public CustomerService(IRepository <Customer> customerRepository,
IRepository <Company> companyRepository,
ICreditCheckRule creditCheckRule,
IValidator <Customer> customerValidator)
{
_customerRepository = customerRepository;
_companyRepository = companyRepository;
_creditCheckRule = creditCheckRule;
_customerValidator = customerValidator;
}
public CustomerService()
{
//I am having this constructor here to maintain backward compatibility with previous consumer of the service.
//Another option (cleaner) would have been to wrap my new CustomerService (named differently) into the
//original CustomerService
//Obviously, by having this default constructor, I am breaking the dependency injection principle...
_customerRepository = new CustomerRepository();
_companyRepository = new CompanyRepository();
_creditCheckRule = new CreditCheckRule(new CustomerCreditServiceClient(), _companyRepository);
_customerValidator = new CustomerValidator();
}
