Files
personal-ai-assistant/backend/app/models/generated_pdf.py
dolgolyov.alexei fed6a3df1b Phase 6: PDF & Polish — PDF generation, admin users/settings, AI tool
Backend:
- Setting + GeneratedPdf models, Alembic migration with default settings seed
- PDF generation service (WeasyPrint + Jinja2 with autoescape)
- Health report HTML template with memory entries + document excerpts
- Admin user management: list, create, update (role/max_chats/is_active)
- Admin settings: self_registration_enabled, default_max_chats
- Self-registration check wired into auth register endpoint
- default_max_chats applied to new user registrations
- AI tool: generate_pdf creates health compilation PDFs
- PDF compile/list/download API endpoints
- WeasyPrint system deps added to Dockerfile

Frontend:
- PDF reports page with generate + download
- Admin users page with create/edit/activate/deactivate
- Admin settings page with self-registration toggle + max chats
- Extended sidebar with PDF reports + admin users/settings links
- English + Russian translations for all new UI

Review fixes applied:
- Jinja2 autoescape enabled (XSS prevention in PDFs)
- db.refresh after flush (created_at populated correctly)
- storage_path removed from API response (no internal path leak)
- Role field uses Literal["user", "admin"] validation
- React hooks called before conditional returns (rules of hooks)
- default_max_chats setting now applied during registration

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-19 14:37:43 +03:00

24 lines
922 B
Python

import uuid
from sqlalchemy import ForeignKey, String, Text
from sqlalchemy.dialects.postgresql import ARRAY, UUID
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.database import Base
class GeneratedPdf(Base):
__tablename__ = "generated_pdfs"
user_id: Mapped[uuid.UUID] = mapped_column(
UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
)
title: Mapped[str] = mapped_column(String(255), nullable=False)
storage_path: Mapped[str] = mapped_column(Text, nullable=False)
source_document_ids: Mapped[list[uuid.UUID] | None] = mapped_column(ARRAY(UUID(as_uuid=True)), nullable=True)
source_chat_id: Mapped[uuid.UUID | None] = mapped_column(
UUID(as_uuid=True), ForeignKey("chats.id", ondelete="SET NULL"), nullable=True
)
user: Mapped["User"] = relationship(back_populates="generated_pdfs") # noqa: F821