[ZEIR] - Growth Monitoring : Z-Score Computation

android/engine/src/main/java/org/smartregister/fhircore/engine/configuration/ConfigurationRegistry.kt

@@ -307,8 +307,8 @@
             try {
               val configBinary = fhirEngine.get<Binary>(extractedId)
               configsJsonMap[configIdentifier] = configBinary.content.decodeToString()
             } catch (resourceNotFoundException: ResourceNotFoundException) {
               Timber.e("Missing Binary file with ID :$extractedId")
               withContext(dispatcherProvider.main()) { configsLoadedCallback(false) }
             }
           }
@@ -382,6 +382,7 @@
                 ResourceType.PlanDefinition.name,
                 ResourceType.Library.name,
                 ResourceType.Measure.name,
+                ResourceType.Basic.name,
               )
           }
           .forEach { resourceGroup ->

android/quest/src/main/java/org/smartregister/fhircore/quest/ui/questionnaire/QuestionnaireViewModel.kt

@@ -34,9 +34,12 @@
 import java.util.Date
 import java.util.UUID
 import javax.inject.Inject
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.SupervisorJob
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import org.hl7.fhir.r4.context.IWorkerContext
+import org.hl7.fhir.r4.model.Basic
 import org.hl7.fhir.r4.model.Bundle
 import org.hl7.fhir.r4.model.Group
 import org.hl7.fhir.r4.model.IdType
@@ -215,7 +218,7 @@
       // Important to load subject resource to retrieve ID (as reference) correctly
       val subjectIdType: IdType? =
         if (currentQuestionnaireResponse.subject.reference.isNullOrEmpty()) {
           null
         } else {
           IdType(currentQuestionnaireResponse.subject.reference)
         }
@@ -233,11 +236,14 @@
             questionnaireConfig = questionnaireConfig,
           )
 
-          executeCql(
-            subject = subject,
-            bundle = newBundle,
-            questionnaire = questionnaire,
-          )
+          withContext(Dispatchers.IO) {
+            executeCql(
+              subject = subject,
+              bundle = newBundle,
+              questionnaire = questionnaire,
+            )
+          }
+
           fhirCarePlanGenerator.conditionallyUpdateResourceStatus(
             questionnaireConfig = questionnaireConfig,
             subject = subject,
@@ -333,7 +339,7 @@
             if (resource != null) {
               this.id = resource.logicalId
               if (this is RelatedPerson && resource is RelatedPerson) {
                 this.identifier = resource.identifier
               }
             }
           }
@@ -568,9 +574,19 @@
       .all { it is Valid || it is NotValidated }
 
   suspend fun executeCql(subject: Resource, bundle: Bundle, questionnaire: Questionnaire) {
-    questionnaire.cqfLibraryIds().forEach {
+    questionnaire.cqfLibraryIds().forEach { libraryId ->
+      if (
+        libraryId == "223758"
+      ) { // Resource id for Library that calculates Z-score in ZEIR application
+        // Adding 4 basic resources which contain the Data needed for Z-score calculation
+        val basicResourceIds = listOf("223754", "223755", "223756", "223757")
+        basicResourceIds.forEach { resourceId ->
+          val basicResource = defaultRepository.loadResource(resourceId) as Basic?
+          bundle.addEntry(Bundle.BundleEntryComponent().setResource(basicResource))
+        }
+      }
       if (subject.resourceType == ResourceType.Patient) {
-        libraryEvaluator.runCqlLibrary(it, subject as Patient, bundle)
+        libraryEvaluator.runCqlLibrary(libraryId, subject as Patient, bundle)
       }
     }
   }