Publish "grade" event when submitting last step.

problem_builder/mentoring.py

@@ -1018,6 +1018,16 @@ class MentoringWithExplicitStepsBlock(BaseMentoringBlock, StudioContainerWithNes
         }
 
     @XBlock.json_handler
+    def publish_attempt(self, data, suffix):
+        score = self.score
+        grade_data = {
+            'value': score.raw,
+            'max_value': 1,
+        }
+        self.runtime.publish(self, 'grade', grade_data)
+        return {}
+
+    @XBlock.json_handler
     def get_grade(self, data, suffix):
         score = self.score
         return {

problem_builder/public/js/mentoring_with_steps.js

@@ -79,7 +79,15 @@ function MentoringWithStepsBlock(runtime, element) {
         $.post(handlerUrl, JSON.stringify({}))
             .success(function(response) {
                 attemptsDOM.data('num_attempts', response.num_attempts);
-                // Now that relevant info is up-to-date, get the latest grade
+                publishAttempt();
+            });
+    }
+
+    function publishAttempt() {
+        var handlerUrl = runtime.handlerUrl(element, 'publish_attempt');
+        $.post(handlerUrl, JSON.stringify({}))
+            .success(function(response) {
+                // Now that relevant info is up-to-date and attempt has been published, get the latest grade
                 updateGrade();
             });
     }