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Commit 36c51450 by cahrens
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Adds in radio button patch request and text for page 

EDUCATOR-229
parent 79c5137a
Showing with 489 additions and 291 deletions
common/djangoapps/django_comment_common/tests.py
...@@ -120,7 +120,7 @@ class CourseDiscussionSettingsTest(ModuleStoreTestCase): ...@@ -120,7 +120,7 @@ class CourseDiscussionSettingsTest(ModuleStoreTestCase):
def test_invalid_data_types(self): def test_invalid_data_types(self):
exception_msg_template = "Incorrect field type for `{}`. Type must be `{}`" exception_msg_template = "Incorrect field type for `{}`. Type must be `{}`"
fields = [ fields = [
{'name': 'division_scheme', 'type': str}, {'name': 'division_scheme', 'type': basestring},
{'name': 'always_divide_inline_discussions', 'type': bool}, {'name': 'always_divide_inline_discussions', 'type': bool},
{'name': 'divided_discussions', 'type': list} {'name': 'divided_discussions', 'type': list}
] ]
......
common/djangoapps/django_comment_common/utils.py
...@@ -130,12 +130,13 @@ def set_course_discussion_settings(course_key, **kwargs): ...@@ -130,12 +130,13 @@ def set_course_discussion_settings(course_key, **kwargs):
Returns: Returns:
A CourseDiscussionSettings object. A CourseDiscussionSettings object.
""" """
fields = {'division_scheme': str, 'always_divide_inline_discussions': bool, 'divided_discussions': list} fields = {'division_scheme': basestring, 'always_divide_inline_discussions': bool, 'divided_discussions': list}
course_discussion_settings = get_course_discussion_settings(course_key) course_discussion_settings = get_course_discussion_settings(course_key)
for field, field_type in fields.items(): for field, field_type in fields.items():
if field in kwargs: if field in kwargs:
if not isinstance(kwargs[field], field_type): if not isinstance(kwargs[field], field_type):
raise ValueError("Incorrect field type for `{}`. Type must be `{}`".format(field, field_type.__name__)) raise ValueError("Incorrect field type for `{}`. Type must be `{}`".format(field, field_type.__name__))
setattr(course_discussion_settings, field, kwargs[field]) setattr(course_discussion_settings, field, kwargs[field])
course_discussion_settings.save()
course_discussion_settings.save()
return course_discussion_settings return course_discussion_settings
common/test/acceptance/pages/lms/instructor_dashboard.py
...@@ -807,19 +807,19 @@ class DiscussionManagementSection(PageObject): ...@@ -807,19 +807,19 @@ class DiscussionManagementSection(PageObject):
Returns the ID of the selected discussion division scheme Returns the ID of the selected discussion division scheme
("NOT_DIVIDED_SCHEME", "COHORT_SCHEME", or "ENROLLMENT_TRACK_SCHEME)". ("NOT_DIVIDED_SCHEME", "COHORT_SCHEME", or "ENROLLMENT_TRACK_SCHEME)".
""" """
return self.q(css=self._bounded_selector('.division-scheme:checked')).first.attrs('id')[0] return self.q(css=self._bounded_selector('.division-scheme:checked')).first.attrs('value')[0]
def select_division_scheme(self, scheme): def select_division_scheme(self, scheme):
""" """
Selects the radio button associated with the specified division scheme. Selects the radio button associated with the specified division scheme.
""" """
self.q(css=self._bounded_selector("input#%s" % scheme)).first.click() self.q(css=self._bounded_selector("input.%s" % scheme)).first.click()
def division_scheme_visible(self, scheme): def division_scheme_visible(self, scheme):
""" """
Returns whether or not the specified scheme is visible as an option. Returns whether or not the specified scheme is visible as an option.
""" """
return self.q(css=self._bounded_selector("input#%s" % scheme)).visible return self.q(css=self._bounded_selector("input.%s" % scheme)).visible
class MembershipPageAutoEnrollSection(PageObject): class MembershipPageAutoEnrollSection(PageObject):
......
common/test/acceptance/tests/discussion/test_discussion_management.py
...@@ -99,7 +99,7 @@ class BaseDividedDiscussionTest(UniqueCourseTest, CohortTestMixin): ...@@ -99,7 +99,7 @@ class BaseDividedDiscussionTest(UniqueCourseTest, CohortTestMixin):
Verify that the save confirmation message for the specified portion of the page is visible. Verify that the save confirmation message for the specified portion of the page is visible.
""" """
confirmation_message = self.discussion_management_page.get_divide_discussions_message(key=key) confirmation_message = self.discussion_management_page.get_divide_discussions_message(key=key)
self.assertEqual("Your changes have been saved.", confirmation_message) self.assertIn("Your changes have been saved.", confirmation_message)
@attr(shard=6) @attr(shard=6)
......
lms/djangoapps/discussion/views.py
...@@ -24,6 +24,9 @@ try: ...@@ -24,6 +24,9 @@ try:
except ImportError: except ImportError:
newrelic = None # pylint: disable=invalid-name newrelic = None # pylint: disable=invalid-name
from django.views.decorators.csrf import ensure_csrf_cookie
from django.views.decorators.http import require_http_methods
from rest_framework import status from rest_framework import status
from web_fragments.fragment import Fragment from web_fragments.fragment import Fragment
...@@ -36,10 +39,12 @@ from courseware.access import has_access ...@@ -36,10 +39,12 @@ from courseware.access import has_access
from student.models import CourseEnrollment from student.models import CourseEnrollment
from xmodule.modulestore.django import modulestore from xmodule.modulestore.django import modulestore
from django_comment_common.utils import ThreadContext, get_course_discussion_settings from django_comment_common.utils import ThreadContext, get_course_discussion_settings, set_course_discussion_settings
from django_comment_client.constants import TYPE_ENTRY
from django_comment_client.permissions import has_permission, get_team from django_comment_client.permissions import has_permission, get_team
from django_comment_client.utils import ( from django_comment_client.utils import (
available_division_schemes,
merge_dict, merge_dict,
extract, extract,
strip_none, strip_none,
...@@ -57,6 +62,8 @@ import lms.lib.comment_client as cc ...@@ -57,6 +62,8 @@ import lms.lib.comment_client as cc
from opaque_keys.edx.keys import CourseKey from opaque_keys.edx.keys import CourseKey
from contextlib import contextmanager from contextlib import contextmanager
from util.json_request import expect_json, JsonResponse
THREADS_PER_PAGE = 20 THREADS_PER_PAGE = 20
INLINE_THREADS_PER_PAGE = 20 INLINE_THREADS_PER_PAGE = 20
...@@ -684,3 +691,167 @@ class DiscussionBoardFragmentView(EdxFragmentView): ...@@ -684,3 +691,167 @@ class DiscussionBoardFragmentView(EdxFragmentView):
return self.get_css_dependencies('style-discussion-main-rtl') return self.get_css_dependencies('style-discussion-main-rtl')
else: else:
return self.get_css_dependencies('style-discussion-main') return self.get_css_dependencies('style-discussion-main')
@expect_json
@login_required
def discussion_topics(request, course_key_string):
"""
The handler for divided discussion categories requests.
