app/controllers/announcements_controller.rb
class AnnouncementsController < AuthenticatedController
api :GET, '/announcements', 'Get a list of Announcements for this user'
def index
render json: Announcement.tracked(current_user)
end
api :POST, '/announcements/seen', 'Mark announcements as read'
def seen
tracker = AnnouncementTracker.find_or_create_by(user_id: current_user.id)
tracker.update_attributes({last_seen: params.require(:last_seen)})
if tracker.save
render json: {announcement_tracker:[tracker]}
else
render json: {errors: tracker.error.full_messages}, status: 400
end
end
end