"""MySQL: bg_recruit_announcement_year 招聘公告-招聘届数关联表模型"""

from datetime import datetime

from sqlalchemy import BigInteger, DateTime, SmallInteger
from sqlalchemy.orm import Mapped, mapped_column

from app.core.database import MysqlBase


class RecruitAnnouncementYear(MysqlBase):
    """招聘公告-招聘届数关联表"""

    __tablename__ = "bg_recruit_announcement_year"

    id: Mapped[int] = mapped_column(BigInteger, primary_key=True, comment="主键ID(雪花)")
    announcement_id: Mapped[int] = mapped_column(BigInteger, nullable=False, comment="公告id")
    recruit_year: Mapped[int] = mapped_column(SmallInteger, nullable=False, comment="招聘届数，如2027")
    create_time: Mapped[datetime] = mapped_column(DateTime, nullable=False, comment="创建时间")