from datetime import datetime

from sqlalchemy import DateTime, Integer, String, Text, func
from sqlalchemy.orm import Mapped, mapped_column

from app.db.database import Base


class LexwareSyncRecord(Base):
    __tablename__ = "lexware_sync_records"

    id: Mapped[int] = mapped_column(primary_key=True)
    entity_type: Mapped[str] = mapped_column(String(80), index=True)
    entity_id: Mapped[int] = mapped_column(Integer, index=True)
    lexware_resource_type: Mapped[str] = mapped_column(String(80), index=True)
    lexware_resource_id: Mapped[str | None] = mapped_column(String(120), nullable=True, index=True)
    status: Mapped[str] = mapped_column(String(40), default="pending", server_default="pending", index=True)
    direction: Mapped[str] = mapped_column(String(40), default="push", server_default="push", index=True)
    export_status: Mapped[str] = mapped_column(String(40), default="prepared", server_default="prepared", index=True)
    accounting_note: Mapped[str | None] = mapped_column(Text, nullable=True)
    payload_summary: Mapped[str | None] = mapped_column(Text, nullable=True)
    error_message: Mapped[str | None] = mapped_column(Text, nullable=True)
    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
    updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
    synced_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
    transferred_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
    transferred_by_user_id: Mapped[int | None] = mapped_column(Integer, nullable=True, index=True)