Hide and show multiple rubrics

common/lib/xmodule/xmodule/js/src/combinedopenended/display.coffee

@@ -569,6 +569,10 @@ class @CombinedOpenEnded
     @question_header.text(new_text)
     return false
 
+  hide_rubrics: () =>
+    @$(combined_rubric_sel + ' > [data-status="hidden"]').hide()
+    @$(combined_rubric_sel + ' > [data-status="shown"]').show()
+
   prompt_show: () =>
     if @prompt_container.is(":hidden")==true
       @prompt_container.slideToggle()

common/lib/xmodule/xmodule/open_ended_grading_classes/combined_open_ended_modulev1.py

@@ -506,15 +506,13 @@ class CombinedOpenEndedV1Module():
         for i in xrange(0, loop_up_to_task):
             response = self.get_last_response(i)
             rubric_scores = None
-            if len(response['rubric_scores']) > 0 and response['grader_types'][0] in HUMAN_GRADER_TYPE.keys():
-                rubric_scores = [response['rubric_scores']]
-            grader_types = None
-            if len(response['grader_types']) > 0 and response['grader_types'][0] in HUMAN_GRADER_TYPE.keys():
-                grader_types = [response['grader_types']]
-            feedback_items = None
-            if len(response['feedback_items']) > 0 and response['grader_types'][0] in HUMAN_GRADER_TYPE.keys():
-                feedback_items = [response['feedback_items']]
-            if feedback_items is not None and grader_types is not None and rubric_scores is not None:
+            score_length = len(response['grader_types'])
+            log.info(response)
+            for z in xrange(0,score_length):
+                if response['grader_types'][z] in HUMAN_GRADER_TYPE.keys():
+                    rubric_scores = [[response['rubric_scores'][z]]]
+                    grader_types = [[response['grader_types'][z]]]
+                    feedback_items = [[response['feedback_items'][z]]]
                     rubric_html = self.rubric_renderer.render_combined_rubric(stringify_children(self.static_data['rubric']),
                                                                           rubric_scores,
                                                                           grader_types, feedback_items)

lms/templates/combinedopenended/combined_open_ended_results.html

@@ -2,9 +2,9 @@
     % if 'task_name' in result and 'result' in result:
         <div class="combined-rubric-container"
         %if i>0:
-            status="shown">
+            data-status="shown" data-number="${i}">
         % else:
-            status="hidden">
+            data-status="hidden" data-number="${i}">
         % endif
             <h4>${result['task_name']} from grader ${i+1} <a class="rubric-collapse" href="#">(Hide)</a></h4>
             ${result['result'] | n}