public CDSOutput evaluate(CDSInput cdsInput, string scopingEntityId, string businessId, string version)
{
CDSOutput cdsOutput = null;
MemoryStream ms = new MemoryStream();
XmlWriterSettings settings = new XmlWriterSettings();
settings.Encoding = Encoding.UTF8;
settings.Indent = true;
settings.IndentChars = " ";
settings.ConformanceLevel = ConformanceLevel.Document;
XmlWriter writer = XmlTextWriter.Create(ms, settings);
XmlSerializer serializer = new XmlSerializer(typeof(CDSInput));
serializer.Serialize(ms, cdsInput);
string cdsInputString = Encoding.UTF8.GetString(ms.ToArray());
ms.Close();
string response = evaluate(cdsInputString, scopingEntityId, businessId, version);
serializer = new XmlSerializer(typeof(CDSOutput));
StringReader sr = new StringReader(response);
cdsOutput = (CDSOutput)serializer.Deserialize(sr);
sr.Close();
return(cdsOutput);
}
private static CDSOutput getResponse(CDSInput cdsInput)
{
OpenCdsService service = new OpenCdsService(endPoint);
CDSOutput response = service.evaluate(cdsInput, scopingEntityId, businessId, version);
return(response);
}
private static void callServiceWithXmlFile()
{
StreamReader sr = new StreamReader(sampleFilename);
XmlSerializer serializer = new XmlSerializer(typeof(CDSInput));
CDSInput cdsInput = (CDSInput)serializer.Deserialize(sr);
sr.Close();
CDSOutput response = getResponse(cdsInput);
processResponse(response);
}
private static void callServiceWithObject()
{
string clientSystemPatientId = "1234567890";
CDSInput cdsInput = new CDSInput();
II templateId = new II();
templateId.root = "2.16.840.1.113883.3.795.11.1.1";
cdsInput.templateId = new II[] { templateId };
CDSContext cdsContext = new CDSContext();
CD preferredLanguage = new CD();
preferredLanguage.code = "en";
preferredLanguage.codeSystem = "1.2.3";
preferredLanguage.displayName = "English";
cdsContext.cdsInformationRecipientPreferredLanguage = preferredLanguage;
cdsInput.cdsContext = cdsContext;
VMR vmr = new VMR();
cdsInput.vmrInput = vmr;
II vmrTemplateId = new II();
vmrTemplateId.root = "2.16.840.1.113883.3.795.11.1.1";
vmr.templateId = new II[] { vmrTemplateId };
EvaluatedPerson patient = new EvaluatedPerson();
II personTemplateId = new II();
personTemplateId.root = "2.16.840.1.113883.3.795.11.2.1.1";
patient.templateId = new II[] { personTemplateId };
II id = new II();
id.root = "2.16.840.1.113883.3.795.12.100.11";
id.extension = clientSystemPatientId;
patient.id = id;
EvaluatedPersonDemographics demographics = new EvaluatedPersonDemographics();
TS birthTime = new TS();
birthTime.value = "20110401";
demographics.birthTime = birthTime;
CD gender = new CD();
gender.code = "F";
gender.codeSystem = "2.16.840.1.113883.5.1";
demographics.gender = gender;
patient.demographics = demographics;
vmr.patient = patient;
EvaluatedPersonClinicalStatements statements = new EvaluatedPersonClinicalStatements();
patient.clinicalStatements = statements;
SubstanceAdministrationEvent statement1 = getSubstanceAdministrationEvent("185", "20110430");
SubstanceAdministrationEvent statement2 = getSubstanceAdministrationEvent("184", "20110523");
SubstanceAdministrationEvent statement3 = getSubstanceAdministrationEvent("183", "20110721");
SubstanceAdministrationEvent statement4 = getSubstanceAdministrationEvent("182", "20110911");
SubstanceAdministrationEvent statement5 = getSubstanceAdministrationEvent("181", "20110912");
statements.substanceAdministrationEvents = new SubstanceAdministrationEvent[] { statement1, statement2, statement3, statement4, statement5 };
CDSOutput response = getResponse(cdsInput);
processResponse(response);
}
private static void processResponse(CDSOutput response)
{
XmlSerializer serializer = new XmlSerializer(typeof(CDSOutput));
MemoryStream ms = new MemoryStream();
XmlWriterSettings settings = new XmlWriterSettings();
settings.Encoding = Encoding.UTF8;
settings.Indent = true;
settings.IndentChars = " ";
settings.ConformanceLevel = ConformanceLevel.Document;
XmlWriter writer = XmlTextWriter.Create(ms, settings);
serializer.Serialize(writer, response);
Console.WriteLine("Raw Output:");
Console.WriteLine(Encoding.UTF8.GetString(ms.ToArray()));
