public ServiceResult <IEnumerable <RuleDto> > Create(params RuleDto[] rules) { rules = rules ?? new RuleDto[0]; var options = optionsRepository.ReadOptions(); var result = new List <RuleDto>(); foreach (var rule in rules) { var rulesDb = rulesRepository.Read(rule.Name, (int)rule.Profile, (int)rule.Direction); if (options.OverrideRules) { foreach (var id in rulesDb.Select(r => r.Id)) { rulesRepository.Delete(id); } } var ruleDb = rulesRepository.Create(mapper.Map <Rule>(rule)); if (ruleDb != null) { result.Add(mapper.Map <RuleDto>(ruleDb)); } } return(ServiceResult <IEnumerable <RuleDto> > .Success(result)); }