58 lines
2.4 KiB
Python
58 lines
2.4 KiB
Python
import enum
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import uuid
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from datetime import date, datetime, timezone
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from sqlalchemy import Boolean, Date, DateTime, Enum, Float, ForeignKey, Integer, String, Text
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from .db import Base
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def now() -> datetime:
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return datetime.now(timezone.utc)
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class EntryKind(str, enum.Enum):
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weight = "weight"
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glucose = "glucose"
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water = "water"
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activity = "activity"
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sleep = "sleep"
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mood = "mood"
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meal = "meal"
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class User(Base):
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__tablename__ = "users"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
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email: Mapped[str] = mapped_column(String(320), unique=True, index=True)
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password_hash: Mapped[str] = mapped_column(String(255))
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=now)
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profile: Mapped["Profile | None"] = relationship(back_populates="user", cascade="all, delete-orphan")
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entries: Mapped[list["Entry"]] = relationship(back_populates="user", cascade="all, delete-orphan")
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class Profile(Base):
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__tablename__ = "profiles"
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user_id: Mapped[str] = mapped_column(ForeignKey("users.id", ondelete="CASCADE"), primary_key=True)
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display_name: Mapped[str | None] = mapped_column(String(80))
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birth_date: Mapped[date | None] = mapped_column(Date)
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height_cm: Mapped[float | None] = mapped_column(Float)
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objective: Mapped[str | None] = mapped_column(String(120))
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health_context: Mapped[str | None] = mapped_column(Text)
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consent_health_data: Mapped[bool] = mapped_column(Boolean, default=False)
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updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=now, onupdate=now)
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user: Mapped[User] = relationship(back_populates="profile")
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class Entry(Base):
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__tablename__ = "entries"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
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user_id: Mapped[str] = mapped_column(ForeignKey("users.id", ondelete="CASCADE"), index=True)
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kind: Mapped[EntryKind] = mapped_column(Enum(EntryKind))
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value: Mapped[float] = mapped_column(Float)
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unit: Mapped[str] = mapped_column(String(24))
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note: Mapped[str | None] = mapped_column(String(500))
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recorded_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=now, index=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=now)
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user: Mapped[User] = relationship(back_populates="entries")
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