This will raise 404 if user is not staff.
Returns the JSON representation of discussion topics w.r.t categories for the course.
Example:
>>> example = {
>>> "course_wide_discussions": {
>>> "entries": {
>>> "General": {
>>> "sort_key": "General",
>>> "is_divided": True,
>>> "id": "i4x-edx-eiorguegnru-course-foobarbaz"
>>> }
>>> }
>>> "children": ["General", "entry"]
>>> },
>>> "inline_discussions" : {
>>> "subcategories": {
>>> "Getting Started": {
>>> "subcategories": {},
>>> "children": [
>>> ["Working with Videos", "entry"],
>>> ["Videos on edX", "entry"]
>>> ],
>>> "entries": {
>>> "Working with Videos": {
>>> "sort_key": None,
>>> "is_divided": False,
>>> "id": "d9f970a42067413cbb633f81cfb12604"
>>> },
>>> "Videos on edX": {
>>> "sort_key": None,
>>> "is_divided": False,
>>> "id": "98d8feb5971041a085512ae22b398613"
>>> }
>>> }
>>> },
>>> "children": ["Getting Started", "subcategory"]
>>> },
>>> }
>>> }
"""
course_key = CourseKey.from_string(course_key_string)
course = get_course_with_access(request.user, 'staff', course_key)
discussion_topics = {}
discussion_category_map = utils.get_discussion_category_map(
course, request.user, divided_only_if_explicit=True, exclude_unstarted=False
)
# We extract the data for the course wide discussions from the category map.
course_wide_entries = discussion_category_map.pop('entries')
course_wide_children = []
inline_children = []
for name, c_type in discussion_category_map['children']:
if name in course_wide_entries and c_type == TYPE_ENTRY:
course_wide_children.append([name, c_type])
else:
inline_children.append([name, c_type])
discussion_topics['course_wide_discussions'] = {
'entries': course_wide_entries,
'children': course_wide_children
}
discussion_category_map['children'] = inline_children
discussion_topics['inline_discussions'] = discussion_category_map
return JsonResponse(discussion_topics)
@require_http_methods(("GET", "PATCH"))
@ensure_csrf_cookie
@expect_json
@login_required
def course_discussions_settings_handler(request, course_key_string):
"""
The restful handler for divided discussion setting requests. Requires JSON.
This will raise 404 if user is not staff.
GET
Returns the JSON representation of divided discussion settings for the course.
PATCH
Updates the divided discussion settings for the course. Returns the JSON representation of updated settings.
"""
course_key = CourseKey.from_string(course_key_string)
course = get_course_with_access(request.user, 'staff', course_key)
discussion_settings = get_course_discussion_settings(course_key)
if request.method == 'PATCH':
divided_course_wide_discussions, divided_inline_discussions = get_divided_discussions(
course, discussion_settings
)
settings_to_change = {}
if 'divided_course_wide_discussions' in request.json or 'divided_inline_discussions' in request.json:
divided_course_wide_discussions = request.json.get(
'divided_course_wide_discussions', divided_course_wide_discussions
)
divided_inline_discussions = request.json.get(
'divided_inline_discussions', divided_inline_discussions
)
settings_to_change['divided_discussions'] = divided_course_wide_discussions + divided_inline_discussions
if 'always_divide_inline_discussions' in request.json:
settings_to_change['always_divide_inline_discussions'] = request.json.get(
'always_divide_inline_discussions'
)
if 'division_scheme' in request.json:
settings_to_change['division_scheme'] = request.json.get(
'division_scheme'
)
if not settings_to_change:
return JsonResponse({"error": unicode("Bad Request")}, 400)
try:
if settings_to_change:
discussion_settings = set_course_discussion_settings(course_key, **settings_to_change)
except ValueError as err:
# Note: error message not translated because it is not exposed to the user (UI prevents this state).
return JsonResponse({"error": unicode(err)}, 400)
divided_course_wide_discussions, divided_inline_discussions = get_divided_discussions(
course, discussion_settings
)
return JsonResponse({
'id': discussion_settings.id,
'divided_inline_discussions': divided_inline_discussions,
'divided_course_wide_discussions': divided_course_wide_discussions,
'always_divide_inline_discussions': discussion_settings.always_divide_inline_discussions,
'division_scheme': discussion_settings.division_scheme,
'available_division_schemes': available_division_schemes(course_key)
})
def get_divided_discussions(course, discussion_settings):
"""
Returns the course-wide and inline divided discussion ids separately.
"""
divided_course_wide_discussions = []
divided_inline_discussions = []
course_wide_discussions = [topic['id'] for __, topic in course.discussion_topics.items()]
all_discussions = utils.get_discussion_categories_ids(course, None, include_all=True)
for divided_discussion_id in discussion_settings.divided_discussions:
if divided_discussion_id in course_wide_discussions:
divided_course_wide_discussions.append(divided_discussion_id)
elif divided_discussion_id in all_discussions:
divided_inline_discussions.append(divided_discussion_id)
return divided_course_wide_discussions, divided_inline_discussions
lms/djangoapps/django_comment_client/tests/test_utils.py
...@@ -14,6 +14,7 @@ from edxmako import add_lookup ...@@ -14,6 +14,7 @@ from edxmako import add_lookup
from django_comment_client.tests.factories import RoleFactory from django_comment_client.tests.factories import RoleFactory
from django_comment_client.tests.unicode import UnicodeTestMixin from django_comment_client.tests.unicode import UnicodeTestMixin
from django_comment_client.tests.utils import topic_name_to_id, config_course_discussions
from django_comment_client.constants import TYPE_ENTRY, TYPE_SUBCATEGORY from django_comment_client.constants import TYPE_ENTRY, TYPE_SUBCATEGORY
import django_comment_client.utils as utils import django_comment_client.utils as utils
from lms.lib.comment_client.utils import perform_request, CommentClientMaintenanceError from lms.lib.comment_client.utils import perform_request, CommentClientMaintenanceError
...@@ -26,7 +27,7 @@ from courseware.tests.factories import InstructorFactory ...@@ -26,7 +27,7 @@ from courseware.tests.factories import InstructorFactory
from courseware.tabs import get_course_tab_list from courseware.tabs import get_course_tab_list
from openedx.core.djangoapps.course_groups import cohorts from openedx.core.djangoapps.course_groups import cohorts
from openedx.core.djangoapps.course_groups.cohorts import set_course_cohorted from openedx.core.djangoapps.course_groups.cohorts import set_course_cohorted
from openedx.core.djangoapps.course_groups.tests.helpers import config_course_cohorts, config_course_discussions, topic_name_to_id, CohortFactory from openedx.core.djangoapps.course_groups.tests.helpers import config_course_cohorts, CohortFactory
from student.tests.factories import UserFactory, AdminFactory, CourseEnrollmentFactory from student.tests.factories import UserFactory, AdminFactory, CourseEnrollmentFactory
from openedx.core.djangoapps.content.course_structures.models import CourseStructure from openedx.core.djangoapps.content.course_structures.models import CourseStructure
from openedx.core.djangoapps.util.testing import ContentGroupTestCase from openedx.core.djangoapps.util.testing import ContentGroupTestCase
...@@ -1489,7 +1490,7 @@ class GroupIdForUserTestCase(ModuleStoreTestCase): ...@@ -1489,7 +1490,7 @@ class GroupIdForUserTestCase(ModuleStoreTestCase):
@attr(shard=1) @attr(shard=1)
class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase): class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase):
""" Test the course_discussion_division_enabled method. """ """ Test the course_discussion_division_enabled and available_division_schemes methods. """
def setUp(self): def setUp(self):
super(CourseDiscussionDivisionEnabledTestCase, self).setUp() super(CourseDiscussionDivisionEnabledTestCase, self).setUp()
...@@ -1504,6 +1505,7 @@ class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase): ...@@ -1504,6 +1505,7 @@ class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase):
def test_discussion_division_disabled(self): def test_discussion_division_disabled(self):
course_discussion_settings = get_course_discussion_settings(self.course.id) course_discussion_settings = get_course_discussion_settings(self.course.id)
self.assertFalse(utils.course_discussion_division_enabled(course_discussion_settings)) self.assertFalse(utils.course_discussion_division_enabled(course_discussion_settings))
self.assertEqual([], utils.available_division_schemes(self.course.id))
def test_discussion_division_by_cohort(self): def test_discussion_division_by_cohort(self):
set_discussion_division_settings( set_discussion_division_settings(
...@@ -1511,11 +1513,13 @@ class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase): ...@@ -1511,11 +1513,13 @@ class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase):
) )
# Because cohorts are disabled, discussion division is not enabled. # Because cohorts are disabled, discussion division is not enabled.
