Examples with DosageDoseAndRateComponent org.hl7.fhir.r4.model.Dosage.DosageDoseAndRateComponent used on opensource projects

Example 1 with DosageDoseAndRateComponent

use of org.hl7.fhir.r4.model.Dosage.DosageDoseAndRateComponent in project org.hl7.fhir.core by hapifhir.

the class MedicationStatement10_40 method convertMedicationStatementDosageComponent.

public static org.hl7.fhir.r4.model.Dosage convertMedicationStatementDosageComponent(org.hl7.fhir.dstu2.model.MedicationStatement.MedicationStatementDosageComponent src) throws FHIRException {
    if (src == null || src.isEmpty())
        return null;
    org.hl7.fhir.r4.model.Dosage tgt = new org.hl7.fhir.r4.model.Dosage();
    ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().copyElement(src, tgt);
    if (src.hasTextElement())
        tgt.setTextElement(String10_40.convertString(src.getTextElement()));
    if (src.hasTiming())
        tgt.setTiming(Timing10_40.convertTiming(src.getTiming()));
    if (src.hasAsNeeded())
        tgt.setAsNeeded(ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().convertType(src.getAsNeeded()));
    if (src.hasSiteCodeableConcept())
        tgt.setSite(CodeableConcept10_40.convertCodeableConcept(src.getSiteCodeableConcept()));
    if (src.hasRoute())
        tgt.setRoute(CodeableConcept10_40.convertCodeableConcept(src.getRoute()));
    if (src.hasMethod())
        tgt.setMethod(CodeableConcept10_40.convertCodeableConcept(src.getMethod()));
    if (src.hasRate()) {
        DosageDoseAndRateComponent dr = tgt.addDoseAndRate();
        if (src.hasRate())
            dr.setRate(ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().convertType(src.getRate()));
    }
    if (src.hasMaxDosePerPeriod())
        tgt.setMaxDosePerPeriod(Ratio10_40.convertRatio(src.getMaxDosePerPeriod()));
    return tgt;
}

Example 2 with DosageDoseAndRateComponent

use of org.hl7.fhir.r4.model.Dosage.DosageDoseAndRateComponent in project synthea by synthetichealth.

the class FhirR4 method medicationRequest.

