65 lines
2.6 KiB
Python
65 lines
2.6 KiB
Python
from rest_framework import generics, permissions
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from rest_framework.authentication import OAuth2Authentication, SessionAuthentication
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from courseware.model_data import FieldDataCache
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from courseware.module_render import get_module
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from courseware.courses import get_course_about_section, get_course_info_section_module
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from opaque_keys.edx.keys import CourseKey
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from xmodule.modulestore.django import modulestore
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from student.models import CourseEnrollment, User
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class CourseUpdatesList(generics.ListAPIView):
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"""Notes:
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1. This only works for new-style course updates and is not the older freeform
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format.
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"""
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authentication_classes = (OAuth2Authentication, SessionAuthentication)
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permission_classes = (permissions.IsAuthenticated,)
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def list(self, request, *args, **kwargs):
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course_id = CourseKey.from_string(kwargs['course_id'])
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course = modulestore().get_course(course_id)
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course_updates_module = get_course_info_section_module(request, course, 'updates')
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updates_to_show = [
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update for update in reversed(course_updates_module.items)
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if update.get("status") != "deleted"
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]
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return Response(updates_to_show)
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class CourseHandoutsList(generics.ListAPIView):
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"""Please just render this in an HTML view for now.
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"""
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authentication_classes = (OAuth2Authentication, SessionAuthentication)
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permission_classes = (permissions.IsAuthenticated,)
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def list(self, request, *args, **kwargs):
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course_id = CourseKey.from_string(kwargs['course_id'])
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course = modulestore().get_course(course_id)
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course_handouts_module = get_course_info_section_module(request, course, 'handouts')
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return Response({'handouts_html': course_handouts_module.data})
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class CourseAboutDetail(generics.RetrieveAPIView):
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authentication_classes = (OAuth2Authentication, SessionAuthentication)
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permission_classes = (permissions.IsAuthenticated,)
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def get(self, request, *args, **kwargs):
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course_id = CourseKey.from_string(kwargs['course_id'])
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course = modulestore().get_course(course_id)
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# There are other fields, but they don't seem to be in use.
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# see courses.py:get_course_about_section.
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#
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# This can also return None, so check for that before calling strip()
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about_section_html = get_course_about_section(course, "overview")
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return Response(
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{"overview": about_section_html.strip() if about_section_html else ""}
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)
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