list calendar by period: date range and query acl aware

src/Bundle/ChillCalendarBundle/Resources/views/Calendar/listByAccompanyingCourse.html.twig

@@ -8,18 +8,21 @@
 {% set accompanying_course_id = accompanyingCourse.id %}
 
 {% block js %}
+    {{ parent() }}
     {{ encore_entry_script_tags('mod_answer') }}
 {% endblock %}
 
 {% block css %}
+    {{ parent() }}
     {{ encore_entry_link_tags('mod_answer') }}
 {% endblock %}
 
 {% block content %}
 
 <h1>{{ 'Calendar list' |trans }}</h1>
+    {{ filterOrder|chill_render_filter_order_helper }}
 
-{% if calendarItems|length == 0 %}
+    {% if calendarItems|length == 0 %}
     <p class="chill-no-data-statement">
         {{ "There is no calendar items."|trans }}
         <a href="{{ path('chill_calendar_calendar_new', {'user_id': user_id, 'accompanying_period_id': accompanying_course_id}) }}" class="btn btn-create button-small"></a>