151bd13666
* Generate common/djangoapps import shims for LMS * Generate common/djangoapps import shims for Studio * Stop appending project root to sys.path * Stop appending common/djangoapps to sys.path * Import from common.djangoapps.course_action_state instead of course_action_state * Import from common.djangoapps.course_modes instead of course_modes * Import from common.djangoapps.database_fixups instead of database_fixups * Import from common.djangoapps.edxmako instead of edxmako * Import from common.djangoapps.entitlements instead of entitlements * Import from common.djangoapps.pipline_mako instead of pipeline_mako * Import from common.djangoapps.static_replace instead of static_replace * Import from common.djangoapps.student instead of student * Import from common.djangoapps.terrain instead of terrain * Import from common.djangoapps.third_party_auth instead of third_party_auth * Import from common.djangoapps.track instead of track * Import from common.djangoapps.util instead of util * Import from common.djangoapps.xblock_django instead of xblock_django * Add empty common/djangoapps/__init__.py to fix pytest collection * Fix pylint formatting violations * Exclude import_shims/ directory tree from linting
80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
"""Utility functions that have to do with the courseware."""
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import datetime
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from django.conf import settings
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from lms.djangoapps.commerce.utils import EcommerceService
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from pytz import utc
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from common.djangoapps.course_modes.models import CourseMode
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from xmodule.partitions.partitions import ENROLLMENT_TRACK_PARTITION_ID
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from xmodule.partitions.partitions_service import PartitionService
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def verified_upgrade_deadline_link(user, course=None, course_id=None):
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"""
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Format the correct verified upgrade link for the specified ``user``
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in a course.
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One of ``course`` or ``course_id`` must be supplied. If both are specified,
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``course`` will take priority.
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Arguments:
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user (:class:`~django.contrib.auth.models.User`): The user to display
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the link for.
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course (:class:`.CourseOverview`): The course to render a link for.
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course_id (:class:`.CourseKey`): The course_id of the course to render for.
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Returns:
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The formatted link that will allow the user to upgrade to verified
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in this course.
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"""
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if course is not None:
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course_id = course.id
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return EcommerceService().upgrade_url(user, course_id)
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def can_show_verified_upgrade(user, enrollment, course=None):
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"""
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Return whether this user can be shown upgrade message.
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Arguments:
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user (:class:`.AuthUser`): The user from the request.user property
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enrollment (:class:`.CourseEnrollment`): The enrollment under consideration.
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If None, then the enrollment is not considered to be upgradeable.
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course (:class:`.ModulestoreCourse`): Optional passed in modulestore course.
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If provided, it is expected to correspond to `enrollment.course.id`.
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If not provided, the course will be loaded from the modulestore.
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We use the course to retrieve user partitions when calculating whether
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the upgrade link will be shown.
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"""
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if enrollment is None:
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return False # this got accidentally flipped in 2017 (commit 8468357), but leaving alone to not switch again
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partition_service = PartitionService(enrollment.course.id, course=course)
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enrollment_track_partition = partition_service.get_user_partition(ENROLLMENT_TRACK_PARTITION_ID)
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group = partition_service.get_group(user, enrollment_track_partition)
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current_mode = None
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if group:
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try:
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current_mode = [
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mode.get('slug') for mode in settings.COURSE_ENROLLMENT_MODES.values() if mode['id'] == group.id
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].pop()
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except IndexError:
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pass
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upgradable_mode = not current_mode or current_mode in CourseMode.UPSELL_TO_VERIFIED_MODES
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if not upgradable_mode:
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return False
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upgrade_deadline = enrollment.upgrade_deadline
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if upgrade_deadline is None:
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return False
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if datetime.datetime.now(utc).date() > upgrade_deadline.date():
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return False
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# Show the summary if user enrollment is in which allow user to upsell
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return enrollment.is_active and enrollment.mode in CourseMode.UPSELL_TO_VERIFIED_MODES
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