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

Example 1 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 2 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 3 with Encounter

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

the class FhirDstu2 method condition.

/**
 * Map the Condition into a FHIR Condition resource, and add it to the given Bundle.
 *
 * @param rand
 *          Source of randomness to use when generating ids etc
 * @param personEntry
 *          The Entry for the Person
 * @param bundle
 *          The Bundle to add to
 * @param encounterEntry
 *          The current Encounter entry
 * @param condition
 *          The Condition
 * @return The added Entry
 */
private static Entry condition(RandomNumberGenerator rand, Entry personEntry, Bundle bundle, Entry encounterEntry, HealthRecord.Entry condition) {
    Condition conditionResource = new Condition();
    conditionResource.setPatient(new ResourceReferenceDt(personEntry.getFullUrl()));
    conditionResource.setEncounter(new ResourceReferenceDt(encounterEntry.getFullUrl()));
    Code code = condition.codes.get(0);
    conditionResource.setCode(mapCodeToCodeableConcept(code, SNOMED_URI));
    conditionResource.setCategory(ConditionCategoryCodesEnum.DIAGNOSIS);
    conditionResource.setVerificationStatus(ConditionVerificationStatusEnum.CONFIRMED);
    conditionResource.setClinicalStatus(ConditionClinicalStatusCodesEnum.ACTIVE);
    conditionResource.setOnset(convertFhirDateTime(condition.start, true));
    conditionResource.setDateRecorded(new DateDt(new Date(condition.start)));
    if (condition.stop != 0) {
        conditionResource.setAbatement(convertFhirDateTime(condition.stop, true));
        conditionResource.setClinicalStatus(ConditionClinicalStatusCodesEnum.RESOLVED);
    }
    Entry conditionEntry = newEntry(rand, bundle, conditionResource);
    condition.fullUrl = conditionEntry.getFullUrl();
    return conditionEntry;
}

Example 4 with Encounter

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

the class FhirDstu2 method media.

/**
 * Map the given Media element to a FHIR Media resource, and add it to the given Bundle.
 *
 * @param rand           Source of randomness to use when generating ids etc
 * @param personEntry    The Entry for the Person
 * @param bundle         Bundle to add the Media to
 * @param encounterEntry Current Encounter entry
 * @param obs   The Observation to map to FHIR and add to the bundle
 * @return The added Entry
 */
private static Entry media(RandomNumberGenerator rand, Entry personEntry, Bundle bundle, Entry encounterEntry, Observation obs) {
    ca.uhn.fhir.model.dstu2.resource.Media mediaResource = new ca.uhn.fhir.model.dstu2.resource.Media();
    // Hard code as a photo
    mediaResource.setType(DigitalMediaTypeEnum.PHOTO);
    mediaResource.setSubject(new ResourceReferenceDt(personEntry.getFullUrl()));
    Attachment content = (Attachment) obs.value;
    ca.uhn.fhir.model.dstu2.composite.AttachmentDt contentResource = new ca.uhn.fhir.model.dstu2.composite.AttachmentDt();
    contentResource.setContentType(content.contentType);
    contentResource.setLanguage(content.language);
    if (content.data != null) {
        ca.uhn.fhir.model.primitive.Base64BinaryDt data = new ca.uhn.fhir.model.primitive.Base64BinaryDt();
        data.setValueAsString(content.data);
        contentResource.setData(data);
    }
    contentResource.setUrl(content.url);
    contentResource.setSize(content.size);
    contentResource.setTitle(content.title);
    if (content.hash != null) {
        ca.uhn.fhir.model.primitive.Base64BinaryDt hash = new ca.uhn.fhir.model.primitive.Base64BinaryDt();
        hash.setValueAsString(content.hash);
        contentResource.setHash(hash);
    }
    mediaResource.setWidth(content.width);
    mediaResource.setHeight(content.height);
    mediaResource.setContent(contentResource);
    return newEntry(rand, bundle, mediaResource);
}

Example 5 with Encounter

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

the class FhirDstu2 method encounter.

