Exemplos de SaleRepository.Filter em C# (CSharp)

Exemplo n.º 1

        public ActionResult <IEnumerable <Sale> > GetSales(DateTime?startDate = null, DateTime?endDate = null)
        {
            var items = _repository.Filter(x => (!startDate.HasValue && !endDate.HasValue) ||
                                           (!startDate.HasValue && endDate.HasValue && x.SalesDate <= endDate.Value) ||
                                           (startDate.HasValue && !endDate.HasValue && x.SalesDate >= startDate.Value) ||
                                           (startDate.HasValue && endDate.HasValue && x.SalesDate <= endDate.Value && x.SalesDate >= startDate.Value));

            if (items != null && items.Count() > 0)
            {
                return(Ok(items));
            }
            else
            {
                return(NotFound());
            }
        }