import 'package:freezed_annotation/freezed_annotation.dart';

part 'pagination.freezed.dart';
part 'pagination.g.dart';

@Freezed(genericArgumentFactories: true)
class PaginatedResponse<T> with _$PaginatedResponse<T> {
  const factory PaginatedResponse({
    required List<T> items,
    required int total,
    required int page,
    @JsonKey(name: 'page_size') required int pageSize,
    @JsonKey(name: 'total_pages') required int totalPages,
    @JsonKey(name: 'has_next') @Default(false) bool hasNext,
    @JsonKey(name: 'has_prev') @Default(false) bool hasPrev,
  }) = _PaginatedResponse<T>;

  factory PaginatedResponse.fromJson(
    Map<String, dynamic> json,
    T Function(Object?) fromJsonT,
  ) =>
      _$PaginatedResponseFromJson(json, fromJsonT);
}