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

from __future__ import annotations
from .caseexpression import CaseExpression, CaseExpressionTypedDict
from .celexpression import CelExpression, CelExpressionTypedDict
from .jmespathexpression import JMESPathExpression, JMESPathExpressionTypedDict
from enum import Enum
import pydantic
from pydantic import Discriminator, Tag, model_serializer
from pydantic.functional_validators import AfterValidator
from syllable_sdk.types import (
    BaseModel,
    Nullable,
    OptionalNullable,
    UNSET,
    UNSET_SENTINEL,
)
from syllable_sdk.utils import get_discriminator, validate_const
from typing import Literal, Optional, Union
from typing_extensions import Annotated, NotRequired, TypeAliasType, TypedDict


SayActionIf1TypedDict = TypeAliasType(
    "SayActionIf1TypedDict", Union[CelExpressionTypedDict, JMESPathExpressionTypedDict]
)


SayActionIf1 = Annotated[
    Union[
        Annotated[CelExpression, Tag("cel")],
        Annotated[JMESPathExpression, Tag("jmespath")],
        Annotated[JMESPathExpression, Tag("jp")],
    ],
    Discriminator(lambda m: get_discriminator(m, "type", "type")),
]


SayActionIf2TypedDict = TypeAliasType(
    "SayActionIf2TypedDict", Union[CaseExpressionTypedDict, SayActionIf1TypedDict, str]
)
r"""An expression that must evaluate to true for the action to be applied."""


SayActionIf2 = TypeAliasType("SayActionIf2", Union[CaseExpression, SayActionIf1, str])
r"""An expression that must evaluate to true for the action to be applied."""


class Role(str, Enum):
    r"""The role of the message."""

    USER = "user"
    ASSISTANT = "assistant"


class SayActionTypedDict(TypedDict):
    text: str
    r"""Text to apply if the condition is true."""
    if_: NotRequired[Nullable[SayActionIf2TypedDict]]
    r"""An expression that must evaluate to true for the action to be applied."""
    action: Literal["say"]
    role: NotRequired[Role]
    r"""The role of the message."""


class SayAction(BaseModel):
    text: str
    r"""Text to apply if the condition is true."""

    if_: Annotated[OptionalNullable[SayActionIf2], pydantic.Field(alias="if")] = UNSET
    r"""An expression that must evaluate to true for the action to be applied."""

    ACTION: Annotated[
        Annotated[Optional[Literal["say"]], AfterValidator(validate_const("say"))],
        pydantic.Field(alias="action"),
    ] = "say"

    role: Optional[Role] = Role.ASSISTANT
    r"""The role of the message."""

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = set(["if", "action", "role"])
        nullable_fields = set(["if"])
        serialized = handler(self)
        m = {}

        for n, f in type(self).model_fields.items():
            k = f.alias or n
            val = serialized.get(k)
            is_nullable_and_explicitly_set = (
                k in nullable_fields
                and (self.__pydantic_fields_set__.intersection({n}))  # pylint: disable=no-member
            )

            if val != UNSET_SENTINEL:
                if (
                    val is not None
                    or k not in optional_fields
                    or is_nullable_and_explicitly_set
                ):
                    m[k] = val

        return m
