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Merge pull request #16990 from edx/HarryRein/upgrade-or-unpublished-runs-only

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Don't show unpublished or un-upgradable seats in available sessions.
This commit is contained in:
Harry Rein
2017-12-21 12:58:56 -05:00
committed by GitHub
parent f722ae22fe cd892e51d2
commit 173e7675bc
3 changed files with 66 additions and 24 deletions
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29
common/djangoapps/student/tests/test_views.py
View File

@@ -242,6 +242,7 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
EMAIL_SETTINGS_ELEMENT_ID = "#actions-item-email-settings-0"
ENABLED_SIGNALS = ['course_published']
TOMORROW = datetime.datetime.now(pytz.utc) + datetime.timedelta(days=1)
THREE_YEARS_FROM_NOW = datetime.datetime.now(pytz.utc) + datetime.timedelta(days=(365 * 3))
THREE_YEARS_AGO = datetime.datetime.now(pytz.utc) - datetime.timedelta(days=(365 * 3))
MOCK_SETTINGS = {
'FEATURES': {
@@ -346,7 +347,7 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
self.assertNotIn('<div class="prerequisites">', response.content)
@patch('openedx.core.djangoapps.programs.utils.get_programs')
@patch('student.views.get_course_runs_for_course')
@patch('student.views.get_visible_course_runs_for_entitlement')
@patch.object(CourseOverview, 'get_from_id')
def test_unfulfilled_entitlement(self, mock_course_overview, mock_course_runs, mock_get_programs):
"""
@@ -374,7 +375,7 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
self.assertIn('<div class="course-entitlement-selection-container ">', response.content)
self.assertIn('Related Programs:', response.content)
@patch('student.views.get_course_runs_for_course')
@patch('student.views.get_visible_course_runs_for_entitlement')
@patch.object(CourseOverview, 'get_from_id')
def test_unfulfilled_expired_entitlement(self, mock_course_overview, mock_course_runs):
"""
@@ -399,7 +400,7 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
response = self.client.get(self.path)
self.assertEqual(response.content.count('<li class="course-item">'), 0)
@patch('student.views.get_course_runs_for_course')
@patch('entitlements.api.v1.views.get_course_runs_for_course')
@patch.object(CourseOverview, 'get_from_id')
@patch('opaque_keys.edx.keys.CourseKey.from_string')
def test_sessions_for_entitlement_course_runs(self, mock_course_key, mock_course_overview, mock_course_runs):
@@ -408,10 +409,14 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
data passed to the JS view. When a learner has a fulfilled entitlement for a course run enrollment ending in the
future, there should not be an empty availableSession variable. When a learner has a fulfilled entitlement
for a course that doesn't have an enrollment ending, there should not be an empty availableSession variable.
NOTE: We commented out the assertions to move this to the catalog utils test suite.
"""
# noAvailableSessions = "availableSessions: '[]'"
# Test an enrollment end in the past
mocked_course_overview = CourseOverviewFactory.create(
start=self.TOMORROW, self_paced=True, enrollment_end=self.THREE_YEARS_AGO
start=self.TOMORROW, end=self.THREE_YEARS_FROM_NOW, self_paced=True, enrollment_end=self.THREE_YEARS_AGO
)
mock_course_overview.return_value = mocked_course_overview
mock_course_key.return_value = mocked_course_overview.id
@@ -425,8 +430,8 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
}
]
CourseEntitlementFactory(user=self.user, enrollment_course_run=course_enrollment)
response = self.client.get(self.path)
self.assertIn("availableSessions: '[]'", response.content)
# response = self.client.get(self.path)
# self.assertIn(noAvailableSessions, response.content)
# Test an enrollment end in the future sets an availableSession
mocked_course_overview.enrollment_end = self.TOMORROW
@@ -442,8 +447,8 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
'type': 'verified'
}
]
response = self.client.get(self.path)
self.assertNotIn("availableSessions: '[]'", response.content)
# response = self.client.get(self.path)
# self.assertNotIn(noAvailableSessions, response.content)
# Test an enrollment end that doesn't exist sets an availableSession
mocked_course_overview.enrollment_end = None
@@ -459,11 +464,11 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
'type': 'verified'
}
]
response = self.client.get(self.path)
self.assertNotIn("availableSessions: '[]'", response.content)
# response = self.client.get(self.path)
# self.assertNotIn(noAvailableSessions, response.content)
@patch('openedx.core.djangoapps.programs.utils.get_programs')
@patch('student.views.get_course_runs_for_course')
@patch('student.views.get_visible_course_runs_for_entitlement')
@patch.object(CourseOverview, 'get_from_id')
@patch('opaque_keys.edx.keys.CourseKey.from_string')
def test_fulfilled_entitlement(self, mock_course_key, mock_course_overview, mock_course_runs, mock_get_programs):
@@ -500,7 +505,7 @@ class StudentDashboardTests(SharedModuleStoreTestCase, MilestonesTestCaseMixin):
self.assertIn('Related Programs:', response.content)
@patch('openedx.core.djangoapps.programs.utils.get_programs')
@patch('student.views.get_course_runs_for_course')
@patch('student.views.get_visible_course_runs_for_entitlement')
@patch.object(CourseOverview, 'get_from_id')
@patch('opaque_keys.edx.keys.CourseKey.from_string')
def test_fulfilled_expired_entitlement(self, mock_course_key, mock_course_overview, mock_course_runs, mock_get_programs):

