from typing import Annotated

from pydantic import BaseModel, Field

from fooder.model.base import ObjModelMixin
from fooder.model.entry import EntryModel

MealOrder = Annotated[int, Field(ge=0)]


class MealModel(ObjModelMixin, BaseModel):
    name: str
    order: MealOrder
    diary_id: int
    protein: float
    carb: float
    fat: float
    fiber: float
    calories: float
    entries: list[EntryModel]


class MealCreateModel(BaseModel):
    name: str
    order: MealOrder | None = None


class MealUpdateModel(BaseModel):
    name: str | None = None
    order: MealOrder | None = None