Update Android FHIR SDK library versions

android/engine/src/main/java/org/smartregister/fhircore/engine/util/extension/QuestionnaireExtension.kt

@@ -249,6 +249,10 @@ suspend fun Questionnaire.prepopulateWithComputedConfigValues(
         ?: questionnaireConfig.linkIds?.firstOrNull { it.type == LinkIdType.BARCODE }?.linkId)
       ?.let { barcodeLinkId ->
         find(barcodeLinkId)?.apply {
+          if (hasExtension(EXTENSION_INITIAL_EXPRESSION_URL)) {
+            removeExtension(EXTENSION_INITIAL_EXPRESSION_URL)
+          }
+
           initial =
             mutableListOf(
               Questionnaire.QuestionnaireItemInitialComponent()
@@ -285,6 +289,10 @@ suspend fun Questionnaire.prepopulateUniqueIdAssignment(
           questionnaireComputedValues,
         )
       if (extractedId.isNotEmpty()) {
+        if (hasExtension(EXTENSION_INITIAL_EXPRESSION_URL)) {
+          removeExtension(EXTENSION_INITIAL_EXPRESSION_URL)
+        }
+
         initial =
           mutableListOf(
             Questionnaire.QuestionnaireItemInitialComponent().setValue(StringType(extractedId)),

android/gradle/libs.versions.toml

@@ -28,10 +28,10 @@ dokkaBase = "1.9.20"
 easyRulesCore = "4.1.1-SNAPSHOT"
 espresso-core = "3.6.1"
 fhir-sdk-common = "0.1.0-alpha05-preview3-SNAPSHOT"
-fhir-sdk-contrib-barcode = "0.1.0-beta3-preview7-SNAPSHOT"
-fhir-sdk-contrib-locationwidget = "0.1.0-alpha01-preview2-SNAPSHOT"
-fhir-sdk-data-capture = "1.3.0-preview-SNAPSHOT"
-fhir-sdk-engine = "1.2.0-preview-SNAPSHOT"
+fhir-sdk-contrib-barcode = "0.1.0-beta3-preview8-SNAPSHOT"
+fhir-sdk-contrib-locationwidget = "0.1.0-alpha01-preview3-SNAPSHOT"
+fhir-sdk-data-capture = "1.3.0-preview9-SNAPSHOT"
+fhir-sdk-engine = "1.2.0-preview1-SNAPSHOT"
 fhir-sdk-knowledge = "0.1.0-beta01-preview1-SNAPSHOT"
 fhir-sdk-workflow = "0.1.0-beta01-preview2-SNAPSHOT"
 generativeai = "0.9.0"

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

@@ -452,7 +452,9 @@ class QuestionnaireActivity : BaseMultiLanguageActivity() {
                 )
               }
               ?.let { setQuestionnaireResponse(questionnaireResponse.json()) }
-              ?: showToast(getString(R.string.error_populating_questionnaire))
+              ?: withContext(dispatcherProvider.main()) {
+                showToast(getString(R.string.error_populating_questionnaire))
+              }
           }
 
           launchContextResources

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

@@ -1164,12 +1164,6 @@ constructor(
         launchContextResources(resourceType, resourceIdentifier, actionParameters)
       val launchContexts = launchContextResources.associateBy { it.resourceType.name.lowercase() }
 
-      // Populate questionnaire with initial default values
-      ResourceMapper.populate(
-        questionnaire,
-        launchContexts = launchContexts,
-      )
-
       questionnaire.prepopulateWithComputedConfigValues(
         questionnaireConfig,
         actionParameters,
@@ -1194,82 +1188,118 @@ constructor(
         },
       )
 
