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Deliver Steps 3-8: integration config, meal plans, provider registry, MCP connector (14 tools), B2A files, nginx proxy, AGENT_GUIDE, LICENSE

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Claude 2026-06-15 14:34:09 +00:00
parent cb892564d9
commit 6fb5d759ef
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backend/app/models/meal_plan.py Normal file
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"""Meal plan models — plans, items, and compliance tracking."""
from __future__ import annotations
import uuid
from datetime import datetime, date, timezone
from decimal import Decimal
from sqlalchemy import String, Integer, Date, DateTime, Text, ForeignKey, DECIMAL
from sqlalchemy.orm import Mapped, mapped_column, relationship
from sqlalchemy.dialects.postgresql import UUID, JSONB
from app.database import Base
class MealPlan(Base):
__tablename__ = "meal_plans"
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
user_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), nullable=False)
name: Mapped[str] = mapped_column(String(200), nullable=False)
diet_type: Mapped[str | None] = mapped_column(String(50), nullable=True)
daily_calories: Mapped[int | None] = mapped_column(Integer, nullable=True)
daily_protein_g: Mapped[int | None] = mapped_column(Integer, nullable=True)
daily_carbs_g: Mapped[int | None] = mapped_column(Integer, nullable=True)
daily_fat_g: Mapped[int | None] = mapped_column(Integer, nullable=True)
restrictions: Mapped[dict] = mapped_column(JSONB, default=list)
duration_days: Mapped[int] = mapped_column(Integer, nullable=False)
start_date: Mapped[date] = mapped_column(Date, nullable=False)
status: Mapped[str] = mapped_column(String(20), default="active")
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
items: Mapped[list["MealPlanItem"]] = relationship(back_populates="plan", cascade="all, delete-orphan", lazy="selectin")
class MealPlanItem(Base):
__tablename__ = "meal_plan_items"
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
plan_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("meal_plans.id", ondelete="CASCADE"), nullable=False)
day_number: Mapped[int] = mapped_column(Integer, nullable=False)
meal_type: Mapped[str] = mapped_column(String(20), nullable=False)
food_name: Mapped[str] = mapped_column(String(300), nullable=False)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
calories: Mapped[int | None] = mapped_column(Integer, nullable=True)
protein_g: Mapped[Decimal | None] = mapped_column(DECIMAL(6, 1), nullable=True)
carbs_g: Mapped[Decimal | None] = mapped_column(DECIMAL(6, 1), nullable=True)
fat_g: Mapped[Decimal | None] = mapped_column(DECIMAL(6, 1), nullable=True)
fiber_g: Mapped[Decimal | None] = mapped_column(DECIMAL(6, 1), nullable=True)
serving_size: Mapped[str | None] = mapped_column(String(100), nullable=True)
sort_order: Mapped[int] = mapped_column(Integer, default=0)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
plan: Mapped["MealPlan"] = relationship(back_populates="items")
class MealCompliance(Base):
__tablename__ = "meal_compliance"
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
user_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), nullable=False)
plan_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("meal_plans.id"), nullable=False)
plan_item_id: Mapped[uuid.UUID | None] = mapped_column(UUID(as_uuid=True), nullable=True)
compliance_date: Mapped[date] = mapped_column(Date, nullable=False)
status: Mapped[str] = mapped_column(String(20), nullable=False) # followed, substituted, skipped
substitution: Mapped[str | None] = mapped_column(Text, nullable=True)
food_log_id: Mapped[uuid.UUID | None] = mapped_column(UUID(as_uuid=True), nullable=True)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))