public async Task <ActionResult <IEnumerable <CustomerOrderResource> > > GetAllAsync(int customerId)
{
//finding customer by customerid
var customer = await _customerOrderService.FindCustomerAsync(customerId);
if (customer == null)
{
return(NotFound());
}
var orders = await _customerOrderService.ListAsync(customerId);
var resource = _mapper.Map <ActionResult <IEnumerable <Order> >, ActionResult <IEnumerable <CustomerOrderResource> > >(orders);
return(resource);
}