root
23 lines
977 B
Python
23 lines
977 B
Python
"""Модель уведомлений."""
|
|
|
|
import uuid
|
|
from datetime import datetime, timezone
|
|
|
|
from sqlalchemy import Column, DateTime, Boolean, ForeignKey, String, Text, func
|
|
from sqlalchemy.dialects.postgresql import UUID as PG_UUID
|
|
from sqlalchemy.orm import Mapped, mapped_column, relationship
|
|
|
|
from app.core.database import Base
|
|
|
|
|
|
class Notification(Base):
|
|
__tablename__ = "notifications"
|
|
|
|
id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
|
|
user_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("users.id"), nullable=False)
|
|
type: Mapped[str] = mapped_column(String(50)) # proposal_received, payment_released, etc.
|
|
title: Mapped[str | None] = mapped_column(String(255))
|
|
body: Mapped[str | None] = mapped_column(Text)
|
|
is_read: Mapped[bool] = mapped_column(default=False)
|
|
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
|