alien_py_cloud/alien_contract/db/models/document.py

from datetime import datetime

from sqlalchemy import BigInteger, DateTime, Integer, String, ForeignKey
from sqlalchemy.dialects.mysql import LONGTEXT
from sqlalchemy.orm import Mapped, mapped_column

from alien_database.base import Base, AuditMixin


class ContractDocument(Base, AuditMixin):
    __tablename__ = "contract_document"

    id: Mapped[int] = mapped_column(BigInteger, primary_key=True, autoincrement=True)
    bundle_id: Mapped[int] = mapped_column(BigInteger, ForeignKey("contract_bundle.id"), index=True)
    contract_type: Mapped[str] = mapped_column(String(50))
    contract_name: Mapped[str] = mapped_column(String(100))
    is_primary: Mapped[int] = mapped_column(Integer, default=0)
    status: Mapped[int] = mapped_column(Integer, default=0)
    sign_flow_id: Mapped[str] = mapped_column(String(64), unique=True)
    file_id: Mapped[str] = mapped_column(String(64))
    template_url: Mapped[str] = mapped_column(LONGTEXT)
    sign_url: Mapped[str] = mapped_column(LONGTEXT)
    download_url: Mapped[str] = mapped_column(LONGTEXT)
    signing_time: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
    effective_time: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
    expiry_time: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)