Show the right rubric, be more explicit about "next step"

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

@@ -286,6 +286,8 @@ class @CombinedOpenEnded
       @answer_area.attr("disabled", true)
       @replace_text_inputs()
       @hint_area.attr('disabled', true)
+      if @task_number<@task_count
+        @gentle_alert "Your score did not meet the criteria to move to the next step."
     else if @child_state == 'initial'
       @answer_area.attr("disabled", false)
       @submit_button.prop('value', 'Submit')

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

@@ -556,10 +556,8 @@ class CombinedOpenEndedV1Module():
         if not can_see_rubric:
             return {'html' : self.system.render_template('{0}/combined_open_ended_hidden_results.html'.format(self.TEMPLATE_DIR), {'error' : error}), 'success' : True, 'hide_reset' : True}
 
-        loop_up_to_task = self.current_task_number + 1
         contexts = []
-        for i in xrange(0, loop_up_to_task):
-            response = self.get_last_response(i)
+        response = self.get_last_response(self.current_task_number + 1)
         score_length = len(response['grader_types'])
         for z in xrange(0,score_length):
             feedback = response['feedback_dicts'][z].get('feedback', '')
@@ -594,15 +592,6 @@ class CombinedOpenEndedV1Module():
         html = self.system.render_template('{0}/combined_open_ended_legend.html'.format(self.TEMPLATE_DIR), context)
         return {'html': html, 'success': True}
 
-    def get_status_ajax(self, _data):
-        """
-        Gets the results of a given grader via ajax.
-        Input: AJAX data dictionary
-        Output: Dictionary to be rendered via ajax that contains the result html.
-        """
-        html = self.get_status(True)
-        return {'html': html, 'success': True}
-
     def handle_ajax(self, dispatch, data):
         """
         This is called by courseware.module_render, to handle an AJAX call.
@@ -618,7 +607,6 @@ class CombinedOpenEndedV1Module():
             'next_problem': self.next_problem,
             'reset': self.reset,
             'get_combined_rubric': self.get_rubric,
-            'get_status': self.get_status_ajax,
             'get_legend': self.get_legend,
             'get_last_response': self.get_last_response_ajax,
             'get_current_state': self.get_current_state,