admin
3f8279af10
Fix: Throughput API v1 available - Details posted to Irving. POWERBI_KEY was missing from the .ENV file, so was not live. Add: Editor now supports editing a mix's resolved formula directly, with % and kg dual entry on ingredient rows Fix: Mix Editor should bring through correct ingredients. New resolved formula (same logic we use in Mix Calculator). Fix: Security headers on all API responses (hardening) Add: New mix button available on the Mix Editor. Add: New ingredient button available on the Ingredient Editor
98 lines
2.8 KiB
Python
98 lines
2.8 KiB
Python
"""Recording and reading editor change history.
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The Mix Editor and Ingredients Editor write a row here on every create/edit so
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each mix and ingredient carries an auditable history (who changed what, when).
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"""
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from __future__ import annotations
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from typing import Any
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from sqlalchemy import select
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from sqlalchemy.orm import Session
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from app.api.deps import AuthSession
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from app.models.change_event import EditorChangeEvent
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# Entity types — these match the History buttons on the two editors.
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ENTITY_MIX = "mix"
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ENTITY_INGREDIENT = "ingredient"
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def _stringify(value: Any) -> str | None:
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if value is None:
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return None
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if isinstance(value, bool):
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return "Yes" if value else "No"
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if isinstance(value, float):
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# Trim trailing zeros so 12.50 reads as 12.5 and 12.0 as 12.
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text = f"{value:.4f}".rstrip("0").rstrip(".")
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return text or "0"
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return str(value)
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def diff_fields(before: dict[str, Any], after: dict[str, Any], labels: dict[str, str]) -> list[dict[str, Any]]:
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"""Build a list of ``{field, label, before, after}`` deltas for changed fields.
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Only keys present in ``labels`` are considered, and only those whose value
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actually changed are emitted.
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"""
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deltas: list[dict[str, Any]] = []
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for field, label in labels.items():
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if field not in after:
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continue
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old = before.get(field)
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new = after.get(field)
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if old == new:
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continue
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deltas.append({"field": field, "label": label, "before": _stringify(old), "after": _stringify(new)})
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return deltas
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def record_change(
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db: Session,
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*,
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session: AuthSession,
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entity_type: str,
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entity_id: int,
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action: str,
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summary: str,
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changes: list[dict[str, Any]] | None = None,
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) -> None:
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"""Append a change event. Caller is responsible for committing the session."""
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db.add(
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EditorChangeEvent(
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tenant_id=session.tenant_id or "",
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entity_type=entity_type,
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entity_id=entity_id,
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action=action,
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actor_name=session.name or session.email or "Unknown",
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actor_email=session.email or "",
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actor_role=session.client_role or session.role,
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summary=summary,
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changes=changes or [],
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)
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)
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def list_changes(
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db: Session,
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*,
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tenant_id: str,
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entity_type: str,
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entity_id: int,
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limit: int = 200,
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) -> list[EditorChangeEvent]:
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return list(
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db.scalars(
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select(EditorChangeEvent)
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.where(
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EditorChangeEvent.tenant_id == tenant_id,
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EditorChangeEvent.entity_type == entity_type,
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EditorChangeEvent.entity_id == entity_id,
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)
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.order_by(EditorChangeEvent.created_at.desc(), EditorChangeEvent.id.desc())
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.limit(limit)
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).all()
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)
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