public List <PractitionerRecordsDirectory> SearchRecords(PractitionerRecordSearch vm) { List <PractitionerRecordsDirectory> result = new List <PractitionerRecordsDirectory>(); PractitionerData dataLayer = new PractitionerData(); if (String.IsNullOrEmpty(vm.Year.ToString())) { vm.Year = 0; } result = dataLayer.SearchRecords(vm); return(result); }