Examples with Medication org.hl7.fhir.dstu3.model.Medication used on opensource projects

Example 6 with Medication

use of org.hl7.fhir.dstu3.model.Medication in project gpconnect-demonstrator by nhsconnect.

the class MedicationStatementResourceProvider method getMedicationStatementResource.

public MedicationStatement getMedicationStatementResource(MedicationStatementDetail statementDetail) {
    MedicationStatement medicationStatement = new MedicationStatement();
    medicationStatement.setId(statementDetail.getId().toString());
    List<Identifier> identifiers = new ArrayList<>();
    Identifier identifier = new Identifier().setSystem("https://fhir.nhs.uk/Id/cross-care-setting-identifier").setValue(statementDetail.getGuid());
    identifiers.add(identifier);
    medicationStatement.setIdentifier(identifiers);
    medicationStatement.setMeta(new Meta().addProfile(SystemURL.SD_GPC_MEDICATION_STATEMENT));
    medicationStatement.addExtension(new Extension(SystemURL.SD_CC_EXT_MEDICATION_STATEMENT_LAST_ISSUE, new DateTimeType(statementDetail.getLastIssueDate(), TemporalPrecisionEnum.DAY)));
    if (statementDetail.getMedicationRequestPlanId() != null) {
        medicationStatement.addBasedOn(new Reference(new IdType("MedicationRequest", statementDetail.getMedicationRequestPlanId())));
    }
    try {
        medicationStatement.setStatus(MedicationStatementStatus.fromCode(statementDetail.getStatusCode()));
    } catch (FHIRException e) {
        throw new UnprocessableEntityException(e.getMessage());
    }
    if (statementDetail.getMedicationId() != null) {
        medicationStatement.setMedication(new Reference(new IdType("Medication", statementDetail.getMedicationId())));
    }
    medicationStatement.setEffective(new Period().setStart(statementDetail.getStartDate()).setEnd(statementDetail.getEndDate()));
    medicationStatement.setDateAsserted(statementDetail.getDateAsserted());
    if (statementDetail.getPatientId() != null)
        medicationStatement.setSubject(new Reference(new IdType("Patient", statementDetail.getPatientId())));
    try {
        medicationStatement.setTaken(statementDetail.getTakenCode() != null ? MedicationStatementTaken.fromCode(statementDetail.getTakenCode()) : MedicationStatementTaken.UNK);
    } catch (FHIRException e) {
        throw new UnprocessableEntityException(e.getMessage());
    }
    setReasonCodes(medicationStatement, statementDetail);
    setNotes(medicationStatement, statementDetail);
    String dosageText = statementDetail.getDosageText();
    medicationStatement.addDosage(new Dosage().setText(dosageText == null || dosageText.trim().isEmpty() ? NO_INFORMATION_AVAILABLE : dosageText).setPatientInstruction(statementDetail.getDosagePatientInstruction()));
    String prescribingAgency = statementDetail.getPrescribingAgency();
    if (prescribingAgency != null && !prescribingAgency.trim().isEmpty()) {
        String prescribingAgencyDisplay = "";
        if (prescribingAgency.equalsIgnoreCase("prescribed-at-gp-practice")) {
            prescribingAgencyDisplay = "Prescribed at GP practice";
        } else if (prescribingAgency.equalsIgnoreCase("prescribed-by-another-organisation")) {
            prescribingAgencyDisplay = "Prescribed by another organisation";
        }
        Coding coding = new Coding(SystemURL.CS_CC_PRESCRIBING_AGENCY_STU3, prescribingAgency, prescribingAgencyDisplay);
        CodeableConcept codeableConcept = new CodeableConcept().addCoding(coding);
        medicationStatement.addExtension(new Extension(SystemURL.SD_EXTENSION_CC_PRESCRIBING_AGENCY, codeableConcept));
    }
    // #281 1.2.5 add dosageLastChanged
    Date dosageLastChanged = statementDetail.getDosageLastChanged();
    if (dosageLastChanged != null) {
        medicationStatement.addExtension(new Extension(SystemURL.SD_EXTENSION_CC_DOSAGE_LAST_CHANGED, new DateTimeType(dosageLastChanged)));
    }
    return medicationStatement;
}

Example 7 with Medication

use of org.hl7.fhir.dstu3.model.Medication in project gpconnect-demonstrator by nhsconnect.

the class MedicationDispenseResourceProvider method getMedicationDispensesForPatientId.

@Search
public List<MedicationDispense> getMedicationDispensesForPatientId(@RequiredParam(name = "patient") String patientId) {
    ArrayList<MedicationDispense> medicationDispenses = new ArrayList<>();
    List<MedicationDispenseDetail> medicationDispenseDetailList = medicationDispenseSearch.findMedicationDispenseForPatient(Long.parseLong(patientId));
    if (medicationDispenseDetailList != null && !medicationDispenseDetailList.isEmpty()) {
        for (MedicationDispenseDetail medicationDispenseDetail : medicationDispenseDetailList) {
            MedicationDispense medicationDispense = new MedicationDispense();
            medicationDispense.setId(String.valueOf(medicationDispenseDetail.getId()));
            medicationDispense.getMeta().setLastUpdated(medicationDispenseDetail.getLastUpdated());
            medicationDispense.getMeta().setVersionId(String.valueOf(medicationDispenseDetail.getLastUpdated().getTime()));
            switch(medicationDispenseDetail.getStatus().toLowerCase(Locale.UK)) {
                case "completed":
                    medicationDispense.setStatus(MedicationDispenseStatus.COMPLETED);
                    break;
                case "entered_in_error":
                    medicationDispense.setStatus(MedicationDispenseStatus.ENTEREDINERROR);
                    break;
                case "in_progress":
                    medicationDispense.setStatus(MedicationDispenseStatus.INPROGRESS);
                    break;
                case "on_hold":
                    medicationDispense.setStatus(MedicationDispenseStatus.ONHOLD);
                    break;
                case "stopped":
                    medicationDispense.setStatus(MedicationDispenseStatus.STOPPED);
                    break;
            }
            medicationDispense.setSubject(new Reference("Patient/" + patientId));
            medicationDispense.setAuthorizingPrescription(Collections.singletonList(new Reference("MedicationOrder/" + medicationDispenseDetail.getMedicationOrderId())));
            Medication medication = new Medication();
            Coding coding = new Coding();
            coding.setCode(String.valueOf(medicationDispenseDetail.getMedicationId()));
            coding.setDisplay(medicationDispenseDetail.getMedicationName());
            CodeableConcept codeableConcept = new CodeableConcept();
            codeableConcept.setCoding(Collections.singletonList(coding));
            medication.setCode(codeableConcept);
            medicationDispense.addDosageInstruction().setText(medicationDispenseDetail.getDosageText());
            medicationDispenses.add(medicationDispense);
        }
    }
    return medicationDispenses;
}