"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

from __future__ import annotations
from openrouter.types import (
    BaseModel,
    Nullable,
    OptionalNullable,
    UNSET,
    UNSET_SENTINEL,
    UnrecognizedStr,
)
from openrouter.utils import validate_open_enum
from pydantic import model_serializer
from pydantic.functional_validators import PlainValidator
from typing import Literal, Union
from typing_extensions import Annotated, NotRequired, TypedDict


By = Union[
    Literal[
        "price",
        "throughput",
        "latency",
        "exacto",
    ],
    UnrecognizedStr,
]
r"""The provider sorting strategy (price, throughput, latency)"""


Partition = Union[
    Literal[
        "model",
        "none",
    ],
    UnrecognizedStr,
]
r"""Partitioning strategy for sorting: \"model\" (default) groups endpoints by model before sorting (fallback models remain fallbacks), \"none\" sorts all endpoints together regardless of model."""


class ProviderSortConfigTypedDict(TypedDict):
    r"""The provider sorting strategy (price, throughput, latency)"""

    by: NotRequired[Nullable[By]]
    r"""The provider sorting strategy (price, throughput, latency)"""
    partition: NotRequired[Nullable[Partition]]
    r"""Partitioning strategy for sorting: \"model\" (default) groups endpoints by model before sorting (fallback models remain fallbacks), \"none\" sorts all endpoints together regardless of model."""


class ProviderSortConfig(BaseModel):
    r"""The provider sorting strategy (price, throughput, latency)"""

    by: Annotated[OptionalNullable[By], PlainValidator(validate_open_enum(False))] = (
        UNSET
    )
    r"""The provider sorting strategy (price, throughput, latency)"""

    partition: Annotated[
        OptionalNullable[Partition], PlainValidator(validate_open_enum(False))
    ] = UNSET
    r"""Partitioning strategy for sorting: \"model\" (default) groups endpoints by model before sorting (fallback models remain fallbacks), \"none\" sorts all endpoints together regardless of model."""

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["by", "partition"]
        nullable_fields = ["by", "partition"]
        null_default_fields = []

        serialized = handler(self)

        m = {}

        for n, f in type(self).model_fields.items():
            k = f.alias or n
            val = serialized.get(k)
            serialized.pop(k, None)

            optional_nullable = k in optional_fields and k in nullable_fields
            is_set = (
                self.__pydantic_fields_set__.intersection({n})
                or k in null_default_fields
            )  # pylint: disable=no-member

            if val is not None and val != UNSET_SENTINEL:
                m[k] = val
            elif val != UNSET_SENTINEL and (
                not k in optional_fields or (optional_nullable and is_set)
            ):
                m[k] = val

        return m