def test_post_list_staff_master_course_in_ccx(self):
"""
Specific test to check that the staff and instructor of the master
course are assigned to the CCX.
"""
outbox = self.get_outbox()
data = {
'master_course_id': self.master_course_key_str,
'max_students_allowed': 111,
'display_name': 'CCX Test Title',
'coach_email': self.coach.email
}
resp = self.client.post(self.list_url, data, format='json', HTTP_AUTHORIZATION=self.auth)
self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
# check that only one email has been sent and it is to to the coach
self.assertEqual(len(outbox), 1)
self.assertIn(self.coach.email, outbox[0].recipients()) # pylint: disable=no-member
list_staff_master_course = list_with_level(self.course, 'staff')
list_instructor_master_course = list_with_level(self.course, 'instructor')
course_key = CourseKey.from_string(resp.data.get('ccx_course_id')) # pylint: disable=no-member
with ccx_course_cm(course_key) as course_ccx:
list_staff_ccx_course = list_with_level(course_ccx, 'staff')
list_instructor_ccx_course = list_with_level(course_ccx, 'instructor')
self.assertEqual(len(list_staff_master_course), len(list_staff_ccx_course))
for course_user, ccx_user in izip(sorted(list_staff_master_course), sorted(list_staff_ccx_course)):
self.assertEqual(course_user, ccx_user)
self.assertEqual(len(list_instructor_master_course), len(list_instructor_ccx_course))
for course_user, ccx_user in izip(sorted(list_instructor_master_course), sorted(list_instructor_ccx_course)):
self.assertEqual(course_user, ccx_user)
def test_create_ccx(self, ccx_name='New CCX'):
"""
Create CCX. Follow redirect to coach dashboard, confirm we see
the coach dashboard for the new CCX.
"""
self.make_coach()
url = reverse(
'create_ccx',
kwargs={'course_id': unicode(self.course.id)})
response = self.client.post(url, {'name': ccx_name})
self.assertEqual(response.status_code, 302)
url = response.get('location') # pylint: disable=no-member
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
# Get the ccx_key
path = urlparse.urlparse(url).path
resolver = resolve(path)
ccx_key = resolver.kwargs['course_id']
course_key = CourseKey.from_string(ccx_key)
self.assertTrue(CourseEnrollment.is_enrolled(self.coach, course_key))
self.assertTrue(re.search('id="ccx-schedule"', response.content))
# check if the max amount of student that can be enrolled has been overridden
ccx = CustomCourseForEdX.objects.get()
course_enrollments = get_override_for_ccx(ccx, self.course, 'max_student_enrollments_allowed')
self.assertEqual(course_enrollments, settings.CCX_MAX_STUDENTS_ALLOWED)
# assert ccx creator has role=ccx_coach
role = CourseCcxCoachRole(course_key)
self.assertTrue(role.has_user(self.coach))
# assert that staff and instructors of master course has staff and instructor roles on ccx
list_staff_master_course = list_with_level(self.course, 'staff')
list_instructor_master_course = list_with_level(self.course, 'instructor')
with ccx_course(course_key) as course_ccx:
list_staff_ccx_course = list_with_level(course_ccx, 'staff')
self.assertEqual(len(list_staff_master_course), len(list_staff_ccx_course))
self.assertEqual(list_staff_master_course[0].email, list_staff_ccx_course[0].email)
list_instructor_ccx_course = list_with_level(course_ccx, 'instructor')
self.assertEqual(len(list_instructor_ccx_course), len(list_instructor_master_course))
self.assertEqual(list_instructor_ccx_course[0].email, list_instructor_master_course[0].email)
def remove_master_course_staff_from_ccx(master_course, ccx_key, display_name, send_email=True):
"""
Remove staff and instructor roles on ccx to all the staff and instructors members of master course.
Arguments:
master_course (CourseDescriptorWithMixins): Master course instance.
ccx_key (CCXLocator): CCX course key.
display_name (str): ccx display name for email.
send_email (bool): flag to switch on or off email to the users on revoke access.
