def test_caching(self):
deadlines = {
CourseKey.from_string("edX/DemoX/Fall"): datetime.now(pytz.UTC),
CourseKey.from_string("edX/DemoX/Spring"): datetime.now(pytz.UTC) + timedelta(days=1)
}
course_keys = deadlines.keys()
# Initially, no deadlines are set
with self.assertNumQueries(1):
all_deadlines = VerificationDeadline.deadlines_for_courses(course_keys)
self.assertEqual(all_deadlines, {})
# Create the deadlines
for course_key, deadline in deadlines.iteritems():
VerificationDeadline.objects.create(
course_key=course_key,
deadline=deadline,
)
# Warm the cache
with self.assertNumQueries(1):
VerificationDeadline.deadlines_for_courses(course_keys)
# Load the deadlines from the cache
with self.assertNumQueries(0):
all_deadlines = VerificationDeadline.deadlines_for_courses(course_keys)
self.assertEqual(all_deadlines, deadlines)
# Delete the deadlines
VerificationDeadline.objects.all().delete()
# Verify that the deadlines are updated correctly
with self.assertNumQueries(1):
all_deadlines = VerificationDeadline.deadlines_for_courses(course_keys)
self.assertEqual(all_deadlines, {})
def test_update_verification_deadline_left_alone(self):
"""
When the course's verification deadline is set and an update request doesn't
include it, we should take no action on it.
"""
verification_deadline = datetime(year=1915, month=5, day=7, tzinfo=pytz.utc)
response, __ = self._get_update_response_and_expected_data(None, verification_deadline)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), verification_deadline)
verified_mode = CourseMode(
mode_slug=u'verified',
min_price=200,
currency=u'USD',
sku=u'ABC123',
bulk_sku=u'BULK-ABC123',
expiration_datetime=None
)
updated_data = self._serialize_course(self.course, [verified_mode], None)
# don't include the verification_deadline key in the PUT request
updated_data.pop('verification_deadline', None)
response = self.client.put(self.path, json.dumps(updated_data), content_type=JSON_CONTENT_TYPE)
self.assertEqual(response.status_code, 200)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), verification_deadline)
def test_deadline(self):
""" Verify deadline is set to course end date by signal when changed. """
deadline = datetime.now(tz=UTC) - timedelta(days=7)
VerificationDeadline.set_deadline(self.course.id, deadline)
_listen_for_course_publish('store', self.course.id)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), self.course.end)
def test_deadline_explicit(self):
""" Verify deadline is unchanged by signal when explicitly set. """
deadline = datetime.now(tz=UTC) - timedelta(days=7)
VerificationDeadline.set_deadline(self.course.id, deadline, is_explicit=True)
_listen_for_course_publish('store', self.course.id)
actual_deadline = VerificationDeadline.deadline_for_course(self.course.id)
self.assertNotEqual(actual_deadline, self.course.end)
self.assertEqual(actual_deadline, deadline)
def _setup_mode_and_enrollment(self, deadline, enrollment_mode):
"""Create a course mode and enrollment.
Arguments:
deadline (datetime): The deadline for submitting your verification.
enrollment_mode (str): The mode of the enrollment.
"""
CourseModeFactory.create(course_id=self.course.id, mode_slug="verified", expiration_datetime=deadline)
CourseEnrollmentFactory(course_id=self.course.id, user=self.user, mode=enrollment_mode)
VerificationDeadline.set_deadline(self.course.id, deadline)
def test_disable_verification_deadline(self):
# Configure a verification deadline for the course
VerificationDeadline.set_deadline(self.course.id, self.VERIFICATION_DEADLINE)
# Create the course mode Django admin form
form = self._admin_form("verified", upgrade_deadline=self.UPGRADE_DEADLINE)
# Use the form to disable the verification deadline
self._set_form_verification_deadline(form, None)
form.save()
# Check that the deadline was disabled
self.assertIs(VerificationDeadline.deadline_for_course(self.course.id), None)
def save(self, *args, **kwargs): # pylint: disable=unused-argument
""" Save the CourseMode objects to the database. """
# Update the verification deadline for the course (not the individual modes)
VerificationDeadline.set_deadline(self.id, self.verification_deadline)
for mode in self.modes:
mode.course_id = self.id
mode.mode_display_name = self.get_mode_display_name(mode)
mode.save()
deleted_mode_ids = [mode.id for mode in self._deleted_modes]
CourseMode.objects.filter(id__in=deleted_mode_ids).delete()
self._deleted_modes = []
def _configure(self, mode, upgrade_deadline=None, verification_deadline=None):
"""Configure course modes and deadlines. """
course_mode = CourseMode.objects.create(
mode_slug=mode,
mode_display_name=mode,
)
if upgrade_deadline is not None:
course_mode.upgrade_deadline = upgrade_deadline
course_mode.save()
VerificationDeadline.set_deadline(self.course.id, verification_deadline)
return CourseModeForm(instance=course_mode)
def save(self, *args, **kwargs): # pylint: disable=unused-argument
""" Save the CourseMode objects to the database. """
if self.verification_deadline is not UNDEFINED:
# Override the verification deadline for the course (not the individual modes)
# This will delete verification deadlines for the course if self.verification_deadline is null
VerificationDeadline.set_deadline(self.id, self.verification_deadline, is_explicit=True)
for mode in self.modes:
mode.course_id = self.id
mode.mode_display_name = self.get_mode_display_name(mode)
mode.save()
deleted_mode_ids = [mode.id for mode in self._deleted_modes]
CourseMode.objects.filter(id__in=deleted_mode_ids).delete()
self._deleted_modes = []
def test_set_verification_deadline(self, course_mode):
# Configure a verification deadline for the course
VerificationDeadline.set_deadline(self.course.id, self.VERIFICATION_DEADLINE)
# Create the course mode Django admin form
form = self._admin_form(course_mode)
# Update the verification deadline form data
# We need to set the date and time fields separately, since they're
# displayed as separate widgets in the form.
new_deadline = (self.VERIFICATION_DEADLINE + timedelta(days=1)).replace(microsecond=0)
self._set_form_verification_deadline(form, new_deadline)
form.save()
# Check that the deadline was updated
updated_deadline = VerificationDeadline.deadline_for_course(self.course.id)
self.assertEqual(updated_deadline, new_deadline)
def test_update_remove_verification_deadline(self):
"""
Verify that verification deadlines can be removed through the API.
"""
verification_deadline = datetime(year=1915, month=5, day=7, tzinfo=pytz.utc)
response, __ = self._get_update_response_and_expected_data(None, verification_deadline)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), verification_deadline)
verified_mode = CourseMode(
mode_slug=u"verified", min_price=200, currency=u"USD", sku=u"ABC123", expiration_datetime=None
)
updated_data = self._serialize_course(self.course, [verified_mode], None)
updated_data["verification_deadline"] = None
response = self.client.put(self.path, json.dumps(updated_data), content_type=JSON_CONTENT_TYPE)
self.assertEqual(response.status_code, 200)
self.assertIsNone(VerificationDeadline.deadline_for_course(self.course.id))
def test_update(self):
""" Verify the view supports updating a course. """
# Sanity check: Ensure no verification deadline is set
self.assertIsNone(VerificationDeadline.deadline_for_course(self.course.id))
# Generate the expected data
verification_deadline = datetime(year=2020, month=12, day=31, tzinfo=pytz.utc)
expiration_datetime = datetime.now(pytz.utc)
response, expected = self._get_update_response_and_expected_data(expiration_datetime, verification_deadline)
# Sanity check: The API should return HTTP status 200 for updates
self.assertEqual(response.status_code, 200)
# Verify the course and modes are returned as JSON
actual = json.loads(response.content)
self.assertEqual(actual, expected)
# Verify the verification deadline is updated
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), verification_deadline)
def test_load_verification_deadline(self, mode, expect_deadline):
# Configure a verification deadline for the course
VerificationDeadline.set_deadline(self.course.id, self.VERIFICATION_DEADLINE)
# Configure a course mode with both an upgrade and verification deadline
# and load the form to edit it.
deadline = self.UPGRADE_DEADLINE if mode == "verified" else None
form = self._admin_form(mode, upgrade_deadline=deadline)
# Check that the verification deadline is loaded,
# but ONLY for verified modes.
loaded_deadline = form.initial.get("verification_deadline")
if expect_deadline:
self.assertEqual(
loaded_deadline.replace(tzinfo=None),
self.VERIFICATION_DEADLINE.replace(tzinfo=None)
)
else:
self.assertIs(loaded_deadline, None)
def test_update_verification_deadline_without_expiring_modes(self):
""" Verify verification deadline can be set if no course modes expire.
This accounts for the verified professional mode, which requires verification but should never expire.
