presentation = slot.content

            if presentation is not None:

                update_presentation(request, slot_data, presentation)

            elif slot.kind.label.lower() == "keynote":

                update_keynote(request, slot_data)

            else:

                pass

        return schedule

    def update_presentation(request, slot_data, presentation):

        try:

                presentation.speaker.conferencespeaker.reviewer

                if request.user.is_staff else ["redacted"]

            )

            slot_data["license"] = "CC BY-SA"

            slot_data["released"] = presentation.proposal_base.talkproposal.recording_release

            slot_data["twitter_id"] = presentation.speaker.conferencespeaker.twitter_username

        except Exception as e:

            print e

    def update_keynote(request, slot_data):

        keynotes = {

            "Brandon Rhodes": (User.objects.get(username="brandon").email, "brandon_rhodes"),

            if speaker in slot_data["name"]:

                author_name = speaker

                author_email, author_twitter_id = values

        slot_data["authors"] = [author_name]

        slot_data["contact"] = [

            author_email

        ] if request.user.is_staff else ["redacted"]

        slot_data["abstract"] = "Keynote presentation from North Bay Python 2017",

        slot_data["description"] = "Keynote presentation from North Bay Python 2017"

        slot_data["conf_url"] = "https://2017.northbaypython.org"

        slot_data["cancelled"] = False,

        slot_data["license"] = "CC BY-SA"

        slot_data["twitter_id"] = author_twitter_id

        slot_data["released"] = True

    sv._schedule_json = schedule_json