dump session target objectives to csv

server/website/website/templates/session.html

@@ -65,6 +65,7 @@ caption span {float: right;}
         (<a href="{% url 'edit_session' project.pk session.pk %}">edit</a>)
         (<a href="{% url 'edit_knobs' project.pk session.pk %}">edit knobs</a>)
         (<a href="{% url 'dump_debug_data' project.pk session.pk %}">dump debug info</a>)
+        (<a href="{% url 'dump_objectives' project.pk session.pk %}">dump objectives</a>)
     </h4></caption>
     <tbody>
     <tr>

server/website/website/urls.py

@@ -38,6 +38,7 @@ urlpatterns = [
     url(r'^projects/(?P<project_id>[0-9]+)/sessions/(?P<session_id>[0-9]+)/editKnobs/$', website_views.edit_knobs, name='edit_knobs'),
     url(r'^projects/(?P<project_id>[0-9]+)/sessions/delete/$', website_views.delete_session, name='delete_session'),
     url(r'^projects/(?P<project_id>[0-9]+)/sessions/(?P<session_id>[0-9]+)/dump/$', website_views.download_debug_info, name='dump_debug_data'),
+    url(r'^projects/(?P<project_id>[0-9]+)/sessions/(?P<session_id>[0-9]+)/dump_objectives/$', website_views.download_objectives, name='dump_objectives'),
 
     # URLs for result views
     url(r'^new_result/', website_views.new_result, name='new_result'),

server/website/website/views.py

@@ -1008,6 +1008,31 @@ def download_debug_info(request, project_id, session_id):  # pylint: disable=unu
     return response
 
 
+@login_required(login_url=reverse_lazy('login'))
+def download_objectives(request, project_id, session_id):  # pylint: disable=unused-argument
+    session = Session.objects.get(pk=session_id)
+    response = HttpResponse(content_type='text/csv')
+    response['Content-Disposition'] = 'attachment; filename={}_objectives.csv'.format(session.name)
+    writer = csv.writer(response)
+
+    objectives = target_objectives.get_all(session.dbms.pk)
+    labels = ['id']
+    for objective_name in objectives.keys():
+        labels.append(objective_name)
+    writer.writerow(labels)
+    metric_files = MetricData.objects.filter(session=session)
+    row_cnt = 0
+    for metric_file in metric_files:
+        if 'range_test' not in metric_file.name:
+            metric_data = JSONUtil.loads(metric_file.data)
+            row_data = [str(row_cnt)]
+            for objective_name in objectives.keys():
+                row_data.append(metric_data.get(objective_name, -1))
+            writer.writerow(row_data)
+            row_cnt += 1
+    return response
+
+
 @login_required(login_url=reverse_lazy('login'))
 def pipeline_data_view(request, pipeline_id):
     pipeline_data = PipelineData.objects.get(pk=pipeline_id)