xiangqinxiaochengxu/backend/app/models/activity.py
2026-05-18 14:24:55 +08:00

32 lines
1.8 KiB
Python

from sqlalchemy import DateTime, Integer, SmallInteger, String, Text
from sqlalchemy.orm import Mapped, mapped_column
from app.database import Base, TimestampMixin
class Activity(TimestampMixin, Base):
__tablename__ = "activities"
id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
title: Mapped[str] = mapped_column(String(100), nullable=False)
description: Mapped[str | None] = mapped_column(Text)
category: Mapped[str | None] = mapped_column(String(20))
location: Mapped[str | None] = mapped_column(String(200))
cover_image: Mapped[str | None] = mapped_column(String(500))
start_time: Mapped[DateTime] = mapped_column(DateTime, nullable=False)
end_time: Mapped[DateTime] = mapped_column(DateTime, nullable=False)
signup_deadline: Mapped[DateTime | None] = mapped_column(DateTime)
match_deadline: Mapped[DateTime | None] = mapped_column(DateTime)
capacity_male: Mapped[int] = mapped_column(SmallInteger, default=0, nullable=False)
capacity_female: Mapped[int] = mapped_column(SmallInteger, default=0, nullable=False)
match_window_hours: Mapped[int] = mapped_column(Integer, default=48, nullable=False)
selection_limit: Mapped[int] = mapped_column(SmallInteger, default=3, nullable=False)
share_token: Mapped[str | None] = mapped_column(String(64), unique=True)
share_qr_url: Mapped[str | None] = mapped_column(String(500))
share_url_link: Mapped[str | None] = mapped_column(String(1000))
share_url_link_error: Mapped[str | None] = mapped_column(String(500))
status: Mapped[int] = mapped_column(SmallInteger, default=0, nullable=False)
is_published: Mapped[int] = mapped_column(SmallInteger, default=0, nullable=False)
require_audit: Mapped[int] = mapped_column(SmallInteger, default=1, nullable=False)
created_by: Mapped[int | None] = mapped_column()