Remove la obr except 54089 8

etor/src/main/resources/transformation_definitions.json

@@ -167,6 +167,24 @@
         }
       ]
     },
+    {
+      "name": "laOchsnerOruRemoveObservationRequests",
+      "description": "Removes all OBRs from an LA Ochsner ORU message except for the OBR with value '54089-8' in OBR-4.1. All OBXs are attached to the sole remaining OBR",
+      "message": "",
+      "conditions": [
+        "Bundle.entry.resource.ofType(MessageHeader).destination.extension.where(url = 'https://reportstream.cdc.gov/fhir/StructureDefinition/universal-id').value = '1.2.840.114350.1.13.286.2.7.2.695071'",
+        "Bundle.entry.resource.ofType(MessageHeader).event.code = 'R01'",
+        "Bundle.entry.resource.ofType(ServiceRequest).code.coding.where(code = '54089-8').exists()"
+      ],
+      "rules": [
+        {
+          "name": "RemoveObservationRequests",
+          "args": {
+            "universalServiceIdentifier": "54089-8"
+          }
+        }
+      ]
+    },
     {
       "name": "ucsdOruUpdateUniversalServiceIdentifier",
       "description": "Updates the coding system name (OBR-4.3) for ORU orders to the expected value",

etor/src/test/groovy/gov/hhs/cdc/trustedintermediary/etor/ruleengine/transformation/custom/RemoveObservationRequestsTest.groovy

@@ -40,8 +40,36 @@ class RemoveObservationRequestsTest extends Specification {
         thrown(ClassCastException)
     }
 
+    def "remove all LA Ochsner's OBRs except for the one with OBR-4.1 = '54089-8'"() {
+        given:
+        def fhirResource = ExamplesHelper.getExampleFhirResource("../LA/002_LA_ORU_R01_ORU_removal_test_file.fhir")
+        def bundle = fhirResource.getUnderlyingData() as Bundle
+
+        def initialDiagnosticReports = HapiHelper.resourcesInBundle(bundle, DiagnosticReport).toList()
+        def initialServiceRequests = HapiHelper.resourcesInBundle(bundle, ServiceRequest).toList()
+        def initialObservations = HapiHelper.resourcesInBundle(bundle, Observation).toList()
+        def obr4_1Values = initialServiceRequests.collect { HapiHelper.getOBR4_1Value(it) }
+
+        expect:
+        initialDiagnosticReports.size() > 1
+        initialServiceRequests.size() > 1
+        initialObservations.size() > 1
+        obr4_1 in obr4_1Values
+
+        when:
+        transformClass.transform(fhirResource, args)
+        def diagnosticReports = HapiHelper.resourcesInBundle(bundle, DiagnosticReport).toList()
+        def serviceRequests = HapiHelper.resourcesInBundle(bundle, ServiceRequest).toList()
+        def dr = diagnosticReports.first() as DiagnosticReport
+        def sr = HapiHelper.getServiceRequest(dr)
+
+        then:
+        diagnosticReports.size() == 1
+        serviceRequests.size() == 1
+        HapiHelper.getOBR4_1Value(sr) == obr4_1
+    }
 
-    def "remove all OBRs except for the one with OBR-4.1 = '54089-8'"() {
+    def "remove all CA USCD's OBRs except for the one with OBR-4.1 = '54089-8'"() {
         given:
         def fhirResource = ExamplesHelper.getExampleFhirResource("../CA/002_CA_ORU_R01_initial_translation.fhir")
         def bundle = fhirResource.getUnderlyingData() as Bundle