public CustomerDetailsView(CustomerDetailsVM customerVM)
{
InitializeComponent();
customerVM.View = this;
this.DataContext = customerVM;
cmbContactTypes.ItemsSource = customerVM.ContactTypes;
}
protected override void EditDataItem(object parameter)
{
CustomerDetailsVM customerVM = new CustomerDetailsVM(SelectedItem.Id);
customerVM.CustomerModified += ModifyList;
CustomerDetailsView customerDetailsView = new CustomerDetailsView(customerVM);
customerDetailsView.Show();
}
// After a creation or modification of a customer from the details view, modify the data list
// so we don't need to re-read all the customers from the database
private void ModifyList(object sender, EventArgs e)
{
CustomerDetailsVM newCustomer = (CustomerDetailsVM)sender;
CustomerItemVM newItem = new CustomerItemVM
{
Id = newCustomer.Customer.Id,
FirstName = newCustomer.Customer.FirstName,
LastName = newCustomer.Customer.LastName,
DateOfBirth = newCustomer.Customer.DateOfBirth,
CompanyName = DB.GetCompany(newCustomer.Customer.CompanyId)?.Name
};
int index = data.IndexOf(newItem);
if (index >= 0)
{
data[index] = newItem;
}
else
{
data.Add(newItem);
}
}