49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
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"""User Preference model — per-user UI settings stored as key/value JSONB, tenant-scoped."""
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from __future__ import annotations
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import uuid
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from typing import Any
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from sqlalchemy import ForeignKey, Index, String, UniqueConstraint
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from sqlalchemy.dialects.postgresql import JSONB
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from sqlalchemy.dialects.postgresql import UUID as PGUUID
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from sqlalchemy.orm import Mapped, mapped_column
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from app.core.db import Base, TenantMixin
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class UserPreference(Base, TenantMixin):
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"""Per-user preference entry — stores a single UI preference as JSONB value.
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Keys are arbitrary strings (e.g. 'sidebar_collapsed', 'theme', 'active_tab').
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Values are JSONB to support complex preference structures.
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"""
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__tablename__ = "user_preferences"
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__table_args__ = (
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UniqueConstraint(
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"tenant_id",
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"user_id",
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"key",
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name="uq_user_prefs_tenant_user_key",
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),
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Index(
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"ix_user_prefs_tenant_user",
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"tenant_id",
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"user_id",
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),
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)
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id: Mapped[uuid.UUID] = mapped_column(
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PGUUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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user_id: Mapped[uuid.UUID] = mapped_column(
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PGUUID(as_uuid=True),
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ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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key: Mapped[str] = mapped_column(String(100), nullable=False)
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value: Mapped[Any] = mapped_column(JSONB, nullable=False, default=dict)
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