[EventDataCollector] Display a better message when no events have been recorded

2012-07-03 17:14:01 +02:00 · 2012-07-03 17:14:01 +02:00 · eda439ffe5
commit eda439ffe5
parent 6b87981641
1 changed files with 11 additions and 0 deletions
--- a/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/events.html.twig
+++ b/src/Symfony/Bundle/WebProfilerBundle/Resources/views/Collector/events.html.twig
@ -10,6 +10,17 @@
 {% endblock %}

 {% block panel %}
+    {% if collector.calledlisteners|length %}
+        {{ block('panelContent') }}
+    {% else %}
+        <h2>Events</h2>
+        <p>
+            <em>No events have been recorded. Are you sure that debugging is enabled in the kernel ?</em>
+        </p>
+    {% endif %}
+{% endblock %}
+
+{% block panelContent %}
    <h2>Called Listeners</h2>

    <table>