Merge pull request #36 from digitalmediacenter/fix-noreport

Fix for latest report if there is no report available

puppetboard/app.py

@@ -203,11 +203,15 @@ def report_latest(node_name):
     as long as PuppetDB can't filter reports for latest-report? field. This
     feature has been requested: http://projects.puppetlabs.com/issues/21554
     """
-    # TODO: use limit parameter in _query to get just one report
     node = get_or_abort(puppetdb.node, node_name)
-    reports = ten_reports(node.reports())
-    report = list(yield_or_stop(reports))[0]
-    return redirect(url_for('report', node=node_name, report_id=report))
+    reports = get_or_abort(puppetdb._query, 'reports',
+                           query='["=","certname","{0}"]'.format(node_name),
+                           limit=1)
+    if len(reports) > 0:
+        report = reports[0]['hash']
+        return redirect(url_for('report', node=node_name, report_id=report))
+    else:
+        abort(404)
 
 
 @app.route('/report/<node>/<report_id>')

puppetboard/static/css/puppetboard.css

@@ -99,3 +99,6 @@ div[id^='message-event'] {
   background-color: rgb(231, 76, 60);
   background-color: rgb(129, 145, 146);
 }
+.btn-lastreport {
+  width:100px;
+}

puppetboard/templates/index.html

@@ -78,7 +78,13 @@
                   {% endif %}
               </td>
               <td><a href="{{url_for('node', node_name=node.name)}}">{{ node.name }}</a></td>
-              <td><a class="btn btn-small btn-primary" href="{{url_for('report_latest', node_name=node.name)}}">Latest Report</a></td>
+              <td>
+                {% if node.unreported_time != None or node.status != 'unreported' %}
+                  <a class="btn btn-small btn-primary btn-lastreport" href="{{url_for('report_latest', node_name=node.name)}}">Latest Report</a>
+                {% else %}
+                  <a class="btn btn-small btn-lastreport"> No Report </a>
+                {% endif %}
+              </td>
             </tr>
               {% endif %}
             {% endfor %}