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460970af39
Add the Ara modelling aggregate root (ADR-0002): domain/property/ with PropertyIdentity, SiteNotes, Property, Properties. Property.source_path implements the two disjoint source paths + Recency Tie-Break (ADR-0001; survey wins on an equal date); effective_epc resolves to the surveyed data (Site Notes path) or the public EPC (epc_with_overlay path — Landlord Overrides overlay is a later slice). Pure dataclasses, no infrastructure imports. PropertyRepository port + PropertyPostgresRepository hydrate the aggregate whole from a defensive view of the FE-owned 'property' table (identity columns) plus the EPC slice via EpcRepository.get_for_property. Reads only from repos (ADR-0003). 8 domain + 1 hydration test; pyright strict clean. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
23 lines
786 B
Python
23 lines
786 B
Python
from __future__ import annotations
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from typing import ClassVar, Optional
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from sqlmodel import Field, SQLModel
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class PropertyRow(SQLModel, table=True):
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"""Defensive view of the FE-owned ``property`` table.
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The schema and migrations for ``property`` are owned by the front-end
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Next.js repo; this declares only the identity columns the modelling backend
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reads/writes, so FE-owned migrations to other columns don't ripple into us.
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"""
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__tablename__: ClassVar[str] = "property" # pyright: ignore[reportIncompatibleVariableOverride]
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id: Optional[int] = Field(default=None, primary_key=True)
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portfolio_id: int
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postcode: str
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address: str
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uprn: Optional[int] = Field(default=None)
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landlord_property_id: Optional[str] = Field(default=None)
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