private CodedConceptDto GetCodedConceptDto(TerminologyConcept terminologyConcept)
{
return(new CodedConceptDto
{
CodedConceptCode = terminologyConcept.Code,
CodeSystemIdentifier = _codeSystemIdentifier,
CodeSystemName = _codeSystemName,
DisplayName = terminologyConcept.DisplayName
});
}
private CodedConceptDto GetCodedConceptDto( TerminologyConcept terminologyConcept )
{
return new CodedConceptDto
{
CodedConceptCode = terminologyConcept.Code,
CodeSystemIdentifier = _codeSystemIdentifier,
CodeSystemName = _codeSystemName,
DisplayName = terminologyConcept.DisplayName
};
}
/// <summary>
/// Handles the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>A <see cref="Agatha.Common.Response"/></returns>
public override Response Handle(MedicationFormStrengthRequest request)
{
var concepts =
_terminologyService.GetConceptByCodeSystemCodeWithAssociation(request.SelectedConcept.CodedConceptCode, 1552, "has_ingredient");
TerminologyConcept mainConcept = null;
var isIngredient = false;
if (concepts.Count() == 0)
{
throw new Exception("Error drug not found.");
}
if (concepts.ElementAt(0).Properties.FirstOrDefault(p => p.Value == "BN" || p.Value == "IN") != null)
{
isIngredient = concepts.ElementAt(0).Properties.FirstOrDefault(p => p.Value == "IN") != null;
mainConcept = concepts.ElementAt(0);
}
else if (concepts.Count() > 1)
{
mainConcept = concepts.ElementAt(1);
}
else if (concepts.ElementAt(0).Properties.FirstOrDefault(p => p.Value == "SCD") != null)
{
concepts = _terminologyService.GetConceptByCodeSystemCodeWithAssociation(concepts.ElementAt(0).Code, 1552, "isa");
if (concepts.Count() < 2)
{
throw new Exception("Error drug not found.");
}
concepts = _terminologyService.GetConceptByCodeSystemCodeWithAssociation(concepts.ElementAt(1).Code, 1552, "has_ingredient");
if (concepts.Count() < 2)
{
throw new Exception("Error drug not found.");
}
mainConcept = concepts.ElementAt(1);
isIngredient = true;
}
else
{
throw new Exception("Error drug not found.");
}
var response = CreateTypedResponse();
response.DTSInfo = new MedicationDtsInfoDto();
if (isIngredient)
{
var nameToSearch = mainConcept.DisplayName.Split(' ')[0];
IEnumerable <TerminologyConcept> allconcepts = _terminologyService.FindConceptsWithNameMatching(
nameToSearch,
mainConcept.VocabularyId,
"RxNorm Single Ing Drugs");
allconcepts = _terminologyService.FindConceptsByNames(
allconcepts.Select(ac => ac.DisplayName).ToArray(),
mainConcept.VocabularyId,
"constitutes",
"isa");
response.DTSInfo.Strengths =
new ObservableCollection <TerminologyConcept> (
allconcepts.Where(concept => concept.Properties.FirstOrDefault(p => p.Value == "SCDC") != null));
response.DTSInfo.Drugs =
new ObservableCollection <TerminologyConcept> (
allconcepts.Where(concept => concept.Properties.FirstOrDefault(p => p.Value == "SCD") != null));
response.DTSInfo.Forms =
new ObservableCollection <TerminologyConcept> (
allconcepts.Where(concept => concept.Properties.FirstOrDefault(p => p.Value == "SCDF") != null));
}
else
{
var allconcepts = _terminologyService.FindConceptAssociationsWithNameMatching(
mainConcept.DisplayName,
mainConcept.VocabularyId,
"has_ingredient",
"isa",
"constitutes");
response.DTSInfo.Strengths =
new ObservableCollection <TerminologyConcept> (
allconcepts.Where(concept => concept.Properties.FirstOrDefault(p => p.Value == "SBDC") != null));
response.DTSInfo.Forms =
new ObservableCollection <TerminologyConcept> (
allconcepts.Where(concept => concept.Properties.FirstOrDefault(p => p.Value == "SBDF") != null));
response.DTSInfo.Drugs =
new ObservableCollection <TerminologyConcept> (
allconcepts.Where(concept => concept.Properties.FirstOrDefault(p => p.Value == "SBD") != null));
}
response.MainCode = mainConcept;
return(response);
}