"""
list_staff = list_with_level(master_course, 'staff')
list_instructor = list_with_level(master_course, 'instructor')
with ccx_course(ccx_key) as course_ccx:
list_staff_ccx = list_with_level(course_ccx, 'staff')
list_instructor_ccx = list_with_level(course_ccx, 'instructor')
email_params = get_email_params(course_ccx, auto_enroll=True, course_key=ccx_key, display_name=display_name)
for staff in list_staff:
if staff in list_staff_ccx:
# revoke 'staff' access on ccx.
revoke_access(course_ccx, staff, 'staff')
# Unenroll the staff on ccx.
unenroll_email(
course_id=ccx_key,
student_email=staff.email,
email_students=send_email,
email_params=email_params,
)
for instructor in list_instructor:
if instructor in list_instructor_ccx:
# revoke 'instructor' access on ccx.
revoke_access(course_ccx, instructor, 'instructor')
# Unenroll the instructor on ccx.
unenroll_email(
course_id=ccx_key,
student_email=instructor.email,
email_students=send_email,
email_params=email_params,
)
def add_master_course_staff_to_ccx(master_course, ccx_key, display_name):
"""
Added staff role on ccx to all the staff members of master course.
Arguments:
master_course (CourseDescriptorWithMixins): Master course instance
ccx_key (CCXLocator): CCX course key
display_name (str): ccx display name for email
"""
list_staff = list_with_level(master_course, 'staff')
list_instructor = list_with_level(master_course, 'instructor')
with ccx_course(ccx_key) as course_ccx:
email_params = get_email_params(course_ccx, auto_enroll=True, course_key=ccx_key, display_name=display_name)
for staff in list_staff:
# allow 'staff' access on ccx to staff of master course
allow_access(course_ccx, staff, 'staff')
# Enroll the staff in the ccx
enroll_email(
course_id=ccx_key,
student_email=staff.email,
auto_enroll=True,
email_students=True,
email_params=email_params,
)
for instructor in list_instructor:
# allow 'instructor' access on ccx to instructor of master course
allow_access(course_ccx, instructor, 'instructor')
# Enroll the instructor in the ccx
enroll_email(
course_id=ccx_key,
student_email=instructor.email,
auto_enroll=True,
email_students=True,
email_params=email_params,
)
def list_course_role_members(request, course_id):
"""
List instructors and staff.
Requires instructor access.
rolename is one of ['instructor', 'staff', 'beta']
Returns JSON of the form {
"course_id": "some/course/id",
"staff": [
{
"username": "******",
"email": "*****@*****.**",
"first_name": "Joe",
"last_name": "Shmoe",
}
]
}
"""
course = get_course_with_access(
request.user, course_id, 'instructor', depth=None
)
rolename = request.GET.get('rolename')
if not rolename in ['instructor', 'staff', 'beta']:
return HttpResponseBadRequest()
def extract_user_info(user):
""" convert user into dicts for json view """
return {
'username': user.username,
'email': user.email,
'first_name': user.first_name,
'last_name': user.last_name,
}
response_payload = {
'course_id': course_id,
rolename: map(extract_user_info, access.list_with_level(
course, rolename
)),
}
response = HttpResponse(
json.dumps(response_payload), content_type="application/json"
)
return response
def list_course_role_members(request, course_id):
"""
List instructors and staff.
Requires instructor access.
rolename is one of ['instructor', 'staff', 'beta']
Returns JSON of the form {
"course_id": "some/course/id",
"staff": [
{
"username": "******",
"email": "*****@*****.**",
"first_name": "Joe",
"last_name": "Shmoe",
}
]
}
"""
course_id = SlashSeparatedCourseKey.from_deprecated_string(course_id)
course = get_course_with_access(
request.user, 'instructor', course_id, depth=None
)
rolename = request.GET.get('rolename')
if not rolename in ['instructor', 'staff', 'beta']:
return HttpResponseBadRequest()
def extract_user_info(user):
""" convert user into dicts for json view """
return {
'username': user.username,
'email': user.email,
'first_name': user.first_name,
'last_name': user.last_name,
}
response_payload = {
'course_id': course_id.to_deprecated_string(),
rolename: map(extract_user_info, list_with_level(
course, rolename
)),
}
return JsonResponse(response_payload)
def list_course_role_members(request, course_id):
"""
List instructors and staff.
Requires instructor access.
rolename is one of ['instructor', 'staff', 'beta']
Returns JSON of the form {
"course_id": "some/course/id",
"staff": [
{
"username": "******",
"email": "*****@*****.**",
"first_name": "Joe",
"last_name": "Shmoe",
}
]
}
"""
course = get_course_with_access(request.user, course_id, "instructor", depth=None)
rolename = request.GET.get("rolename")
if not rolename in ["instructor", "staff", "beta"]:
return HttpResponseBadRequest()
def extract_user_info(user):
""" convert user into dicts for json view """
return {
"username": user.username,
"email": user.email,
"first_name": user.first_name,
"last_name": user.last_name,
}
response_payload = {"course_id": course_id, rolename: map(extract_user_info, list_with_level(course, rolename))}
return JsonResponse(response_payload)
def add_master_course_staff_to_ccx(master_course, ccx_key, display_name, send_email=True):
"""
Add staff and instructor roles on ccx to all the staff and instructors members of master course.
