made changes in textinputviewmodel

oppia · Jan 10, 2025 · 6fe7093 · 6fe7093
1 parent f730694
commit 6fe7093
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/src/main/java/org/oppia/android/app/player/state/itemviewmodel/TextInputViewModel.kt b/app/src/main/java/org/oppia/android/app/player/state/itemviewmodel/TextInputViewModel.kt
@@ -32,7 +32,7 @@ class TextInputViewModel private constructor(
   userAnswerState: UserAnswerState
 ) : StateItemViewModel(ViewType.TEXT_INPUT_INTERACTION), InteractionAnswerHandler {
   //subha hint make
-  var answerText: CharSequence = userAnswerState.textInputAnswer
+  lateinit var answerText: CharSequence
   private var answerErrorCetegory: AnswerErrorCategory = AnswerErrorCategory.NO_ERROR
   val hintText: CharSequence = deriveHintText(interaction)
   private var pendingAnswerError: String? = null
@@ -41,6 +41,10 @@ class TextInputViewModel private constructor(
   val errorMessage = ObservableField<String>("")
 
   init {
+    Log.d("testhint","called init in textinputviewmodel")
+    if (answerText.isEmpty()) {
+      answerText = userAnswerState.textInputAnswer
+    }
     val callback: Observable.OnPropertyChangedCallback =
       object : Observable.OnPropertyChangedCallback() {
         override fun onPropertyChanged(sender: Observable, propertyId: Int) {