self.assertFalse(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id))) self.assertFalse(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id)))
self.assertEqual([], utils.available_division_schemes(self.course.id))
# Now enable cohorts, which will cause discussions to be divided. # Now enable cohorts, which will cause discussions to be divided.
set_discussion_division_settings( set_discussion_division_settings(
self.course.id, enable_cohorts=True, division_scheme=CourseDiscussionSettings.COHORT self.course.id, enable_cohorts=True, division_scheme=CourseDiscussionSettings.COHORT
) )
self.assertTrue(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id))) self.assertTrue(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id)))
self.assertEqual([CourseDiscussionSettings.COHORT], utils.available_division_schemes(self.course.id))
def test_discussion_division_by_enrollment_track(self): def test_discussion_division_by_enrollment_track(self):
set_discussion_division_settings( set_discussion_division_settings(
...@@ -1523,10 +1527,12 @@ class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase): ...@@ -1523,10 +1527,12 @@ class CourseDiscussionDivisionEnabledTestCase(ModuleStoreTestCase):
) )
# Only a single enrollment track exists, so discussion division is not enabled. # Only a single enrollment track exists, so discussion division is not enabled.
self.assertFalse(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id))) self.assertFalse(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id)))
self.assertEqual([], utils.available_division_schemes(self.course.id))
# Now create a second CourseMode, which will cause discussions to be divided. # Now create a second CourseMode, which will cause discussions to be divided.
CourseModeFactory.create(course_id=self.course.id, mode_slug=CourseMode.VERIFIED) CourseModeFactory.create(course_id=self.course.id, mode_slug=CourseMode.VERIFIED)
self.assertTrue(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id))) self.assertTrue(utils.course_discussion_division_enabled(get_course_discussion_settings(self.course.id)))
self.assertEqual([CourseDiscussionSettings.ENROLLMENT_TRACK], utils.available_division_schemes(self.course.id))
@attr(shard=1) @attr(shard=1)
......
lms/djangoapps/django_comment_client/tests/utils.py
...@@ -5,9 +5,11 @@ from mock import patch ...@@ -5,9 +5,11 @@ from mock import patch
from openedx.core.djangoapps.course_groups.tests.helpers import CohortFactory from openedx.core.djangoapps.course_groups.tests.helpers import CohortFactory
from django_comment_common.models import Role, ForumsConfig from django_comment_common.models import Role, ForumsConfig
from django_comment_common.utils import seed_permissions_roles from django_comment_common.utils import seed_permissions_roles, set_course_discussion_settings, CourseDiscussionSettings
from student.tests.factories import CourseEnrollmentFactory, UserFactory from student.tests.factories import CourseEnrollmentFactory, UserFactory
from util.testing import UrlResetMixin from util.testing import UrlResetMixin
from xmodule.modulestore import ModuleStoreEnum
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.tests.factories import CourseFactory from xmodule.modulestore.tests.factories import CourseFactory
from xmodule.modulestore.tests.django_utils import SharedModuleStoreTestCase from xmodule.modulestore.tests.django_utils import SharedModuleStoreTestCase
...@@ -63,3 +65,58 @@ class CohortedTestCase(ForumsEnableMixin, UrlResetMixin, SharedModuleStoreTestCa ...@@ -63,3 +65,58 @@ class CohortedTestCase(ForumsEnableMixin, UrlResetMixin, SharedModuleStoreTestCa
course_id=self.course.id, course_id=self.course.id,
users=[self.moderator] users=[self.moderator]
) )
# pylint: disable=dangerous-default-value
def config_course_discussions(
course,
discussion_topics={},
divided_discussions=[],
always_divide_inline_discussions=False
):
"""
Set discussions and configure divided discussions for a course.
Arguments:
course: CourseDescriptor
discussion_topics (Dict): Discussion topic names. Picks ids and
sort_keys automatically.
divided_discussions: Discussion topics to divide. Converts the
list to use the same ids as discussion topic names.
always_divide_inline_discussions (bool): Whether inline discussions
should be divided by default.
Returns:
Nothing -- modifies course in place.
"""
def to_id(name):
"""Convert name to id."""
return topic_name_to_id(course, name)
set_course_discussion_settings(
course.id,
divided_discussions=[to_id(name) for name in divided_discussions],
always_divide_inline_discussions=always_divide_inline_discussions,
division_scheme=CourseDiscussionSettings.COHORT,
)
course.discussion_topics = dict((name, {"sort_key": "A", "id": to_id(name)})
for name in discussion_topics)
try:
# Not implemented for XMLModulestore, which is used by test_cohorts.
modulestore().update_item(course, ModuleStoreEnum.UserID.test)
except NotImplementedError:
pass
def topic_name_to_id(course, name):
"""
Given a discussion topic name, return an id for that name (includes
course and url_name).
