def get_threads(request, course, user_info, discussion_id=None, per_page=THREADS_PER_PAGE): """ This may raise an appropriate subclass of cc.utils.CommentClientError if something goes wrong, or ValueError if the group_id is invalid. Arguments: request (WSGIRequest): The user request. course (CourseDescriptorWithMixins): The course object. user_info (dict): The comment client User object as a dict. discussion_id (unicode): Optional discussion id/commentable id for context. per_page (int): Optional number of threads per page. Returns: (tuple of list, dict): A tuple of the list of threads and a dict of the query parameters used for the search. """ default_query_params = { 'page': 1, 'per_page': per_page, 'sort_key': 'activity', 'text': '', 'course_id': six.text_type(course.id), 'user_id': request.user.id, 'context': ThreadContext.COURSE, 'group_id': get_group_id_for_comments_service( request, course.id, discussion_id), # may raise ValueError } # If provided with a discussion id, filter by discussion id in the # comments_service. if discussion_id is not None: default_query_params['commentable_id'] = discussion_id # Use the discussion id/commentable id to determine the context we are going to pass through to the backend. if team_api.get_team_by_discussion(discussion_id) is not None: default_query_params['context'] = ThreadContext.STANDALONE _check_team_discussion_access(request, course, discussion_id) if not request.GET.get('sort_key'): # If the user did not select a sort key, use their last used sort key default_query_params['sort_key'] = user_info.get( 'default_sort_key') or default_query_params['sort_key'] elif request.GET.get('sort_key') != user_info.get('default_sort_key'): # If the user clicked a sort key, update their default sort key cc_user = cc.User.from_django_user(request.user) cc_user.default_sort_key = request.GET.get('sort_key') cc_user.save() #there are 2 dimensions to consider when executing a search with respect to group id #is user a moderator #did the user request a group query_params = default_query_params.copy() query_params.update( strip_none( extract(request.GET, [ 'page', 'sort_key', 'text', 'commentable_ids', 'flagged', 'unread', 'unanswered', ]))) paginated_results = cc.Thread.search(query_params) threads = paginated_results.collection # If not provided with a discussion id, filter threads by commentable ids # which are accessible to the current user. if discussion_id is None: discussion_category_ids = set( utils.get_discussion_categories_ids(course, request.user)) threads = [ thread for thread in threads if thread.get('commentable_id') in discussion_category_ids ] for thread in threads: # patch for backward compatibility to comments service if 'pinned' not in thread: thread['pinned'] = False query_params['page'] = paginated_results.page query_params['num_pages'] = paginated_results.num_pages query_params['corrected_text'] = paginated_results.corrected_text return threads, query_params
def get_threads(request, course, user_info, discussion_id=None, per_page=THREADS_PER_PAGE): """ This may raise an appropriate subclass of cc.utils.CommentClientError if something goes wrong, or ValueError if the group_id is invalid. Arguments: request (WSGIRequest): The user request. course (CourseDescriptorWithMixins): The course object. user_info (dict): The comment client User object as a dict. discussion_id (unicode): Optional discussion id/commentable id for context. per_page (int): Optional number of threads per page. Returns: (tuple of list, dict): A tuple of the list of threads and a dict of the query parameters used for the search. """ default_query_params = { 'page': 1, 'per_page': per_page, 'sort_key': 'activity', 'text': '', 'course_id': unicode(course.id), 'user_id': request.user.id, 'context': ThreadContext.COURSE, 'group_id': get_group_id_for_comments_service(request, course.id, discussion_id), # may raise ValueError } # If provided with a discussion id, filter by discussion id in the # comments_service. if discussion_id is not None: default_query_params['commentable_id'] = discussion_id # Use the discussion id/commentable id to determine the context we are going to pass through to the backend. if get_team(discussion_id) is not None: default_query_params['context'] = ThreadContext.STANDALONE if not request.GET.get('sort_key'): # If the user did not select a sort key, use their last used sort key default_query_params['sort_key'] = user_info.get('default_sort_key') or default_query_params['sort_key'] elif request.GET.get('sort_key') != user_info.get('default_sort_key'): # If the user clicked a sort key, update their default sort key cc_user = cc.User.from_django_user(request.user) cc_user.default_sort_key = request.GET.get('sort_key') cc_user.save() #there are 2 dimensions to consider when executing a search with respect to group id #is user a moderator #did the user request a group query_params = default_query_params.copy() query_params.update( strip_none( extract( request.GET, [ 