Fix links to student profile pages from gradebook

lms/djangoapps/courseware/views.py

@@ -84,7 +84,8 @@ def gradebook(request, course_id):
                      }
                      for student in enrolled_students]
 
-    return render_to_response('gradebook.html', {'students': student_info, 'course': course})
+    return render_to_response('gradebook.html', {'students': student_info,
+                                                 'course': course, 'course_id': course_id})
 
 
 @login_required

lms/templates/gradebook.html

 <%inherit file="main.html" />
+<%! from django.core.urlresolvers import reverse %>
 <%namespace name='static' file='static_content.html'/>
 
 <%block name="js_extra">
@@ -59,7 +60,10 @@
 
       %for student in students:
       <tr>
-        <td><a href="/profile/${student['id']}/">${student['username']}</a></td>
+        <td><a href="${reverse('student_profile',
+                               kwargs={'course_id' : course_id,
+                                       'student_id': student['id']})}">
+                      ${student['username']}</a></td>
         %for section in student['grade_summary']['section_breakdown']:
           ${percent_data( section['percent'] )}
         %endfor

lms/urls.py

@@ -137,7 +137,7 @@ if settings.COURSEWARE_ENABLED:
             'courseware.views.profile', name="profile"),
         # Takes optional student_id for instructor use--shows profile as that student sees it.
         url(r'^courses/(?P<course_id>[^/]+/[^/]+/[^/]+)/profile/(?P<student_id>[^/]*)/$',
-            'courseware.views.profile'),
+            'courseware.views.profile', name="student_profile"),
 
         # For the instructor
         url(r'^courses/(?P<course_id>[^/]+/[^/]+/[^/]+)/gradebook$',