"""Type classes used during analysis."""

from datetime import datetime
from dataclasses import dataclass
from typing import Optional


@dataclass
class BloodPressure:
    time: datetime
    value_diastolic: int
    value_systolic: int


@dataclass
class BodyTemp:
    time: datetime
    value: float


@dataclass
class HeartRate:
    time: datetime
    value: int


@dataclass
class Mews:
    time: datetime
    value: int


@dataclass
class RespirationScore:
    time: datetime
    value: int


@dataclass
class Spo2:
    time: datetime
    value: int


@dataclass
class Collection:
    notification_time: datetime
    mews: Optional[Mews]
    blood_pressure: Optional[BloodPressure]
    body_temp: Optional[BodyTemp]
    heart_rate: Optional[HeartRate]
    respiration_score: Optional[RespirationScore]
    spo2: Optional[Spo2]
    s1: Optional[int]
    b1: Optional[int]
    t1: Optional[int]
    s2: Optional[bool]
    b2: Optional[bool]
    t2: Optional[bool]
    p1: bool
    p2: Optional[bool]
    home_environment: bool
    uplink: Optional[float]
    downlink: Optional[float]
    rtt: Optional[int]