Examples with Encounter ca.uhn.fhir.model.dstu2.resource.Encounter used on opensource projects

Example 11 with Encounter

use of ca.uhn.fhir.model.dstu2.resource.Encounter in project eCRNow by drajer-health.

the class LaunchControllerTest method testStartEndDateDSTU2_basedOnEncounterPeriod.

@Test
public void testStartEndDateDSTU2_basedOnEncounterPeriod() throws JsonParseException, JsonMappingException, IOException, ParseException {
    currentStateDetails.setFhirVersion("DSTU2");
    SimpleDateFormat sdf = new SimpleDateFormat("yyyMMddHHmmss");
    String startDateStr = "20200101010101";
    Date startDate = sdf.parse(startDateStr);
    String endDateStr = "20200102010101";
    Date endDate = sdf.parse(endDateStr);
    PeriodDt periodDt = new PeriodDt();
    periodDt.setStartWithSecondsPrecision(startDate);
    periodDt.setEndWithSecondsPrecision(endDate);
    Encounter encounter = new Encounter();
    encounter.setPeriod(periodDt);
    launchController.setStartAndEndDates(clientDetails, currentStateDetails, encounter);
    assertEquals(startDate, currentStateDetails.getStartDate());
    assertEquals(endDate, currentStateDetails.getEndDate());
}

Example 12 with Encounter

use of ca.uhn.fhir.model.dstu2.resource.Encounter in project synthea by synthetichealth.

the class FhirDstu2 method procedure.

/**
 * Map the given Procedure into a FHIR Procedure resource, and add it to the given Bundle.
 *
 * @param rand
 *          Source of randomness to use when generating ids etc
 * @param personEntry
 *          The Person entry
 * @param bundle
 *          Bundle to add to
 * @param encounterEntry
 *          The current Encounter entry
 * @param procedure
 *          The Procedure
 * @return The added Entry
 */
private static Entry procedure(RandomNumberGenerator rand, Entry personEntry, Bundle bundle, Entry encounterEntry, Procedure procedure) {
    ca.uhn.fhir.model.dstu2.resource.Procedure procedureResource = new ca.uhn.fhir.model.dstu2.resource.Procedure();
    procedureResource.setStatus(ProcedureStatusEnum.COMPLETED);
    procedureResource.setSubject(new ResourceReferenceDt(personEntry.getFullUrl()));
    procedureResource.setEncounter(new ResourceReferenceDt(encounterEntry.getFullUrl()));
    Code code = procedure.codes.get(0);
    procedureResource.setCode(mapCodeToCodeableConcept(code, SNOMED_URI));
    if (procedure.stop != 0L) {
        Date startDate = new Date(procedure.start);
        Date endDate = new Date(procedure.stop);
        procedureResource.setPerformed(new PeriodDt().setStart(new DateTimeDt(startDate)).setEnd(new DateTimeDt(endDate)));
    } else {
        procedureResource.setPerformed(convertFhirDateTime(procedure.start, true));
    }
    if (!procedure.reasons.isEmpty()) {
        // Only one element in list
        Code reason = procedure.reasons.get(0);
        for (Entry entry : bundle.getEntry()) {
            if (entry.getResource().getResourceName().equals("Condition")) {
                Condition condition = (Condition) entry.getResource();
                // Only one element in list
                CodingDt coding = condition.getCode().getCoding().get(0);
                if (reason.code.equals(coding.getCode())) {
                    procedureResource.setReason(new ResourceReferenceDt(entry.getFullUrl()));
                }
            }
        }
    }
    Entry procedureEntry = newEntry(rand, bundle, procedureResource);
    procedure.fullUrl = procedureEntry.getFullUrl();
    return procedureEntry;
}

Example 13 with Encounter

use of ca.uhn.fhir.model.dstu2.resource.Encounter in project synthea by synthetichealth.

the class FhirDstu2 method medicationClaim.

/**
 * Create an entry for the given Claim, which references a Medication.
 *
 * @param rand
 *          Source of randomness to use when generating ids etc
 * @param personEntry
 *          Entry for the person
 * @param bundle
 *          The Bundle to add to
 * @param encounterEntry
 *          The current Encounter
 * @param claim
 *          the Claim object
 * @param medicationEntry
 *          The Entry for the Medication object, previously created
 * @return the added Entry
 */
private static Entry medicationClaim(RandomNumberGenerator rand, Entry personEntry, Bundle bundle, Entry encounterEntry, Claim claim, Entry medicationEntry) {
    ca.uhn.fhir.model.dstu2.resource.Claim claimResource = new ca.uhn.fhir.model.dstu2.resource.Claim();
    ca.uhn.fhir.model.dstu2.resource.Encounter encounterResource = (ca.uhn.fhir.model.dstu2.resource.Encounter) encounterEntry.getResource();
    // assume institutional claim
    // TODO review claim type
    claimResource.setType(ClaimTypeEnum.INSTITUTIONAL);
    claimResource.setUse(UseEnum.COMPLETE);
    claimResource.setPatient(new ResourceReferenceDt(personEntry.getFullUrl()));
    claimResource.setOrganization(encounterResource.getServiceProvider());
    // add prescription.
    claimResource.setPrescription(new ResourceReferenceDt(medicationEntry.getFullUrl()));
    return newEntry(rand, bundle, claimResource);
}

Example 14 with Encounter

use of ca.uhn.fhir.model.dstu2.resource.Encounter in project synthea by synthetichealth.

the class FhirDstu2 method convertToFHIR.

