public async Task <ParseInteractions.Model> Handle(ParseInteractions.Query request, CancellationToken cancellationToken)
{
var interactions = new List <MedicationInteractionPair>();
await foreach (var drug in DrugInteractionParserAsync.ParseDrugInteractionsAsync(request.Jstring))
{
request.Meds.Where(r => r.RxCui == drug.MedicationPair.Item1.RxCui)
.Select(z => (drug.MedicationPair.Item1.DisplayName = z.Text,
drug.MedicationPair.Item1.TimeOrdered = z.TimeOrdered,
drug.MedicationPair.Item1.Prescriber = z.Prescriber,
drug.MedicationPair.Item1.FhirType = z.FhirType,
drug.MedicationPair.Item1.ResourceId = z.ResourceId)).ToList();
request.Meds.Where(r => r.RxCui == drug.MedicationPair.Item2.RxCui)
.Select(z => (drug.MedicationPair.Item2.DisplayName = z.Text,
drug.MedicationPair.Item2.TimeOrdered = z.TimeOrdered,
drug.MedicationPair.Item2.Prescriber = z.Prescriber,
drug.MedicationPair.Item2.FhirType = z.FhirType,
drug.MedicationPair.Item2.ResourceId = z.ResourceId)).ToList();
interactions.Add(drug);
}
return(new ParseInteractions.Model()
{
Interactions = interactions
});
}
public void FirstInteractionTest()
{
//var interactions = _client.GetInteractionList(rxCUIs);
// var reader = new StreamReader(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), @"TestJsonText\MultiDrugString.txt"));
var jstring = reader.ReadToEnd();
var interactions = DrugInteractionParserAsync.ParseDrugInteractionsAsync(jstring);
//Test for JAMIA interaction inclusion. All DrugBank interactions have "N/A" as severity
Assert.Equal("Fentanyl 0.6 MG Oral Lozenge", interactions.ToListAsync().GetAwaiter().GetResult()
.First().MedicationPair.Item1.DisplayName);
}
public void SeverityTest()
{
//var interactions = _client.GetInteractionList(rxCUIs);
// var reader = new StreamReader(Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), @"TestJsonText\MultiDrugString.txt"));
var jstring = reader.ReadToEnd();
var interactions = DrugInteractionParserAsync.ParseDrugInteractionsAsync(jstring);
//Test for JAMIA interaction inclusion. All DrugBank interactions have "N/A" as severity
Assert.True(interactions.ToListAsync().GetAwaiter().GetResult()
.SelectMany(x => x.DrugInteractionDetails
.Select(o => o.Severity))
.Any(s => s == "high"));
}
