from pydantic import BaseModel
from typing import List, Optional
from datetime import date
from enum import Enum


class ParseFormat(str, Enum):
    apple = "apple"
    obsidian = "obsidian" 
    text = "text"


class ParseRequest(BaseModel):
    data: str
    format: ParseFormat
    

class ApproachResponse(BaseModel):
    weight: float
    reps: int


class ExerciseResponse(BaseModel):
    name: str
    splitted_weight: bool = False
    approaches: List[ApproachResponse]


class ParseResponse(BaseModel):
    date: date
    exercises: Optional[List[ExerciseResponse]]