def test_interlocked_overrides(self): waffle_flag1 = self.waffle_flag waffle_flag2 = WaffleFlag(waffle_flag1.name + "2", __name__) waffle_flag2.cached_flags()[waffle_flag2.name] = True self.assertFalse(waffle_flag1.is_enabled()) self.assertTrue(waffle_flag2.is_enabled()) with override_waffle_flag(waffle_flag1, True): with override_waffle_flag(waffle_flag2, False): self.assertTrue(waffle_flag1.is_enabled()) self.assertFalse(waffle_flag2.is_enabled()) self.assertFalse(waffle_flag1.is_enabled()) self.assertTrue(waffle_flag2.is_enabled())
def test_interlocked_overrides(self): waffle_flag1 = self.waffle_flag waffle_flag2 = WaffleFlag( # lint-amnesty, pylint: disable=toggle-missing-annotation waffle_flag1.name + "2", __name__ ) waffle_flag2.cached_flags()[waffle_flag2.name] = True self.assertFalse(waffle_flag1.is_enabled()) self.assertTrue(waffle_flag2.is_enabled()) with override_waffle_flag(waffle_flag1, True): with override_waffle_flag(waffle_flag2, False): self.assertTrue(waffle_flag1.is_enabled()) self.assertFalse(waffle_flag2.is_enabled()) self.assertFalse(waffle_flag1.is_enabled()) self.assertTrue(waffle_flag2.is_enabled())
def student_dashboard(request): """ Provides the LMS dashboard view TODO: This is lms specific and does not belong in common code. Note: To load the all courses set course_limit=None as parameter in GET. If its not None then default course limit will be used that is set in configuration Arguments: request: The request object. Returns: The dashboard response. """ user = request.user #Added by Mahendra if request.is_ajax(): if request.method == 'GET' : if user.is_authenticated: if request.GET.get('disclaimer'): log.info(u'disclaimer %s', request.GET.get('disclaimer')) usr = request.user.id cid = request.GET.get('cid') disclaimer = disclaimer_agreement_status(course_id=cid, user_id=usr, status='1') disclaimer.save() else: usr = request.user.id cid = request.GET.get('cid') view_counter = user_view_counter.objects.filter(course_id=cid, user=usr) if view_counter : update_counter = user_view_counter.objects.filter( course_id=cid, user=usr ).update(counter = F('counter')+1) else: countr = user_view_counter(user_id=usr, course_id=cid,counter=1) countr.save() if not UserProfile.objects.filter(user=user).exists(): return redirect(reverse('account_settings')) platform_name = configuration_helpers.get_value("platform_name", settings.PLATFORM_NAME) enable_verified_certificates = configuration_helpers.get_value( 'ENABLE_VERIFIED_CERTIFICATES', settings.FEATURES.get('ENABLE_VERIFIED_CERTIFICATES') ) display_course_modes_on_dashboard = configuration_helpers.get_value( 'DISPLAY_COURSE_MODES_ON_DASHBOARD', settings.FEATURES.get('DISPLAY_COURSE_MODES_ON_DASHBOARD', True) ) activation_email_support_link = configuration_helpers.get_value( 'ACTIVATION_EMAIL_SUPPORT_LINK', settings.ACTIVATION_EMAIL_SUPPORT_LINK ) or settings.SUPPORT_SITE_LINK hide_dashboard_courses_until_activated = configuration_helpers.get_value( 'HIDE_DASHBOARD_COURSES_UNTIL_ACTIVATED', settings.FEATURES.get('HIDE_DASHBOARD_COURSES_UNTIL_ACTIVATED', False) ) empty_dashboard_message = configuration_helpers.get_value( 'EMPTY_DASHBOARD_MESSAGE', None ) disable_course_limit = request and 'course_limit' in request.GET course_limit = get_dashboard_course_limit() if not disable_course_limit else None # Get the org whitelist or the org blacklist for the current site site_org_whitelist, site_org_blacklist = get_org_black_and_whitelist_for_site() course_enrollments = list(get_course_enrollments(user, site_org_whitelist, site_org_blacklist, course_limit)) #Added by dev below code to display enrolled courses in course start date order from lms.djangoapps.course_extrainfo.models import course_extrainfo new_enrollments = [] #log.info('course_enrollments--> %s', course_enrollments) for enrollment in course_enrollments: new_enrollments.append(enrollment.course_overview.id) get_type_courses = course_extrainfo.objects.filter(course_id__in=new_enrollments,course_type=1) course_ids = [] for course in get_type_courses: course_ids.append(course.course_id) courseslist = CourseOverview.objects.filter(pk__in=course_ids).order_by('-start') get_type_lectures = course_extrainfo.objects.filter(course_id__in=new_enrollments,course_type=2) lecture_ids = [] for lecture in get_type_lectures: lecture_ids.append(lecture.course_id) lectureslist = CourseOverview.objects.filter(pk__in=lecture_ids).order_by('-start') #code ends here # Get the entitlements for the user and a mapping to all available sessions for that entitlement # If an entitlement has no available sessions, pass through a mock course overview object (course_entitlements, course_entitlement_available_sessions, unfulfilled_entitlement_pseudo_sessions) = get_filtered_course_entitlements( user, site_org_whitelist, site_org_blacklist ) # Record how many courses there are so that we can get a better # understanding of usage patterns on prod. monitoring_utils.accumulate('num_courses', len(course_enrollments)) # Sort the enrollment pairs by the enrollment date course_enrollments.sort(key=lambda x: x.created, reverse=True) # Retrieve the course modes for each course enrolled_course_ids = [enrollment.course_id for enrollment in course_enrollments] __, unexpired_course_modes = CourseMode.all_and_unexpired_modes_for_courses(enrolled_course_ids) course_modes_by_course = { course_id: { mode.slug: mode for mode in modes } for course_id, modes in iteritems(unexpired_course_modes) } # Check to see if the student has recently enrolled in a course. # If so, display a notification message confirming the enrollment. enrollment_message = _create_recent_enrollment_message( course_enrollments, course_modes_by_course ) course_optouts = Optout.objects.filter(user=user).values_list('course_id', flat=True) # Display activation message activate_account_message = '' if not user.is_active: activate_account_message = Text(_( "Check your {email_start}{email}{email_end} inbox for an account activation link from {platform_name}. " "If you need help, contact {link_start}{platform_name} Support{link_end}." )).format( platform_name=platform_name, email_start=HTML("<strong>"), email_end=HTML("</strong>"), email=user.email, link_start=HTML("<a target='_blank' href='{activation_email_support_link}'>").format( activation_email_support_link=activation_email_support_link, ), link_end=HTML("</a>"), ) enterprise_message = get_dashboard_consent_notification(request, user, course_enrollments) # Display a message guiding the user to their Enterprise's Learner Portal if enabled enterprise_learner_portal_enabled_message = get_enterprise_learner_portal_enabled_message(request) recovery_email_message = recovery_email_activation_message = None if is_secondary_email_feature_enabled(): try: pending_email = PendingSecondaryEmailChange.objects.get(user=user) except PendingSecondaryEmailChange.DoesNotExist: try: account_recovery_obj = AccountRecovery.objects.get(user=user) except AccountRecovery.DoesNotExist: recovery_email_message = Text( _( "Add a recovery email to retain access when single-sign on is not available. " "Go to {link_start}your Account Settings{link_end}.") ).format( link_start=HTML("<a href='{account_setting_page}'>").format( account_setting_page=reverse('account_settings'), ), link_end=HTML("</a>") ) else: recovery_email_activation_message = Text( _( "Recovery email is not activated yet. " "Kindly visit your email and follow the instructions to activate it." ) ) # Disable lookup of Enterprise consent_required_course due to ENT-727 # Will re-enable after fixing WL-1315 consent_required_courses = set() enterprise_customer_name = None # Account activation message account_activation_messages = [ message for message in messages.get_messages(request) if 'account-activation' in message.tags ] # Global staff can see what courses encountered an error on their dashboard staff_access = False errored_courses = {} if has_access(user, 'staff', 'global'): # Show any courses that encountered an error on load staff_access = True errored_courses = modulestore().get_errored_courses() show_courseware_links_for = { enrollment.course_id: has_access(request.user, 'load', enrollment.course_overview) for enrollment in course_enrollments } # Find programs associated with course runs being displayed. This information # is passed in the template context to allow rendering of program-related # information on the dashboard. meter = ProgramProgressMeter(request.site, user, enrollments=course_enrollments) ecommerce_service = EcommerceService() inverted_programs = meter.invert_programs() urls, programs_data = {}, {} bundles_on_dashboard_flag = WaffleFlag(experiments_namespace, u'bundles_on_dashboard', __name__) # TODO: Delete this code and the relevant HTML code after testing LEARNER-3072 is complete if bundles_on_dashboard_flag.is_enabled() and inverted_programs and list(inverted_programs.items()): if len(course_enrollments) < 4: for program in inverted_programs.values(): try: program_uuid = program[0]['uuid'] program_data = get_programs(uuid=program_uuid) program_data = ProgramDataExtender(program_data, request.user).extend() skus = program_data.get('skus') checkout_page_url = ecommerce_service.get_checkout_page_url(*skus) program_data['completeProgramURL'] = checkout_page_url + '&bundle=' + program_data.get('uuid') programs_data[program_uuid] = program_data except: # pylint: disable=bare-except pass # Construct a dictionary of course mode information # used to render the course list. We re-use the course modes dict # we loaded earlier to avoid hitting the database. course_mode_info = { enrollment.course_id: complete_course_mode_info( enrollment.course_id, enrollment, modes=course_modes_by_course[enrollment.course_id] ) for enrollment in course_enrollments } # Determine the per-course verification status # This is a dictionary in which the keys are course locators # and the values are one of: # # VERIFY_STATUS_NEED_TO_VERIFY # VERIFY_STATUS_SUBMITTED # VERIFY_STATUS_APPROVED # VERIFY_STATUS_MISSED_DEADLINE # # Each of which correspond to a particular message to display # next to the course on the dashboard. # # If a course is not included in this dictionary, # there is no verification messaging to display. verify_status_by_course = check_verify_status_by_course(user, course_enrollments) cert_statuses = { enrollment.course_id: cert_info(request.user, enrollment.course_overview) for enrollment in course_enrollments } # only show email settings for Mongo course and when bulk email is turned on show_email_settings_for = frozenset( enrollment.course_id for enrollment in course_enrollments if ( is_bulk_email_feature_enabled(enrollment.course_id) ) ) # Verification Attempts # Used to generate the "you must reverify for course x" banner verification_status = IDVerificationService.user_status(user) verification_errors = get_verification_error_reasons_for_display(verification_status['error']) # Gets data for midcourse reverifications, if any are necessary or have failed statuses = ["approved", "denied", "pending", "must_reverify"] reverifications = reverification_info(statuses) enrolled_courses_either_paid = frozenset( enrollment.course_id for enrollment in course_enrollments if enrollment.is_paid_course() ) # If there are *any* denied reverifications that have not been toggled off, # we'll display the banner denied_banner = any(item.display for item in reverifications["denied"]) # get list of courses having pre-requisites yet to be completed courses_having_prerequisites = frozenset( enrollment.course_id for enrollment in course_enrollments if enrollment.course_overview.pre_requisite_courses ) courses_requirements_not_met = get_pre_requisite_courses_not_completed(user, courses_having_prerequisites) site_domain = request.site if 'notlive' in request.GET: if 'viatris' in str(site_domain): redirect_message = _("The webinar you are looking for does not start until {date}.").format( date=request.GET['notlive'] ) else: redirect_message = _("The course you are looking for does not start until {date}.").format( date=request.GET['notlive'] ) elif 'course_closed' in request.GET: redirect_message = _("The course you are looking for is closed for enrollment as of {date}.").format( date=request.GET['course_closed'] ) elif 'access_response_error' in request.GET: # This can be populated in a generalized way with fields from access response errors redirect_message = request.GET['access_response_error'] else: redirect_message = '' valid_verification_statuses = ['approved', 'must_reverify', 'pending', 'expired'] display_sidebar_on_dashboard = verification_status['status'] in valid_verification_statuses and \ verification_status['should_display'] # Filter out any course enrollment course cards that are associated with fulfilled entitlements for entitlement in [e for e in course_entitlements if e.enrollment_course_run is not None]: course_enrollments = [ enr for enr in course_enrollments if entitlement.enrollment_course_run.course_id != enr.course_id ] context = { 'urls': urls, 'programs_data': programs_data, 'enterprise_message': enterprise_message, 'consent_required_courses': consent_required_courses, 'enterprise_customer_name': enterprise_customer_name, 'enrollment_message': enrollment_message, 'redirect_message': Text(redirect_message), 'account_activation_messages': account_activation_messages, 'activate_account_message': activate_account_message, 'course_enrollments': course_enrollments, 'course_entitlements': course_entitlements, 'course_entitlement_available_sessions': course_entitlement_available_sessions, 'unfulfilled_entitlement_pseudo_sessions': unfulfilled_entitlement_pseudo_sessions, 'course_optouts': course_optouts, 'staff_access': staff_access, 'errored_courses': errored_courses, 'show_courseware_links_for': show_courseware_links_for, 'all_course_modes': course_mode_info, 'cert_statuses': cert_statuses, 'credit_statuses': _credit_statuses(user, course_enrollments), 'show_email_settings_for': show_email_settings_for, 'reverifications': reverifications, 'verification_display': verification_status['should_display'], 