public ActionResult <IEnumerable <CustomerReadDto> > CreateCustomers(IEnumerable <CustomerCreateDto> customerCreateDtos)
{
// TODO: add validations as - at least 1 entity arrived, sex is either 'M' or 'F', etc..
var customers = _mapper.Map <IEnumerable <Customer> >(customerCreateDtos);
_customerRepo.CreateCustomers(customers);
_customerRepo.SaveChanges();
var customersIds = customers.Select(x => x.Id).ToArray();
var customersFromRepo = _customerRepo.GetCustomersByIds(customersIds);
if (customersFromRepo.All(x => x != null))
{
return(Ok(_mapper.Map <IEnumerable <CustomerReadDto> >(customersFromRepo)));
}
return(NotFound());
}