"""银行账户信息模型。"""

from sqlalchemy import Boolean, String
from sqlalchemy.orm import Mapped, mapped_column

from app.models.base import Base, TimestampMixin


class BankAccount(Base, TimestampMixin):
    __tablename__ = "bank_accounts"

    id: Mapped[str] = mapped_column(String(32), primary_key=True)
    account_name: Mapped[str] = mapped_column(String(128), nullable=False, comment="账户名称")
    bank_name: Mapped[str] = mapped_column(String(128), nullable=False, comment="开户银行")
    account_no: Mapped[str] = mapped_column(String(64), unique=True, nullable=False, comment="银行账号")
    is_active: Mapped[bool] = mapped_column(Boolean, default=True, comment="是否启用")
    is_default: Mapped[bool] = mapped_column(Boolean, default=False, comment="是否默认账户")
    description: Mapped[str | None] = mapped_column(String(256), nullable=True, comment="备注")