'page', 'sort_key', 'text', 'commentable_ids', 'flagged', 'unread', 'unanswered', ] ) ) ) paginated_results = cc.Thread.search(query_params) threads = paginated_results.collection # If not provided with a discussion id, filter threads by commentable ids # which are accessible to the current user. if discussion_id is None: discussion_category_ids = set(utils.get_discussion_categories_ids(course, request.user)) threads = [ thread for thread in threads if thread.get('commentable_id') in discussion_category_ids ] for thread in threads: # patch for backward compatibility to comments service if 'pinned' not in thread: thread['pinned'] = False query_params['page'] = paginated_results.page query_params['num_pages'] = paginated_results.num_pages query_params['corrected_text'] = paginated_results.corrected_text return threads, query_params
def followed_threads(request, course_key, user_id): """ Ajax-only endpoint retrieving the threads followed by a specific user. """ course = get_course_with_access(request.user, 'load', course_key, check_if_enrolled=True) try: profiled_user = cc.User(id=user_id, course_id=course_key) query_params = { 'page': 1, 'per_page': THREADS_PER_PAGE, # more than threads_per_page to show more activities 'sort_key': 'date', } query_params.update( strip_none( extract(request.GET, [ 'page', 'sort_key', 'flagged', 'unread', 'unanswered', ]))) try: group_id = get_group_id_for_comments_service(request, course_key) except ValueError: return HttpResponseServerError("Invalid group_id") if group_id is not None: query_params['group_id'] = group_id paginated_results = profiled_user.subscribed_threads(query_params) print("\n \n \n paginated results \n \n \n ") print(paginated_results) query_params['page'] = paginated_results.page query_params['num_pages'] = paginated_results.num_pages user_info = cc.User.from_django_user(request.user).to_dict() with function_trace("get_metadata_for_threads"): annotated_content_info = utils.get_metadata_for_threads( course_key, paginated_results.collection, request.user, user_info) if request.is_ajax(): is_staff = has_permission(request.user, 'openclose_thread', course.id) return utils.JsonResponse({ 'annotated_content_info': annotated_content_info, 'discussion_data': [ utils.prepare_content(thread, course_key, is_staff) for thread in paginated_results.collection ], 'page': query_params['page'], 'num_pages': query_params['num_pages'], }) #TODO remove non-AJAX support, it does not appear to be used and does not appear to work. else: context = { 'course': course, 'user': request.user, 'django_user': User.objects.get(id=user_id), 'profiled_user': profiled_user.to_dict(), 'threads': paginated_results.collection, 'user_info': user_info, 'annotated_content_info': annotated_content_info, # 'content': content, } return render_to_response('discussion/user_profile.html', context) except User.DoesNotExist: raise Http404
def followed_threads(request, course_key, user_id): """ Ajax-only endpoint retrieving the threads followed by a specific user. """ course = get_course_with_access(request.user, 'load', course_key, check_if_enrolled=True) try: profiled_user = cc.User(id=user_id, course_id=course_key) query_params = { 'page': 1, 'per_page': THREADS_PER_PAGE, # more than threads_per_page to show more activities 'sort_key': 'date', } query_params.update( strip_none( extract( request.GET, [ 'page', 'sort_key', 'flagged', 'unread', 'unanswered', ] ) ) ) try: group_id = get_group_id_for_comments_service(request, course_key) except ValueError: return HttpResponseServerError("Invalid group_id") if group_id is not None: query_params['group_id'] = group_id paginated_results = profiled_user.subscribed_threads(query_params) print("\n \n \n paginated results \n \n \n ") print(paginated_results) query_params['page'] = paginated_results.page query_params['num_pages'] = paginated_results.num_pages user_info = cc.User.from_django_user(request.user).to_dict() with function_trace("get_metadata_for_threads"): annotated_content_info = utils.get_metadata_for_threads( course_key, paginated_results.collection, request.user, user_info ) if request.is_ajax(): is_staff = has_permission(request.user, 'openclose_thread', course.id) return utils.JsonResponse({ 'annotated_content_info': annotated_content_info, 'discussion_data': [ utils.prepare_content(thread, course_key, is_staff) for thread in paginated_results.collection ], 'page': query_params['page'], 'num_pages': query_params['num_pages'], }) #TODO remove non-AJAX support, it does not appear to be used and does not appear to work. else: context = { 'course': course, 'user': request.user, 'django_user': User.objects.get(id=user_id), 'profiled_user': profiled_user.to_dict(), 'threads': paginated_results.collection, 'user_info': user_info, 'annotated_content_info': annotated_content_info, # 'content': content, } return render_to_response('discussion/user_profile.html', context) except User.DoesNotExist: raise Http404