jtricerolph
8d688b459d
FastAPI backend (Python 3.11, MSSQL ODBC for SambaPOS, Azure DI OCR),
kitchen_db on central PG. React/TS/Vite frontend with navy sidebar layout.
Backend: auth.py (APP_SLUG=kitchen, SimpleNamespace — archive routes use
.kitchen_id/.is_admin without modification), main.py (51 migrations, scheduler,
internal router for KDS bookings feed), api/internal.py, full archive API
(31 routers: invoices, recipes, menus, sambapos, resos, newbook, disputes,
purchase_orders, etc.), models, migrations, OCR pipeline.
kitchen_id pinned to 1 (B1 — single hotel).
Frontend: AuthGate (app=kitchen, token shim for archive compat — B5b pending),
Layout (navy sidebar, 6 sections, Lucide icons, teal --app-primary),
App.tsx (Outlet pattern, UploadApp outside Layout), index.css (full :root block).
strict: false — archive components have type issues; build clean.
Note: 45 archive components call fetch('/api/...') without /kitchen/ prefix
(B5b). Runtime 404s; deferred until after initial testing.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
88 lines
4 KiB
Python
88 lines
4 KiB
Python
"""
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Models for cover override and forecast snapshot tables.
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Tables:
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- cover_overrides: Per-day per-period cover overrides (lunch/dinner)
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- forecast_snapshots: Per-day per-period snapshot of forecast at snapshot time
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- forecast_week_snapshots: Weekly revenue totals at snapshot time
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- spend_rate_overrides: Per-week per-period spend rate overrides
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"""
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from sqlalchemy import Column, Integer, String, Numeric, Date, DateTime, ForeignKey, UniqueConstraint
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from sqlalchemy.sql import func
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from database import Base
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class CoverOverride(Base):
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__tablename__ = "cover_overrides"
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id = Column(Integer, primary_key=True)
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kitchen_id = Column(Integer, ForeignKey("kitchens.id"), nullable=False)
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override_date = Column(Date, nullable=False)
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period = Column(String(20), nullable=False) # 'lunch' or 'dinner'
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override_covers = Column(Integer, nullable=False) # target total covers (0 = expect zero)
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original_forecast = Column(Integer) # snapshot at creation time
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original_otb = Column(Integer) # snapshot at creation time
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created_by = Column(Integer, ForeignKey("users.id"))
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created_at = Column(DateTime, server_default=func.now())
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updated_by = Column(Integer, ForeignKey("users.id"))
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())
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__table_args__ = (
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UniqueConstraint("kitchen_id", "override_date", "period", name="uq_cover_override_date_period"),
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)
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class ForecastSnapshot(Base):
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__tablename__ = "forecast_snapshots"
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id = Column(Integer, primary_key=True)
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kitchen_id = Column(Integer, ForeignKey("kitchens.id"), nullable=False)
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snapshot_date = Column(Date, nullable=False) # the forecasted date
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period = Column(String(20), nullable=False) # 'breakfast', 'lunch', or 'dinner'
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forecast_covers = Column(Integer, nullable=False) # total forecast (otb+pickup)
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otb_covers = Column(Integer, nullable=False) # OTB at snapshot time
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food_spend = Column(Numeric(10, 2)) # food spend per cover (net ex VAT)
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drinks_spend = Column(Numeric(10, 2)) # drinks spend per cover (net ex VAT)
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forecast_dry_revenue = Column(Numeric(10, 2)) # forecast dry revenue for this day/period
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week_start = Column(Date, nullable=False)
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created_at = Column(DateTime, server_default=func.now())
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__table_args__ = (
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UniqueConstraint("kitchen_id", "snapshot_date", "period", name="uq_forecast_snapshot_date_period"),
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)
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class ForecastWeekSnapshot(Base):
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__tablename__ = "forecast_week_snapshots"
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id = Column(Integer, primary_key=True)
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kitchen_id = Column(Integer, ForeignKey("kitchens.id"), nullable=False)
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week_start = Column(Date, nullable=False)
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total_forecast_revenue = Column(Numeric(12, 2)) # total dry revenue for the week
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total_otb_revenue = Column(Numeric(12, 2)) # OTB-only revenue for the week
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gp_target = Column(Numeric(5, 2)) # GP target % at snapshot time
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created_at = Column(DateTime, server_default=func.now())
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())
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__table_args__ = (
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UniqueConstraint("kitchen_id", "week_start", name="uq_forecast_week_snapshot"),
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)
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class SpendRateOverride(Base):
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__tablename__ = "spend_rate_overrides"
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id = Column(Integer, primary_key=True)
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kitchen_id = Column(Integer, ForeignKey("kitchens.id"), nullable=False)
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week_start = Column(Date, nullable=False)
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period = Column(String(20), nullable=False) # 'breakfast', 'lunch', or 'dinner'
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food_spend = Column(Numeric(10, 2)) # overridden food spend per cover (NULL = use snapshot/API)
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drinks_spend = Column(Numeric(10, 2)) # overridden drinks spend per cover (NULL = use snapshot/API)
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created_by = Column(Integer, ForeignKey("users.id"))
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created_at = Column(DateTime, server_default=func.now())
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updated_by = Column(Integer, ForeignKey("users.id"))
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())
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__table_args__ = (
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UniqueConstraint("kitchen_id", "week_start", "period", name="uq_spend_rate_override"),
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)
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