def create_comment(request, comment_data): """ Create a comment. Arguments: request: The django request object used for build_absolute_uri and determining the requesting user. comment_data: The data for the created comment. Returns: The created comment; see discussion.rest_api.views.CommentViewSet for more detail. """ thread_id = comment_data.get("thread_id") if not thread_id: raise ValidationError({"thread_id": ["This field is required."]}) cc_thread, context = _get_thread_and_context(request, thread_id) course = context["course"] if not discussion_open_for_user(course, request.user): raise DiscussionBlackOutException # if a thread is closed; no new comments could be made to it if cc_thread["closed"]: raise PermissionDenied _check_initializable_comment_fields(comment_data, context) serializer = CommentSerializer(data=comment_data, context=context) actions_form = CommentActionsForm(comment_data) if not (serializer.is_valid() and actions_form.is_valid()): raise ValidationError( dict( list(serializer.errors.items()) + list(actions_form.errors.items()))) serializer.save() cc_comment = serializer.instance comment_created.send(sender=None, user=request.user, post=cc_comment) api_comment = serializer.data _do_extra_actions(api_comment, cc_comment, list(comment_data.keys()), actions_form, context, request) track_comment_created_event(request, course, cc_comment, cc_thread["commentable_id"], followed=False) return api_comment
def create_comment(request, comment_data): """ Create a comment. Arguments: request: The django request object used for build_absolute_uri and determining the requesting user. comment_data: The data for the created comment. Returns: The created comment; see discussion.rest_api.views.CommentViewSet for more detail. """ thread_id = comment_data.get("thread_id") if not thread_id: raise ValidationError({"thread_id": ["This field is required."]}) cc_thread, context = _get_thread_and_context(request, thread_id) # if a thread is closed; no new comments could be made to it if cc_thread['closed']: raise PermissionDenied _check_initializable_comment_fields(comment_data, context) serializer = CommentSerializer(data=comment_data, context=context) actions_form = CommentActionsForm(comment_data) if not (serializer.is_valid() and actions_form.is_valid()): raise ValidationError(dict(serializer.errors.items() + actions_form.errors.items())) serializer.save() cc_comment = serializer.instance comment_created.send(sender=None, user=request.user, post=cc_comment) api_comment = serializer.data _do_extra_actions(api_comment, cc_comment, comment_data.keys(), actions_form, context, request) track_comment_created_event(request, context["course"], cc_comment, cc_thread["commentable_id"], followed=False) return api_comment