def wrapper(request, course_id):
"""
Wraps the view function, performing access check, loading the course,
and modifying the view's call signature.
"""
course_key = CourseKey.from_string(course_id)
ccx = None
if isinstance(course_key, CCXLocator):
ccx_id = course_key.ccx
ccx = CustomCourseForEdX.objects.get(pk=ccx_id)
course_key = ccx.course_id
role = CourseCcxCoachRole(course_key)
if not role.has_user(request.user):
return HttpResponseForbidden(
_('You must be a CCX Coach to access this view.'))
course = get_course_by_id(course_key, depth=None)
# if there is a ccx, we must validate that it is the ccx for this coach
if ccx is not None:
coach_ccx = get_ccx_for_coach(course, request.user)
if coach_ccx is None or coach_ccx.id != ccx.id:
return HttpResponseForbidden(
_('You must be the coach for this ccx to access this view')
)
return view(request, course, ccx)
def wrapper(request, course_id):
"""
Wraps the view function, performing access check, loading the course,
and modifying the view's call signature.
"""
course_key = CourseKey.from_string(course_id)
ccx = None
if isinstance(course_key, CCXLocator):
ccx_id = course_key.ccx
ccx = CustomCourseForEdX.objects.get(pk=ccx_id)
course_key = ccx.course_id
role = CourseCcxCoachRole(course_key)
if not role.has_user(request.user):
return HttpResponseForbidden(_("You must be a CCX Coach to access this view."))
course = get_course_by_id(course_key, depth=None)
# if there is a ccx, we must validate that it is the ccx for this coach
if ccx is not None:
coach_ccx = get_ccx_for_coach(course, request.user)
if coach_ccx is None or coach_ccx.id != ccx.id:
return HttpResponseForbidden(_("You must be the coach for this ccx to access this view"))
return view(request, course, ccx)
def dashboard(request, course, ccx=None):
"""
Display the CCX Coach Dashboard.
"""
# right now, we can only have one ccx per user and course
# so, if no ccx is passed in, we can sefely redirect to that
if ccx is None:
ccx = get_ccx_for_coach(course, request.user)
if ccx:
url = reverse('ccx_coach_dashboard',
kwargs={
'course_id':
CCXLocator.from_course_locator(
course.id, ccx.id)
})
return redirect(url)
context = {
'course': course,
'ccx': ccx,
}
context.update(get_ccx_creation_dict(course))
if ccx:
ccx_locator = CCXLocator.from_course_locator(course.id,
unicode(ccx.id))
# At this point we are done with verification that current user is ccx coach.
assign_coach_role_to_ccx(ccx_locator, request.user, course.id)
schedule = get_ccx_schedule(course, ccx)
grading_policy = get_override_for_ccx(ccx, course, 'grading_policy',
course.grading_policy)
context['schedule'] = json.dumps(schedule, indent=4)
context['save_url'] = reverse('save_ccx',
kwargs={'course_id': ccx_locator})
context['ccx_members'] = CourseEnrollment.objects.filter(
course_id=ccx_locator, is_active=True)
context['gradebook_url'] = reverse('ccx_gradebook',
kwargs={'course_id': ccx_locator})
context['grades_csv_url'] = reverse('ccx_grades_csv',
kwargs={'course_id': ccx_locator})
context['grading_policy'] = json.dumps(grading_policy, indent=4)
context['grading_policy_url'] = reverse(
'ccx_set_grading_policy', kwargs={'course_id': ccx_locator})
with ccx_course(ccx_locator) as course:
context['course'] = course
else:
context['create_ccx_url'] = reverse('create_ccx',
kwargs={'course_id': course.id})
return render_to_response('ccx/coach_dashboard.html', context)
def dashboard(request, course, ccx=None):
"""
Display the CCX Coach Dashboard.
"""
# right now, we can only have one ccx per user and course
# so, if no ccx is passed in, we can sefely redirect to that
if ccx is None:
ccx = get_ccx_for_coach(course, request.user)
if ccx:
url = reverse(
'ccx_coach_dashboard',
kwargs={
'course_id':
CCXLocator.from_course_locator(course.id, unicode(ccx.id))
})
return redirect(url)
context = {
'course': course,
'ccx': ccx,
}
context.update(get_ccx_creation_dict(course))
if ccx:
ccx_locator = CCXLocator.from_course_locator(course.id,
unicode(ccx.id))
# At this point we are done with verification that current user is ccx coach.
assign_staff_role_to_ccx(ccx_locator, request.user, course.id)
schedule = get_ccx_schedule(course, ccx)
grading_policy = get_override_for_ccx(ccx, course, 'grading_policy',
course.grading_policy)
context['schedule'] = json.dumps(schedule, indent=4)
context['save_url'] = reverse(
'save_ccx', kwargs={'course_id': ccx_locator})
context['ccx_members'] = CourseEnrollment.objects.filter(
course_id=ccx_locator, is_active=True)
context['gradebook_url'] = reverse(
'ccx_gradebook', kwargs={'course_id': ccx_locator})
context['grades_csv_url'] = reverse(
'ccx_grades_csv', kwargs={'course_id': ccx_locator})
context['grading_policy'] = json.dumps(grading_policy, indent=4)
context['grading_policy_url'] = reverse(
'ccx_set_grading_policy', kwargs={'course_id': ccx_locator})
with ccx_course(ccx_locator) as course:
context['course'] = course
else:
context['create_ccx_url'] = reverse(
'create_ccx', kwargs={'course_id': course.id})
return render_to_response('ccx/coach_dashboard.html', context)