"""
return "{course}_{run}_{name}".format(
course=course.location.course,
run=course.url_name,
name=name
)
lms/djangoapps/django_comment_client/utils.py
...@@ -860,6 +860,24 @@ def course_discussion_division_enabled(course_discussion_settings): ...@@ -860,6 +860,24 @@ def course_discussion_division_enabled(course_discussion_settings):
return _get_course_division_scheme(course_discussion_settings) != CourseDiscussionSettings.NONE return _get_course_division_scheme(course_discussion_settings) != CourseDiscussionSettings.NONE
def available_division_schemes(course_key):
"""
Returns a list of possible discussion division schemes for this course.
This takes into account if cohorts are enabled and if there are multiple
enrollment tracks. If no schemes are available, returns an empty list.
Args:
course_key: CourseKey
Returns: list of possible division schemes (for example, CourseDiscussionSettings.COHORT)
"""
available_schemes = []
if is_course_cohorted(course_key):
available_schemes.append(CourseDiscussionSettings.COHORT)
if len(_get_enrollment_track_groups(course_key)) > 1:
available_schemes.append(CourseDiscussionSettings.ENROLLMENT_TRACK)
return available_schemes
def _get_course_division_scheme(course_discussion_settings): def _get_course_division_scheme(course_discussion_settings):
division_scheme = course_discussion_settings.division_scheme division_scheme = course_discussion_settings.division_scheme
if ( if (
......
lms/static/js/discussions_management/models/course_discussions_settings.js
...@@ -6,7 +6,8 @@ ...@@ -6,7 +6,8 @@
defaults: { defaults: {
divided_inline_discussions: [], divided_inline_discussions: [],
divided_course_wide_discussions: [], divided_course_wide_discussions: [],
always_divide_inline_discussions: false always_divide_inline_discussions: false,
division_scheme: 'none'
} }
}); });
return CourseDiscussionsSettingsModel; return CourseDiscussionsSettingsModel;
......
lms/static/js/discussions_management/views/discussions.js
...@@ -3,11 +3,24 @@ ...@@ -3,11 +3,24 @@
define(['jquery', 'underscore', 'backbone', 'gettext', define(['jquery', 'underscore', 'backbone', 'gettext',
'js/discussions_management/views/divided_discussions_inline', 'js/discussions_management/views/divided_discussions_inline',
'js/discussions_management/views/divided_discussions_course_wide', 'js/discussions_management/views/divided_discussions_course_wide',
'edx-ui-toolkit/js/utils/html-utils' 'edx-ui-toolkit/js/utils/html-utils',
'edx-ui-toolkit/js/utils/string-utils',
'js/models/notification',
'js/views/notification'
], ],
function($, _, Backbone, gettext, InlineDiscussionsView, CourseWideDiscussionsView, HtmlUtils) { function($, _, Backbone, gettext, InlineDiscussionsView, CourseWideDiscussionsView, HtmlUtils, StringUtils) {
/* global NotificationModel, NotificationView */
var hiddenClass = 'is-hidden';
var cohort = 'cohort';
var none = 'none';
var enrollmentTrack = 'enrollment_track';
var DiscussionsView = Backbone.View.extend({ var DiscussionsView = Backbone.View.extend({
events: {
'click .division-scheme': 'divisionSchemeChanged'
},
initialize: function(options) { initialize: function(options) {
this.template = HtmlUtils.template($('#discussions-tpl').text()); this.template = HtmlUtils.template($('#discussions-tpl').text());
...@@ -16,16 +29,145 @@ ...@@ -16,16 +29,145 @@
}, },
render: function() { render: function() {
HtmlUtils.setHtml(this.$el, this.template({})); var numberAvailableSchemes = this.discussionSettings.attributes.available_division_schemes.length;
this.showDiscussionTopics(); HtmlUtils.setHtml(this.$el, this.template({
availableSchemes: this.getDivisionSchemeData(this.discussionSettings.attributes.division_scheme), // eslint-disable-line max-len
layoutClass: numberAvailableSchemes === 1 ? 'two-column-layout' : 'three-column-layout'
}));
this.updateTopicVisibility(this.getSelectedScheme(), this.getTopicNav());
this.renderTopics();
return this; return this;
}, },
getDivisionSchemeData: function(selectedScheme) {
return [
{
key: none,
displayName: gettext('Not divided'),
descriptiveText: gettext('Discussions are unified; all learners interact with posts from other learners, regardless of the group they are in.'), // eslint-disable-line max-len
selected: selectedScheme === none,
enabled: true // always leave none enabled
},
{
key: enrollmentTrack,
displayName: gettext('Enrollment Tracks'),
descriptiveText: gettext('Use enrollment tracks as the basis for dividing discussions. All learners, regardless of their enrollment track, see the same discussion topics, but within divided topics, only learners who are in the same enrollment track see and respond to each others’ posts.'), // eslint-disable-line max-len
selected: selectedScheme === enrollmentTrack,
enabled: this.isSchemeAvailable(enrollmentTrack) || selectedScheme === enrollmentTrack
},
{
key: cohort,
displayName: gettext('Cohorts'),
descriptiveText: gettext('Use cohorts as the basis for dividing discussions. All learners, regardless of cohort, see the same discussion topics, but within divided topics, only members of the same cohort see and respond to each others’ posts. '), // eslint-disable-line max-len
selected: selectedScheme === cohort,
enabled: this.isSchemeAvailable(cohort) || selectedScheme === cohort
}
];
},
isSchemeAvailable: function(scheme) {
return this.discussionSettings.attributes.available_division_schemes.indexOf(scheme) !== -1;
},
showMessage: function(message, type) {
var model = new NotificationModel({type: type || 'confirmation', title: message});
this.removeNotification();
this.notification = new NotificationView({
model: model
});
this.$('.division-scheme-container').prepend(this.notification.$el);
this.notification.render();
},
removeNotification: function() {
if (this.notification) {
this.notification.remove();
}
},
getSelectedScheme: function() {
return this.$('input[name="division-scheme"]:checked').val();
},
getTopicNav: function() {
return this.$('.topic-division-nav');
},
divisionSchemeChanged: function() {
var selectedScheme = this.getSelectedScheme(),
topicNav = this.getTopicNav(),
fieldData = {
division_scheme: selectedScheme
};
this.updateTopicVisibility(selectedScheme, topicNav);
this.saveDivisionScheme(topicNav, fieldData, selectedScheme);
},
saveDivisionScheme: function($element, fieldData, selectedScheme) {
var self = this,
discussionSettingsModel = this.discussionSettings,
showErrorMessage,
details = '';
this.removeNotification();
showErrorMessage = function(message) {
self.showMessage(message, 'error');
};
discussionSettingsModel.save(
fieldData, {patch: true, wait: true}
).done(function() {
switch (selectedScheme) {
case none:
details = gettext('Discussion topics in the course are not divided.');
break;
case enrollmentTrack:
details = gettext('Any divided discussion topics are divided based on enrollment track.'); // eslint-disable-line max-len
break;
case cohort:
details = gettext('Any divided discussion topics are divided based on cohort.');
break;
default:
break;
}
self.showMessage(
StringUtils.interpolate(
gettext('Your changes have been saved. {details}'),
{details: details},
true
)
);
}).fail(function(result) {
var errorMessage = null,
jsonResponse;
try {
jsonResponse = JSON.parse(result.responseText);
errorMessage = jsonResponse.error;
} catch (e) {
// Ignore the exception and show the default error message instead.