Arguments:
master_course (CourseDescriptorWithMixins): Master course instance.
ccx_key (CCXLocator): CCX course key.
display_name (str): ccx display name for email.
send_email (bool): flag to switch on or off email to the users on access grant.
"""
list_staff = list_with_level(master_course, 'staff')
list_instructor = list_with_level(master_course, 'instructor')
with ccx_course(ccx_key) as course_ccx:
email_params = get_email_params(course_ccx, auto_enroll=True, course_key=ccx_key, display_name=display_name)
list_staff_ccx = list_with_level(course_ccx, 'staff')
list_instructor_ccx = list_with_level(course_ccx, 'instructor')
for staff in list_staff:
# this call should be idempotent
if staff not in list_staff_ccx:
try:
# Enroll the staff in the ccx
enroll_email(
course_id=ccx_key,
student_email=staff.email,
auto_enroll=True,
email_students=send_email,
email_params=email_params,
)
# allow 'staff' access on ccx to staff of master course
allow_access(course_ccx, staff, 'staff')
except CourseEnrollmentException:
log.warning(
"Unable to enroll staff %s to course with id %s",
staff.email,
ccx_key
)
continue
except SMTPException:
continue
for instructor in list_instructor:
# this call should be idempotent
if instructor not in list_instructor_ccx:
try:
# Enroll the instructor in the ccx
enroll_email(
course_id=ccx_key,
student_email=instructor.email,
auto_enroll=True,
email_students=send_email,
email_params=email_params,
)
# allow 'instructor' access on ccx to instructor of master course
allow_access(course_ccx, instructor, 'instructor')
except CourseEnrollmentException:
log.warning(
"Unable to enroll instructor %s to course with id %s",
instructor.email,
ccx_key
)
continue
except SMTPException:
continue
def test_list_beta(self):
beta_testers = list_with_level(self.course, 'beta')
self.assertEqual(set(beta_testers), set(self.beta_testers))
def test_list_instructors(self):
instructors = list_with_level(self.course, 'instructor')
self.assertEqual(set(instructors), set(self.instructors))
def add_master_course_staff_to_ccx(master_course,
ccx_key,
display_name,
send_email=True):
"""
Add staff and instructor roles on ccx to all the staff and instructors members of master course.
Arguments:
master_course (CourseDescriptorWithMixins): Master course instance.
ccx_key (CCXLocator): CCX course key.
display_name (str): ccx display name for email.
send_email (bool): flag to switch on or off email to the users on access grant.
"""
list_staff = list_with_level(master_course, 'staff')
list_instructor = list_with_level(master_course, 'instructor')
with ccx_course(ccx_key) as course_ccx:
email_params = get_email_params(course_ccx,
auto_enroll=True,
course_key=ccx_key,
display_name=display_name)
list_staff_ccx = list_with_level(course_ccx, 'staff')
list_instructor_ccx = list_with_level(course_ccx, 'instructor')
for staff in list_staff:
# this call should be idempotent
if staff not in list_staff_ccx:
try:
# Enroll the staff in the ccx
enroll_email(
course_id=ccx_key,
student_email=staff.email,
auto_enroll=True,
email_students=send_email,
email_params=email_params,
)
# allow 'staff' access on ccx to staff of master course
allow_access(course_ccx, staff, 'staff')
except CourseEnrollmentException:
log.warning(
"Unable to enroll staff %s to course with id %s",
staff.email, ccx_key)
continue
except SMTPException:
continue
for instructor in list_instructor:
# this call should be idempotent
if instructor not in list_instructor_ccx:
try:
# Enroll the instructor in the ccx
enroll_email(
course_id=ccx_key,
student_email=instructor.email,
auto_enroll=True,
email_students=send_email,
email_params=email_params,
)
# allow 'instructor' access on ccx to instructor of master course
allow_access(course_ccx, instructor, 'instructor')
except CourseEnrollmentException:
log.warning(
"Unable to enroll instructor %s to course with id %s",
instructor.email, ccx_key)
continue
except SMTPException:
continue
def test_allow_beta(self):
""" Test allow beta against list beta. """
user = UserFactory()
allow_access(self.course, user, 'beta')
self.assertIn(user, list_with_level(self.course, 'beta'))