"""
verification_deadline = datetime(year=1915, month=5, day=7, tzinfo=pytz.utc)
response, __ = self._get_update_response_and_expected_data(None, verification_deadline)
self.assertEqual(response.status_code, 200)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), verification_deadline)
def _serialize_course(cls, course, modes=None, verification_deadline=None):
""" Serializes a course to a Python dict. """
modes = modes or []
verification_deadline = verification_deadline or VerificationDeadline.deadline_for_course(course.id)
return {
u'id': unicode(course.id),
u'name': unicode(course.display_name),
u'verification_deadline': cls._serialize_datetime(verification_deadline),
u'modes': [cls._serialize_course_mode(mode) for mode in modes]
}
def get(cls, course_id):
""" Retrieve a single course. """
try:
course_id = CourseKey.from_string(unicode(course_id))
except InvalidKeyError:
log.debug('[%s] is not a valid course key.', course_id)
raise ValueError
course_modes = CourseMode.objects.filter(course_id=course_id)
if course_modes:
verification_deadline = VerificationDeadline.deadline_for_course(course_id)
return cls(course_id, list(course_modes), verification_deadline=verification_deadline)
return None
def include_verified_mode_info(enrollment_data, course_key):
"""
Add information about the verified mode for the given
`course_key`, if that course has a verified mode.
Args:
enrollment_data (dict): Dictionary representing a single enrollment.
course_key (CourseKey): The course which this enrollment belongs to.
Returns:
None
"""
course_modes = enrollment_data['course_modes']
for mode in course_modes:
if mode['slug'] == CourseMode.VERIFIED:
enrollment_data['verified_price'] = mode['min_price']
enrollment_data['verified_upgrade_deadline'] = mode['expiration_datetime']
enrollment_data['verification_deadline'] = VerificationDeadline.deadline_for_course(course_key)
def setUp(self):
super(SupportViewEnrollmentsTests, self).setUp()
SupportStaffRole().add_users(self.user)
self.course = CourseFactory(display_name=u'teꜱᴛ')
self.student = UserFactory.create(username='******', email='*****@*****.**', password='******')
for mode in (CourseMode.AUDIT, CourseMode.VERIFIED):
CourseModeFactory.create(mode_slug=mode, course_id=self.course.id) # pylint: disable=no-member
self.verification_deadline = VerificationDeadline(
course_key=self.course.id, # pylint: disable=no-member
deadline=datetime.now(UTC) + timedelta(days=365)
)
self.verification_deadline.save()
CourseEnrollmentFactory.create(mode=CourseMode.AUDIT, user=self.student, course_id=self.course.id) # pylint: disable=no-member
self.url = reverse('support:enrollment_list', kwargs={'username_or_email': self.student.username})
def get(
self, request, course_id,
always_show_payment=False,
current_step=None,
message=FIRST_TIME_VERIFY_MSG
):
"""
Render the payment and verification flow.
Arguments:
request (HttpRequest): The request object.
course_id (unicode): The ID of the course the user is trying
to enroll in.
Keyword Arguments:
always_show_payment (bool): If True, show the payment steps
even if the user has already paid. This is useful
for users returning to the flow after paying.
current_step (string): The current step in the flow.
message (string): The messaging to display.
Returns:
HttpResponse
Raises:
Http404: The course does not exist or does not
have a verified mode.
"""
# Parse the course key
# The URL regex should guarantee that the key format is valid.
course_key = CourseKey.from_string(course_id)
course = modulestore().get_course(course_key)
# Verify that the course exists
if course is None:
log.warn(u"Could not find course with ID %s.", course_id)
raise Http404
# Check whether the user has access to this course
# based on country access rules.
redirect_url = embargo_api.redirect_if_blocked(
course_key,
user=request.user,
ip_address=get_ip(request),
url=request.path
)
if redirect_url:
return redirect(redirect_url)
# If the verification deadline has passed
# then show the user a message that he/she can't verify.
#
# We're making the assumptions (enforced in Django admin) that:
#
# 1) Only verified modes have verification deadlines.
#
# 2) If set, verification deadlines are always AFTER upgrade deadlines, because why would you
# let someone upgrade into a verified track if they can't complete verification?
#
verification_deadline = VerificationDeadline.deadline_for_course(course.id)
response = self._response_if_deadline_passed(course, self.VERIFICATION_DEADLINE, verification_deadline)
if response is not None:
log.info(u"Verification deadline for '%s' has passed.", course.id)
return response
# Retrieve the relevant course mode for the payment/verification flow.
#
# WARNING: this is technical debt! A much better way to do this would be to
# separate out the payment flow and use the product SKU to figure out what
# the user is trying to purchase.
#
# Nonetheless, for the time being we continue to make the really ugly assumption
# that at some point there was a paid course mode we can query for the price.
relevant_course_mode = self._get_paid_mode(course_key)
# If we can find a relevant course mode, then log that we're entering the flow
# Otherwise, this course does not support payment/verification, so respond with a 404.
if relevant_course_mode is not None:
if CourseMode.is_verified_mode(relevant_course_mode):
log.info(
u"Entering payment and verification flow for user '%s', course '%s', with current step '%s'.",
request.user.id, course_id, current_step
)
else:
log.info(
u"Entering payment flow for user '%s', course '%s', with current step '%s'",
request.user.id, course_id, current_step
)
else:
# Otherwise, there has never been a verified/paid mode,
# so return a page not found response.
log.warn(
u"No paid/verified course mode found for course '%s' for verification/payment flow request",
course_id
)
raise Http404
# If the user is trying to *pay* and the upgrade deadline has passed,
# then they shouldn't be able to enter the flow.
#
# NOTE: This should match the availability dates used by the E-Commerce service
# to determine whether a user can purchase a product. The idea is that if the service
# won't fulfill the order, we shouldn't even let the user get into the payment flow.
#
user_is_trying_to_pay = message in [self.FIRST_TIME_VERIFY_MSG, self.UPGRADE_MSG]
if user_is_trying_to_pay:
upgrade_deadline = relevant_course_mode.expiration_datetime
response = self._response_if_deadline_passed(course, self.UPGRADE_DEADLINE, upgrade_deadline)
if response is not None:
log.info(u"Upgrade deadline for '%s' has passed.", course.id)
return response
# Check whether the user has verified, paid, and enrolled.
# A user is considered "paid" if he or she has an enrollment
# with a paid course mode (such as "verified").
# For this reason, every paid user is enrolled, but not
# every enrolled user is paid.
# If the course mode is not verified(i.e only paid) then already_verified is always True
already_verified = (
self._check_already_verified(request.user)
if CourseMode.is_verified_mode(relevant_course_mode)
else True
)
already_paid, is_enrolled = self._check_enrollment(request.user, course_key)
# Redirect the user to a more appropriate page if the
# messaging won't make sense based on the user's
# enrollment / payment / verification status.
sku_to_use = relevant_course_mode.sku
purchase_workflow = request.GET.get('purchase_workflow', 'single')
if purchase_workflow == 'bulk' and relevant_course_mode.bulk_sku:
sku_to_use = relevant_course_mode.bulk_sku
redirect_response = self._redirect_if_necessary(
message,
already_verified,
already_paid,
is_enrolled,
course_key,
user_is_trying_to_pay,
request.user,
sku_to_use
)
if redirect_response is not None:
return redirect_response
display_steps = self._display_steps(
always_show_payment,
already_verified,
already_paid,
relevant_course_mode
)
# Override the actual value if account activation has been disabled
# Also see the reference to this parameter in context dictionary further down
user_is_active = self._get_user_active_status(request.user)
requirements = self._requirements(display_steps, user_is_active)
if current_step is None:
current_step = display_steps[0]['name']
# Allow the caller to skip the first page
# This is useful if we want the user to be able to
# use the "back" button to return to the previous step.
# This parameter should only work for known skip-able steps
if request.GET.get('skip-first-step') and current_step in self.SKIP_STEPS:
display_step_names = [step['name'] for step in display_steps]
current_step_idx = display_step_names.index(current_step)
if (current_step_idx + 1) < len(display_steps):
current_step = display_steps[current_step_idx + 1]['name']
courseware_url = ""
if not course.start or course.start < datetime.datetime.today().replace(tzinfo=UTC):
courseware_url = reverse(
'course_root',
kwargs={'course_id': unicode(course_key)}
)
full_name = (
request.user.profile.name
if request.user.profile.name
else ""
)
# If the user set a contribution amount on another page,
# use that amount to pre-fill the price selection form.
contribution_amount = request.session.get(
'donation_for_course', {}
).get(unicode(course_key), '')
# Remember whether the user is upgrading
# so we can fire an analytics event upon payment.
request.session['attempting_upgrade'] = (message == self.UPGRADE_MSG)
# Determine the photo verification status
verification_good_until = self._verification_valid_until(request.user)
# get available payment processors
if relevant_course_mode.sku:
# transaction will be conducted via ecommerce service
processors = ecommerce_api_client(request.user).payment.processors.get()
else:
# transaction will be conducted using legacy shopping cart
processors = [settings.CC_PROCESSOR_NAME]
# Render the top-level page
context = {
'contribution_amount': contribution_amount,
'course': course,
'course_key': unicode(course_key),
'checkpoint_location': request.GET.get('checkpoint'),
'course_mode': relevant_course_mode,
'courseware_url': courseware_url,
'current_step': current_step,
'disable_courseware_js': True,
'display_steps': display_steps,
'is_active': json.dumps(user_is_active),
'user_email': request.user.email,
'message_key': message,
'platform_name': configuration_helpers.get_value('PLATFORM_NAME', settings.PLATFORM_NAME),
'processors': processors,
'requirements': requirements,
'user_full_name': full_name,
'verification_deadline': verification_deadline or "",
'already_verified': already_verified,
'verification_good_until': verification_good_until,
'capture_sound': staticfiles_storage.url("audio/camera_capture.wav"),
'nav_hidden': True,
'is_ab_testing': 'begin-flow' in request.path,
}
return render_to_response("verify_student/pay_and_verify.html", context)
class SupportViewEnrollmentsTests(SharedModuleStoreTestCase,
SupportViewTestCase):
"""Tests for the enrollment support view."""