}
if (!errorMessage) {
errorMessage = gettext('We have encountered an error. Refresh your browser and then try again.'); // eslint-disable-line max-len
}
showErrorMessage(errorMessage);
});
},
updateTopicVisibility: function(selectedScheme, topicNav) {
if (selectedScheme === none) {
topicNav.addClass(hiddenClass);
} else {
topicNav.removeClass(hiddenClass);
}
},
getSectionCss: function(section) { getSectionCss: function(section) {
return ".instructor-nav .nav-item [data-section='" + section + "']"; return ".instructor-nav .nav-item [data-section='" + section + "']";
}, },
showDiscussionTopics: function() { renderTopics: function() {
var dividedDiscussionsElement = this.$('.discussions-nav'); var dividedDiscussionsElement = this.$('.discussions-nav');
if (!this.CourseWideDiscussionsView) { if (!this.CourseWideDiscussionsView) {
this.CourseWideDiscussionsView = new CourseWideDiscussionsView({ this.CourseWideDiscussionsView = new CourseWideDiscussionsView({
......
lms/static/js/spec/groups/views/discussions_spec.js
...@@ -20,22 +20,26 @@ define(['backbone', 'jquery', 'edx-ui-toolkit/js/utils/spec-helpers/ajax-helpers ...@@ -20,22 +20,26 @@ define(['backbone', 'jquery', 'edx-ui-toolkit/js/utils/spec-helpers/ajax-helpers
createMockDiscussionsSettingsJson = function(dividedInlineDiscussions, createMockDiscussionsSettingsJson = function(dividedInlineDiscussions,
dividedCourseWideDiscussions, dividedCourseWideDiscussions,
alwaysDivideInlineDiscussions) { alwaysDivideInlineDiscussions,
availableDivisionSchemes) {
return { return {
id: 0, id: 0,
divided_inline_discussions: dividedInlineDiscussions || [], divided_inline_discussions: dividedInlineDiscussions || [],
divided_course_wide_discussions: dividedCourseWideDiscussions || [], divided_course_wide_discussions: dividedCourseWideDiscussions || [],
always_divide_inline_discussions: alwaysDivideInlineDiscussions || false always_divide_inline_discussions: alwaysDivideInlineDiscussions || false,
available_division_schemes: availableDivisionSchemes || ['cohort']
}; };
}; };
createMockDiscussionsSettings = function(dividedInlineDiscussions, createMockDiscussionsSettings = function(dividedInlineDiscussions,
dividedCourseWideDiscussions, dividedCourseWideDiscussions,
alwaysDivideInlineDiscussions) { alwaysDivideInlineDiscussions,
availableDivisionSchemes) {
return new CourseDiscussionsSettingsModel( return new CourseDiscussionsSettingsModel(
createMockDiscussionsSettingsJson(dividedInlineDiscussions, createMockDiscussionsSettingsJson(dividedInlineDiscussions,
dividedCourseWideDiscussions, dividedCourseWideDiscussions,
alwaysDivideInlineDiscussions) alwaysDivideInlineDiscussions,
availableDivisionSchemes)
); );
}; };
...@@ -132,14 +136,14 @@ define(['backbone', 'jquery', 'edx-ui-toolkit/js/utils/spec-helpers/ajax-helpers ...@@ -132,14 +136,14 @@ define(['backbone', 'jquery', 'edx-ui-toolkit/js/utils/spec-helpers/ajax-helpers
expect($courseWideDiscussionsForm.text()). expect($courseWideDiscussionsForm.text()).
toContain('Course-Wide Discussion Topics'); toContain('Course-Wide Discussion Topics');
expect($courseWideDiscussionsForm.text()). expect($courseWideDiscussionsForm.text()).
toContain('Select the course-wide discussion topics that you want to divide by cohort.'); toContain('Select the course-wide discussion topics that you want to divide.');
// Should see the inline discussions form and its content // Should see the inline discussions form and its content
expect($inlineDiscussionsForm.length).toBe(1); expect($inlineDiscussionsForm.length).toBe(1);
expect($inlineDiscussionsForm.text()). expect($inlineDiscussionsForm.text()).
toContain('Content-Specific Discussion Topics'); toContain('Content-Specific Discussion Topics');
expect($inlineDiscussionsForm.text()). expect($inlineDiscussionsForm.text()).
toContain('Specify whether content-specific discussion topics are divided by cohort.'); toContain('Specify whether content-specific discussion topics are divided.');
}; };
beforeEach(function() { beforeEach(function() {
......
lms/static/sass/course/instructor/_instructor_2.scss
...@@ -1241,6 +1241,36 @@ ...@@ -1241,6 +1241,36 @@
// -------------------- // --------------------
.instructor-dashboard-wrapper-2 section.idash-section#discussions_management { .instructor-dashboard-wrapper-2 section.idash-section#discussions_management {
.division-scheme-container {
// See https://css-tricks.com/snippets/css/a-guide-to-flexbox/
display: flex;
flex-direction: column;
justify-content: space-between;
.division-scheme {
font-size: 18px;
}
.division-scheme-item {
padding-left: 1%;
padding-right: 1%;
float: left;
}
.three-column-layout {
max-width: 33%;
}
.two-column-layout {
max-width: 50%;
}
.field-message {
font-size: 13px;
}
}
// cohort management
.form-submit { .form-submit {
@include idashbutton($uxpl-blue-base); @include idashbutton($uxpl-blue-base);
@include font-size(14); @include font-size(14);
......