-      // Populate questionnaire with latest QuestionnaireResponse
+      // Populate questionnaire with latest QuestionnaireResponse and initial default values
       val questionnaireResponse =
-        if (
-          resourceType != null &&
-            !resourceIdentifier.isNullOrEmpty() &&
-            (questionnaireConfig.isEditable() ||
-              questionnaireConfig.isReadOnly() ||
-              questionnaireConfig.isSummary() ||
-              questionnaireConfig.saveDraft)
-        ) {
-          defaultRepository
-            .searchQuestionnaireResponse(
-              resourceId = resourceIdentifier,
-              resourceType = resourceType,
-              questionnaireId = questionnaire.logicalId,
-              encounterId = questionnaireConfig.encounterId,
-              questionnaireResponseStatus = questionnaireConfig.questionnaireResponseStatus(),
-            )
-            ?.let {
-              QuestionnaireResponse().apply {
-                /**
-                 * Only set the ID value when [saveDraft] is set to true] this ensues that a new
-                 * [QuestionnaireResponse] is generated when the questionnaire is submitted
-                 */
-                if (questionnaireConfig.saveDraft) {
-                  id = it.id
-                }
-                status = it.status
-                item = it.item.removeUnAnsweredItems()
-                // Clearing the text prompts the SDK to re-process the content, which includes
-                // HTML
-                clearText()
-              }
-            }
-        } else {
-          null
-        }
+        fetchRepositoryQuestionnaireResponse(
+          questionnaireConfig,
+          resourceIdentifier,
+          resourceType,
+          questionnaire,
+          defaultQuestionnaire =
+            withContext(dispatcherProvider.default()) {
+              ResourceMapper.populate(
+                questionnaire,
+                launchContexts = launchContexts,
+              )
+            },
+        )
 
-      // Exclude the configured fields from QR
-      if (questionnaireResponse != null) {
-        val exclusionLinkIdsMap: Map<String, Boolean> =
-          questionnaireConfig.linkIds
-            ?.asSequence()
-            ?.filter { it.type == LinkIdType.PREPOPULATION_EXCLUSION }
-            ?.associateBy { it.linkId }
-            ?.mapValues { it.value.type == LinkIdType.PREPOPULATION_EXCLUSION } ?: emptyMap()
-
-        questionnaireResponse.item =
-          excludePrepopulationFields(
-            questionnaireResponse.item.toMutableList(),
-            exclusionLinkIdsMap,
+      questionnaireResponse.apply { item = item.removeUnAnsweredItems() }
+
+      Pair(questionnaireResponse, launchContextResources)
+    }
+
+  private suspend fun fetchRepositoryQuestionnaireResponse(
+    questionnaireConfig: QuestionnaireConfig,
+    resourceIdentifier: String?,
+    resourceType: ResourceType?,
+    questionnaire: Questionnaire,
+    defaultQuestionnaire: QuestionnaireResponse,
+  ): QuestionnaireResponse {
+    if (resourceType == null || resourceIdentifier.isNullOrEmpty()) return defaultQuestionnaire
+
+    val searchQR =
+      questionnaireConfig
+        .takeIf { it.isEditable() || it.isReadOnly() || it.isSummary() || it.saveDraft }
+        ?.let {
+          defaultRepository.searchQuestionnaireResponse(
+            resourceId = resourceIdentifier,
+            resourceType = resourceType,
+            questionnaireId = questionnaire.logicalId,
+            encounterId = questionnaireConfig.encounterId,
+            questionnaireResponseStatus = questionnaireConfig.questionnaireResponseStatus(),
           )
+        }
+
+    if (searchQR == null) return defaultQuestionnaire
+
+    val exclusionLinkIdsMap: Map<String, Boolean> =
+      questionnaireConfig.linkIds
+        ?.asSequence()
+        ?.filter { it.type == LinkIdType.PREPOPULATION_EXCLUSION }
+        ?.associateBy { it.linkId }
+        ?.mapValues { it.value.type == LinkIdType.PREPOPULATION_EXCLUSION } ?: emptyMap()
+
+    return QuestionnaireResponse().apply {
+      /**
+       * Only set the ID value when [saveDraft] is set to true] this ensues that a new
+       * [QuestionnaireResponse] is generated when the questionnaire is submitted
+       */
+      if (questionnaireConfig.saveDraft) {
+        id = searchQR.id
       }
+      status = searchQR.status
 
-      Pair(questionnaireResponse, launchContextResources)
+      // Exclude the configured fields from QR
+      item =
+        excludePreviouslyAnsweredFields(
+          searchQR.item,
+          defaultQuestionnaire.item,
+          exclusionLinkIdsMap,
+        )
+
+      // Clearing the text prompts the SDK to re-process the content, which includes
+      // HTML
+      clearText()
     }
+  }
 
