public override System.Windows.DataTemplate SelectTemplate(object item, System.Windows.DependencyObject container)
{
if (item != null && item is MultiPayItemViewModel)
{
MultiPayItemViewModel multiPayViewModel = item as MultiPayItemViewModel;
switch (multiPayViewModel.PayItem.Mode)
{
case Models.PosModels.PayMode.StoredValueCard:
return(StoredValueCardTpl);
case Models.PosModels.PayMode.UnionPayCTPOSM:
return(UnionPayTpl);
case Models.PosModels.PayMode.RongHeDynamicQRCodePay:
return(RongHeDynamicQRCodePayTpl);
case Models.PosModels.PayMode.RongHeCustomerDynamicQRCodePay:
return(RongHeCustomerDynamicQRCodePayTpl);
default:
return(PayDefaultTpl);
}
}
return(null);
}
private void RemovePayItem(MultiPayItemViewModel model)
{
if (model != null && model.EnableClose)
{
if (model.token != null && model.IsRunning)
{
Toast.ShowMessage("支付未完成，如要“取消”，请先在设备上操作“取消”，再进行“移除”操作！", this);
return;
}
if (model.token != null)
{
model.Cannel();
}
MultiPayViewModel.PayItems.Remove(model);
var item = MultiPayViewModel.PayItems.LastOrDefault(o => !o.IsLast && !o.IsFrist);
MultiPayViewModel.CurrentPayItem = item;
PosViewModel.Current.MultiPayItemViewModel = null;
Statistics();
}
}
