class PageableModel {
  final List<dynamic> content;
  final Pageable pageable;
  final int totalPages;
  final int totalElements;
  final bool last;
  final int size;
  final int number;
  final Sort sort;
  final int numberOfElements;
  final bool first;
  final bool empty;

  PageableModel({
    required this.content,
    required this.pageable,
    required this.totalPages,
    required this.totalElements,
    required this.last,
    required this.size,
    required this.number,
    required this.sort,
    required this.numberOfElements,
    required this.first,
    required this.empty,
  });

  factory PageableModel.fromJson(Map<String, dynamic> json) {
    return PageableModel(
      content: json['content'] ?? [],
      pageable: Pageable.fromJson(json['pageable']),
      totalPages: json['totalPages'],
      totalElements: json['totalElements'],
      last: json['last'],
      size: json['size'],
      number: json['number'],
      sort: Sort.fromJson(json['sort']),
      numberOfElements: json['numberOfElements'],
      first: json['first'],
      empty: json['empty'],
    );
  }

  Map<String, dynamic> toJson() {
    return {
      'content': content,
      'pageable': pageable.toJson(),
      'totalPages': totalPages,
      'totalElements': totalElements,
      'last': last,
      'size': size,
      'number': number,
      'sort': sort.toJson(),
      'numberOfElements': numberOfElements,
      'first': first,
      'empty': empty,
    };
  }
}

class Pageable {
  final int pageNumber;
  final int pageSize;
  final Sort sort;
  final int offset;
  final bool paged;
  final bool unpaged;

  Pageable({
    required this.pageNumber,
    required this.pageSize,
    required this.sort,
    required this.offset,
    required this.paged,
    required this.unpaged,
  });

  factory Pageable.fromJson(Map<String, dynamic> json) {
    return Pageable(
      pageNumber: json['pageNumber'],
      pageSize: json['pageSize'],
      sort: Sort.fromJson(json['sort']),
      offset: json['offset'],
      paged: json['paged'],
      unpaged: json['unpaged'],
    );
  }

  Map<String, dynamic> toJson() {
    return {
      'pageNumber': pageNumber,
      'pageSize': pageSize,
      'sort': sort.toJson(),
      'offset': offset,
      'paged': paged,
      'unpaged': unpaged,
    };
  }
}

class Sort {
  final bool sorted;
  final bool empty;
  final bool unsorted;

  Sort({required this.sorted, required this.empty, required this.unsorted});

  factory Sort.fromJson(Map<String, dynamic> json) {
    return Sort(
      sorted: json['sorted'],
      empty: json['empty'],
      unsorted: json['unsorted'],
    );
  }

  Map<String, dynamic> toJson() {
    return {'sorted': sorted, 'empty': empty, 'unsorted': unsorted};
  }
}