def test_revoke_beta(self):
user = self.beta_testers[0]
revoke_access(self.course, user, 'beta')
self.assertNotIn(user, list_with_level(self.course, 'beta'))
def test_revoke_beta(self):
user = self.beta_testers[0]
revoke_access(self.course, user, 'beta')
self.assertNotIn(user, list_with_level(self.course, 'beta'))
def test_list_instructors(self):
instructors = list_with_level(self.course, 'instructor')
self.assertEqual(set(instructors), set(self.instructors))
def test_list_beta(self):
beta_testers = list_with_level(self.course, 'beta')
self.assertEqual(set(beta_testers), set(self.beta_testers))
def populate_user(user, authentication_response):
attr = authentication_response.find(CAS + 'authenticationSuccess/' + CAS +
'attributes',
namespaces=NSMAP)
if attr is not None:
staff_flag = attr.find(CAS + 'is_staff', NSMAP)
if staff_flag is not None:
user.is_staff = (staff_flag.text or '').upper() == 'TRUE'
superuser_flag = attr.find(CAS + 'is_superuser', NSMAP)
if superuser_flag is not None:
user.is_superuser = (superuser_flag.text or '').upper() == 'TRUE'
active_flag = attr.find(CAS + 'is_active', NSMAP)
if active_flag is not None:
user.is_active = (active_flag.text or '').upper() == 'TRUE'
# Limiting by maximum lengths.
# Max length of firstname/lastname is 30.
# Max length of a email is 75.
first_name = attr.find(CAS + 'givenName', NSMAP)
if first_name is not None:
user.first_name = (first_name.text or '')[0:30]
last_name = attr.find(CAS + 'sn', NSMAP)
if last_name is not None:
user.last_name = (last_name.text or '')[0:30]
email = attr.find(CAS + 'email', NSMAP)
if email is not None:
user.email = (email.text or '')[0:75]
# Here we handle things that go into UserProfile instead.
# This is a dirty hack and you shouldn't do that.
# However, I don't think it's going to work when imported outside of the function body.
from student.models import UserProfile
# Make the user's password unusable. But only if they don't have an unusable password already,
# to prevent SessionAuthenticationMiddleware from logging them out because their password changed.
if user.has_usable_password():
user.set_unusable_password()
user.save()
# If the user doesn't yet have a profile, it means it's a new one and we need to create it a profile.
# but we need to save the user first.
user_profile, created = UserProfile.objects.get_or_create(
user=user, defaults={'name': user.username})
# There should be more variables, but let's settle on the actual model first.
full_name = attr.find(CAS + 'fullName', NSMAP)
if full_name is not None:
user_profile.name = full_name.text or ''
user_profile.save()
# Now the really fun bit. Signing the user up for courses given.
coursetag = attr.find(CAS + 'courses', NSMAP)
from student.models import CourseEnrollment
from opaque_keys.edx.locator import CourseLocator
from opaque_keys import InvalidKeyError
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.exceptions import ItemNotFoundError
if coursetag is not None:
try:
courses = json.loads(coursetag.text)
assert isinstance(courses, list)
except (ValueError, AssertionError):
# We failed to parse the tag and get a list, so we leave.
log.error("Course list failed to parse.")
return
# We got a list. Compare it to existing enrollments.
existing_enrollments = CourseEnrollment.objects.filter(
user=user, is_active=True).values_list('course_id', flat=True)
for course in courses:
if course and not course in existing_enrollments:
try:
locator = CourseLocator.from_string(course)
except (InvalidKeyError, AttributeError) as e:
log.error(
"Invalid course identifier {}".format(course))
continue
try:
course = modulestore().get_course(locator)
except ItemNotFoundError:
log.error("Course {} does not exist.".format(course))
continue
CourseEnrollment.enroll(user, locator)
# Now we need to unsub the user from courses for which they are not enrolled.
for course in existing_enrollments:
if not course in courses:
try:
locator = CourseLocator.from_string(course)
except (InvalidKeyError, AttributeError) as e:
log.error(
"Invalid course identifier {} in existing enrollments."
