ynh_extension_meeo/templates/edu_notes.twig

<div id="accordion_bulletins" class="panel-group">
{% for bulletin in bulletins|sort %}
  {% if bulletin.isVisible() %}
  <div class="panel panel-default">
      <button id="head_{{ bulletin.getId() }}" class="panel-heading collapsed" data-parent="#accordion_bulletins" data-target="#{{ bulletin.getId() }}" data-toggle="collapse">
        <h4 class="panel-title">{{ bulletin.getNom() }}</h4>
        <div class="row">
          <div class="col-sm-9">{{ bulletin.getClass() }}</div>
          <div class="col-sm-3">Moyenne Générale : {{ bulletin.getMoyenne() }}</div>
        </div>
      </button>
      <div id="{{ bulletin.getId() }}" class="panel-collapse collapse" style="padding:5px">
        {% include '@meeo/eleve_notes.twig' with { 'bulletin' : bulletin } %}
      </div>
  </div>
  {% endif %}
{% endfor %}
</div>