lms/templates/instructor/instructor_dashboard_2/discussions.underscore
<!-- Discussion Topics. --> <!-- Discussion Topics. -->
<div class="discussions-nav" id="discussions-management" tabindex="-1"> <div class="discussions-nav" id="discussions-management" tabindex="-1">
<div class="course-wide-discussions-nav"></div> <div class="hd hd-3 subsection-title" id="division-scheme-title"><%- gettext('Specify whether discussion topics are divided') %></div>
<div class="inline-discussions-nav"></div> <div class="division-scheme-container">
<div class="division-scheme-items" role="group" aria-labelledby="division-scheme-title">
<% for (var i = 0; i < availableSchemes.length; i++) { %>
<div class="division-scheme-item <%- layoutClass %> <% if (!availableSchemes[i].enabled) { %>is-hidden<% } %>">
<label class="division-scheme-label">
<input class="division-scheme <%- availableSchemes[i].key %>" type="radio" name="division-scheme"
value="<%- availableSchemes[i].key %>" aria-describedby="<%- availableSchemes[i].key %>-description"
<% if (availableSchemes[i].selected) { %>
checked
<% } %>
>
<%- availableSchemes[i].displayName %>
</label>
<p class='field-message' id="<%- availableSchemes[i].key %>-description"><%- availableSchemes[i].descriptiveText %></p>
</div>
<% } %>
</div>
</div>
<div class="topic-division-nav">
<div class="course-wide-discussions-nav"></div>
<div class="inline-discussions-nav"></div>
</div>
</div> </div>
lms/templates/instructor/instructor_dashboard_2/divided-discussions-course-wide.underscore
<h3 class="hd hd-3 subsection-title"><%- gettext('Specify whether discussion topics are divided by cohort') %></h3>
<form action="" method="post" id="cohort-course-wide-discussions-form" class="cohort-course-wide-discussions-form"> <form action="" method="post" id="cohort-course-wide-discussions-form" class="cohort-course-wide-discussions-form">
<div class="wrapper discussions-management-supplemental"> <div class="wrapper discussions-management-supplemental">
<div class="form-fields"> <div class="form-fields">
<div class="form-field"> <div class="form-field">
<div class="course-wide-discussion-topics"> <div class="course-wide-discussion-topics">
<h4 class="hd hd-4 subsection-title"><%- gettext('Course-Wide Discussion Topics') %></h4> <h4 class="hd hd-4 subsection-title"><%- gettext('Course-Wide Discussion Topics') %></h4>
<p><%- gettext('Select the course-wide discussion topics that you want to divide by cohort.') %></p> <p><%- gettext('Select the course-wide discussion topics that you want to divide.') %></p>
<div class="field"> <div class="field">
<ul class="discussions-wrapper"><%= HtmlUtils.ensureHtml(courseWideTopicsHtml) %></ul> <ul class="discussions-wrapper"><%= HtmlUtils.ensureHtml(courseWideTopicsHtml) %></ul>
</div> </div>
......
lms/templates/instructor/instructor_dashboard_2/divided-discussions-inline.underscore
...@@ -6,17 +6,17 @@ ...@@ -6,17 +6,17 @@
<div class="form-field"> <div class="form-field">
<div class="inline-discussion-topics"> <div class="inline-discussion-topics">
<h4 class="hd hd-4 subsection-title"><%- gettext('Content-Specific Discussion Topics') %></h4> <h4 class="hd hd-4 subsection-title"><%- gettext('Content-Specific Discussion Topics') %></h4>
<p><%- gettext('Specify whether content-specific discussion topics are divided by cohort.') %></p> <p><%- gettext('Specify whether content-specific discussion topics are divided.') %></p>
<div class="always_divide_inline_discussions"> <div class="always_divide_inline_discussions">
<label> <label>
<input type="radio" name="inline" class="check-all-inline-discussions" <%- alwaysDivideInlineDiscussions ? 'checked="checked"' : '' %>/> <input type="radio" name="inline" class="check-all-inline-discussions" <%- alwaysDivideInlineDiscussions ? 'checked="checked"' : '' %>/>
<span class="all-inline-discussions"><%- gettext('Always cohort content-specific discussion topics') %></span> <span class="all-inline-discussions"><%- gettext('Always divide content-specific discussion topics') %></span>
</label> </label>
</div> </div>
<div class="divide_inline_discussions"> <div class="divide_inline_discussions">
<label> <label>
<input type="radio" name="inline" class="check-cohort-inline-discussions" <%- alwaysDivideInlineDiscussions ? '' : 'checked="checked"' %>/> <input type="radio" name="inline" class="check-cohort-inline-discussions" <%- alwaysDivideInlineDiscussions ? '' : 'checked="checked"' %>/>
<span class="all-inline-discussions"><%- gettext('Cohort selected content-specific discussion topics') %></span> <span class="all-inline-discussions"><%- gettext('Divide the selected content-specific discussion topics') %></span>
</label> </label>
</div> </div>
<hr class="divider divider-lv1" /> <hr class="divider divider-lv1" />
......
lms/urls.py
...@@ -509,7 +509,7 @@ urlpatterns += ( ...@@ -509,7 +509,7 @@ urlpatterns += (
r'^courses/{}/discussions/settings$'.format( r'^courses/{}/discussions/settings$'.format(
settings.COURSE_KEY_PATTERN, settings.COURSE_KEY_PATTERN,
), ),
'openedx.core.djangoapps.course_groups.views.course_discussions_settings_handler', 'lms.djangoapps.discussion.views.course_discussions_settings_handler',
name='course_discussions_settings', name='course_discussions_settings',
), ),
...@@ -560,7 +560,7 @@ urlpatterns += ( ...@@ -560,7 +560,7 @@ urlpatterns += (
r'^courses/{}/discussion/topics$'.format( r'^courses/{}/discussion/topics$'.format(
settings.COURSE_KEY_PATTERN, settings.COURSE_KEY_PATTERN,
), ),
'openedx.core.djangoapps.course_groups.views.discussion_topics', 'lms.djangoapps.discussion.views.discussion_topics',
name='discussion_topics', name='discussion_topics',
), ),
url( url(
......
openedx/core/djangoapps/course_groups/tests/helpers.py
...@@ -63,25 +63,10 @@ class CourseCohortSettingsFactory(DjangoModelFactory): ...@@ -63,25 +63,10 @@ class CourseCohortSettingsFactory(DjangoModelFactory):
always_cohort_inline_discussions = False always_cohort_inline_discussions = False
def topic_name_to_id(course, name):
"""
Given a discussion topic name, return an id for that name (includes
course and url_name).
"""
return "{course}_{run}_{name}".format(
course=course.location.course,
run=course.url_name,
name=name
)
def config_course_cohorts_legacy( def config_course_cohorts_legacy(
course, course,
discussions,
cohorted, cohorted,
cohorted_discussions=None, auto_cohort_groups=None
auto_cohort_groups=None,
always_cohort_inline_discussions=None
): ):
""" """
Given a course with no discussion set up, add the discussions and set Given a course with no discussion set up, add the discussions and set
...@@ -93,39 +78,19 @@ def config_course_cohorts_legacy( ...@@ -93,39 +78,19 @@ def config_course_cohorts_legacy(
Arguments: Arguments:
course: CourseDescriptor course: CourseDescriptor
discussions: list of topic names strings. Picks ids and sort_keys
automatically.
cohorted: bool. cohorted: bool.
cohorted_discussions: optional list of topic names. If specified,
converts them to use the same ids as topic names.
auto_cohort_groups: optional list of strings auto_cohort_groups: optional list of strings
(names of groups to put students into). (names of groups to put students into).
Returns: Returns:
Nothing -- modifies course in place. Nothing -- modifies course in place.
