Files
personal-ai-assistant/backend/app/models/user.py
dolgolyov.alexei ada7e82961 Phase 5: Notifications — WebSocket, APScheduler, AI tool, health review
Backend:
- Notification model + Alembic migration
- Notification service: CRUD, mark read, unread count, pending scheduled
- WebSocket manager singleton for real-time push
- WebSocket endpoint /ws/notifications with JWT auth via query param
- APScheduler integration: periodic notification sender (every 60s),
  daily proactive health review job (8 AM)
- AI tool: schedule_notification (immediate or scheduled)
- Health review worker: analyzes user memory via Claude, creates
  ai_generated notifications with WebSocket push

Frontend:
- Notification API client + Zustand store
- WebSocket hook with auto-reconnect (exponential backoff)
- Notification bell in header with unread count badge + dropdown
- Notifications page with type badges, mark read, mark all read
- WebSocket initialized in AppLayout for app-wide real-time updates
- Enabled notifications nav in sidebar
- English + Russian translations

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-19 13:57:25 +03:00

33 lines
2.0 KiB
Python

from datetime import datetime
from sqlalchemy import Boolean, DateTime, Integer, String, func
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.database import Base
class User(Base):
__tablename__ = "users"
email: Mapped[str] = mapped_column(String(255), unique=True, index=True, nullable=False)
username: Mapped[str] = mapped_column(String(100), unique=True, index=True, nullable=False)
hashed_password: Mapped[str] = mapped_column(String(255), nullable=False)
full_name: Mapped[str | None] = mapped_column(String(255), nullable=True)
role: Mapped[str] = mapped_column(String(20), nullable=False, default="user")
is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
max_chats: Mapped[int] = mapped_column(Integer, nullable=False, default=10)
oauth_provider: Mapped[str | None] = mapped_column(String(50), nullable=True)
oauth_provider_id: Mapped[str | None] = mapped_column(String(255), nullable=True)
telegram_chat_id: Mapped[int | None] = mapped_column(nullable=True)
avatar_url: Mapped[str | None] = mapped_column(String(500), nullable=True)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), server_default=func.now(), onupdate=func.now(), nullable=False
)
sessions: Mapped[list["Session"]] = relationship(back_populates="user", cascade="all, delete-orphan") # noqa: F821
chats: Mapped[list["Chat"]] = relationship(back_populates="user", cascade="all, delete-orphan") # noqa: F821
skills: Mapped[list["Skill"]] = relationship(back_populates="user", cascade="all, delete-orphan") # noqa: F821
documents: Mapped[list["Document"]] = relationship(back_populates="user", cascade="all, delete-orphan") # noqa: F821
memory_entries: Mapped[list["MemoryEntry"]] = relationship(back_populates="user", cascade="all, delete-orphan") # noqa: F821
notifications: Mapped[list["Notification"]] = relationship(back_populates="user", cascade="all, delete-orphan") # noqa: F821