Examples with ConceptReferenceComponent org.hl7.fhir.r4.model.ValueSet.ConceptReferenceComponent used on opensource projects

Example 51 with ConceptReferenceComponent

use of org.hl7.fhir.r4.model.ValueSet.ConceptReferenceComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method doInternalIncludeCodes.

public void doInternalIncludeCodes(ConceptSetComponent inc, ValueSetExpansionComponent exp, Parameters expParams, List<ValueSet> imports, CodeSystem cs) throws NoTerminologyServiceException, TerminologyServiceException, FHIRException {
    if (cs == null) {
        if (context.isNoTerminologyServer())
            throw failTSE("Unable to find code system " + inc.getSystem().toString());
        else
            throw failTSE("Unable to find code system " + inc.getSystem().toString());
    }
    cs.checkNoModifiers("Code System", "expanding");
    if (cs.getContent() != CodeSystemContentMode.COMPLETE && cs.getContent() != CodeSystemContentMode.FRAGMENT)
        throw failTSE("Code system " + inc.getSystem().toString() + " is incomplete");
    if (cs.hasVersion())
        if (!existsInParams(exp.getParameter(), "version", new UriType(cs.getUrl() + "|" + cs.getVersion())))
            exp.getParameter().add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(cs.getUrl() + "|" + cs.getVersion())));
    if (inc.getConcept().size() == 0 && inc.getFilter().size() == 0) {
        // special case - add all the code system
        for (ConceptDefinitionComponent def : cs.getConcept()) {
            addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, null, new AllConceptsFilter());
        }
        if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
            addFragmentWarning(exp, cs);
        }
        if (cs.getContent() == CodeSystemContentMode.EXAMPLE) {
            addExampleWarning(exp, cs);
        }
    }
    if (!inc.getConcept().isEmpty()) {
        canBeHeirarchy = false;
        for (ConceptReferenceComponent c : inc.getConcept()) {
            c.checkNoModifiers("Code in Code System", "expanding");
            ConceptDefinitionComponent def = CodeSystemUtilities.findCode(cs.getConcept(), c.getCode());
            // default is true if we're a fragment and
            Boolean inactive = false;
            if (def == null) {
                if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
                    addFragmentWarning(exp, cs);
                } else if (cs.getContent() == CodeSystemContentMode.EXAMPLE) {
                    addExampleWarning(exp, cs);
                } else {
                    if (checkCodesWhenExpanding) {
                        throw failTSE("Unable to find code '" + c.getCode() + "' in code system " + cs.getUrl());
                    }
                }
            } else {
                inactive = CodeSystemUtilities.isInactive(cs, def);
            }
            addCode(inc.getSystem(), c.getCode(), !Utilities.noString(c.getDisplay()) ? c.getDisplay() : def == null ? null : def.getDisplay(), null, convertDesignations(c.getDesignation()), expParams, false, inactive, imports);
        }
    }
    if (inc.getFilter().size() > 1) {
        // which will bt the case if we get around to supporting this
        canBeHeirarchy = false;
        // need to and them, and this isn't done yet. But this shouldn't arise in non loinc and snomed value sets
        throw failTSE("Multiple filters not handled yet");
    }
    if (inc.getFilter().size() == 1) {
        if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
            addFragmentWarning(exp, cs);
        }
        ConceptSetFilterComponent fc = inc.getFilter().get(0);
        if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISA) {
            // special: all codes in the target code system under the value
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def == null)
                throw failTSE("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, null, new AllConceptsFilter());
        } else if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISNOTA) {
            // special: all codes in the target code system that are not under the value
            ConceptDefinitionComponent defEx = getConceptForCode(cs.getConcept(), fc.getValue());
            if (defEx == null)
                throw failTSE("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            for (ConceptDefinitionComponent def : cs.getConcept()) {
                addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, defEx, new AllConceptsFilter());
            }
        } else if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.DESCENDENTOF) {
            // special: all codes in the target code system under the value
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def == null)
                throw failTSE("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            for (ConceptDefinitionComponent c : def.getConcept()) addCodeAndDescendents(cs, inc.getSystem(), c, null, expParams, imports, null, new AllConceptsFilter());
            if (def.hasUserData(CodeSystemUtilities.USER_DATA_CROSS_LINK)) {
                List<ConceptDefinitionComponent> children = (List<ConceptDefinitionComponent>) def.getUserData(CodeSystemUtilities.USER_DATA_CROSS_LINK);
                for (ConceptDefinitionComponent c : children) addCodeAndDescendents(cs, inc.getSystem(), c, null, expParams, imports, null, new AllConceptsFilter());
            }
        } else if ("display".equals(fc.getProperty()) && fc.getOp() == FilterOperator.EQUAL) {
            // gg; note: wtf is this: if the filter is display=v, look up the code 'v', and see if it's diplsay is 'v'?
            canBeHeirarchy = false;
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def != null) {
                if (isNotBlank(def.getDisplay()) && isNotBlank(fc.getValue())) {
                    if (def.getDisplay().contains(fc.getValue())) {
                        addCode(inc.getSystem(), def.getCode(), def.getDisplay(), null, def.getDesignation(), expParams, CodeSystemUtilities.isNotSelectable(cs, def), CodeSystemUtilities.isInactive(cs, def), imports);
                    }
                }
            }
        } else if (isDefinedProperty(cs, fc.getProperty())) {
            for (ConceptDefinitionComponent def : cs.getConcept()) {
                addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, null, new PropertyFilter(fc, getPropertyDefinition(cs, fc.getProperty())));
            }
        } else {
            throw fail("Search by property[" + fc.getProperty() + "] and op[" + fc.getOp() + "] is not supported yet");
        }
    }
}

