Fix: Trigger assessment:restored appropriately (#187)

js/assessment.js

@@ -26,6 +26,15 @@ class Assessment extends Backbone.Controller {
  'router:plugin': this._handleRoute,
  'app:dataReady': this._onDataReady
  });
+
+ this.triggerAssessmentsRestored();
+ }
+
+ async triggerAssessmentsRestored() {
+ await data.whenReady();
+
+ // all assessments have now registered and we can determine state
+ Adapt.trigger('assessment:restored', this.getState());
  }
 
  _onAssessmentsComplete(state) {
@@ -287,12 +296,6 @@ class Assessment extends Backbone.Controller {
  this._setPageProgress();
 
  this._setupQuestionNumbering();
-
- if (this._restoredCount === this._assessments.length) {
- // Since all assessments have been stored, broadcast an
- // event which has the collated state.
- Adapt.trigger('assessment:restored', this.getState());
- }
  }
 
  get(id) {