Add support for Search CQL Library by URL (and Version) from repository

Author: ndegwamartin

cqf-fhir-cql/pom.xml

@@ -3,9 +3,9 @@
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
-  <groupId>org.opencds.cqf.fhir</groupId>
+  <groupId>org.smartregister</groupId>
   <artifactId>cqf-fhir-cql</artifactId>
-  <version>3.8.0</version>
+  <version>3.8.0-OpenSRP-2-SNAPSHOT</version>
   <name>FHIR Clinical Reasoning (CQL)</name>
   <description>Tools, utilities, code gen to support CQL in FHIR Clinical Reasoning operations</description>
 

cqf-fhir-cql/src/main/java/org/opencds/cqf/fhir/cql/LibraryEngine.java

@@ -77,7 +77,7 @@ public IBaseParameters evaluate(
         var cqlFhirParametersConverter = Engines.getCqlFhirParametersConverter(repository.fhirContext());
         var engine = Engines.forRepositoryAndSettings(settings, repository, additionalData, npmProcessor, true);
         var evaluationParameters = cqlFhirParametersConverter.toCqlParameters(parameters);
-        var result = engine.evaluate(id.getId(), expressions, buildContextParameter(patientId), evaluationParameters);
+        var result = engine.evaluate(id, expressions, buildContextParameter(patientId), evaluationParameters, null);
 
         return cqlFhirParametersConverter.toFhirParameters(result);
     }

cqf-fhir-cql/src/main/java/org/opencds/cqf/fhir/cql/VersionedIdentifiers.java

@@ -32,6 +32,8 @@ public static VersionedIdentifier forUrl(String url) {
             versionedIdentifier.setId(cqlName);
         }
 
+    versionedIdentifier.setSystem(urlSplit.length == 2 ? urlSplit[0] + "Library/" : null);
+
         return versionedIdentifier;
     }
 }

cqf-fhir-cql/src/main/java/org/opencds/cqf/fhir/cql/cql2elm/content/RepositoryFhirLibrarySourceProvider.java

@@ -43,8 +43,29 @@ protected IBaseResource getLibrary(VersionedIdentifier libraryIdentifier) {
                 this.fhirContext.getResourceDefinition("Bundle").getImplementingClass();
         var lt = this.fhirContext.getResourceDefinition("Library").getImplementingClass();
 
-        var libs = repository.search(
-                bt, lt, Searches.byNameAndVersion(libraryIdentifier.getId(), libraryIdentifier.getVersion()));
+    IBaseBundle libs;
+
+    if (libraryIdentifier.getSystem() != null
+        && libraryIdentifier.getId() != null
+        && libraryIdentifier.getVersion() != null) {
+      libs =
+          repository.search(
+              bt,
+              lt,
+              Searches.byUrlAndVersion(
+                  libraryIdentifier.getSystem() + libraryIdentifier.getId(),
+                  libraryIdentifier.getVersion()));
+    } else if (libraryIdentifier.getSystem() != null && libraryIdentifier.getId() != null) {
+      libs =
+          repository.search(
+              bt, lt, Searches.byUrl(libraryIdentifier.getSystem() + libraryIdentifier.getId()));
+    } else {
+      libs =
+          repository.search(
+              bt,
+              lt,
+              Searches.byNameAndVersion(libraryIdentifier.getId(), libraryIdentifier.getVersion()));
+    }
 
         var iter = new BundleIterable<>(repository, libs).iterator();