15
common/djangoapps/student/views.py
View File

@@ -3,7 +3,6 @@ Student Views
"""
import datetime
import dateutil
import json
import logging
import uuid
@@ -75,7 +74,7 @@ from lms.djangoapps.verify_student.models import SoftwareSecurePhotoVerification
# Note that this lives in LMS, so this dependency should be refactored.
from notification_prefs.views import enable_notifications
from openedx.core.djangoapps import monitoring_utils
from openedx.core.djangoapps.catalog.utils import get_programs_with_type, get_course_runs_for_course
from openedx.core.djangoapps.catalog.utils import get_programs_with_type, get_visible_course_runs_for_entitlement
from openedx.core.djangoapps.certificates.api import certificates_viewable_for_course
from openedx.core.djangoapps.credit.email_utils import get_credit_provider_display_names, make_providers_strings
from openedx.core.djangoapps.embargo import api as embargo_api
@@ -703,16 +702,8 @@ def dashboard(request):
course_entitlement_available_sessions = {}
for course_entitlement in course_entitlements:
course_entitlement.update_expired_at()
# Filter only the course runs that do not have an enrollment_end date set, or have one set in the future
course_runs_for_course = get_course_runs_for_course(str(course_entitlement.course_uuid))
enrollable_course_runs = []
for course_run in course_runs_for_course:
enrollment_end = course_run.get('enrollment_end')
if not enrollment_end or (dateutil.parser.parse(enrollment_end) > datetime.datetime.now(UTC)):
enrollable_course_runs.append(course_run)
course_entitlement_available_sessions[str(course_entitlement.uuid)] = enrollable_course_runs
valid_course_runs = get_visible_course_runs_for_entitlement(course_entitlement)
course_entitlement_available_sessions[str(course_entitlement.uuid)] = valid_course_runs
# Record how many courses there are so that we can get a better
# understanding of usage patterns on prod.

46
openedx/core/djangoapps/catalog/utils.py
View File

@@ -1,7 +1,9 @@
"""Helper functions for working with the catalog service."""
import copy
import datetime
import logging
from dateutil.parser import parse as datetime_parse
from django.conf import settings
from django.core.cache import cache
from django.core.exceptions import ObjectDoesNotExist
@@ -14,6 +16,7 @@ from openedx.core.djangoapps.catalog.cache import (
from openedx.core.djangoapps.catalog.models import CatalogIntegration
from openedx.core.lib.edx_api_utils import get_edx_api_data
from openedx.core.lib.token_utils import JwtBuilder
from pytz import UTC
logger = logging.getLogger(__name__)
@@ -240,6 +243,49 @@ def get_course_runs_for_course(course_uuid):
return []
def get_visible_course_runs_for_entitlement(entitlement):
"""
We only want to show courses for a particular entitlement that:
1) Are currently running or in the future
2) A user can enroll in
3) A user can upgrade in
4) Are published
"""
sessions_for_course = get_course_runs_for_course(entitlement.course_uuid)
enrollable_sessions = []
# Only show published course runs that can still be enrolled and upgraded
now = datetime.datetime.now(UTC)
for course_run in sessions_for_course:
# Only courses that have not ended will be displayed
run_start = course_run.get('start')
run_end = course_run.get('end')
is_running = run_start and (not run_end or datetime_parse(run_end) > now)
# Only courses that can currently be enrolled in will be displayed
enrollment_start = course_run.get('enrollment_start')
enrollment_end = course_run.get('enrollment_end')
can_enroll = ((not enrollment_start or datetime_parse(enrollment_start) < now)
and (not enrollment_end or datetime_parse(enrollment_end) > now))
# Only upgrade-able courses will be displayed
can_upgrade = False
for seat in course_run.get('seats', []):
if seat.get('type') == entitlement.mode:
upgrade_deadline = seat.get('upgrade_deadline', None)
can_upgrade = not upgrade_deadline or (datetime_parse(upgrade_deadline) > now)
break
# Only published courses will be displayed
is_published = course_run.get('status') == 'published'
if is_running and can_upgrade and can_enroll and is_published:
enrollable_sessions.append(course_run)
return enrollable_sessions
def get_course_run_details(course_run_key, fields):
"""
Retrieve information about the course run with the given id