ae561256cb
Adds can_show_course_sock and verified_mode values to the outline API serialization. And adds a utility method to generate the verified_mode dictionary, shared with the courseware API.
66 lines
2.7 KiB
Python
66 lines
2.7 KiB
Python
# pylint: disable=abstract-method
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"""
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Course Home Mixins.
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"""
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from opaque_keys.edx.keys import CourseKey
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from rest_framework import serializers
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from lms.djangoapps.courseware.utils import verified_upgrade_deadline_link
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from openedx.core.djangoapps.courseware_api.utils import serialize_upgrade_info
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from openedx.features.content_type_gating.models import ContentTypeGatingConfig
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from openedx.features.course_experience import DISPLAY_COURSE_SOCK_FLAG
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from openedx.features.course_experience.utils import dates_banner_should_display
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class DatesBannerSerializerMixin(serializers.Serializer):
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"""
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Serializer Mixin for displaying the dates banner.
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Can be added to any serializer who's tab wants to display it.
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"""
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dates_banner_info = serializers.SerializerMethodField()
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def get_dates_banner_info(self, _):
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"""
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Serializer mixin for returning date banner info. Gets its input from
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the views course_key_string url parameter and the request's user object.
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"""
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info = {
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'missed_deadlines': False,
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'content_type_gating_enabled': False,
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}
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course_key_string = self.context['view'].kwargs.get('course_key_string')
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if course_key_string:
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course_key = CourseKey.from_string(course_key_string)
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request = self.context['request']
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missed_deadlines, missed_gated_content = dates_banner_should_display(course_key, request.user)
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info['missed_deadlines'] = missed_deadlines
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info['missed_gated_content'] = missed_gated_content
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info['content_type_gating_enabled'] = ContentTypeGatingConfig.enabled_for_enrollment(
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user=request.user,
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course_key=course_key,
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)
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info['verified_upgrade_link'] = verified_upgrade_deadline_link(request.user, course_id=course_key)
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return info
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class VerifiedModeSerializerMixin(serializers.Serializer):
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"""
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Serializer Mixin for displaying verified mode upgrade information.
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Requires 'course_overview', 'enrollment', and 'request' from self.context.
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"""
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can_show_upgrade_sock = serializers.SerializerMethodField()
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verified_mode = serializers.SerializerMethodField()
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def get_can_show_upgrade_sock(self, _):
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course_overview = self.context['course_overview']
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return DISPLAY_COURSE_SOCK_FLAG.is_enabled(course_overview.id)
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def get_verified_mode(self, _):
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"""Return verified mode information, or None."""
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course_overview = self.context['course_overview']
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enrollment = self.context['enrollment']
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request = self.context['request']
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return serialize_upgrade_info(request.user, course_overview, enrollment)
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