def setUp(self):
super(SupportViewEnrollmentsTests, self).setUp()
SupportStaffRole().add_users(self.user)
self.course = CourseFactory(display_name=u'teꜱᴛ')
self.student = UserFactory.create(username='******',
email='*****@*****.**',
password='******')
for mode in (CourseMode.AUDIT, CourseMode.VERIFIED):
CourseModeFactory.create(mode_slug=mode, course_id=self.course.id) # pylint: disable=no-member
self.verification_deadline = VerificationDeadline(
course_key=self.course.id, # pylint: disable=no-member
deadline=datetime.now(UTC) + timedelta(days=365))
self.verification_deadline.save()
CourseEnrollmentFactory.create(mode=CourseMode.AUDIT,
user=self.student,
course_id=self.course.id) # pylint: disable=no-member
self.url = reverse('support:enrollment_list',
kwargs={'username_or_email': self.student.username})
def assert_enrollment(self, mode):
"""
Assert that the student's enrollment has the correct mode.
"""
enrollment = CourseEnrollment.get_enrollment(self.student,
self.course.id) # pylint: disable=no-member
self.assertEqual(enrollment.mode, mode)
@ddt.data('username', 'email')
def test_get_enrollments(self, search_string_type):
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
data = json.loads(response.content)
self.assertEqual(len(data), 1)
self.assertDictContainsSubset(
{
'mode': CourseMode.AUDIT,
'manual_enrollment': {},
'user': self.student.username,
'course_id': unicode(self.course.id), # pylint: disable=no-member
'is_active': True,
'verified_upgrade_deadline': None,
},
data[0])
self.assertEqual({CourseMode.VERIFIED, CourseMode.AUDIT},
{mode['slug']
for mode in data[0]['course_modes']})
def test_get_manual_enrollment_history(self):
ManualEnrollmentAudit.create_manual_enrollment_audit(
self.user,
self.student.email,
ENROLLED_TO_ENROLLED,
'Financial Assistance',
CourseEnrollment.objects.get(course_id=self.course.id,
user=self.student) # pylint: disable=no-member
)
response = self.client.get(self.url)
self.assertEqual(response.status_code, 200)
self.assertDictContainsSubset(
{
'enrolled_by': self.user.email,
'reason': 'Financial Assistance',
},
json.loads(response.content)[0]['manual_enrollment'])
@ddt.data('username', 'email')
def test_change_enrollment(self, search_string_type):
self.assertIsNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.post(
url,
data={
'course_id': unicode(self.course.id), # pylint: disable=no-member
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': 'Financial Assistance'
})
self.assertEqual(response.status_code, 200)
self.assertIsNotNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
self.assert_enrollment(CourseMode.VERIFIED)
@ddt.data(
({}, r"The field '\w+' is required."), ({
'course_id': 'bad course key'
}, 'Could not parse course key.'), ({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, 'Could not find enrollment for user'), ({
'course_id': None,
'old_mode': CourseMode.HONOR,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, r'User \w+ is not enrolled with mode ' + CourseMode.HONOR),
({
'course_id': None,
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.CREDIT_MODE,
'reason': ''
}, "Specified course mode '{}' unavailable".format(
CourseMode.CREDIT_MODE)))
@ddt.unpack
def test_change_enrollment_bad_data(self, data, error_message):
# `self` isn't available from within the DDT declaration, so
# assign the course ID here
if 'course_id' in data and data['course_id'] is None:
data['course_id'] = unicode(self.course.id) # pylint: disable=no-member
response = self.client.post(self.url, data)
self.assertEqual(response.status_code, 400)
self.assertIsNotNone(re.match(error_message, response.content))
self.assert_enrollment(CourseMode.AUDIT)
self.assertIsNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
def date(self): # lint-amnesty, pylint: disable=invalid-overridden-method
return VerificationDeadline.deadline_for_course(self.course_id)
class SupportViewEnrollmentsTests(SharedModuleStoreTestCase,
SupportViewTestCase):
"""Tests for the enrollment support view."""
def setUp(self):
super(SupportViewEnrollmentsTests, self).setUp()
SupportStaffRole().add_users(self.user)
self.course = CourseFactory(display_name=u'teꜱᴛ')
self.student = UserFactory.create(username='******',
email='*****@*****.**',
password='******')
for mode in (CourseMode.AUDIT, CourseMode.PROFESSIONAL,
CourseMode.CREDIT_MODE,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.VERIFIED,
CourseMode.HONOR):
CourseModeFactory.create(mode_slug=mode, course_id=self.course.id) # pylint: disable=no-member
self.verification_deadline = VerificationDeadline(
course_key=self.course.id, # pylint: disable=no-member
deadline=datetime.now(UTC) + timedelta(days=365))
self.verification_deadline.save()
CourseEnrollmentFactory.create(mode=CourseMode.AUDIT,
user=self.student,
course_id=self.course.id) # pylint: disable=no-member
self.url = reverse('support:enrollment_list',
kwargs={'username_or_email': self.student.username})
def assert_enrollment(self, mode):
"""
Assert that the student's enrollment has the correct mode.
"""
enrollment = CourseEnrollment.get_enrollment(self.student,
self.course.id) # pylint: disable=no-member
self.assertEqual(enrollment.mode, mode)
@ddt.data('username', 'email')
def test_get_enrollments(self, search_string_type):
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
data = json.loads(response.content)
self.assertEqual(len(data), 1)
self.assertDictContainsSubset(
{
'mode': CourseMode.AUDIT,
'manual_enrollment': {},
'user': self.student.username,
'course_id': unicode(self.course.id), # pylint: disable=no-member
'is_active': True,
'verified_upgrade_deadline': None,
},
data[0])
self.assertEqual(
{
CourseMode.VERIFIED, CourseMode.AUDIT, CourseMode.HONOR,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.PROFESSIONAL
}, {mode['slug']
for mode in data[0]['course_modes']})
def test_get_manual_enrollment_history(self):
ManualEnrollmentAudit.create_manual_enrollment_audit(
self.user,
self.student.email,
ENROLLED_TO_ENROLLED,
'Financial Assistance',
CourseEnrollment.objects.get(course_id=self.course.id,
user=self.student) # pylint: disable=no-member
)
response = self.client.get(self.url)
self.assertEqual(response.status_code, 200)
self.assertDictContainsSubset(
{
'enrolled_by': self.user.email,
'reason': 'Financial Assistance',
},
json.loads(response.content)[0]['manual_enrollment'])
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
def test_change_enrollment(self, search_string_type):
self.assertIsNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.post(
url,
data={
'course_id': unicode(self.course.id), # pylint: disable=no-member
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': 'Financial Assistance'
})
self.assertEqual(response.status_code, 200)
self.assertIsNotNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
self.assert_enrollment(CourseMode.VERIFIED)
@ddt.data(
({}, r"The field \"'\w+'\" is required."
