from dataclasses import dataclass

from rest_framework import serializers


@dataclass
class OpenApiExample:
    name: str
    value: object = None
    request_only: bool = False
    response_only: bool = False
    summary: str | None = None
    description: str | None = None


@dataclass
class OpenApiResponse:
    response: object = None
    description: str = ""


class OpenApiParameter:
    QUERY = "query"
    PATH = "path"
    HEADER = "header"

    def __init__(
        self,
        name,
        type=None,
        location=None,
        required=False,
        description="",
        default=None,
    ):
        self.name = name
        self.type = type
        self.location = location
        self.required = required
        self.description = description
        self.default = default


def extend_schema(*args, **kwargs):
    def decorator(target):
        return target

    return decorator


def extend_schema_view(**kwargs):
    def decorator(target):
        return target

    return decorator


def inline_serializer(*, name, fields):
    serializer_fields = {"__module__": __name__, **fields}
    return type(name, (serializers.Serializer,), serializer_fields)