Example 52 with ConceptReferenceComponent

use of org.hl7.fhir.r4.model.ValueSet.ConceptReferenceComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetCheckerSimple method findValueSetRef.

private ConceptReferenceComponent findValueSetRef(String system, String code) {
    if (valueset == null)
        return null;
    // if it has an expansion
    for (ValueSetExpansionContainsComponent exp : valueset.getExpansion().getContains()) {
        if (system.equals(exp.getSystem()) && code.equals(exp.getCode())) {
            ConceptReferenceComponent cc = new ConceptReferenceComponent();
            cc.setDisplay(exp.getDisplay());
            cc.setDesignation(exp.getDesignation());
            return cc;
        }
    }
    for (ConceptSetComponent inc : valueset.getCompose().getInclude()) {
        if (system.equals(inc.getSystem())) {
            for (ConceptReferenceComponent cc : inc.getConcept()) {
                if (cc.getCode().equals(code)) {
                    return cc;
                }
            }
        }
        for (CanonicalType url : inc.getValueSet()) {
            ConceptReferenceComponent cc = getVs(url.asStringValue()).findValueSetRef(system, code);
            if (cc != null) {
                return cc;
            }
        }
    }
    return null;
}

Example 53 with ConceptReferenceComponent

use of org.hl7.fhir.r4.model.ValueSet.ConceptReferenceComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetCheckerSimple method inComponent.

