Files
HartOMat/backend/app/domains/notifications/models.py
T
Hartmut 89c44b846f feat(phase5.1+6): fallback material cleanup + notification batch refactor
Phase 5.1 — MATERIAL_PALETTE removal:
- Remove MATERIAL_PALETTE + _material_to_color() from step_processor.py
- build_part_colors() now returns {part→material_name} for Blender resolver

Phase 6 — Notification Center Refactor:
- Migration 051: add channel (activity|notification|alert) to audit_log,
  add frequency (immediate|daily|never) to notification_configs
- Three notification channels: activity (per-render), notification (batch
  order summaries), alert (admin infrastructure)
- Per-render emit_notification_sync calls demoted to channel=activity
- New emit_batch_render_notification_sync(): single summary notification
  when all order lines reach terminal state ("47/50 succeeded, 3 failed")
- Beat task batch_render_notifications every 60s: safety-net for missed
  batch notifications after order completion
- GET /notifications: defaults to channel IN (notification, alert);
  accepts ?channel=activity for activity feed
- Unread count badge counts only notification+alert channels
- Notifications.tsx: three tabs (Notifications | Activity | Alerts)
- NotificationSettings.tsx: frequency dropdown per event type

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-08 20:20:07 +01:00

61 lines
2.8 KiB
Python

import uuid
from datetime import datetime
from sqlalchemy import String, Boolean, DateTime, ForeignKey
from sqlalchemy.orm import Mapped, mapped_column, relationship
from sqlalchemy.dialects.postgresql import UUID, JSONB
from app.database import Base
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from app.domains.tenants.models import Tenant
class AuditLog(Base):
__tablename__ = "audit_log"
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
user_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("users.id"), nullable=True)
action: Mapped[str] = mapped_column(String(100), nullable=False)
entity_type: Mapped[str] = mapped_column(String(100), nullable=True)
entity_id: Mapped[str] = mapped_column(String(255), nullable=True)
details: Mapped[dict] = mapped_column(JSONB, nullable=True)
timestamp: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow, nullable=False)
# Notification center columns
target_user_id: Mapped[uuid.UUID | None] = mapped_column(
UUID(as_uuid=True), ForeignKey("users.id", ondelete="SET NULL"), nullable=True,
)
read_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
notification: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False)
channel: Mapped[str] = mapped_column(String(20), nullable=False, default="notification")
tenant_id: Mapped[uuid.UUID | None] = mapped_column(
UUID(as_uuid=True), ForeignKey("tenants.id"), nullable=True, index=True
)
user: Mapped["User"] = relationship("User", back_populates="audit_logs", foreign_keys=[user_id])
target_user: Mapped["User"] = relationship("User", foreign_keys=[target_user_id])
# Event type constants
class NotificationEvent:
ORDER_SUBMITTED = "order.submitted"
ORDER_COMPLETED = "order.completed"
RENDER_COMPLETED = "render.completed"
RENDER_FAILED = "render.failed"
EXCEL_IMPORTED = "excel.imported"
ALL = [ORDER_SUBMITTED, ORDER_COMPLETED, RENDER_COMPLETED, RENDER_FAILED, EXCEL_IMPORTED]
class NotificationConfig(Base):
__tablename__ = "notification_configs"
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
user_id: Mapped[uuid.UUID] = mapped_column(
UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
event_type: Mapped[str] = mapped_column(String(100), nullable=False)
channel: Mapped[str] = mapped_column(String(20), nullable=False) # "in_app" | "email"
enabled: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
frequency: Mapped[str] = mapped_column(String(20), nullable=False, default="immediate") # "immediate" | "daily" | "never"
created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow, nullable=False)