ms.Close();
VMR vmr = response.vmrOutput;
if (vmr == null)
{
throw new Exception("vmr was null!");
}
EvaluatedPerson patient = vmr.patient;
if (patient == null)
{
throw new Exception("patient wasd null!");
}
EvaluatedPersonClinicalStatements statements = patient.clinicalStatements;
if (statements == null)
{
throw new Exception("statments was null!");
}
SubstanceAdministrationProposal[] proposals = statements.substanceAdministrationProposals;
if (proposals == null || proposals.Length == 0)
{
throw new Exception("proposals was null or empty!");
}
for (int i = 0; i < proposals.Length; i++)
{
SubstanceAdministrationProposal proposal = proposals[i];
if (proposal == null)
{
throw new Exception("proposal was null!");
}
Console.WriteLine("Substance administration proposal:");
AdministrableSubstance substance = proposal.substance;
if (substance == null)
{
throw new Exception("substance was null!");
}
CD substanceCode = substance.substanceCode;
if (substanceCode != null)
{
Console.WriteLine(" proposed substance code: " + substanceCode.code);
}
IVL_TS proposedTimeInterval = proposal.proposedAdministrationTimeInterval;
if (proposedTimeInterval != null)
{
Console.WriteLine(" proposed administration time: " + proposedTimeInterval.low);
}
RelatedClinicalStatement[] reasons = proposal.relatedClinicalStatement;
if (reasons != null)
{
for (int c = 0; c < reasons.Length; c++)
{
RelatedClinicalStatement reason = reasons[c];
ObservationResult result = (ObservationResult)reason.Item;
if (result != null)
{
Console.WriteLine(" proposed reason - focus: " + result.observationFocus.displayName);
Console.WriteLine(" proposed reason - value: " + ((CD)result.observationValue.Item).code);
Console.WriteLine(" proposed reason - interpretation: " + result.interpretation[0].code);
}
}
}
}
}
private static void processResponse(CDSOutput response)
{
XmlSerializer serializer = new XmlSerializer(typeof(CDSOutput));
MemoryStream ms = new MemoryStream();
XmlWriterSettings settings = new XmlWriterSettings();
settings.Encoding = Encoding.UTF8;
settings.Indent = true;
settings.IndentChars = " ";
settings.ConformanceLevel = ConformanceLevel.Document;
XmlWriter writer = XmlTextWriter.Create(ms, settings);
serializer.Serialize(writer, response);
Console.WriteLine("Raw Output:");
Console.WriteLine(Encoding.UTF8.GetString(ms.ToArray()));
ms.Close();
VMR vmr = response.vmrOutput;
if (vmr == null)
{
throw new Exception("vmr was null!");
}
EvaluatedPerson patient = vmr.patient;
if (patient == null)
{
throw new Exception("patient wasd null!");
}
EvaluatedPersonClinicalStatements statements = patient.clinicalStatements;
if (statements == null)
{
throw new Exception("statments was null!");
}
SubstanceAdministrationProposal[] proposals = statements.substanceAdministrationProposals;
if (proposals == null || proposals.Length == 0)
{
throw new Exception("proposals was null or empty!");
}
for (int i = 0; i < proposals.Length; i++)
{
SubstanceAdministrationProposal proposal = proposals[i];
if (proposal == null)
{
throw new Exception("proposal was null!");
}
Console.WriteLine("Substance administration proposal:");
AdministrableSubstance substance = proposal.substance;
if (substance == null)
{
throw new Exception("substance was null!");
}
CD substanceCode = substance.substanceCode;
if (substanceCode != null)
{
Console.WriteLine(" proposed substance code: " + substanceCode.code);
}
IVL_TS proposedTimeInterval = proposal.proposedAdministrationTimeInterval;
if (proposedTimeInterval != null)
{
Console.WriteLine(" proposed administration time: " + proposedTimeInterval.low);
}
RelatedClinicalStatement[] reasons = proposal.relatedClinicalStatement;
if (reasons != null)
{
for (int c = 0; c < reasons.Length; c++)
{
RelatedClinicalStatement reason = reasons[c];
ObservationResult result = (ObservationResult)reason.Item;
if (result != null)
{
Console.WriteLine(" proposed reason - focus: " + result.observationFocus.displayName);
Console.WriteLine(" proposed reason - value: " + ((CD) result.observationValue.Item).code);
Console.WriteLine(" proposed reason - interpretation: " + result.interpretation[0].code);
}
}
}
}
}