try make chosen answers global

This commit is contained in:
ajuvercr 2020-03-11 00:04:27 +01:00
parent 8c976c1b61
commit 47406d1610
2 changed files with 46 additions and 8 deletions

View file

@ -18,24 +18,59 @@
<% end %>
<script>
{
(function() {
let last_answered = null;
// Create list of all subquestions
const sub_questions = {};
const question_answers = {};
<% for answer in question[:antwoorden] %>
<% if answer[:vraag] %>
sub_questions['<%= answer[:tekst] + answer[:vraag] %>'] = document.getElementById('<%= answer[:tekst] + answer[:vraag] %>');
<% end %>
question_answers['<%= answer[:tekst] + (answer[:vraag] || "") %>'] = [];
<% if answer[:verenigingen] %>
<% for vereniging in answer[:verenigingen] %>
question_answers['<%= answer[:tekst] + (answer[:vraag] || "") %>'].push(
'<%= vereniging[:naam] %>'
);
<% end %>
<% end %>
<% end %>
console.log('<%= (question[:vraag] || "") + (question[:tekst] || "") %>');
console.log(question_answers);
document.getElementById("<%= question[:vraag] %>").addEventListener('change', (event) => {
for (let t in sub_questions) {
sub_questions[t].style.display = "none";
if (last_answered && sub_questions[last_answered]) {
sub_questions[last_answered].style.display = "none";
}
for (let ver of question_answers[event.target.value] || []) {
console.log(ver);
if (answer_values[ver]) {
answer_values[ver] += 1;
} else {
answer_values[ver] = 1;
}
}
for (let ver of question_answers[last_answered] || []) {
answer_values[ver] -= 1;
}
console.log(answer_values);
const quest = sub_questions[event.target.value];
last_answered = event.target.value;
if (quest) {
delete quest.style.removeProperty("display");
}
});
}
})();
</script>

View file

@ -1,8 +1,11 @@
<h1>Hallo</h1>
<script>
const answer_values = {};
</script>
<% @items.find_all("/quiz/*").each_with_index do |quest, i| %>
<div id="question_<%=i%>" class="question">
<%= render '/partials/question.*', question: quest %>
</div>
<% end %>
<%= yield %>