$translate using code, coding, codeableConcept, but system is current…

src/main/java/com/gointerop/fhir/caching/TranslateKeyGenerator.java

@@ -0,0 +1,60 @@
+package com.gointerop.fhir.caching;
+
+import java.lang.reflect.Method;
+
+import org.apache.commons.codec.digest.DigestUtils;
+import org.hl7.fhir.r4.model.CodeableConcept;
+import org.hl7.fhir.r4.model.Coding;
+import org.hl7.fhir.r4.model.ConceptMap;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cache.interceptor.KeyGenerator;
+import org.springframework.stereotype.Component;
+
+import com.gointerop.fhir.utils.FHIRUtil;
+
+@Component
+public class TranslateKeyGenerator implements KeyGenerator {
+
+    @Autowired
+    private FHIRUtil fhirUtil;
+
+    @Override
+    public Object generate(Object target, Method method, Object... params) {
+        String url = (String) params[0];
+        ConceptMap conceptMap = (ConceptMap) params[1];
+        String conceptMapVersion = (String) params[2];
+        String code = (String) params[3];
+        String system = (String) params[4];
+        String version = (String) params[5];
+        Coding coding = (Coding) params[6];
+        CodeableConcept codeableConcept = (CodeableConcept) params[7];
+        String targetParam = (String) params[8];
+        String targetSystem = (String) params[9];
+        Boolean reverse = (Boolean) params[10];
+        String xSystemCacheId = (String) params[11];
+
+        String txKey;
+        if (conceptMap != null && conceptMap.getUrl() != null) {
+            txKey = conceptMap.getUrl();
+        } else if (conceptMap != null) {
+            String json = fhirUtil.getIParser().encodeResourceToString(conceptMap);
+            txKey = DigestUtils.md5Hex(json);
+        } else {
+            txKey = "null-resource";
+        }
+
+        return String.join("_",
+                url,
+                txKey,
+                conceptMapVersion,
+                code,
+                system,
+                version,
+                String.valueOf(coding != null ? coding.hashCode() : "null"),
+                String.valueOf(codeableConcept != null ? codeableConcept.hashCode() : "null"),
+                targetParam,
+                targetSystem,
+                String.valueOf(reverse),
+                xSystemCacheId);
+    }
+}

src/main/java/com/gointerop/fhir/converter/MappingParametersConverter.java

@@ -0,0 +1,54 @@
+package com.gointerop.fhir.converter;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.hl7.fhir.r4.model.BooleanType;
+import org.hl7.fhir.r4.model.CodeType;
+import org.hl7.fhir.r4.model.Coding;
+import org.hl7.fhir.r4.model.Parameters;
+import org.hl7.fhir.r4.model.StringType;
+import org.springframework.stereotype.Component;
+
+import com.gointerop.fhir.model.Mapping;
+import com.gointerop.fhir.model.Source;
+
+@Component
+public class MappingParametersConverter {
+    public Parameters toParameters(List<Mapping> mapping, List<Source> targetSources) {
+        Parameters params = new Parameters();
+
+        params.addParameter().setName("result").setValue(new BooleanType(true));
+
+        for (int i = 0; i < mapping.size(); i++) {
+            Mapping map = mapping.get(i);
+            Source targetSource = targetSources.get(i);
+            params.addParameter().setName("match").setPart(Arrays.asList(
+                    new Parameters.ParametersParameterComponent().setName("equivalence")
+                            .setValue(new CodeType(toFHIREquivalence(map.getMapType()))),
+                    new Parameters.ParametersParameterComponent().setName("concept")
+                            .setValue(new Coding().setCode(map.getToConceptCode()).setDisplay(
+                                    map.getToConceptNameResolved())),
+                    new Parameters.ParametersParameterComponent().setName("source")
+                            .setValue(new StringType(targetSource.getCanonicalUrl()))
+            ));
+        }
+
+        return params;
+    }
+
+    public String toFHIREquivalence(String oclEquivalence) {
+        switch (oclEquivalence) {
+            case "SAME-AS":
+                return "equivalent";
+            case "NARROWER-THAN":
+                return "narrower";
+            case "BROADER-THAN":
+                return "broader";
+            case "NOT-EQUIVALENT":
+                return "disjoint";
+            default:
+                return "unmatched";
+        }
+    }
+}

src/main/java/com/gointerop/fhir/hapi/HapiRestfulServer.java

@@ -11,8 +11,8 @@
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
-import com.gointerop.fhir.interceptor.CapabilityStatementCustomizer;
 import com.gointerop.fhir.provider.CodeSystemProvider;
+import com.gointerop.fhir.provider.ConceptMapProvider;
 import com.gointerop.fhir.provider.TerminologyCapabilitiesProvider;
 import com.gointerop.fhir.provider.ValueSetProvider;
 import com.gointerop.fhir.service.TerminologyCapabilitiesService;
@@ -46,6 +46,9 @@ public class HapiRestfulServer extends RestfulServer {
     @Autowired
     private ValueSetProvider valueSetProvider;
 
+    @Autowired
+    private ConceptMapProvider conceptMapProvider;
+
     @Override
     protected void initialize() {
         // Leniencia de handler para atributos (Para o TerminologyCapabilities
@@ -75,6 +78,7 @@ public void unknownReference(IParseLocation theLocation, String theReference) {
 
         registerProvider(codeSystemProvider);
         registerProvider(valueSetProvider);
+        registerProvider(conceptMapProvider);
 
         // ui
         registerInterceptor(new ResponseHighlighterInterceptor() {