public async Task <IEnumerable <Quote> > GetQuotesAsync() { string orderBy = "Id"; var orderByToLower = orderBy.ToLower(); var Quoteentities = await QuotesRepository.GetQuotesAsync(orderBy); var cotizaciones = mapper.Map <IEnumerable <Quote> >(Quoteentities); foreach (Quote coti in cotizaciones) { if ((Quoteentities.ToList().Find(q => q.Id == coti.Id).Tr) != null) { coti.TRId = Quoteentities.ToList().Find(q => q.Id == coti.Id).Tr.IdTr; } } return(cotizaciones); }