56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
"""
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Views to support the edX Notes feature.
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"""
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from django.conf import settings
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from django.contrib.auth.decorators import login_required
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from django.http import Http404
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from django.utils.translation import ugettext_noop
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from opaque_keys.edx.keys import CourseKey
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from courseware.courses import get_course_with_access
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from courseware.tabs import EnrolledTab
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from edxmako.shortcuts import render_to_response
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from notes.models import Note
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from notes.utils import notes_enabled_for_course
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from xmodule.annotator_token import retrieve_token
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@login_required
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def notes(request, course_id):
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''' Displays the student's notes. '''
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course_key = CourseKey.from_string(course_id)
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course = get_course_with_access(request.user, 'load', course_key)
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if not notes_enabled_for_course(course):
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raise Http404
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notes = Note.objects.filter(course_id=course_key, user=request.user).order_by('-created', 'uri')
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student = request.user
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storage = course.annotation_storage_url
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context = {
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'course': course,
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'notes': notes,
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'student': student,
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'storage': storage,
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'token': retrieve_token(student.email, course.annotation_token_secret),
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'default_tab': 'myNotes',
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}
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return render_to_response('notes.html', context)
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class NotesTab(EnrolledTab):
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"""
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A tab for the course notes.
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"""
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type = 'notes'
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title = ugettext_noop("My Notes")
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view_name = "notes"
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@classmethod
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def is_enabled(cls, course, user=None):
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if not super(NotesTab, cls).is_enabled(course, user):
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return False
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return settings.FEATURES.get('ENABLE_STUDENT_NOTES') and "notes" in course.advanced_modules
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