"""AMERIBOR Standard Model."""

from datetime import date as dateType
from typing import Optional

from capinvest_core.provider.abstract.data import Data
from capinvest_core.provider.abstract.query_params import QueryParams
from capinvest_core.provider.utils.descriptions import (
    DATA_DESCRIPTIONS,
    QUERY_DESCRIPTIONS,
)
from pydantic import Field


class AmeriborQueryParams(QueryParams):
    """AMERIBOR Query."""

    start_date: Optional[dateType] = Field(
        default=None,
        description=QUERY_DESCRIPTIONS.get("start_date", ""),
    )
    end_date: Optional[dateType] = Field(
        default=None,
        description=QUERY_DESCRIPTIONS.get("end_date", ""),
    )


class AmeriborData(Data):
    """AMERIBOR Data."""

    date: dateType = Field(description=DATA_DESCRIPTIONS.get("date", ""))
    symbol: Optional[str] = Field(
        default=None, description=DATA_DESCRIPTIONS.get("symbol", "")
    )
    maturity: str = Field(description="Maturity length of the item.")
    rate: float = Field(
        description="Interest rate.",
        json_schema_extra={"x-unit_measurement": "percent", "x-frontend_multiply": 100},
    )
    title: Optional[str] = Field(
        default=None,
        description="Title of the series.",
    )
