# generated by datamodel-codegen:
#   filename:  ledger_view.json

from __future__ import annotations

from enum import StrEnum
from typing import Literal

from pydantic import (
    AwareDatetime,
    BaseModel,
    ConfigDict,
    Field,
    RootModel,
    conint,
    constr,
)


class Timescale(StrEnum):
    ANNUAL = 'ANNUAL'
    MONTHLY = 'MONTHLY'
    DAY_AHEAD = 'DAY_AHEAD'
    INTRADAY = 'INTRADAY'
    REALTIME = 'REALTIME'


class Kind(StrEnum):
    CONTRACT = 'CONTRACT'
    BID_SUBMITTED = 'BID_SUBMITTED'
    AWARD = 'AWARD'
    EXTERNAL_COMMITMENT = 'EXTERNAL_COMMITMENT'


class Value(RootModel[constr(pattern=r'^-?\d+(\.\d+)?$')]):
    root: constr(pattern=r'^-?\d+(\.\d+)?$')


class Curve(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    interval_minutes: Literal[15]
    date: constr(pattern=r'^\d{4}-\d{2}-\d{2}$')
    values: list[Value] = Field(..., max_length=96, min_length=96)


class Entry(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    id: constr(min_length=1)
    timescale: Timescale
    period: constr(pattern=r'^\d{4}(-\d{2}(-\d{2})?)?$')
    kind: Kind
    energy_mwh: constr(pattern=r'^-?\d+(\.\d+)?$')
    curve: Curve | None
    source_ref: constr(min_length=1)
    recorded_at: AwareDatetime


class LedgerView(BaseModel):
    model_config = ConfigDict(
        extra='forbid',
    )
    version: conint(ge=0, le=9007199254740991)
    entries: list[Entry]