/**
 * Convert the given Person into a FHIR Bundle with the Patient and the
 * associated entries from their health record.
 *
 * @param person Person to generate the FHIR Bundle
 * @param stopTime Time the simulation ended
 * @return String containing a FHIR Bundle containing the Person's health record
 */
public static Bundle convertToFHIR(Person person, long stopTime) {
    Bundle bundle = new Bundle();
    if (TRANSACTION_BUNDLE) {
        bundle.setType(BundleTypeEnum.TRANSACTION);
    } else {
        bundle.setType(BundleTypeEnum.COLLECTION);
    }
    Entry personEntry = basicInfo(person, bundle, stopTime);
    for (Encounter encounter : person.record.encounters) {
        Entry encounterEntry = encounter(person, personEntry, bundle, encounter);
        for (HealthRecord.Entry condition : encounter.conditions) {
            condition(person, personEntry, bundle, encounterEntry, condition);
        }
        for (HealthRecord.Entry allergy : encounter.allergies) {
            allergy(person, personEntry, bundle, encounterEntry, allergy);
        }
        for (Observation observation : encounter.observations) {
            // Observation resources in stu3 don't support Attachments
            if (observation.value instanceof Attachment) {
                media(person, personEntry, bundle, encounterEntry, observation);
            } else {
                observation(person, personEntry, bundle, encounterEntry, observation);
            }
        }
        for (Procedure procedure : encounter.procedures) {
            procedure(person, personEntry, bundle, encounterEntry, procedure);
        }
        for (Medication medication : encounter.medications) {
            medication(person, personEntry, bundle, encounterEntry, medication);
        }
        for (HealthRecord.Entry immunization : encounter.immunizations) {
            immunization(person, personEntry, bundle, encounterEntry, immunization);
        }
        for (Report report : encounter.reports) {
            report(person, personEntry, bundle, encounterEntry, report);
        }
        for (CarePlan careplan : encounter.careplans) {
            careplan(person, personEntry, bundle, encounterEntry, careplan);
        }
        for (ImagingStudy imagingStudy : encounter.imagingStudies) {
            imagingStudy(person, personEntry, bundle, encounterEntry, imagingStudy);
        }
        for (HealthRecord.Device device : encounter.devices) {
            device(person, personEntry, bundle, device);
        }
        for (HealthRecord.Supply supply : encounter.supplies) {
            supplyDelivery(person, personEntry, bundle, supply, encounter);
        }
        // one claim per encounter
        encounterClaim(person, personEntry, bundle, encounterEntry, encounter.claim);
    }
    return bundle;
}

Example 15 with Encounter

use of ca.uhn.fhir.model.dstu2.resource.Encounter in project synthea by synthetichealth.

the class FhirDstu2 method medicationAdministration.

/**
 * Add a MedicationAdministration if needed for the given medication.
 *
 * @param rand              Source of randomness to use when generating ids etc
 * @param personEntry       The Entry for the Person
 * @param bundle            Bundle to add the MedicationAdministration to
 * @param encounterEntry    Current Encounter entry
 * @param medication        The Medication
 * @return The added Entry
 */
private static Entry medicationAdministration(RandomNumberGenerator rand, Entry personEntry, Bundle bundle, Entry encounterEntry, Medication medication) {
    MedicationAdministration medicationResource = new MedicationAdministration();
    medicationResource.setPatient(new ResourceReferenceDt(personEntry.getFullUrl()));
    medicationResource.setEncounter(new ResourceReferenceDt(encounterEntry.getFullUrl()));
    Code code = medication.codes.get(0);
    String system = code.system.equals("SNOMED-CT") ? SNOMED_URI : RXNORM_URI;
    medicationResource.setMedication(mapCodeToCodeableConcept(code, system));
    medicationResource.setEffectiveTime(new DateTimeDt(new Date(medication.start)));
    medicationResource.setStatus(MedicationAdministrationStatusEnum.COMPLETED);
    if (medication.prescriptionDetails != null) {
        JsonObject rxInfo = medication.prescriptionDetails;
        MedicationAdministration.Dosage dosage = new MedicationAdministration.Dosage();
        // as_needed is true if present
        if ((rxInfo.has("dosage")) && (!rxInfo.has("as_needed"))) {
            SimpleQuantityDt dose = new SimpleQuantityDt();
            dose.setValue(rxInfo.get("dosage").getAsJsonObject().get("amount").getAsDouble());
            dosage.setQuantity(dose);
            if (rxInfo.has("instructions")) {
                for (JsonElement instructionElement : rxInfo.get("instructions").getAsJsonArray()) {
                    JsonObject instruction = instructionElement.getAsJsonObject();
                    dosage.setText(instruction.get("display").getAsString());
                }
            }
        }
        medicationResource.setDosage(dosage);
    }
    if (!medication.reasons.isEmpty()) {
        // Only one element in list
        Code reason = medication.reasons.get(0);
        for (Entry entry : bundle.getEntry()) {
            if (entry.getResource().getResourceName().equals("Condition")) {
                Condition condition = (Condition) entry.getResource();
                // Only one element in list
                CodeableConceptDt coding = condition.getCode();
                if (reason.code.equals(coding.getCodingFirstRep().getCode())) {
                    medicationResource.addReasonGiven(coding);
                }
            }
        }
    }
    Entry medicationAdminEntry = newEntry(rand, bundle, medicationResource);
    return medicationAdminEntry;
}