def _redirect_if_needed_to_pay_for_course(self):
"""
Redirect to dashboard if the course is blocked due to non-payment.
"""
redeemed_registration_codes = []
if self.request.user.is_authenticated:
self.real_user = User.objects.prefetch_related("groups").get(
id=self.real_user.id)
redeemed_registration_codes = CourseRegistrationCode.objects.filter(
course_id=self.course_key,
registrationcoderedemption__redeemed_by=self.real_user)
if is_course_blocked(self.request, redeemed_registration_codes,
self.course_key):
# registration codes may be generated via Bulk Purchase Scenario
# we have to check only for the invoice generated registration codes
# that their invoice is valid or not
# TODO Update message to account for the fact that the user is not authenticated.
log.warning(
u'User %s cannot access the course %s because payment has not yet been received',
self.real_user,
unicode(self.course_key),
)
raise CourseAccessRedirect(reverse('dashboard'))
def index(request, course_id, chapter=None, section=None,
position=None):
"""
Displays courseware accordion and associated content. If course, chapter,
and section are all specified, renders the page, or returns an error if they
are invalid.
If section is not specified, displays the accordion opened to the right chapter.
If neither chapter or section are specified, redirects to user's most recent
chapter, or the first chapter if this is the user's first visit.
Arguments:
- request : HTTP request
- course_id : course id (str: ORG/course/URL_NAME)
- chapter : chapter url_name (str)
- section : section url_name (str)
- position : position in module, eg of <sequential> module (str)
Returns:
- HTTPresponse
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = User.objects.prefetch_related("groups").get(id=request.user.id)
redeemed_registration_codes = CourseRegistrationCode.objects.filter(
course_id=course_key,
registrationcoderedemption__redeemed_by=request.user
)
# Redirect to dashboard if the course is blocked due to non-payment.
if is_course_blocked(request, redeemed_registration_codes, course_key):
# registration codes may be generated via Bulk Purchase Scenario
# we have to check only for the invoice generated registration codes
# that their invoice is valid or not
log.warning(
u'User %s cannot access the course %s because payment has not yet been received',
user,
course_key.to_deprecated_string()
)
return redirect(reverse('dashboard'))
request.user = user # keep just one instance of User
with modulestore().bulk_operations(course_key):
return _index_bulk_op(request, course_key, chapter, section, position)
def index(request, course_id, chapter=None, section=None,
position=None):
"""
Displays courseware accordion and associated content. If course, chapter,
and section are all specified, renders the page, or returns an error if they
are invalid.
If section is not specified, displays the accordion opened to the right chapter.
If neither chapter or section are specified, redirects to user's most recent
chapter, or the first chapter if this is the user's first visit.
Arguments:
- request : HTTP request
- course_id : course id (str: ORG/course/URL_NAME)
- chapter : chapter url_name (str)
- section : section url_name (str)
- position : position in module, eg of <sequential> module (str)
Returns:
- HTTPresponse
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = User.objects.prefetch_related("groups").get(id=request.user.id)
redeemed_registration_codes = CourseRegistrationCode.objects.filter(
course_id=course_key,
registrationcoderedemption__redeemed_by=request.user
)
# Redirect to dashboard if the course is blocked due to non-payment.
if is_course_blocked(request, redeemed_registration_codes, course_key):
# registration codes may be generated via Bulk Purchase Scenario
# we have to check only for the invoice generated registration codes
# that their invoice is valid or not
log.warning(
u'User %s cannot access the course %s because payment has not yet been received',
user,
course_key.to_deprecated_string()
)
return redirect(reverse('dashboard'))
request.user = user # keep just one instance of User
with modulestore().bulk_operations(course_key):
return _index_bulk_op(request, course_key, chapter, section, position)
def _redirect_if_needed_to_pay_for_course(self):
"""
Redirect to dashboard if the course is blocked due to non-payment.
"""
self.real_user = User.objects.prefetch_related("groups").get(id=self.real_user.id)
redeemed_registration_codes = CourseRegistrationCode.objects.filter(
course_id=self.course_key,
registrationcoderedemption__redeemed_by=self.real_user
)
if is_course_blocked(self.request, redeemed_registration_codes, self.course_key):
# registration codes may be generated via Bulk Purchase Scenario
# we have to check only for the invoice generated registration codes
# that their invoice is valid or not
log.warning(
u'User %s cannot access the course %s because payment has not yet been received',
self.real_user,
unicode(self.course_key),
)
raise Redirect(reverse('dashboard'))