6769a280a9
This PR lays the groundwork for a an LTI tab that can embed any LTI1.1-based tool as an course tab. It also adds another tab based on this LTI Tab that offers special support for embedding LTI-based discussion tools in a course tab. If enabled this will replace the existing discussion tab.
38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
"""
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Views handling read (GET) requests for the Discussion tab and inline discussions.
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"""
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from django.conf import settings
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from django.utils.translation import ugettext_noop
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import lms.djangoapps.discussion.django_comment_client.utils as utils
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from lms.djangoapps.courseware.tabs import EnrolledTab
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from openedx.features.lti_course_tab.tab import DiscussionLtiCourseTab
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from xmodule.tabs import TabFragmentViewMixin
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class DiscussionTab(TabFragmentViewMixin, EnrolledTab):
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"""
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A tab for the cs_comments_service forums.
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"""
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type = 'discussion'
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title = ugettext_noop('Discussion')
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priority = None
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view_name = 'forum_form_discussion'
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fragment_view_name = 'lms.djangoapps.discussion.views.DiscussionBoardFragmentView'
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is_hideable = settings.FEATURES.get('ALLOW_HIDING_DISCUSSION_TAB', False)
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is_default = False
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body_class = 'discussion'
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online_help_token = 'discussions'
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@classmethod
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def is_enabled(cls, course, user=None):
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if not super(DiscussionTab, cls).is_enabled(course, user):
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return False
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# Disable the regular discussion tab if LTI-based external Discussion forum is enabled
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if DiscussionLtiCourseTab.is_enabled(course, user):
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return False
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return utils.is_discussion_enabled(course.id)
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