huixiang_app/lib/retrofit/data/page.dart

class PageInfo {
  PageInfo();

  int pageNum;
  dynamic current;
  int pageSize;
  dynamic size;
  dynamic pages;
  bool hasPreviousPage;
  bool hasNextPage;
  String total;
  List<dynamic> list;
  List<dynamic> records;

  factory PageInfo.fromJson(Map<String, dynamic> json) =>
      PageInfo()
        ..pageNum = json['pageNum'] as int
        ..current = json['current']
        ..pageSize = json['pageSize'] as int
        ..size = json['size']
        ..pages = json['pages']
        ..hasPreviousPage = json['hasPreviousPage'] as bool
        ..hasNextPage = json['hasNextPage'] as bool
        ..total = json['total'] as String
        ..list = json['list'] as List
        ..records = json['records'] as List;

  Map<String, dynamic> toJson() => <String, dynamic>{
    'pageNum': this.pageNum,
    'current': this.current,
    'pageSize': this.pageSize,
    'size': this.size,
    'pages': this.pages,
    'hasPreviousPage': this.hasPreviousPage,
    'hasNextPage': this.hasNextPage,
    'total': this.total,
    'list': this.list.map((e) => e.toString()).toList(),
    'records': this.records.map((e) => e.toString()).toList(),
  };
}