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support long answers

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This commit is contained in:
Paul Zinselmeyer 2023-11-23 19:54:10 +01:00
parent 9e63bb7180
commit defa769dd2
1 changed files with 16 additions and 2 deletions
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14
templates/single_choice/viewer.stpl
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@ -6,6 +6,14 @@
<canvas id="myChart"></canvas> <canvas id="myChart"></canvas>
<% if answers.iter().any(|x| x.len() > 4) { %>
<ol>
<% for answer in answers.iter() { %>
<li><h4><%= answer %></h4></li>
<% } %>
</ol>
<% } %>
<script> <script>
var ctx = document.getElementById('myChart'); var ctx = document.getElementById('myChart');
@ -13,9 +21,15 @@
type: 'bar', type: 'bar',
data: { data: {
labels: [ labels: [
<% if answers.iter().any(|x| x.len() > 4) { %>
<% for answer in answers.iter().enumerate().map(|(i, _)| i+1) { %>
"<%= answer %>",
<% } %>
<% } else { %>
<% for answer in answers.iter() { %> <% for answer in answers.iter() { %>
"<%= answer %>", "<%= answer %>",
<% } %> <% } %>
<% } %>
], ],
<% if show_result { %> <% if show_result { %>
datasets: [ datasets: [