def preview(source, target, b_map, self_source, **_):
broadcast = Broadcast(BroadcastMap(**b_map), source, source if self_source else target)
return {broadcast_type['id']: broadcast.substitute(broadcast_type['id']) for broadcast_type in broadcast_types}
def preview(self):
content = self._content()
broadcast = Broadcast(BroadcastMap(**content.b_map), content.source, content.source if content.self_source else content.target)
return {broadcast_type['id']: broadcast.substitute(broadcast_type['id']) for broadcast_type in broadcast_types}