""" """
def to_id(name): course.discussion_topics = {}
"""
Helper method to convert a discussion topic name to a database identifier
"""
return topic_name_to_id(course, name)
topics = dict((name, {"sort_key": "A",
"id": to_id(name)})
for name in discussions)
course.discussion_topics = topics
config = {"cohorted": cohorted} config = {"cohorted": cohorted}
if cohorted_discussions is not None:
config["cohorted_discussions"] = [to_id(name)
for name in cohorted_discussions]
if auto_cohort_groups is not None: if auto_cohort_groups is not None:
config["auto_cohort_groups"] = auto_cohort_groups config["auto_cohort_groups"] = auto_cohort_groups
if always_cohort_inline_discussions is not None:
config["always_cohort_inline_discussions"] = always_cohort_inline_discussions
course.cohort_config = config course.cohort_config = config
try: try:
...@@ -136,52 +101,10 @@ def config_course_cohorts_legacy( ...@@ -136,52 +101,10 @@ def config_course_cohorts_legacy(
# pylint: disable=dangerous-default-value # pylint: disable=dangerous-default-value
def config_course_discussions(
course,
discussion_topics={},
divided_discussions=[],
always_divide_inline_discussions=False
):
"""
Set discussions and configure divided discussions for a course.
Arguments:
course: CourseDescriptor
discussion_topics (Dict): Discussion topic names. Picks ids and
sort_keys automatically.
divided_discussions: Discussion topics to divide. Converts the
list to use the same ids as discussion topic names.
always_divide_inline_discussions (bool): Whether inline discussions
should be divided by default.
Returns:
Nothing -- modifies course in place.
"""
def to_id(name):
"""Convert name to id."""
return topic_name_to_id(course, name)
set_course_discussion_settings(
course.id,
divided_discussions=[to_id(name) for name in divided_discussions],
always_divide_inline_discussions=always_divide_inline_discussions,
division_scheme=CourseDiscussionSettings.COHORT,
)
course.discussion_topics = dict((name, {"sort_key": "A", "id": to_id(name)})
for name in discussion_topics)
try:
# Not implemented for XMLModulestore, which is used by test_cohorts.
modulestore().update_item(course, ModuleStoreEnum.UserID.test)
except NotImplementedError:
pass
# pylint: disable=dangerous-default-value
def config_course_cohorts( def config_course_cohorts(
course, course,
is_cohorted, is_cohorted,
discussion_division_scheme=CourseDiscussionSettings.COHORT,
auto_cohorts=[], auto_cohorts=[],
manual_cohorts=[], manual_cohorts=[],
): ):
...@@ -191,6 +114,8 @@ def config_course_cohorts( ...@@ -191,6 +114,8 @@ def config_course_cohorts(
Arguments: Arguments:
course: CourseDescriptor course: CourseDescriptor
is_cohorted (bool): Is the course cohorted? is_cohorted (bool): Is the course cohorted?
discussion_division_scheme (String): the division scheme for discussions. Default is
CourseDiscussionSettings.COHORT.
auto_cohorts (list): Names of auto cohorts to create. auto_cohorts (list): Names of auto cohorts to create.
manual_cohorts (list): Names of manual cohorts to create. manual_cohorts (list): Names of manual cohorts to create.
...@@ -201,7 +126,7 @@ def config_course_cohorts( ...@@ -201,7 +126,7 @@ def config_course_cohorts(
set_course_cohorted(course.id, is_cohorted) set_course_cohorted(course.id, is_cohorted)
set_course_discussion_settings( set_course_discussion_settings(
course.id, course.id,
division_scheme=CourseDiscussionSettings.COHORT, division_scheme=discussion_division_scheme,
) )
for cohort_name in auto_cohorts: for cohort_name in auto_cohorts:
......
openedx/core/djangoapps/course_groups/tests/test_cohorts.py
...@@ -350,7 +350,6 @@ class TestCohorts(ModuleStoreTestCase): ...@@ -350,7 +350,6 @@ class TestCohorts(ModuleStoreTestCase):
# This will have no effect on lms side as we are already done with migrations # This will have no effect on lms side as we are already done with migrations
config_course_cohorts_legacy( config_course_cohorts_legacy(
course, course,
discussions=[],
cohorted=True, cohorted=True,
auto_cohort_groups=["OtherGroup"] auto_cohort_groups=["OtherGroup"]
) )
...@@ -393,7 +392,6 @@ class TestCohorts(ModuleStoreTestCase): ...@@ -393,7 +392,6 @@ class TestCohorts(ModuleStoreTestCase):
# This will have no effect on lms side as we are already done with migrations # This will have no effect on lms side as we are already done with migrations
config_course_cohorts_legacy( config_course_cohorts_legacy(
course, course,
discussions=[],
cohorted=True, cohorted=True,
auto_cohort_groups=["AutoGroup"] auto_cohort_groups=["AutoGroup"]
) )
......
openedx/core/djangoapps/course_groups/views.py
...@@ -15,11 +15,7 @@ from django.http import Http404, HttpResponseBadRequest ...@@ -15,11 +15,7 @@ from django.http import Http404, HttpResponseBadRequest
from django.utils.translation import ugettext from django.utils.translation import ugettext
from django.views.decorators.csrf import ensure_csrf_cookie from django.views.decorators.csrf import ensure_csrf_cookie
from django.views.decorators.http import require_http_methods, require_POST from django.views.decorators.http import require_http_methods, require_POST
from django_comment_common.models import CourseDiscussionSettings
from django_comment_common.utils import get_course_discussion_settings, set_course_discussion_settings
from edxmako.shortcuts import render_to_response from edxmako.shortcuts import render_to_response
from lms.djangoapps.django_comment_client.constants import TYPE_ENTRY
from lms.djangoapps.django_comment_client.utils import get_discussion_categories_ids, get_discussion_category_map
from opaque_keys.edx.keys import CourseKey from opaque_keys.edx.keys import CourseKey
from opaque_keys.edx.locations import SlashSeparatedCourseKey from opaque_keys.edx.locations import SlashSeparatedCourseKey
from util.json_request import JsonResponse, expect_json from util.json_request import JsonResponse, expect_json
...@@ -74,22 +70,6 @@ def _get_course_cohort_settings_representation(cohort_id, is_cohorted): ...@@ -74,22 +70,6 @@ def _get_course_cohort_settings_representation(cohort_id, is_cohorted):
} }
def _get_course_discussion_settings_representation(course, course_discussion_settings):
"""
Returns a JSON representation of a course discussion settings.
"""
divided_course_wide_discussions, divided_inline_discussions = get_divided_discussions(
course, course_discussion_settings
)
return {
'id': course_discussion_settings.id,
'divided_inline_discussions': divided_inline_discussions,
'divided_course_wide_discussions': divided_course_wide_discussions,
'always_divide_inline_discussions': course_discussion_settings.always_divide_inline_discussions,
}
def _get_cohort_representation(cohort, course): def _get_cohort_representation(cohort, course):
""" """
Returns a JSON representation of a cohort. Returns a JSON representation of a cohort.