private Boolean inComponent(ConceptSetComponent vsi, int vsiIndex, String system, String code, boolean only, List<String> warnings) throws FHIRException {
    for (UriType uri : vsi.getValueSet()) {
        if (inImport(uri.getValue(), system, code)) {
            return true;
        }
    }
    if (!vsi.hasSystem()) {
        return false;
    }
    if (only && system == null) {
        // whether we know the system or not, we'll accept the stated codes at face value
        for (ConceptReferenceComponent cc : vsi.getConcept()) {
            if (cc.getCode().equals(code)) {
                return true;
            }
        }
    }
    if (!system.equals(vsi.getSystem()))
        return false;
    // ok, we need the code system
    CodeSystem cs = resolveCodeSystem(system);
    if (cs == null || (cs.getContent() != CodeSystemContentMode.COMPLETE && cs.getContent() != CodeSystemContentMode.FRAGMENT)) {
        // make up a transient value set with
        ValueSet vs = new ValueSet();
        vs.setStatus(PublicationStatus.ACTIVE);
        vs.setUrl(valueset.getUrl() + "--" + vsiIndex);
        vs.setVersion(valueset.getVersion());
        vs.getCompose().addInclude(vsi);
        ValidationResult res = context.validateCode(options.noClient(), new Coding(system, code, null), vs);
        if (res.getErrorClass() == TerminologyServiceErrorClass.UNKNOWN || res.getErrorClass() == TerminologyServiceErrorClass.CODESYSTEM_UNSUPPORTED || res.getErrorClass() == TerminologyServiceErrorClass.VALUESET_UNSUPPORTED) {
            if (warnings != null && res.getErrorClass() == TerminologyServiceErrorClass.CODESYSTEM_UNSUPPORTED) {
                warnings.add(context.formatMessage(I18nConstants.TERMINOLOGY_TX_SYSTEM_NOTKNOWN, system));
            }
            return null;
        }
        if (res.getErrorClass() == TerminologyServiceErrorClass.NOSERVICE) {
            throw new NoTerminologyServiceException();
        }
        return res.isOk();
    } else {
        if (vsi.hasFilter()) {
            boolean ok = true;
            for (ConceptSetFilterComponent f : vsi.getFilter()) {
                if (!codeInFilter(cs, system, f, code)) {
                    ok = false;
                    break;
                }
            }
            return ok;
        }
        List<ConceptDefinitionComponent> list = cs.getConcept();
        boolean ok = validateCodeInConceptList(code, cs, list);
        if (ok && vsi.hasConcept()) {
            for (ConceptReferenceComponent cc : vsi.getConcept()) {
                if (cc.getCode().equals(code)) {
                    return true;
                }
            }
            return false;
        } else {
            return ok;
        }
    }
}

Example 54 with ConceptReferenceComponent

use of org.hl7.fhir.r4.model.ValueSet.ConceptReferenceComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetRenderer method addDesignationRow.

private void addDesignationRow(ConceptReferenceComponent c, XhtmlNode t, List<String> langs, Map<String, String> designations) {
    XhtmlNode tr = t.tr();
    tr.td().addText(c.getCode());
    addDesignationsToRow(c, designations, tr);
    addLangaugesToRow(c, langs, tr);
}

Example 55 with ConceptReferenceComponent

use of org.hl7.fhir.r4.model.ValueSet.ConceptReferenceComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetRenderer method getConceptsForCodes.

private Map<String, ConceptDefinitionComponent> getConceptsForCodes(CodeSystem e, ConceptSetComponent inc) {
    if (e == null) {
        e = getContext().getWorker().fetchCodeSystem(inc.getSystem());
    }
    ValueSetExpansionComponent vse = null;
    if (!context.isNoSlowLookup() && !getContext().getWorker().hasCache()) {
        try {
            ValueSetExpansionOutcome vso = getContext().getWorker().expandVS(inc, false, false);
            ValueSet valueset = vso.getValueset();
            if (valueset == null)
                throw new TerminologyServiceException("Error Expanding ValueSet: " + vso.getError());
            vse = valueset.getExpansion();
        } catch (TerminologyServiceException e1) {
            return null;
        }
    }
    Map<String, ConceptDefinitionComponent> results = new HashMap<>();
    List<CodingValidationRequest> serverList = new ArrayList<>();
    // 1st pass, anything we can resolve internally
    for (ConceptReferenceComponent cc : inc.getConcept()) {
        String code = cc.getCode();
        ConceptDefinitionComponent v = null;
        if (e != null) {
            v = getConceptForCode(e.getConcept(), code);
        }
        if (v == null && vse != null) {
            v = getConceptForCodeFromExpansion(vse.getContains(), code);
        }
        if (v != null) {
            results.put(code, v);
        } else {
            serverList.add(new CodingValidationRequest(new Coding(inc.getSystem(), code, null)));
        }
    }
    if (!context.isNoSlowLookup() && !serverList.isEmpty()) {
        getContext().getWorker().validateCodeBatch(getContext().getTerminologyServiceOptions(), serverList, null);
        for (CodingValidationRequest vr : serverList) {
            ConceptDefinitionComponent v = vr.getResult().asConceptDefinition();
            if (v != null) {
                results.put(vr.getCoding().getCode(), v);
            }
        }
    }
    return results;
}