private void CopyCustomer(Customer source, SimpleEditableCustomer target)
{
target.Id = source.Id;
if (EditMode)
{
target.FirstName = source.FirstName;
target.LastName = source.LastName;
target.Phone = source.Phone;
target.Email = source.Email;
}
}
public async Task<Customer> UpdateCustomerAsync(Customer customer)
{
if (!_context.Customers.Local.Any(c => c.Id == customer.Id))
{
_context.Customers.Attach(customer);
}
_context.Entry(customer).State = EntityState.Modified;
await _context.SaveChangesAsync();
return customer;
}
private void NavToEditCustomer(Customer customer)
{
_addEditViewModel.EditMode = true;
_addEditViewModel.SetCustomer(customer);
CurrentViewModel = _addEditViewModel;
}
private void NavToAddCustomer(Customer customer)
{
_addEditViewModel.EditMode = false;
_addEditViewModel.SetCustomer(customer);
CurrentViewModel = _addEditViewModel;
}
public void SetCustomer(Customer cust)
{
_editingCustomer = cust;
Customer = new SimpleEditableCustomer();
CopyCustomer(cust, Customer);
}
public async Task<Customer> AddCustomerAsync(Customer customer)
{
_context.Customers.Add(customer);
await _context.SaveChangesAsync();
return customer;
}
private void OnPlaceOrder(Customer customer)
{
PlaceOrderReqested(customer.Id);
}
private void OnEditCustomer(Customer customer)
{
EditCustomerReqested(customer);
}