...@@ -107,80 +87,6 @@ def _get_cohort_representation(cohort, course): ...@@ -107,80 +87,6 @@ def _get_cohort_representation(cohort, course):
} }
def get_divided_discussions(course, discussion_settings):
"""
Returns the course-wide and inline divided discussion ids separately.
"""
divided_course_wide_discussions = []
divided_inline_discussions = []
course_wide_discussions = [topic['id'] for __, topic in course.discussion_topics.items()]
all_discussions = get_discussion_categories_ids(course, None, include_all=True)
for divided_discussion_id in discussion_settings.divided_discussions:
if divided_discussion_id in course_wide_discussions:
divided_course_wide_discussions.append(divided_discussion_id)
elif divided_discussion_id in all_discussions:
divided_inline_discussions.append(divided_discussion_id)
return divided_course_wide_discussions, divided_inline_discussions
@require_http_methods(("GET", "PATCH"))
@ensure_csrf_cookie
@expect_json
@login_required
def course_discussions_settings_handler(request, course_key_string):
"""
The restful handler for divided discussion setting requests. Requires JSON.
This will raise 404 if user is not staff.
GET
Returns the JSON representation of divided discussion settings for the course.
PATCH
Updates the divided discussion settings for the course. Returns the JSON representation of updated settings.
"""
course_key = CourseKey.from_string(course_key_string)
course = get_course_with_access(request.user, 'staff', course_key)
discussion_settings = get_course_discussion_settings(course_key)
if request.method == 'PATCH':
divided_course_wide_discussions, divided_inline_discussions = get_divided_discussions(
course, discussion_settings
)
settings_to_change = {}
if 'divided_course_wide_discussions' in request.json or 'divided_inline_discussions' in request.json:
divided_course_wide_discussions = request.json.get(
'divided_course_wide_discussions', divided_course_wide_discussions
)
divided_inline_discussions = request.json.get(
'divided_inline_discussions', divided_inline_discussions
)
settings_to_change['divided_discussions'] = divided_course_wide_discussions + divided_inline_discussions
if 'always_divide_inline_discussions' in request.json:
settings_to_change['always_divide_inline_discussions'] = request.json.get(
'always_divide_inline_discussions'
)
if not settings_to_change:
return JsonResponse({"error": unicode("Bad Request")}, 400)
try:
if settings_to_change:
discussion_settings = set_course_discussion_settings(course_key, **settings_to_change)
except ValueError as err:
# Note: error message not translated because it is not exposed to the user (UI prevents this state).
return JsonResponse({"error": unicode(err)}, 400)
return JsonResponse(_get_course_discussion_settings_representation(
course,
discussion_settings
))
@require_http_methods(("GET", "PATCH")) @require_http_methods(("GET", "PATCH"))
@ensure_csrf_cookie @ensure_csrf_cookie
@expect_json @expect_json
...@@ -196,7 +102,7 @@ def course_cohort_settings_handler(request, course_key_string): ...@@ -196,7 +102,7 @@ def course_cohort_settings_handler(request, course_key_string):
""" """
course_key = CourseKey.from_string(course_key_string) course_key = CourseKey.from_string(course_key_string)
# Although this course data is not used this method will return 404 is user is not staff # Although this course data is not used this method will return 404 is user is not staff
course = get_course_with_access(request.user, 'staff', course_key) get_course_with_access(request.user, 'staff', course_key)
if request.method == 'PATCH': if request.method == 'PATCH':
if 'is_cohorted' not in request.json: if 'is_cohorted' not in request.json:
...@@ -205,9 +111,6 @@ def course_cohort_settings_handler(request, course_key_string): ...@@ -205,9 +111,6 @@ def course_cohort_settings_handler(request, course_key_string):
is_cohorted = request.json.get('is_cohorted') is_cohorted = request.json.get('is_cohorted')
try: try:
cohorts.set_course_cohorted(course_key, is_cohorted) cohorts.set_course_cohorted(course_key, is_cohorted)
scheme = CourseDiscussionSettings.COHORT if is_cohorted else CourseDiscussionSettings.NONE
scheme_settings = {'division_scheme': scheme}
set_course_discussion_settings(course_key, **scheme_settings)
except ValueError as err: except ValueError as err:
# Note: error message not translated because it is not exposed to the user (UI prevents this state). # Note: error message not translated because it is not exposed to the user (UI prevents this state).
return JsonResponse({"error": unicode(err)}, 400) return JsonResponse({"error": unicode(err)}, 400)
...@@ -464,81 +367,3 @@ def debug_cohort_mgmt(request, course_key_string): ...@@ -464,81 +367,3 @@ def debug_cohort_mgmt(request, course_key_string):
kwargs={'course_key': course_key.to_deprecated_string()} kwargs={'course_key': course_key.to_deprecated_string()}
)} )}
return render_to_response('/course_groups/debug.html', context) return render_to_response('/course_groups/debug.html', context)
@expect_json
@login_required
def discussion_topics(request, course_key_string):
"""
The handler for divided discussion categories requests.
This will raise 404 if user is not staff.
Returns the JSON representation of discussion topics w.r.t categories for the course.
Example:
>>> example = {
>>> "course_wide_discussions": {
>>> "entries": {
>>> "General": {
>>> "sort_key": "General",
>>> "is_divided": True,
>>> "id": "i4x-edx-eiorguegnru-course-foobarbaz"
>>> }
>>> }
>>> "children": ["General", "entry"]
>>> },
>>> "inline_discussions" : {
>>> "subcategories": {
>>> "Getting Started": {
>>> "subcategories": {},
>>> "children": [
>>> ["Working with Videos", "entry"],
>>> ["Videos on edX", "entry"]
>>> ],
>>> "entries": {
>>> "Working with Videos": {
>>> "sort_key": None,
>>> "is_divided": False,
>>> "id": "d9f970a42067413cbb633f81cfb12604"
>>> },
>>> "Videos on edX": {
>>> "sort_key": None,
>>> "is_divided": False,
>>> "id": "98d8feb5971041a085512ae22b398613"
>>> }
>>> }
>>> },
>>> "children": ["Getting Started", "subcategory"]
>>> },
>>> }
>>> }
"""
course_key = CourseKey.from_string(course_key_string)
course = get_course_with_access(request.user, 'staff', course_key)
discussion_topics = {}
discussion_category_map = get_discussion_category_map(
course, request.user, divided_only_if_explicit=True, exclude_unstarted=False
)
# We extract the data for the course wide discussions from the category map.
course_wide_entries = discussion_category_map.pop('entries')
course_wide_children = []
inline_children = []
for name, c_type in discussion_category_map['children']:
if name in course_wide_entries and c_type == TYPE_ENTRY:
course_wide_children.append([name, c_type])
else:
inline_children.append([name, c_type])
discussion_topics['course_wide_discussions'] = {
'entries': course_wide_entries,
'children': course_wide_children
}
discussion_category_map['children'] = inline_children
discussion_topics['inline_discussions'] = discussion_category_map
return JsonResponse(discussion_topics)
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