), # The double quoting goes away in Django 2.0.1
({
'course_id': 'bad course key'
}, 'Could not parse course key.'),
({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, 'Could not find enrollment for user'),
({
'course_id': None,
'old_mode': CourseMode.HONOR,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, r'User \w+ is not enrolled with mode ' + CourseMode.HONOR),
({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.CREDIT_MODE,
'reason': 'Enrollment cannot be changed to credit mode'
}, ''))
@ddt.unpack
def test_change_enrollment_bad_data(self, data, error_message):
# `self` isn't available from within the DDT declaration, so
# assign the course ID here
if 'course_id' in data and data['course_id'] is None:
data['course_id'] = unicode(self.course.id) # pylint: disable=no-member
response = self.client.post(self.url, data)
self.assertEqual(response.status_code, 400)
self.assertIsNotNone(re.match(error_message, response.content))
self.assert_enrollment(CourseMode.AUDIT)
self.assertIsNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
@disable_signal(signals, 'post_save')
@ddt.data('honor', 'audit', 'verified', 'professional',
'no-id-professional')
def test_update_enrollment_for_all_modes(self, new_mode):
""" Verify support can changed the enrollment to all available modes
except credit. """
self.assert_update_enrollment('username', new_mode)
@disable_signal(signals, 'post_save')
@ddt.data('honor', 'audit', 'verified', 'professional',
'no-id-professional')
def test_update_enrollment_for_ended_course(self, new_mode):
""" Verify support can changed the enrollment of archived course. """
self.set_course_end_date_and_expiry()
self.assert_update_enrollment('username', new_mode)
def test_update_enrollment_with_credit_mode_throws_error(self):
""" Verify that enrollment cannot be changed to credit mode. """
self.assert_update_enrollment('username', CourseMode.CREDIT_MODE)
@ddt.data('username', 'email')
def test_get_enrollments_with_expired_mode(self, search_string_type):
""" Verify that page can get the all modes with archived course. """
self.set_course_end_date_and_expiry()
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.get(url)
self._assert_generated_modes(response)
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
def test_update_enrollments_with_expired_mode(self, search_string_type):
""" Verify that enrollment can be updated to verified mode. """
self.set_course_end_date_and_expiry()
self.assertIsNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
self.assert_update_enrollment(search_string_type, CourseMode.VERIFIED)
def _assert_generated_modes(self, response):
"""Dry method to generate course modes dict and test with response data."""
modes = CourseMode.modes_for_course(self.course.id,
include_expired=True) # pylint: disable=no-member
modes_data = []
for mode in modes:
expiry = mode.expiration_datetime.strftime(
'%Y-%m-%dT%H:%M:%SZ') if mode.expiration_datetime else None
modes_data.append({
'sku': mode.sku,
'expiration_datetime': expiry,
'name': mode.name,
'currency': mode.currency,
'bulk_sku': mode.bulk_sku,
'min_price': mode.min_price,
'suggested_prices': mode.suggested_prices,
'slug': mode.slug,
'description': mode.description
})
self.assertEqual(response.status_code, 200)
data = json.loads(response.content)
self.assertEqual(len(data), 1)
self.assertEqual(modes_data, data[0]['course_modes'])
self.assertEqual(
{
CourseMode.VERIFIED, CourseMode.AUDIT,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.PROFESSIONAL,
CourseMode.HONOR
}, {mode['slug']
for mode in data[0]['course_modes']})
def assert_update_enrollment(self, search_string_type, new_mode):
""" Dry method to update the enrollment and assert response."""
self.assertIsNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.post(
url,
data={
'course_id': unicode(self.course.id), # pylint: disable=no-member
'old_mode': CourseMode.AUDIT,
'new_mode': new_mode,
'reason': 'Financial Assistance'
})
# Enrollment cannot be changed to credit mode.
if new_mode == CourseMode.CREDIT_MODE:
self.assertEqual(response.status_code, 400)
else:
self.assertEqual(response.status_code, 200)
self.assertIsNotNone(
ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email))
self.assert_enrollment(new_mode)
def set_course_end_date_and_expiry(self):
""" Set the course-end date and expire its verified mode."""
self.course.start = datetime(year=1970, month=1, day=1, tzinfo=UTC)
self.course.end = datetime(year=1970, month=1, day=10, tzinfo=UTC)
# change verified mode expiry.
verified_mode = CourseMode.objects.get(
course_id=self.course.id, # pylint: disable=no-member
mode_slug=CourseMode.VERIFIED)
verified_mode.expiration_datetime = datetime(year=1970,
month=1,
day=9,
tzinfo=UTC)
verified_mode.save()
def date(self):
return VerificationDeadline.deadline_for_course(self.course_id)
def check_verify_status_by_course(user, course_enrollments):
"""
Determine the per-course verification statuses for a given user.
The possible statuses are:
* VERIFY_STATUS_NEED_TO_VERIFY: The student has not yet submitted photos for verification.
* VERIFY_STATUS_SUBMITTED: The student has submitted photos for verification,
but has have not yet been approved.
* VERIFY_STATUS_RESUBMITTED: The student has re-submitted photos for re-verification while
they still have an active but expiring ID verification
* VERIFY_STATUS_APPROVED: The student has been successfully verified.
* VERIFY_STATUS_MISSED_DEADLINE: The student did not submit photos within the course's deadline.
* VERIFY_STATUS_NEED_TO_REVERIFY: The student has an active verification, but it is
set to expire before the verification deadline for the course.
It is is also possible that a course does NOT have a verification status if:
* The user is not enrolled in a verified mode, meaning that the user didn't pay.
* The course does not offer a verified mode.
* The user submitted photos but an error occurred while verifying them.
* The user submitted photos but the verification was denied.
In the last two cases, we rely on messages in the sidebar rather than displaying
messages for each course.
Arguments:
user (User): The currently logged-in user.
course_enrollments (list[CourseEnrollment]): The courses the user is enrolled in.
Returns:
dict: Mapping of course keys verification status dictionaries.
If no verification status is applicable to a course, it will not
be included in the dictionary.
The dictionaries have these keys:
* status (str): One of the enumerated status codes.
* days_until_deadline (int): Number of days until the verification deadline.
* verification_good_until (str): Date string for the verification expiration date.
"""
status_by_course = {}
# Retrieve all verifications for the user, sorted in descending
# order by submission datetime
verifications = SoftwareSecurePhotoVerification.objects.filter(user=user)
# Check whether the user has an active or pending verification attempt
# To avoid another database hit, we re-use the queryset we have already retrieved.
has_active_or_pending = SoftwareSecurePhotoVerification.user_has_valid_or_pending(
user, queryset=verifications
)
# Retrieve expiration_datetime of most recent approved verification
# To avoid another database hit, we re-use the queryset we have already retrieved.
expiration_datetime = SoftwareSecurePhotoVerification.get_expiration_datetime(user, verifications)
verification_expiring_soon = SoftwareSecurePhotoVerification.is_verification_expiring_soon(expiration_datetime)
# Retrieve verification deadlines for the enrolled courses
enrolled_course_keys = [enrollment.course_id for enrollment in course_enrollments]
course_deadlines = VerificationDeadline.deadlines_for_courses(enrolled_course_keys)
recent_verification_datetime = None
for enrollment in course_enrollments:
# If the user hasn't enrolled as verified, then the course
# won't display state related to its verification status.
if enrollment.mode in CourseMode.VERIFIED_MODES:
# Retrieve the verification deadline associated with the course.
# This could be None if the course doesn't have a deadline.
deadline = course_deadlines.get(enrollment.course_id)
relevant_verification = SoftwareSecurePhotoVerification.verification_for_datetime(deadline, verifications)
# Picking the max verification datetime on each iteration only with approved status
if relevant_verification is not None and relevant_verification.status == "approved":
recent_verification_datetime = max(
recent_verification_datetime if recent_verification_datetime is not None
else relevant_verification.expiration_datetime,
relevant_verification.expiration_datetime
)
# By default, don't show any status related to verification
status = None
# Check whether the user was approved or is awaiting approval
if relevant_verification is not None:
if relevant_verification.status == "approved":
if verification_expiring_soon:
status = VERIFY_STATUS_NEED_TO_REVERIFY
else:
status = VERIFY_STATUS_APPROVED
elif relevant_verification.status == "submitted":
if verification_expiring_soon:
status = VERIFY_STATUS_RESUBMITTED
else:
status = VERIFY_STATUS_SUBMITTED
# If the user didn't submit at all, then tell them they need to verify
# If the deadline has already passed, then tell them they missed it.
# If they submitted but something went wrong (error or denied),
# then don't show any messaging next to the course, since we already
# show messages related to this on the left sidebar.
submitted = (
relevant_verification is not None and
relevant_verification.status not in ["created", "ready"]
)
if status is None and not submitted:
if deadline is None or deadline > datetime.now(UTC):
if SoftwareSecurePhotoVerification.user_is_verified(user):
if verification_expiring_soon:
# The user has an active verification, but the verification
# is set to expire within "EXPIRING_SOON_WINDOW" days (default is 4 weeks).
# Tell the student to reverify.
status = VERIFY_STATUS_NEED_TO_REVERIFY
else:
status = VERIFY_STATUS_NEED_TO_VERIFY
else:
# If a user currently has an active or pending verification,
# then they may have submitted an additional attempt after
# the verification deadline passed. This can occur,
# for example, when the support team asks a student
# to reverify after the deadline so they can receive
# a verified certificate.
# In this case, we still want to show them as "verified"
# on the dashboard.
if has_active_or_pending:
status = VERIFY_STATUS_APPROVED
# Otherwise, the student missed the deadline, so show
# them as "honor" (the kind of certificate they will receive).
else:
status = VERIFY_STATUS_MISSED_DEADLINE
# Set the status for the course only if we're displaying some kind of message
# Otherwise, leave the course out of the dictionary.
if status is not None:
days_until_deadline = None
now = datetime.now(UTC)
if deadline is not None and deadline > now:
days_until_deadline = (deadline - now).days
status_by_course[enrollment.course_id] = {
'status': status,
'days_until_deadline': days_until_deadline
}
if recent_verification_datetime:
for key, value in status_by_course.iteritems(): # pylint: disable=unused-variable
status_by_course[key]['verification_good_until'] = recent_verification_datetime.strftime("%m/%d/%Y")
return status_by_course
def get(
self, request, course_id,
always_show_payment=False,
current_step=None,
message=FIRST_TIME_VERIFY_MSG
):
"""
Render the payment and verification flow.