-  fun excludePrepopulationFields(
-    items: MutableList<QuestionnaireResponseItemComponent>,
+  fun excludePreviouslyAnsweredFields(
+    previouslyAnsweredItems: MutableList<QuestionnaireResponseItemComponent>,
+    newlyPopulatedItems: List<QuestionnaireResponseItemComponent>,
     exclusionMap: Map<String, Boolean>,
   ): MutableList<QuestionnaireResponseItemComponent> {
-    val stack = LinkedList<MutableList<QuestionnaireResponseItemComponent>>()
-    stack.push(items)
-    while (stack.isNotEmpty()) {
-      val currentItems = stack.pop()
-      val iterator = currentItems.iterator()
-      while (iterator.hasNext()) {
-        val item = iterator.next()
-        if (exclusionMap.containsKey(item.linkId)) {
-          iterator.remove()
-        } else if (item.item.isNotEmpty()) {
-          stack.push(item.item)
+    val prevStack =
+      LinkedList<MutableList<QuestionnaireResponseItemComponent>>().apply {
+        push(previouslyAnsweredItems)
+      }
+    val newlyStack =
+      LinkedList<List<QuestionnaireResponseItemComponent>>().apply { push(newlyPopulatedItems) }
+
+    while (prevStack.isNotEmpty()) {
+      val prevAnswerItemsIterator = prevStack.pop().listIterator()
+      val newItemsIterator: Iterator<QuestionnaireResponseItemComponent> =
+        (if (newlyStack.isNotEmpty()) newlyStack.pop() else emptyList()).iterator()
+
+      while (prevAnswerItemsIterator.hasNext()) {
+        val item = prevAnswerItemsIterator.next()
+        val newPopulatedItem = if (newItemsIterator.hasNext()) newItemsIterator.next() else null
+
+        when {
+          exclusionMap.containsKey(item.linkId) && newPopulatedItem?.linkId == item.linkId -> {
+            prevAnswerItemsIterator.set(newPopulatedItem)
+          }
+          exclusionMap.containsKey(item.linkId) -> {
+            prevAnswerItemsIterator.remove()
+          }
+          else -> {
+            prevStack.push(item.item)
+            newPopulatedItem?.let { newlyStack.push(it.item) }
+          }
         }
       }
     }
-    return items
+    return previouslyAnsweredItems
   }
 
   private fun List<QuestionnaireResponseItemComponent>.removeUnAnsweredItems():

android/quest/src/main/java/org/smartregister/fhircore/quest/ui/sdc/password/PasswordViewHolderFactory.kt

@@ -31,20 +31,20 @@ import com.google.android.fhir.datacapture.extensions.itemControlCode
 import com.google.android.fhir.datacapture.extensions.tryUnwrapContext
 import com.google.android.fhir.datacapture.views.HeaderView
 import com.google.android.fhir.datacapture.views.QuestionnaireViewItem
-import com.google.android.fhir.datacapture.views.factories.QuestionnaireItemViewHolderDelegate
-import com.google.android.fhir.datacapture.views.factories.QuestionnaireItemViewHolderFactory
+import com.google.android.fhir.datacapture.views.factories.QuestionnaireItemAndroidViewHolderDelegate
+import com.google.android.fhir.datacapture.views.factories.QuestionnaireItemAndroidViewHolderFactory
 import com.google.android.material.textfield.TextInputEditText
 import kotlinx.coroutines.launch
 import org.hl7.fhir.r4.model.Questionnaire
 import org.hl7.fhir.r4.model.QuestionnaireResponse
 import org.hl7.fhir.r4.model.StringType
 
 object PasswordViewHolderFactory :
-  QuestionnaireItemViewHolderFactory(
+  QuestionnaireItemAndroidViewHolderFactory(
     org.smartregister.fhircore.quest.R.layout.password_view,
   ) {
   override fun getQuestionnaireItemViewHolderDelegate() =
-    object : QuestionnaireItemViewHolderDelegate {
+    object : QuestionnaireItemAndroidViewHolderDelegate {
       override lateinit var questionnaireViewItem: QuestionnaireViewItem
 
       private lateinit var header: HeaderView
@@ -58,7 +58,7 @@ object PasswordViewHolderFactory :
 
         passwordEditText =
           itemView
-            .findViewById<TextInputEditText?>(
+            .findViewById<TextInputEditText>(
               org.smartregister.fhircore.quest.R.id.password_edit_text,
             )
             .apply {