public IResult<IQueryable<IContactSummaryReturn>> GetContacts(FilterContactsParameters parameters)
{
var parsedResult = parameters.ToParsedParameters();
if(!parsedResult.Success)
{
return parsedResult.ConvertTo<IQueryable<IContactSummaryReturn>>();
}
var predicateResult = ContactPredicateBuilder.BuildPredicate(parsedResult.ResultingObject);
if(!predicateResult.Success)
{
return predicateResult.ConvertTo<IQueryable<IContactSummaryReturn>>();
}
var selector = ContactProjectors.SelectSummary();
var query = _companyUnitOfWork.ContactRepository.Filter(predicateResult.ResultingObject).AsExpandable().Select(selector);
return new SuccessResult<IQueryable<IContactSummaryReturn>>(query);
}
public IResult<IContactSummaryReturn> GetContact(string contactKey)
{
if(contactKey == null) { throw new ArgumentNullException("contactKey"); }
var contactKeyResult = KeyParserHelper.ParseResult<IContactKey>(contactKey);
if(!contactKeyResult.Success)
{
return contactKeyResult.ConvertTo<IContactSummaryReturn>();
}
var predicate = new ContactKey(contactKeyResult.ResultingObject).FindByPredicate;
var selector = ContactProjectors.SelectSummary();
var contact = _companyUnitOfWork.ContactRepository.Filter(predicate).AsExpandable().Select(selector).SingleOrDefault();
if(contact == null)
{
return new InvalidResult<IContactSummaryReturn>(null, string.Format(UserMessages.ContactNotFound, contactKey));
}
return new SuccessResult<IContactSummaryReturn>(contact);
}