Arguments:
request (HttpRequest): The request object.
course_id (unicode): The ID of the course the user is trying
to enroll in.
Keyword Arguments:
always_show_payment (bool): If True, show the payment steps
even if the user has already paid. This is useful
for users returning to the flow after paying.
current_step (string): The current step in the flow.
message (string): The messaging to display.
Returns:
HttpResponse
Raises:
Http404: The course does not exist or does not
have a verified mode.
"""
# Parse the course key
# The URL regex should guarantee that the key format is valid.
course_key = CourseKey.from_string(course_id)
course = modulestore().get_course(course_key)
# Verify that the course exists
if course is None:
log.warn(u"Could not find course with ID %s.", course_id)
raise Http404
# Check whether the user has access to this course
# based on country access rules.
redirect_url = embargo_api.redirect_if_blocked(
course_key,
user=request.user,
ip_address=get_ip(request),
url=request.path
)
if redirect_url:
return redirect(redirect_url)
# If the verification deadline has passed
# then show the user a message that he/she can't verify.
#
# We're making the assumptions (enforced in Django admin) that:
#
# 1) Only verified modes have verification deadlines.
#
# 2) If set, verification deadlines are always AFTER upgrade deadlines, because why would you
# let someone upgrade into a verified track if they can't complete verification?
#
verification_deadline = VerificationDeadline.deadline_for_course(course.id)
response = self._response_if_deadline_passed(course, self.VERIFICATION_DEADLINE, verification_deadline)
if response is not None:
log.info(u"Verification deadline for '%s' has passed.", course.id)
return response
# Retrieve the relevant course mode for the payment/verification flow.
#
# WARNING: this is technical debt! A much better way to do this would be to
# separate out the payment flow and use the product SKU to figure out what
# the user is trying to purchase.
#
# Nonetheless, for the time being we continue to make the really ugly assumption
# that at some point there was a paid course mode we can query for the price.
relevant_course_mode = self._get_paid_mode(course_key)
# If we can find a relevant course mode, then log that we're entering the flow
# Otherwise, this course does not support payment/verification, so respond with a 404.
if relevant_course_mode is not None:
if CourseMode.is_verified_mode(relevant_course_mode):
log.info(
u"Entering payment and verification flow for user '%s', course '%s', with current step '%s'.",
request.user.id, course_id, current_step
)
else:
log.info(
u"Entering payment flow for user '%s', course '%s', with current step '%s'",
request.user.id, course_id, current_step
)
else:
# Otherwise, there has never been a verified/paid mode,
# so return a page not found response.
log.warn(
u"No paid/verified course mode found for course '%s' for verification/payment flow request",
course_id
)
raise Http404
# If the user is trying to *pay* and the upgrade deadline has passed,
# then they shouldn't be able to enter the flow.
#
# NOTE: This should match the availability dates used by the E-Commerce service
# to determine whether a user can purchase a product. The idea is that if the service
# won't fulfill the order, we shouldn't even let the user get into the payment flow.
#
user_is_trying_to_pay = message in [self.FIRST_TIME_VERIFY_MSG, self.UPGRADE_MSG]
if user_is_trying_to_pay:
upgrade_deadline = relevant_course_mode.expiration_datetime
response = self._response_if_deadline_passed(course, self.UPGRADE_DEADLINE, upgrade_deadline)
if response is not None:
log.info(u"Upgrade deadline for '%s' has passed.", course.id)
return response
# Check whether the user has verified, paid, and enrolled.
# A user is considered "paid" if he or she has an enrollment
# with a paid course mode (such as "verified").
# For this reason, every paid user is enrolled, but not
# every enrolled user is paid.
# If the course mode is not verified(i.e only paid) then already_verified is always True
already_verified = (
self._check_already_verified(request.user)
if CourseMode.is_verified_mode(relevant_course_mode)
else True
)
already_paid, is_enrolled = self._check_enrollment(request.user, course_key)
# Redirect the user to a more appropriate page if the
# messaging won't make sense based on the user's
# enrollment / payment / verification status.
sku_to_use = relevant_course_mode.sku
purchase_workflow = request.GET.get('purchase_workflow', 'single')
if purchase_workflow == 'bulk' and relevant_course_mode.bulk_sku:
sku_to_use = relevant_course_mode.bulk_sku
redirect_response = self._redirect_if_necessary(
message,
already_verified,
already_paid,
is_enrolled,
course_key,
user_is_trying_to_pay,
request.user,
sku_to_use
)
if redirect_response is not None:
return redirect_response
display_steps = self._display_steps(
always_show_payment,
already_verified,
already_paid,
relevant_course_mode
)
# Override the actual value if account activation has been disabled
# Also see the reference to this parameter in context dictionary further down
user_is_active = self._get_user_active_status(request.user)
requirements = self._requirements(display_steps, user_is_active)
if current_step is None:
current_step = display_steps[0]['name']
# Allow the caller to skip the first page
# This is useful if we want the user to be able to
# use the "back" button to return to the previous step.
# This parameter should only work for known skip-able steps
if request.GET.get('skip-first-step') and current_step in self.SKIP_STEPS:
display_step_names = [step['name'] for step in display_steps]
current_step_idx = display_step_names.index(current_step)
if (current_step_idx + 1) < len(display_steps):
current_step = display_steps[current_step_idx + 1]['name']
courseware_url = ""
if not course.start or course.start < datetime.datetime.today().replace(tzinfo=UTC):
courseware_url = reverse(
'course_root',
kwargs={'course_id': unicode(course_key)}
)
full_name = (
request.user.profile.name
if request.user.profile.name
else ""
)
# If the user set a contribution amount on another page,
# use that amount to pre-fill the price selection form.
contribution_amount = request.session.get(
'donation_for_course', {}
).get(unicode(course_key), '')
# Remember whether the user is upgrading
# so we can fire an analytics event upon payment.
request.session['attempting_upgrade'] = (message == self.UPGRADE_MSG)
# Determine the photo verification status
verification_good_until = self._verification_valid_until(request.user)
# get available payment processors
if relevant_course_mode.sku:
# transaction will be conducted via ecommerce service
processors = ecommerce_api_client(request.user).payment.processors.get()
else:
# transaction will be conducted using legacy shopping cart
processors = [settings.CC_PROCESSOR_NAME]
# Render the top-level page
context = {
'contribution_amount': contribution_amount,
'course': course,
'course_key': unicode(course_key),
'checkpoint_location': request.GET.get('checkpoint'),
'course_mode': relevant_course_mode,
'courseware_url': courseware_url,
'current_step': current_step,
'disable_courseware_js': True,
'display_steps': display_steps,
'is_active': json.dumps(user_is_active),
'user_email': request.user.email,
'message_key': message,
'platform_name': configuration_helpers.get_value('PLATFORM_NAME', settings.PLATFORM_NAME),
'processors': processors,
'requirements': requirements,
'user_full_name': full_name,
'verification_deadline': verification_deadline or "",
'already_verified': already_verified,
'verification_good_until': verification_good_until,
'capture_sound': staticfiles_storage.url("audio/camera_capture.wav"),
'nav_hidden': True,
'is_ab_testing': 'begin-flow' in request.path,
}
return render_to_response("verify_student/pay_and_verify.html", context)
def test_no_deadline(self):
""" Verify the signal sets deadline to course end when no deadline exists."""
_listen_for_course_publish('store', self.course.id)
assert VerificationDeadline.deadline_for_course(
self.course.id) == self.course.end
def test_no_deadline(self):
""" Verify the signal sets deadline to course end when no deadline exists."""