/**
 * Map the given Medication to a FHIR MedicationRequest resource, and add it to the given Bundle.
 *
 * @param person         The person being prescribed medication
 * @param personEntry    The Entry for the Person
 * @param bundle         Bundle to add the Medication to
 * @param encounterEntry Current Encounter entry
 * @param medication     The Medication
 * @return The added Entry
 */
private static BundleEntryComponent medicationRequest(Person person, BundleEntryComponent personEntry, Bundle bundle, BundleEntryComponent encounterEntry, Medication medication) {
    MedicationRequest medicationResource = new MedicationRequest();
    if (USE_US_CORE_IG) {
        Meta meta = new Meta();
        meta.addProfile("http://hl7.org/fhir/us/core/StructureDefinition/us-core-medicationrequest");
        medicationResource.setMeta(meta);
    } else if (USE_SHR_EXTENSIONS) {
        medicationResource.addExtension().setUrl(SHR_EXT + "shr-base-ActionCode-extension").setValue(PRESCRIPTION_OF_DRUG_CC);
        medicationResource.setMeta(new Meta().addProfile(SHR_EXT + "shr-medication-MedicationRequested"));
        Extension requestedContext = new Extension();
        requestedContext.setUrl(SHR_EXT + "shr-action-RequestedContext-extension");
        requestedContext.addExtension(SHR_EXT + "shr-action-Status-extension", new CodeType("completed"));
        requestedContext.addExtension(SHR_EXT + "shr-action-RequestIntent-extension", new CodeType("original-order"));
        medicationResource.addExtension(requestedContext);
    }
    medicationResource.setSubject(new Reference(personEntry.getFullUrl()));
    medicationResource.setEncounter(new Reference(encounterEntry.getFullUrl()));
    Code code = medication.codes.get(0);
    String system = code.system.equals("SNOMED-CT") ? SNOMED_URI : RXNORM_URI;
    medicationResource.setMedication(mapCodeToCodeableConcept(code, system));
    if (USE_US_CORE_IG && medication.administration) {
        // Occasionally, rather than use medication codes, we want to use a Medication
        // Resource. We only want to do this when we use US Core, to make sure we
        // sometimes produce a resource for the us-core-medication profile, and the
        // 'administration' flag is an arbitrary way to decide without flipping a coin.
        org.hl7.fhir.r4.model.Medication drugResource = new org.hl7.fhir.r4.model.Medication();
        Meta meta = new Meta();
        meta.addProfile("http://hl7.org/fhir/us/core/StructureDefinition/us-core-medication");
        drugResource.setMeta(meta);
        drugResource.setCode(mapCodeToCodeableConcept(code, system));
        drugResource.setStatus(MedicationStatus.ACTIVE);
        BundleEntryComponent drugEntry = newEntry(person, bundle, drugResource);
        medicationResource.setMedication(new Reference(drugEntry.getFullUrl()));
    }
    medicationResource.setAuthoredOn(new Date(medication.start));
    medicationResource.setIntent(MedicationRequestIntent.ORDER);
    org.hl7.fhir.r4.model.Encounter encounter = (org.hl7.fhir.r4.model.Encounter) encounterEntry.getResource();
    medicationResource.setRequester(encounter.getParticipantFirstRep().getIndividual());
    if (medication.stop != 0L) {
        medicationResource.setStatus(MedicationRequestStatus.STOPPED);
    } else {
        medicationResource.setStatus(MedicationRequestStatus.ACTIVE);
    }
    if (!medication.reasons.isEmpty()) {
        // Only one element in list
        Code reason = medication.reasons.get(0);
        for (BundleEntryComponent entry : bundle.getEntry()) {
            if (entry.getResource().fhirType().equals("Condition")) {
                Condition condition = (Condition) entry.getResource();
                // Only one element in list
                Coding coding = condition.getCode().getCoding().get(0);
                if (reason.code.equals(coding.getCode())) {
                    medicationResource.addReasonReference().setReference(entry.getFullUrl());
                }
            }
        }
    }
    if (medication.prescriptionDetails != null) {
        JsonObject rxInfo = medication.prescriptionDetails;
        Dosage dosage = new Dosage();
        dosage.setSequence(1);
        // as_needed is true if present
        dosage.setAsNeeded(new BooleanType(rxInfo.has("as_needed")));
        if (rxInfo.has("as_needed")) {
            dosage.setText("Take as needed.");
        }
        // as_needed is false
        if ((rxInfo.has("dosage")) && (!rxInfo.has("as_needed"))) {
            Timing timing = new Timing();
            TimingRepeatComponent timingRepeatComponent = new TimingRepeatComponent();
            timingRepeatComponent.setFrequency(rxInfo.get("dosage").getAsJsonObject().get("frequency").getAsInt());
            timingRepeatComponent.setPeriod(rxInfo.get("dosage").getAsJsonObject().get("period").getAsDouble());
            timingRepeatComponent.setPeriodUnit(convertUcumCode(rxInfo.get("dosage").getAsJsonObject().get("unit").getAsString()));
            timing.setRepeat(timingRepeatComponent);
            dosage.setTiming(timing);
            Quantity dose = new SimpleQuantity().setValue(rxInfo.get("dosage").getAsJsonObject().get("amount").getAsDouble());
            DosageDoseAndRateComponent dosageDetails = new DosageDoseAndRateComponent();
            dosageDetails.setType(new CodeableConcept().addCoding(new Coding().setCode(DoseRateType.ORDERED.toCode()).setSystem(DoseRateType.ORDERED.getSystem()).setDisplay(DoseRateType.ORDERED.getDisplay())));
            dosageDetails.setDose(dose);
            List<DosageDoseAndRateComponent> details = new ArrayList<DosageDoseAndRateComponent>();
            details.add(dosageDetails);
            dosage.setDoseAndRate(details);
            if (rxInfo.has("instructions")) {
                String text = "";
                for (JsonElement instructionElement : rxInfo.get("instructions").getAsJsonArray()) {
                    JsonObject instruction = instructionElement.getAsJsonObject();
                    Code instructionCode = new Code(SNOMED_URI, instruction.get("code").getAsString(), instruction.get("display").getAsString());
                    text += instructionCode.display + "\n";
                    dosage.addAdditionalInstruction(mapCodeToCodeableConcept(instructionCode, SNOMED_URI));
                }
                dosage.setText(text);
            }
        }
        List<Dosage> dosageInstruction = new ArrayList<Dosage>();
        dosageInstruction.add(dosage);
        medicationResource.setDosageInstruction(dosageInstruction);
    }
    BundleEntryComponent medicationEntry = newEntry(person, bundle, medicationResource);
    // create new claim for medication
    medicationClaim(person, personEntry, bundle, encounterEntry, medication.claim, medicationEntry);
    // Create new administration for medication, if needed
    if (medication.administration) {
        medicationAdministration(person, personEntry, bundle, encounterEntry, medication, medicationResource);
    }
    return medicationEntry;
}

Example 3 with DosageDoseAndRateComponent

use of org.hl7.fhir.r4.model.Dosage.DosageDoseAndRateComponent in project org.hl7.fhir.core by hapifhir.

the class MedicationDispense10_40 method convertMedicationDispenseDosageInstructionComponent.

