PostConfirmVisible = false;
_vm.CancelButtonContent = _messageResolver.GetText("sl.createOrder.cancel");
_vm.ConfirmNavigatingAway = true;
lblPageHeader.Content = _messageResolver.GetText("sl.createOrder.title.new");
}
_vm.LoadOrderCommand.Execute(null);
if (_vm.LoadForEditing)
{
if (_vm.LineItems.Count > 0)
{
dtDateRequired.IsEnabled = false;
cmbSalesman.IsEnabled = false;
cmbRoutes.IsEnabled = false;
cmbOutlets.IsEnabled = false;
}
if (_vm.OrderIdLookup == Guid.Empty)
btnGoHome.Visibility = Visibility.Collapsed;
}
else if (_vm.LoadForViewing)
{
lblPageHeader.Content = _messageResolver.GetText("sl.createOrder.title.edit.part1")/*"Viewing Order"*/+ " "
+ _vm.OrderId + " "
+ _messageResolver.GetText("sl.createOrder.title.edit.part2");/*"Details";*/
}
}
