From 7b4efca096947dc72d7332d3246ef4a7d96dfa01 Mon Sep 17 00:00:00 2001
From: Ramon Wenger <ramon.wenger@iterativ.ch>
Date: Wed, 23 Nov 2022 15:47:26 +0100
Subject: [PATCH] Fix bug with stale "currentPage" with new SurveyJS plugin

---
 client/src/pages/survey.vue | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/client/src/pages/survey.vue b/client/src/pages/survey.vue
index 9798abc5..82d9f0e4 100644
--- a/client/src/pages/survey.vue
+++ b/client/src/pages/survey.vue
@@ -55,6 +55,7 @@
     data() {
       return {
         survey: this.initSurvey(),
+        currentPage: null,
         surveyData: null,
         title: '',
         module: {},
@@ -99,8 +100,8 @@
         };
       },
       answers() {
-        return this.survey.currentPage && this.survey.currentPage.elements
-          ? this.survey.currentPage.elements.reduce(extractSurveySolutions, [])
+        return this.currentPage && this.currentPage.elements
+          ? this.currentPage.elements.reduce(extractSurveySolutions, [])
           : [];
       },
       isTeacher() {
@@ -129,6 +130,13 @@
           survey.data = flatAnswers;
         }
 
+        this.currentPage = survey.currentPage;
+
+        const updatePage = (sender, {oldCurrentPage, newCurrentPage}) => {
+          console.log(oldCurrentPage, newCurrentPage);
+          this.currentPage = newCurrentPage;
+        };
+
         const saveSurvey = (sender, {exit}) => {
           if (this.saveDisabled) {
             return;
@@ -192,6 +200,7 @@
           });
         });
         survey.onCurrentPageChanged.add(saveSurvey);
+        survey.onCurrentPageChanged.add(updatePage);
 
         survey.css = css;
         survey.locale = 'de';