_listen_for_course_publish('store', self.course.id)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), self.course.end)
class SupportViewEnrollmentsTests(SharedModuleStoreTestCase, SupportViewTestCase):
"""Tests for the enrollment support view."""
def setUp(self):
super(SupportViewEnrollmentsTests, self).setUp()
SupportStaffRole().add_users(self.user)
self.course = CourseFactory(display_name=u'teꜱᴛ')
self.student = UserFactory.create(username='******', email='*****@*****.**', password='******')
for mode in (CourseMode.AUDIT, CourseMode.VERIFIED):
CourseModeFactory.create(mode_slug=mode, course_id=self.course.id) # pylint: disable=no-member
self.verification_deadline = VerificationDeadline(
course_key=self.course.id, # pylint: disable=no-member
deadline=datetime.now(UTC) + timedelta(days=365)
)
self.verification_deadline.save()
CourseEnrollmentFactory.create(mode=CourseMode.AUDIT, user=self.student, course_id=self.course.id) # pylint: disable=no-member
self.url = reverse('support:enrollment_list', kwargs={'username_or_email': self.student.username})
def assert_enrollment(self, mode):
"""
Assert that the student's enrollment has the correct mode.
"""
enrollment = CourseEnrollment.get_enrollment(self.student, self.course.id) # pylint: disable=no-member
self.assertEqual(enrollment.mode, mode)
@ddt.data('username', 'email')
def test_get_enrollments(self, search_string_type):
url = reverse(
'support:enrollment_list',
kwargs={'username_or_email': getattr(self.student, search_string_type)}
)
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
data = json.loads(response.content)
self.assertEqual(len(data), 1)
self.assertDictContainsSubset({
'mode': CourseMode.AUDIT,
'manual_enrollment': {},
'user': self.student.username,
'course_id': unicode(self.course.id), # pylint: disable=no-member
'is_active': True,
'verified_upgrade_deadline': None,
}, data[0])
self.assertEqual(
{CourseMode.VERIFIED, CourseMode.AUDIT},
{mode['slug'] for mode in data[0]['course_modes']}
)
def test_get_manual_enrollment_history(self):
ManualEnrollmentAudit.create_manual_enrollment_audit(
self.user,
self.student.email,
ENROLLED_TO_ENROLLED,
'Financial Assistance',
CourseEnrollment.objects.get(course_id=self.course.id, user=self.student) # pylint: disable=no-member
)
response = self.client.get(self.url)
self.assertEqual(response.status_code, 200)
self.assertDictContainsSubset({
'enrolled_by': self.user.email,
'reason': 'Financial Assistance',
}, json.loads(response.content)[0]['manual_enrollment'])
@ddt.data('username', 'email')
def test_change_enrollment(self, search_string_type):
self.assertIsNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
url = reverse(
'support:enrollment_list',
kwargs={'username_or_email': getattr(self.student, search_string_type)}
)
response = self.client.post(url, data={
'course_id': unicode(self.course.id), # pylint: disable=no-member
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': 'Financial Assistance'
})
self.assertEqual(response.status_code, 200)
self.assertIsNotNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
self.assert_enrollment(CourseMode.VERIFIED)
@ddt.data(
({}, r"The field '\w+' is required."),
({'course_id': 'bad course key'}, 'Could not parse course key.'),
({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, 'Could not find enrollment for user'),
({
'course_id': None,
'old_mode': CourseMode.HONOR,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, r'User \w+ is not enrolled with mode ' + CourseMode.HONOR),
({
'course_id': None,
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.CREDIT_MODE,
'reason': ''
}, "Specified course mode '{}' unavailable".format(CourseMode.CREDIT_MODE))
)
@ddt.unpack
def test_change_enrollment_bad_data(self, data, error_message):
# `self` isn't available from within the DDT declaration, so
# assign the course ID here
if 'course_id' in data and data['course_id'] is None:
data['course_id'] = unicode(self.course.id) # pylint: disable=no-member
response = self.client.post(self.url, data)
self.assertEqual(response.status_code, 400)
self.assertIsNotNone(re.match(error_message, response.content))
self.assert_enrollment(CourseMode.AUDIT)
self.assertIsNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
class SupportViewEnrollmentsTests(SharedModuleStoreTestCase,
SupportViewTestCase):
"""Tests for the enrollment support view."""
def setUp(self):
super().setUp()
SupportStaffRole().add_users(self.user)
self.course = CourseFactory(display_name='teꜱᴛ')
self.student = UserFactory.create(username='******',
email='*****@*****.**',
password='******')
for mode in (CourseMode.AUDIT, CourseMode.PROFESSIONAL,
CourseMode.CREDIT_MODE,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.VERIFIED,
CourseMode.HONOR):
CourseModeFactory.create(mode_slug=mode, course_id=self.course.id)
self.verification_deadline = VerificationDeadline(
course_key=self.course.id,
deadline=datetime.now(UTC) + timedelta(days=365))
self.verification_deadline.save()
CourseEnrollmentFactory.create(mode=CourseMode.AUDIT,
user=self.student,
course_id=self.course.id)
self.url = reverse('support:enrollment_list',
kwargs={'username_or_email': self.student.username})
def assert_enrollment(self, mode):
"""
Assert that the student's enrollment has the correct mode.
"""
enrollment = CourseEnrollment.get_enrollment(self.student,
self.course.id)
assert enrollment.mode == mode
@ddt.data('username', 'email')
def test_get_enrollments(self, search_string_type):
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.get(url)
assert response.status_code == 200
data = json.loads(response.content.decode('utf-8'))
assert len(data) == 1
self.assertDictContainsSubset(
{
'mode': CourseMode.AUDIT,
'manual_enrollment': {},
'user': self.student.username,
'course_id': str(self.course.id),
'is_active': True,
'verified_upgrade_deadline': None,
}, data[0])
assert {
CourseMode.VERIFIED, CourseMode.AUDIT, CourseMode.HONOR,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.PROFESSIONAL,
CourseMode.CREDIT_MODE
} == {mode['slug']
for mode in data[0]['course_modes']}
def test_get_manual_enrollment_history(self):
ManualEnrollmentAudit.create_manual_enrollment_audit(
self.user, self.student.email, ENROLLED_TO_ENROLLED,
'Financial Assistance',
CourseEnrollment.objects.get(course_id=self.course.id,
user=self.student))
response = self.client.get(self.url)
assert response.status_code == 200
self.assertDictContainsSubset(
{
'enrolled_by': self.user.email,
'reason': 'Financial Assistance',
},
json.loads(
response.content.decode('utf-8'))[0]['manual_enrollment'])
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
def test_change_enrollment(self, search_string_type):
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is None
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.post(url,
data={
'course_id': str(self.course.id),
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': 'Financial Assistance'
})
assert response.status_code == 200
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is not None
self.assert_enrollment(CourseMode.VERIFIED)
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
@patch("common.djangoapps.entitlements.models.get_course_uuid_for_course")
def test_change_enrollment_mode_fullfills_entitlement(
self, search_string_type, mock_get_course_uuid):
"""
Assert that changing student's enrollment fulfills it's respective entitlement if it exists.
"""
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is None
enrollment = CourseEnrollment.get_enrollment(self.student,
self.course.id)
entitlement = CourseEntitlementFactory.create(
user=self.user,
mode=CourseMode.VERIFIED,
enrollment_course_run=enrollment)
mock_get_course_uuid.return_value = entitlement.course_uuid
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.post(url,
data={
'course_id': str(self.course.id),
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': 'Financial Assistance'
})
entitlement.refresh_from_db()
assert response.status_code == 200
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is not None
assert entitlement.enrollment_course_run is not None
assert entitlement.is_entitlement_redeemable() is False
self.assert_enrollment(CourseMode.VERIFIED)
@ddt.data(
({}, r"The field \w+ is required."), ({
'course_id': 'bad course key'
}, 'Could not parse course key.'), ({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, 'Could not find enrollment for user'), ({
'course_id': None,
'old_mode': CourseMode.HONOR,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, r'User \w+ is not enrolled with mode ' + CourseMode.HONOR),
({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.CREDIT_MODE,
'reason': 'Enrollment cannot be changed to credit mode'
}, ''))
@ddt.unpack
def test_change_enrollment_bad_data(self, data, error_message):
# `self` isn't available from within the DDT declaration, so
# assign the course ID here
if 'course_id' in data and data['course_id'] is None:
data['course_id'] = str(self.course.id)
response = self.client.post(self.url, data)
assert response.status_code == 400
assert re.match(
error_message,
response.content.decode('utf-8').replace("'", '').replace(
'"', '')) is not None
self.assert_enrollment(CourseMode.AUDIT)
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is None
@disable_signal(signals, 'post_save')
@ddt.data('honor', 'audit', 'verified', 'professional',
'no-id-professional', 'credit')
def test_update_enrollment_for_all_modes(self, new_mode):
""" Verify support can changed the enrollment to all available modes"""
self.assert_update_enrollment('username', new_mode)
@disable_signal(signals, 'post_save')
@ddt.data('honor', 'audit', 'verified', 'professional',
'no-id-professional')
def test_update_enrollment_for_ended_course(self, new_mode):
""" Verify support can changed the enrollment of archived course. """
self.set_course_end_date_and_expiry()
self.assert_update_enrollment('username', new_mode)
@ddt.data('username', 'email')
def test_get_enrollments_with_expired_mode(self, search_string_type):
""" Verify that page can get the all modes with archived course. """
self.set_course_end_date_and_expiry()
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
response = self.client.get(url)
self._assert_generated_modes(response)
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
def test_update_enrollments_with_expired_mode(self, search_string_type):
""" Verify that enrollment can be updated to verified mode. """
self.set_course_end_date_and_expiry()
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is None
self.assert_update_enrollment(search_string_type, CourseMode.VERIFIED)
def _assert_generated_modes(self, response):
"""Dry method to generate course modes dict and test with response data."""
