private async void View_LoadView(object sender, EventArgs e)
{
view.Loading(true);
try
{
await Task.Run(async() =>
{
if (this.order.ID > 0)
{
this.order = await Task.Run(() => api.GetOrder(this.order)) as OrderData;
}
OrderData order = this.order as OrderData;
OrderVM = new OrderViewModel();
CustomerTabVM = new CustomerTabViewModel(order, api, settings);
ProductsTabVM = new ProductsTabViewModel(order, api.GetProducts(null));
PaymentTabVM = new PaymentTabViewModel(order, api.GetPaymentMethods(), api.GetCountries(), api.GetZones);
ShippingTabVM = new ShippingTabViewModel(order, api.GetShippingMethods(), api.GetCountries(), api.GetZones);
TotalTabVM = new TotalTabViewModel(order, api.GetOrderStatuses());
});
}
catch (InvalidOperationException ex)
{
view.Message(ex.Message);
}
finally
{
view.Loading(false);
}
}
public CustomerEditViewModel(CustomerTabViewModel parentViewModel, Customer customer)
{
ContextualTabGroup = parentViewModel.ContextualTabGroup;
Customer = customer;
TabItem = new ContextualTabItem(this) { DataContext = this };
tabContent = new ContextualTabContent() { DataContext = this };
ParentViewModel = parentViewModel;
ContextualTabList = new ObservableCollection<TabItem>();
ContextualTabList.Add(new EditView.EditViewTabItem());
EditMode = true;
}
public CustomerEditViewModel(CustomerTabViewModel parentViewModel, int ID = -1)
{
ContextualTabGroup = parentViewModel.ContextualTabGroup;
Customer = new Core.Customers.Customer();
TabItem = new ContextualTabItem(this) { DataContext = this };
tabContent = new ContextualTabContent() { DataContext = this };
ParentViewModel = parentViewModel;
ContextualTabList = new ObservableCollection<TabItem>();
ContextualTabList.Add(new EditView.EditViewTabItem());
if (ID != -1)
{
Customer.CustomerID = ID.ToString();
}
EditMode = false;
}