Complete Non-Conformance Report system replacing the PowerApps/SharePoint prototype: FastAPI + SQLAlchemy 2 (async) + Alembic + MySQL 8 backend, React 18 + Vite + TypeScript + MUI frontend, Entra ID auth (MSAL / JWKS, group-gated), Microsoft Graph delegated Mail.Send notifications (OBO), six-stage workflow state machine with server-side enforcement, atomic NCR-YYYY-NNNN numbering, attachments with camera capture, immutable field-level audit trail, admin reopen, reports + CSV export, WeasyPrint PDF traveler, Power BI reporting views + read-only DB user, documented VISUAL ERP job-lookup stub, pytest suite (26 tests), docker-compose deployment. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
20 lines
581 B
Python
20 lines
581 B
Python
from datetime import datetime, timezone
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from typing import Annotated
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from pydantic import BaseModel, ConfigDict, PlainSerializer
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def _serialize_utc(dt: datetime) -> str:
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"""All DB datetimes are naive UTC; emit RFC3339 with Z so browsers parse
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them into the user's local timezone."""
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if dt.tzinfo is None:
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dt = dt.replace(tzinfo=timezone.utc)
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return dt.isoformat().replace("+00:00", "Z")
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UTCDateTime = Annotated[datetime, PlainSerializer(_serialize_utc, return_type=str)]
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class AppModel(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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