modes = CourseMode.modes_for_course(self.course.id,
include_expired=True,
only_selectable=False)
modes_data = []
for mode in modes:
expiry = mode.expiration_datetime.strftime(
'%Y-%m-%dT%H:%M:%SZ') if mode.expiration_datetime else None
modes_data.append({
'sku': mode.sku,
'expiration_datetime': expiry,
'name': mode.name,
'currency': mode.currency,
'bulk_sku': mode.bulk_sku,
'min_price': mode.min_price,
'suggested_prices': mode.suggested_prices,
'slug': mode.slug,
'description': mode.description
})
assert response.status_code == 200
data = json.loads(response.content.decode('utf-8'))
assert len(data) == 1
assert modes_data == data[0]['course_modes']
assert {
CourseMode.VERIFIED, CourseMode.AUDIT,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.PROFESSIONAL,
CourseMode.HONOR, CourseMode.CREDIT_MODE
} == {mode['slug']
for mode in data[0]['course_modes']}
def assert_update_enrollment(self, search_string_type, new_mode):
""" Dry method to update the enrollment and assert response."""
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is None
url = reverse('support:enrollment_list',
kwargs={
'username_or_email':
getattr(self.student, search_string_type)
})
with patch(
'lms.djangoapps.support.views.enrollments.get_credit_provider_attribute_values'
) as mock_method:
credit_provider = ([
'Arizona State University'
], 'You are now eligible for credit from Arizona State University')
mock_method.return_value = credit_provider
response = self.client.post(url,
data={
'course_id': str(self.course.id),
'old_mode': CourseMode.AUDIT,
'new_mode': new_mode,
'reason': 'Financial Assistance'
})
assert response.status_code == 200
assert ManualEnrollmentAudit.get_manual_enrollment_by_email(
self.student.email) is not None
self.assert_enrollment(new_mode)
if new_mode == 'credit':
enrollment_attr = CourseEnrollmentAttribute.objects.first()
assert enrollment_attr.value == str(credit_provider[0])
def set_course_end_date_and_expiry(self):
""" Set the course-end date and expire its verified mode."""
self.course.start = datetime(year=1970, month=1, day=1, tzinfo=UTC)
self.course.end = datetime(year=1970, month=1, day=10, tzinfo=UTC)
# change verified mode expiry.
verified_mode = CourseMode.objects.get(course_id=self.course.id,
mode_slug=CourseMode.VERIFIED)
verified_mode.expiration_datetime = datetime(year=1970,
month=1,
day=9,
tzinfo=UTC)
verified_mode.save()
class SupportViewEnrollmentsTests(SharedModuleStoreTestCase, SupportViewTestCase):
"""Tests for the enrollment support view."""
def setUp(self):
super(SupportViewEnrollmentsTests, self).setUp()
SupportStaffRole().add_users(self.user)
self.course = CourseFactory(display_name=u'teꜱᴛ')
self.student = UserFactory.create(username='******', email='*****@*****.**', password='******')
for mode in (
CourseMode.AUDIT, CourseMode.PROFESSIONAL, CourseMode.CREDIT_MODE,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.VERIFIED, CourseMode.HONOR
):
CourseModeFactory.create(mode_slug=mode, course_id=self.course.id) # pylint: disable=no-member
self.verification_deadline = VerificationDeadline(
course_key=self.course.id, # pylint: disable=no-member
deadline=datetime.now(UTC) + timedelta(days=365)
)
self.verification_deadline.save()
CourseEnrollmentFactory.create(mode=CourseMode.AUDIT, user=self.student, course_id=self.course.id) # pylint: disable=no-member
self.url = reverse('support:enrollment_list', kwargs={'username_or_email': self.student.username})
def assert_enrollment(self, mode):
"""
Assert that the student's enrollment has the correct mode.
"""
enrollment = CourseEnrollment.get_enrollment(self.student, self.course.id) # pylint: disable=no-member
self.assertEqual(enrollment.mode, mode)
@ddt.data('username', 'email')
def test_get_enrollments(self, search_string_type):
url = reverse(
'support:enrollment_list',
kwargs={'username_or_email': getattr(self.student, search_string_type)}
)
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
data = json.loads(response.content)
self.assertEqual(len(data), 1)
self.assertDictContainsSubset({
'mode': CourseMode.AUDIT,
'manual_enrollment': {},
'user': self.student.username,
'course_id': unicode(self.course.id), # pylint: disable=no-member
'is_active': True,
'verified_upgrade_deadline': None,
}, data[0])
self.assertEqual(
{CourseMode.VERIFIED, CourseMode.AUDIT, CourseMode.HONOR,
CourseMode.NO_ID_PROFESSIONAL_MODE, CourseMode.PROFESSIONAL},
{mode['slug'] for mode in data[0]['course_modes']}
)
def test_get_manual_enrollment_history(self):
ManualEnrollmentAudit.create_manual_enrollment_audit(
self.user,
self.student.email,
ENROLLED_TO_ENROLLED,
'Financial Assistance',
CourseEnrollment.objects.get(course_id=self.course.id, user=self.student) # pylint: disable=no-member
)
response = self.client.get(self.url)
self.assertEqual(response.status_code, 200)
self.assertDictContainsSubset({
'enrolled_by': self.user.email,
'reason': 'Financial Assistance',
}, json.loads(response.content)[0]['manual_enrollment'])
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
def test_change_enrollment(self, search_string_type):
self.assertIsNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
url = reverse(
'support:enrollment_list',
kwargs={'username_or_email': getattr(self.student, search_string_type)}
)
response = self.client.post(url, data={
'course_id': unicode(self.course.id), # pylint: disable=no-member
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': 'Financial Assistance'
})
self.assertEqual(response.status_code, 200)
self.assertIsNotNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
self.assert_enrollment(CourseMode.VERIFIED)
@ddt.data(
({}, r"The field \"'\w+'\" is required."), # The double quoting goes away in Django 2.0.1
({'course_id': 'bad course key'}, 'Could not parse course key.'),
({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, 'Could not find enrollment for user'),
({
'course_id': None,
'old_mode': CourseMode.HONOR,
'new_mode': CourseMode.VERIFIED,
'reason': ''
}, r'User \w+ is not enrolled with mode ' + CourseMode.HONOR),
({
'course_id': 'course-v1:TestX+T101+2015',
'old_mode': CourseMode.AUDIT,
'new_mode': CourseMode.CREDIT_MODE,
'reason': 'Enrollment cannot be changed to credit mode'
}, '')
)
@ddt.unpack
def test_change_enrollment_bad_data(self, data, error_message):
# `self` isn't available from within the DDT declaration, so
# assign the course ID here
if 'course_id' in data and data['course_id'] is None:
data['course_id'] = unicode(self.course.id) # pylint: disable=no-member
response = self.client.post(self.url, data)
self.assertEqual(response.status_code, 400)
self.assertIsNotNone(re.match(error_message, response.content))
self.assert_enrollment(CourseMode.AUDIT)
self.assertIsNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
@disable_signal(signals, 'post_save')
@ddt.data('honor', 'audit', 'verified', 'professional', 'no-id-professional')
def test_update_enrollment_for_all_modes(self, new_mode):
""" Verify support can changed the enrollment to all available modes
except credit. """
self.assert_update_enrollment('username', new_mode)
@disable_signal(signals, 'post_save')
@ddt.data('honor', 'audit', 'verified', 'professional', 'no-id-professional')
def test_update_enrollment_for_ended_course(self, new_mode):
""" Verify support can changed the enrollment of archived course. """
self.set_course_end_date_and_expiry()
self.assert_update_enrollment('username', new_mode)
def test_update_enrollment_with_credit_mode_throws_error(self):
""" Verify that enrollment cannot be changed to credit mode. """
self.assert_update_enrollment('username', CourseMode.CREDIT_MODE)
@ddt.data('username', 'email')
def test_get_enrollments_with_expired_mode(self, search_string_type):
""" Verify that page can get the all modes with archived course. """
self.set_course_end_date_and_expiry()
url = reverse(
'support:enrollment_list',
kwargs={'username_or_email': getattr(self.student, search_string_type)}
)
response = self.client.get(url)
self._assert_generated_modes(response)
@disable_signal(signals, 'post_save')
@ddt.data('username', 'email')
def test_update_enrollments_with_expired_mode(self, search_string_type):
""" Verify that enrollment can be updated to verified mode. """
self.set_course_end_date_and_expiry()
self.assertIsNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
self.assert_update_enrollment(search_string_type, CourseMode.VERIFIED)
def _assert_generated_modes(self, response):
"""Dry method to generate course modes dict and test with response data."""