public static org.hl7.fhir.r4.model.Dosage convertMedicationDispenseDosageInstructionComponent(org.hl7.fhir.dstu2.model.MedicationDispense.MedicationDispenseDosageInstructionComponent src) throws FHIRException {
    if (src == null || src.isEmpty())
        return null;
    org.hl7.fhir.r4.model.Dosage tgt = new org.hl7.fhir.r4.model.Dosage();
    ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().copyElement(src, tgt);
    if (src.hasTextElement())
        tgt.setTextElement(String10_40.convertString(src.getTextElement()));
    if (src.hasTiming())
        tgt.setTiming(Timing10_40.convertTiming(src.getTiming()));
    if (src.hasAsNeeded())
        tgt.setAsNeeded(ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().convertType(src.getAsNeeded()));
    if (src.hasSiteCodeableConcept())
        tgt.setSite(CodeableConcept10_40.convertCodeableConcept(src.getSiteCodeableConcept()));
    if (src.hasRoute())
        tgt.setRoute(CodeableConcept10_40.convertCodeableConcept(src.getRoute()));
    if (src.hasMethod())
        tgt.setMethod(CodeableConcept10_40.convertCodeableConcept(src.getMethod()));
    if (src.hasDose() || src.hasRate()) {
        DosageDoseAndRateComponent dr = tgt.addDoseAndRate();
        if (src.hasDose())
            dr.setDose(ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().convertType(src.getDose()));
        if (src.hasRate())
            dr.setRate(ConversionContext10_40.INSTANCE.getVersionConvertor_10_40().convertType(src.getRate()));
    }
    if (src.hasMaxDosePerPeriod())
        tgt.setMaxDosePerPeriod(Ratio10_40.convertRatio(src.getMaxDosePerPeriod()));
    return tgt;
}

Example 4 with DosageDoseAndRateComponent

use of org.hl7.fhir.r4.model.Dosage.DosageDoseAndRateComponent in project org.hl7.fhir.core by hapifhir.

the class MedicationDispense10_50 method convertMedicationDispenseDosageInstructionComponent.

public static org.hl7.fhir.r5.model.Dosage convertMedicationDispenseDosageInstructionComponent(org.hl7.fhir.dstu2.model.MedicationDispense.MedicationDispenseDosageInstructionComponent src) throws FHIRException {
    if (src == null || src.isEmpty())
        return null;
    org.hl7.fhir.r5.model.Dosage tgt = new org.hl7.fhir.r5.model.Dosage();
    ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().copyElement(src, tgt);
    if (src.hasTextElement())
        tgt.setTextElement(String10_50.convertString(src.getTextElement()));
    if (src.hasTiming())
        tgt.setTiming(Timing10_50.convertTiming(src.getTiming()));
    if (src.hasAsNeeded())
        tgt.setAsNeeded(ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().convertType(src.getAsNeeded()));
    if (src.hasSiteCodeableConcept())
        tgt.setSite(CodeableConcept10_50.convertCodeableConcept(src.getSiteCodeableConcept()));
    if (src.hasRoute())
        tgt.setRoute(CodeableConcept10_50.convertCodeableConcept(src.getRoute()));
    if (src.hasMethod())
        tgt.setMethod(CodeableConcept10_50.convertCodeableConcept(src.getMethod()));
    if (src.hasDose() || src.hasRate()) {
        DosageDoseAndRateComponent dr = tgt.addDoseAndRate();
        if (src.hasDose())
            dr.setDose(ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().convertType(src.getDose()));
        if (src.hasRate())
            dr.setRate(ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().convertType(src.getRate()));
    }
    if (src.hasMaxDosePerPeriod())
        tgt.setMaxDosePerPeriod(Ratio10_50.convertRatio(src.getMaxDosePerPeriod()));
    return tgt;
}

Example 5 with DosageDoseAndRateComponent

use of org.hl7.fhir.r4.model.Dosage.DosageDoseAndRateComponent in project org.hl7.fhir.core by hapifhir.

the class MedicationStatement10_50 method convertMedicationStatementDosageComponent.

public static org.hl7.fhir.r5.model.Dosage convertMedicationStatementDosageComponent(org.hl7.fhir.dstu2.model.MedicationStatement.MedicationStatementDosageComponent src) throws FHIRException {
    if (src == null || src.isEmpty())
        return null;
    org.hl7.fhir.r5.model.Dosage tgt = new org.hl7.fhir.r5.model.Dosage();
    ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().copyElement(src, tgt);
    if (src.hasTextElement())
        tgt.setTextElement(String10_50.convertString(src.getTextElement()));
    if (src.hasTiming())
        tgt.setTiming(Timing10_50.convertTiming(src.getTiming()));
    if (src.hasAsNeeded())
        tgt.setAsNeeded(ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().convertType(src.getAsNeeded()));
    if (src.hasSiteCodeableConcept())
        tgt.setSite(CodeableConcept10_50.convertCodeableConcept(src.getSiteCodeableConcept()));
    if (src.hasRoute())
        tgt.setRoute(CodeableConcept10_50.convertCodeableConcept(src.getRoute()));
    if (src.hasMethod())
        tgt.setMethod(CodeableConcept10_50.convertCodeableConcept(src.getMethod()));
    if (src.hasRate()) {
        DosageDoseAndRateComponent dr = tgt.addDoseAndRate();
        if (src.hasRate())
            dr.setRate(ConversionContext10_50.INSTANCE.getVersionConvertor_10_50().convertType(src.getRate()));
    }
    if (src.hasMaxDosePerPeriod())
        tgt.setMaxDosePerPeriod(Ratio10_50.convertRatio(src.getMaxDosePerPeriod()));
    return tgt;
}