templates: improve metadata sync between instru and language

[django-panik-nonstop.git] / nonstop / templates / nonstop / track_detail.html

diff --git a/nonstop/templates/nonstop/track_detail.html b/nonstop/templates/nonstop/track_detail.html
index 57a46f3eff0193ce268be2ddff37f83264aef945..70eaac73d7d323b3029c50cc9ee874e480b4b34e 100644 (file)
--- a/nonstop/templates/nonstop/track_detail.html
+++ b/nonstop/templates/nonstop/track_detail.html
@@ -59,6 +59,22 @@
   <div class="buttons">
     <button class="submit-button">{% trans "Update" %}</button>
   </div>
+<script>
+$(function() {
+ $('[name=language]').on('change', function() {
+   $('[name=instru]').prop('checked', $(this).val() == 'na');
+ });
+ $('[name=instru').on('change', function() {
+   if ($(this).is(':checked') && $('[name=language]').val() != 'na') {
+     $('[name=language]').val('na');
+   }
+   if (! $(this).is(':checked') && $('[name=language]').val() == 'na') {
+     $('[name=language]').val('');
+   }
+ });
+});
+
+</script>
 </form>
 {% endif %}
 </aside>