.format(course))
continue
CourseEnrollment.unenroll(user, locator)
# Now implement CourseEnrollmentAllowed objects, because otherwise they will only ever fire when
# users click a link in the registration email -- which can never happen here.
# Considering the new setup, I doubt this will ever be useful.
if created:
from student.models import CourseEnrollmentAllowed
for cea in CourseEnrollmentAllowed.objects.filter(
email=user.email, auto_enroll=True):
CourseEnrollment.enroll(user, cea.course_id)
# Now, deal with course administration packets.
course_admin_tag = attr.find(CAS + 'course_administration_update',
NSMAP)
if course_admin_tag is not None:
try:
courses = json.loads(course_admin_tag.text)
assert isinstance(courses, dict)
except (ValueError, AssertionError):
# We failed to parse the tag, so we leave.
log.error(
"Could not parse course administration block: <<{}>>".
format(course_admin_tag.text))
return
from instructor.access import list_with_level, allow_access, revoke_access
from django_comment_common.models import Role, FORUM_ROLE_ADMINISTRATOR, FORUM_ROLE_MODERATOR, FORUM_ROLE_COMMUNITY_TA
from django.contrib.auth.models import User
for course_id, admin_block in courses.iteritems():
try:
locator = CourseLocator.from_string(course_id)
except (InvalidKeyError, AttributeError) as e:
log.error("Invalid course identifier {}".format(course_id))
continue
try:
course = modulestore().get_course(locator)
except ItemNotFoundError:
log.error("Course {} does not exist.".format(course_id))
continue
if not course:
continue
# Course roles are relatively easy.
for block_name, role in [('admin', 'instructor'),
('staff', 'staff'), ('beta', 'beta')]:
role_list = admin_block.get(block_name, [])
existing = list_with_level(course, role)
for username in role_list:
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
continue
if not user in existing:
allow_access(course, user, role)
try:
CourseEnrollment.enroll(user, locator)
except:
pass
for user in existing:
if not user.username in role_list:
revoke_access(course, user, role)
# Forum roles, considerably different.
for block_name, rolename in [
('forum_admin', FORUM_ROLE_ADMINISTRATOR),
('forum_moderator', FORUM_ROLE_MODERATOR),
('forum_assistant', FORUM_ROLE_COMMUNITY_TA)
]:
role_list = admin_block.get(block_name, [])
try:
role = Role.objects.get(course_id=locator,
name=rolename)
except Role.DoesNotExist:
continue
existing = role.users.all()
for user in existing:
if not user.username in role_list:
role.users.remove(user)
for username in role_list:
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
continue
if not user in existing:
role.users.add(user)
try:
CourseEnrollment.enroll(user, locator)
except:
pass
pass
def populate_user(user, authentication_response):
attr = authentication_response.find(CAS + 'authenticationSuccess/' + CAS + 'attributes' , namespaces=NSMAP)
if attr is not None:
staff_flag = attr.find(CAS + 'is_staff', NSMAP)
if staff_flag is not None:
user.is_staff = (staff_flag.text or '').upper() == 'TRUE'
superuser_flag = attr.find(CAS + 'is_superuser', NSMAP)
if superuser_flag is not None:
user.is_superuser = (superuser_flag.text or '').upper() == 'TRUE'
active_flag = attr.find(CAS + 'is_active', NSMAP)
if active_flag is not None:
user.is_active = (active_flag.text or '').upper() == 'TRUE'
# Limiting by maximum lengths.
# Max length of firstname/lastname is 30.
# Max length of a email is 75.
first_name = attr.find(CAS + 'givenName', NSMAP)
if first_name is not None:
user.first_name = (first_name.text or '')[0:30]
last_name = attr.find(CAS + 'sn', NSMAP)
if last_name is not None:
user.last_name = (last_name.text or '')[0:30]
email = attr.find(CAS + 'email', NSMAP)
if email is not None:
user.email = (email.text or '')[0:75]
# Here we handle things that go into UserProfile instead.
# This is a dirty hack and you shouldn't do that.
# However, I don't think it's going to work when imported outside of the function body.
from student.models import UserProfile
# Make the user's password unusable. But only if they don't have an unusable password already,
# to prevent SessionAuthenticationMiddleware from logging them out because their password changed.
if user.has_usable_password():
user.set_unusable_password()
user.save()
