"""项目域模型"""
from .base import Base
from .types import JSONB
from sqlalchemy.orm import Mapped, mapped_column, relationship
from sqlalchemy import BigInteger, VARCHAR, Text, Boolean, Integer
from typing import Optional


class ProjectDomain(Base):
    __tablename__ = "project_domains"

    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
    name: Mapped[str] = mapped_column(VARCHAR(100), nullable=False)
    slug: Mapped[str] = mapped_column(VARCHAR(50), nullable=False)
    description: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
    config: Mapped[Optional[object]] = mapped_column(JSONB, nullable=True)
    is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
    is_default: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False)
    signal_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
    context_node_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
    experiment_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
    owner_id: Mapped[Optional[str]] = mapped_column(VARCHAR(100), nullable=True)