'verification_status': verification_status['status'], 'verification_expiry': verification_status['verification_expiry'], 'verification_status_by_course': verify_status_by_course, 'verification_errors': verification_errors, 'denied_banner': denied_banner, 'billing_email': settings.PAYMENT_SUPPORT_EMAIL, 'user': user, 'logout_url': reverse('logout'), 'platform_name': platform_name, 'enrolled_courses_either_paid': enrolled_courses_either_paid, 'provider_states': [], 'courses_requirements_not_met': courses_requirements_not_met, 'nav_hidden': True, 'inverted_programs': inverted_programs, 'show_program_listing': ProgramsApiConfig.is_enabled(), 'show_dashboard_tabs': True, 'disable_courseware_js': True, 'display_course_modes_on_dashboard': enable_verified_certificates and display_course_modes_on_dashboard, 'display_sidebar_on_dashboard': display_sidebar_on_dashboard, 'display_sidebar_account_activation_message': not(user.is_active or hide_dashboard_courses_until_activated), 'display_dashboard_courses': (user.is_active or not hide_dashboard_courses_until_activated), 'empty_dashboard_message': empty_dashboard_message, 'recovery_email_message': recovery_email_message, 'recovery_email_activation_message': recovery_email_activation_message, 'enterprise_learner_portal_enabled_message': enterprise_learner_portal_enabled_message, 'show_load_all_courses_link': show_load_all_courses_link(user, course_limit, course_enrollments), # TODO START: clean up as part of REVEM-199 (START) 'course_info': get_dashboard_course_info(user, course_enrollments), # TODO START: clean up as part of REVEM-199 (END) #added by dev 'courseslist':courseslist, 'lectureslist':lectureslist, } context_from_plugins = get_plugins_view_context( ProjectType.LMS, COURSE_DASHBOARD_PLUGIN_VIEW_NAME, context ) context.update(context_from_plugins) course = None context.update( get_experiment_user_metadata_context( course, user, ) ) if ecommerce_service.is_enabled(request.user): context.update({ 'use_ecommerce_payment_flow': True, 'ecommerce_payment_page': ecommerce_service.payment_page_url(), }) # Gather urls for course card resume buttons. resume_button_urls = ['' for entitlement in course_entitlements] for url in get_resume_urls_for_enrollments(user, course_enrollments).values(): resume_button_urls.append(url) # There must be enough urls for dashboard.html. Template creates course # cards for "enrollments + entitlements". context.update({ 'resume_button_urls': resume_button_urls }) return render_to_response('dashboard.html', context)
class OverrideWaffleFlagTests(TestCase): """ Tests for the override_waffle_flag decorator/context manager. """ def setUp(self): super().setUp() flag_name = "test_namespace.test_flag" self.waffle_flag = WaffleFlag(flag_name, __name__) request = RequestFactory().request() crum.set_current_request(request) RequestCache.clear_all_namespaces() self.addCleanup(crum.set_current_request, None) self.addCleanup(RequestCache.clear_all_namespaces) def temporarily_enable_flag(self): """ Temporarily override flag. """ @override_waffle_flag(self.waffle_flag, True) def test_func(): """ Decorated test function. """ self.assertTrue(self.waffle_flag.is_enabled()) test_func() def test_override_waffle_flag_pre_cached(self): # checks and caches the is_enabled value self.assertFalse(self.waffle_flag.is_enabled()) flag_cache = self.waffle_flag.cached_flags() self.assertIn(self.waffle_flag.name, flag_cache) self.temporarily_enable_flag() # test cached flag is restored self.assertIn(self.waffle_flag.name, flag_cache) self.assertFalse(self.waffle_flag.is_enabled()) def test_override_waffle_flag_not_pre_cached(self): # check that the flag is not yet cached flag_cache = self.waffle_flag.cached_flags() self.assertNotIn(self.waffle_flag.name, flag_cache) self.temporarily_enable_flag() # test cache is removed when no longer using decorator/context manager self.assertNotIn(self.waffle_flag.name, flag_cache) def test_override_waffle_flag_as_context_manager(self): self.assertFalse(self.waffle_flag.is_enabled()) with override_waffle_flag(self.waffle_flag, True): self.assertTrue(self.waffle_flag.is_enabled()) self.assertFalse(self.waffle_flag.is_enabled()) def test_interlocked_overrides(self): waffle_flag1 = self.waffle_flag waffle_flag2 = WaffleFlag(waffle_flag1.name + "2", __name__) waffle_flag2.cached_flags()[waffle_flag2.name] = True self.assertFalse(waffle_flag1.is_enabled()) self.assertTrue(waffle_flag2.is_enabled()) with override_waffle_flag(waffle_flag1, True): with override_waffle_flag(waffle_flag2, False): self.assertTrue(waffle_flag1.is_enabled()) self.assertFalse(waffle_flag2.is_enabled()) self.assertFalse(waffle_flag1.is_enabled()) self.assertTrue(waffle_flag2.is_enabled())