import typing
from lavalink import DefaultPlayer

if typing.TYPE_CHECKING:
    from lavalink import Node
    from lavalink.models import AudioTrack


class CustomPlayer(DefaultPlayer):
    def __init__(self, guild_id: int, node: "Node"):
        from bot import config

        self.history: typing.List["AudioTrack"] = []
        self.max_size = config["history_size"]

        super().__init__(guild_id, node)

    def append_history(self, track: "AudioTrack"):
        self.history.insert(0, track)
        if len(self.history) > self.max_size:
            self.history.pop(-1)