# If the user doesn't yet have a profile, it means it's a new one and we need to create it a profile.
# but we need to save the user first.
user_profile, created = UserProfile.objects.get_or_create(user=user, defaults={'name':user.username})
# There should be more variables, but let's settle on the actual model first.
full_name = attr.find(CAS + 'fullName', NSMAP)
if full_name is not None:
user_profile.name = full_name.text or ''
user_profile.save()
# Now the really fun bit. Signing the user up for courses given.
coursetag = attr.find(CAS + 'courses', NSMAP)
from student.models import CourseEnrollment
from opaque_keys.edx.locator import CourseLocator
from opaque_keys import InvalidKeyError
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.exceptions import ItemNotFoundError
if coursetag is not None:
try:
courses = json.loads(coursetag.text)
assert isinstance(courses,list)
except (ValueError, AssertionError):
# We failed to parse the tag and get a list, so we leave.
log.error("Course list failed to parse.")
return
# We got a list. Compare it to existing enrollments.
existing_enrollments = CourseEnrollment.objects.filter(user=user, is_active=True).values_list('course_id',flat=True)
for course in courses:
if course and not course in existing_enrollments:
try:
locator = CourseLocator.from_string(course)
except (InvalidKeyError, AttributeError) as e:
log.error("Invalid course identifier {}".format(course))
continue
try:
course = modulestore().get_course(locator)
except ItemNotFoundError:
log.error("Course {} does not exist.".format(course))
continue
CourseEnrollment.enroll(user,locator)
# Now we need to unsub the user from courses for which they are not enrolled.
for course in existing_enrollments:
if not course in courses:
try:
locator = CourseLocator.from_string(course)
except (InvalidKeyError, AttributeError) as e:
log.error("Invalid course identifier {} in existing enrollments.".format(course))
continue
CourseEnrollment.unenroll(user, locator)
# Now implement CourseEnrollmentAllowed objects, because otherwise they will only ever fire when
# users click a link in the registration email -- which can never happen here.
# Considering the new setup, I doubt this will ever be useful.
if created:
from student.models import CourseEnrollmentAllowed
for cea in CourseEnrollmentAllowed.objects.filter(email=user.email, auto_enroll=True):
CourseEnrollment.enroll(user, cea.course_id)
# Now, deal with course administration packets.
course_admin_tag = attr.find(CAS + 'course_administration_update', NSMAP)
if course_admin_tag is not None:
try:
courses = json.loads(course_admin_tag.text)
assert isinstance(courses,dict)
except (ValueError, AssertionError):
# We failed to parse the tag, so we leave.
log.error("Could not parse course administration block: <<{}>>".format(course_admin_tag.text))
return
from instructor.access import list_with_level, allow_access, revoke_access
from django_comment_common.models import Role, FORUM_ROLE_ADMINISTRATOR, FORUM_ROLE_MODERATOR, FORUM_ROLE_COMMUNITY_TA
from django.contrib.auth.models import User
for course_id, admin_block in courses.iteritems():
try:
locator = CourseLocator.from_string(course_id)
except (InvalidKeyError, AttributeError) as e:
log.error("Invalid course identifier {}".format(course_id))
continue
try:
course = modulestore().get_course(locator)
except ItemNotFoundError:
log.error("Course {} does not exist.".format(course_id))
continue
if not course:
continue
# Course roles are relatively easy.
for block_name, role in [('admin','instructor'), ('staff','staff'), ('beta','beta')]:
role_list = admin_block.get(block_name,[])
existing = list_with_level(course,role)
for username in role_list:
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
continue
if not user in existing:
allow_access(course, user, role)
try:
CourseEnrollment.enroll(user, locator)
except:
pass
for user in existing:
if not user.username in role_list:
revoke_access(course, user, role)
# Forum roles, considerably different.
for block_name, rolename in [('forum_admin',FORUM_ROLE_ADMINISTRATOR), ('forum_moderator',FORUM_ROLE_MODERATOR), ('forum_assistant',FORUM_ROLE_COMMUNITY_TA)]:
role_list = admin_block.get(block_name,[])
try:
role = Role.objects.get(course_id=locator, name=rolename)
except Role.DoesNotExist:
continue
existing = role.users.all()
for user in existing:
if not user.username in role_list:
role.users.remove(user)
for username in role_list:
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
continue
if not user in existing:
role.users.add(user)
try:
CourseEnrollment.enroll(user, locator)
except:
pass
pass
def test_allow_beta(self):
""" Test allow beta against list beta. """
user = UserFactory()
allow_access(self.course, user, 'beta')
self.assertIn(user, list_with_level(self.course, 'beta'))