JSON to Python Dataclass Converter

from dataclasses import dataclass, field, asdict
from typing import Optional, List, Dict, Any
from datetime import datetime

@dataclass(slots=True)
class Record:
    id_: str
    title: str
    published: bool

    @classmethod
    def from_dict(cls, data: Dict[str, Any]) -> "Record":
        return cls(
            id_=data.get("id"),
            title=data.get("title"),
            published=data.get("published"),
        )

    def to_dict(self) -> Dict[str, Any]:
        return asdict(self)

@dataclass(slots=True)
class Data:
    items_count: int
    page: int
    has_next: bool
    records: List[Record]

    @classmethod
    def from_dict(cls, data: Dict[str, Any]) -> "Data":
        return cls(
            items_count=data.get("items_count"),
            page=data.get("page"),
            has_next=data.get("has_next"),
            records=[Record.from_dict(x) for x in data.get("records", [])] if data.get("records") else [],
        )

    def to_dict(self) -> Dict[str, Any]:
        return asdict(self)

@dataclass(slots=True)
class ApiResponse:
    status_code: int
    message: str
    data: Data

    @classmethod
    def from_dict(cls, data: Dict[str, Any]) -> "ApiResponse":
        return cls(
            status_code=data.get("status_code"),
            message=data.get("message"),
            data=Data.from_dict(data["data"]) if data.get("data") else None,
        )

    def to_dict(self) -> Dict[str, Any]:
        return asdict(self)