modes = CourseMode.modes_for_course(self.course.id, include_expired=True) # pylint: disable=no-member
modes_data = []
for mode in modes:
expiry = mode.expiration_datetime.strftime('%Y-%m-%dT%H:%M:%SZ') if mode.expiration_datetime else None
modes_data.append({
'sku': mode.sku,
'expiration_datetime': expiry,
'name': mode.name,
'currency': mode.currency,
'bulk_sku': mode.bulk_sku,
'min_price': mode.min_price,
'suggested_prices': mode.suggested_prices,
'slug': mode.slug,
'description': mode.description
})
self.assertEqual(response.status_code, 200)
data = json.loads(response.content)
self.assertEqual(len(data), 1)
self.assertEqual(
modes_data,
data[0]['course_modes']
)
self.assertEqual(
{CourseMode.VERIFIED, CourseMode.AUDIT, CourseMode.NO_ID_PROFESSIONAL_MODE,
CourseMode.PROFESSIONAL, CourseMode.HONOR},
{mode['slug'] for mode in data[0]['course_modes']}
)
def assert_update_enrollment(self, search_string_type, new_mode):
""" Dry method to update the enrollment and assert response."""
self.assertIsNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
url = reverse(
'support:enrollment_list',
kwargs={'username_or_email': getattr(self.student, search_string_type)}
)
response = self.client.post(url, data={
'course_id': unicode(self.course.id), # pylint: disable=no-member
'old_mode': CourseMode.AUDIT,
'new_mode': new_mode,
'reason': 'Financial Assistance'
})
# Enrollment cannot be changed to credit mode.
if new_mode == CourseMode.CREDIT_MODE:
self.assertEqual(response.status_code, 400)
else:
self.assertEqual(response.status_code, 200)
self.assertIsNotNone(ManualEnrollmentAudit.get_manual_enrollment_by_email(self.student.email))
self.assert_enrollment(new_mode)
def set_course_end_date_and_expiry(self):
""" Set the course-end date and expire its verified mode."""
self.course.start = datetime(year=1970, month=1, day=1, tzinfo=UTC)
self.course.end = datetime(year=1970, month=1, day=10, tzinfo=UTC)
# change verified mode expiry.
verified_mode = CourseMode.objects.get(
course_id=self.course.id, # pylint: disable=no-member
mode_slug=CourseMode.VERIFIED
)
verified_mode.expiration_datetime = datetime(year=1970, month=1, day=9, tzinfo=UTC)
verified_mode.save()
def date(self):
return VerificationDeadline.deadline_for_course(self.course.id)
def check_verify_status_by_course(user, course_enrollments):
"""
Determine the per-course verification statuses for a given user.
The possible statuses are:
* VERIFY_STATUS_NEED_TO_VERIFY: The student has not yet submitted photos for verification.
* VERIFY_STATUS_SUBMITTED: The student has submitted photos for verification,
but has have not yet been approved.
* VERIFY_STATUS_RESUBMITTED: The student has re-submitted photos for re-verification while
they still have an active but expiring ID verification
* VERIFY_STATUS_APPROVED: The student has been successfully verified.
* VERIFY_STATUS_MISSED_DEADLINE: The student did not submit photos within the course's deadline.
* VERIFY_STATUS_NEED_TO_REVERIFY: The student has an active verification, but it is
set to expire before the verification deadline for the course.
It is is also possible that a course does NOT have a verification status if:
* The user is not enrolled in a verified mode, meaning that the user didn't pay.
* The course does not offer a verified mode.
* The user submitted photos but an error occurred while verifying them.
* The user submitted photos but the verification was denied.
In the last two cases, we rely on messages in the sidebar rather than displaying
messages for each course.
Arguments:
user (User): The currently logged-in user.
course_enrollments (list[CourseEnrollment]): The courses the user is enrolled in.
Returns:
dict: Mapping of course keys verification status dictionaries.
If no verification status is applicable to a course, it will not
be included in the dictionary.
The dictionaries have these keys:
* status (str): One of the enumerated status codes.
* days_until_deadline (int): Number of days until the verification deadline.
* verification_good_until (str): Date string for the verification expiration date.
"""
status_by_course = {}
# Retrieve all verifications for the user, sorted in descending
# order by submission datetime
verifications = IDVerificationService.verifications_for_user(user)
# Check whether the user has an active or pending verification attempt
has_active_or_pending = IDVerificationService.user_has_valid_or_pending(
user)
# Retrieve expiration_datetime of most recent approved verification
expiration_datetime = IDVerificationService.get_expiration_datetime(
user, ['approved'])
verification_expiring_soon = is_verification_expiring_soon(
expiration_datetime)
# Retrieve verification deadlines for the enrolled courses
course_deadlines = VerificationDeadline.deadlines_for_enrollments(
CourseEnrollment.enrollments_for_user(user))
recent_verification_datetime = None
for enrollment in course_enrollments:
# If the user hasn't enrolled as verified, then the course
# won't display state related to its verification status.
if enrollment.mode in CourseMode.VERIFIED_MODES:
# Retrieve the verification deadline associated with the course.
# This could be None if the course doesn't have a deadline.
deadline = course_deadlines.get(enrollment.course_id)
relevant_verification = verification_for_datetime(
deadline, verifications)
# Picking the max verification datetime on each iteration only with approved status
if relevant_verification is not None and relevant_verification.status == "approved":
recent_verification_datetime = max(
recent_verification_datetime
if recent_verification_datetime is not None else
relevant_verification.expiration_datetime,
relevant_verification.expiration_datetime)
# By default, don't show any status related to verification
status = None
should_display = True
# Check whether the user was approved or is awaiting approval
if relevant_verification is not None:
should_display = relevant_verification.should_display_status_to_user(
)
if relevant_verification.status == "approved":
if verification_expiring_soon:
status = VERIFY_STATUS_NEED_TO_REVERIFY
else:
status = VERIFY_STATUS_APPROVED
elif relevant_verification.status == "submitted":
if verification_expiring_soon:
status = VERIFY_STATUS_RESUBMITTED
else:
status = VERIFY_STATUS_SUBMITTED
# If the user didn't submit at all, then tell them they need to verify
# If the deadline has already passed, then tell them they missed it.
# If they submitted but something went wrong (error or denied),
# then don't show any messaging next to the course, since we already
# show messages related to this on the left sidebar.
submitted = (relevant_verification is not None
and relevant_verification.status
not in ["created", "ready"])
if status is None and not submitted:
if deadline is None or deadline > datetime.now(UTC):
if IDVerificationService.user_is_verified(
user) and verification_expiring_soon:
# The user has an active verification, but the verification
# is set to expire within "EXPIRING_SOON_WINDOW" days (default is 4 weeks).
# Tell the student to reverify.
status = VERIFY_STATUS_NEED_TO_REVERIFY
elif not IDVerificationService.user_is_verified(user):
status = VERIFY_STATUS_NEED_TO_VERIFY
else:
# If a user currently has an active or pending verification,
# then they may have submitted an additional attempt after
# the verification deadline passed. This can occur,
# for example, when the support team asks a student
# to reverify after the deadline so they can receive
# a verified certificate.
# In this case, we still want to show them as "verified"
# on the dashboard.
if has_active_or_pending:
status = VERIFY_STATUS_APPROVED
# Otherwise, the student missed the deadline, so show
# them as "honor" (the kind of certificate they will receive).
else:
status = VERIFY_STATUS_MISSED_DEADLINE
# Set the status for the course only if we're displaying some kind of message
# Otherwise, leave the course out of the dictionary.
if status is not None:
days_until_deadline = None
now = datetime.now(UTC)
if deadline is not None and deadline > now:
days_until_deadline = (deadline - now).days
status_by_course[enrollment.course_id] = {
'status': status,
'days_until_deadline': days_until_deadline,
'should_display': should_display,
}
if recent_verification_datetime:
for key, value in iteritems(status_by_course): # pylint: disable=unused-variable
status_by_course[key][
'verification_good_until'] = recent_verification_datetime.strftime(
"%m/%d/%Y")
return status_by_course