from __future__ import annotations

from dataclasses import dataclass, field
from datetime import datetime
from typing import TYPE_CHECKING, Optional
from uuid import UUID, uuid4

if TYPE_CHECKING:
    from backend.model.tribe import Tribe


@dataclass
class Student:
    name: str
    tribe: Tribe
    id: str = field(default_factory=lambda: str(uuid4()))

    def __post_init__(self) -> None:
        self.tribe.register_student(self)

    def __eq__(self, other: object) -> bool:
        if isinstance(other, Student):
            return self.id == other.id
        return False

    def __hash__(self) -> int:
        return hash(self.id)

    def to_tuple(self) -> tuple:
        return (self.id, self.name, self.tribe.name)

    def to_dict(self, full_tribe=False) -> dict:
        return {"id": self.id, "name": self.name, "tribe_name": self.tribe.name}