/**
 * Map the given Encounter into a FHIR Encounter resource, and add it to the given Bundle.
 *
 * @param person
 *          Patient at the encounter.
 * @param personEntry
 *          Entry for the Person
 * @param bundle
 *          The Bundle to add to
 * @param encounter
 *          The current Encounter
 * @return The added Entry
 */
private static Entry encounter(Person person, Entry personEntry, Bundle bundle, Encounter encounter) {
    ca.uhn.fhir.model.dstu2.resource.Encounter encounterResource = new ca.uhn.fhir.model.dstu2.resource.Encounter();
    encounterResource.setPatient(new ResourceReferenceDt(personEntry.getFullUrl()));
    encounterResource.setStatus(EncounterStateEnum.FINISHED);
    if (encounter.codes.isEmpty()) {
        // wellness encounter
        encounterResource.addType().addCoding().setCode("185349003").setDisplay("Encounter for check up").setSystem(SNOMED_URI);
    } else {
        Code code = encounter.codes.get(0);
        encounterResource.addType(mapCodeToCodeableConcept(code, SNOMED_URI));
    }
    EncounterClassEnum encounterClass = EncounterClassEnum.forCode(encounter.type);
    if (encounterClass == null) {
        encounterClass = EncounterClassEnum.AMBULATORY;
    }
    encounterResource.setClassElement(encounterClass);
    encounterResource.setPeriod(new PeriodDt().setStart(new DateTimeDt(new Date(encounter.start))).setEnd(new DateTimeDt(new Date(encounter.stop))));
    if (encounter.reason != null) {
        encounterResource.addReason().addCoding().setCode(encounter.reason.code).setDisplay(encounter.reason.display).setSystem(SNOMED_URI);
    }
    Provider provider = encounter.provider;
    if (provider == null) {
        // no associated provider, patient goes to wellness provider
        provider = person.getProvider(EncounterType.WELLNESS, encounter.start);
    }
    if (TRANSACTION_BUNDLE) {
        encounterResource.setServiceProvider(new ResourceReferenceDt(ExportHelper.buildFhirSearchUrl("Organization", provider.getResourceID())));
    } else {
        String providerFullUrl = findProviderUrl(provider, bundle);
        if (providerFullUrl != null) {
            encounterResource.setServiceProvider(new ResourceReferenceDt(providerFullUrl));
        } else {
            Entry providerOrganization = provider(bundle, provider);
            encounterResource.setServiceProvider(new ResourceReferenceDt(providerOrganization.getFullUrl()));
        }
    }
    encounterResource.getServiceProvider().setDisplay(provider.name);
    if (encounter.clinician != null) {
        if (TRANSACTION_BUNDLE) {
            encounterResource.addParticipant().setIndividual(new ResourceReferenceDt(ExportHelper.buildFhirNpiSearchUrl(encounter.clinician)));
        } else {
            String practitionerFullUrl = findPractitioner(encounter.clinician, bundle);
            if (practitionerFullUrl != null) {
                encounterResource.addParticipant().setIndividual(new ResourceReferenceDt(practitionerFullUrl));
            } else {
                Entry practitioner = practitioner(bundle, encounter.clinician);
                encounterResource.addParticipant().setIndividual(new ResourceReferenceDt(practitioner.getFullUrl()));
            }
        }
        encounterResource.getParticipantFirstRep().getIndividual().setDisplay(encounter.clinician.getFullname());
    }
    if (encounter.discharge != null) {
        Hospitalization hospitalization = new Hospitalization();
        Code dischargeDisposition = new Code(DISCHARGE_URI, encounter.discharge.code, encounter.discharge.display);
        hospitalization.setDischargeDisposition(mapCodeToCodeableConcept(dischargeDisposition, DISCHARGE_URI));
        encounterResource.setHospitalization(hospitalization);
    }
    return newEntry(person, bundle, encounterResource);
}