function yl_announcements.get_all_anncouncements()
    return yl_announcements.data or {}
end

function yl_announcements.get_announcement(a_id)
    local announcements = yl_announcements.get_all_anncouncements()
    for _, announcement in pairs(announcements) do
        if announcement.id == a_id then
            return announcement
        end
    end
    return yl_announcements.error
end