import 'package:eatvio_app/features/feed/models/feed_blog_post_model.dart';
import 'package:eatvio_app/features/plans/enums/chosen_plan_state_enum.dart';
import 'package:freezed_annotation/freezed_annotation.dart';

part 'consultation_model.freezed.dart';
part 'consultation_model.g.dart';

@freezed
abstract class ConsultationModel with _$ConsultationModel {
  factory ConsultationModel({
    required int id,
    @JsonKey(name: 'last_state') required ChosenPlanStateEnum chosenPlanState,
    @JsonKey(name: 'plan_title') required String planTitle,
    @JsonKey(name: 'user_name') required String userName,
    @JsonKey(name: 'user_slug') required String userSlug,
    @JsonKey(name: 'consultant_payment') required double consultantPayment,
    required int duration,
    @JsonKey(name: 'current_diary_day') required int currentDiaryDay,
    @JsonKey(name: 'user_profile_photo_url') required String userProfilePhotoUrl,
    @JsonKey(name: 'consultation_option_price') required int consultationOptionPrice,
    @JsonKey(name: 'start_date', fromJson: parseDate) required DateTime startDate,
    @JsonKey(name: 'end_date', fromJson: parseDate) required DateTime endDate,
    @JsonKey(name: 'consultant_id') required int consultantId,
    required List<DiaryModel> diaries,
  }) = _ConsultationModel;

  factory ConsultationModel.fromJson(Map<String, dynamic> json) => _$ConsultationModelFromJson(json);
}

@freezed
abstract class DiaryModel with _$DiaryModel {
  factory DiaryModel({
    required int id,
    required DiaryStateEnum state,
    @JsonKey(fromJson: parseUnformattedDate) required DateTime date,
  }) = _DiaryModel;

  factory DiaryModel.fromJson(Map<String, dynamic> json) => _$DiaryModelFromJson(json);
}

DateTime parseUnformattedDate(String date) {
  final dateChunks = date.split('-').map(int.parse).toList();

  return DateTime(dateChunks.first, dateChunks[1], dateChunks.last);
}

enum DiaryStateEnum {
  init,
  started,
  finished,
  commented,
  @JsonValue('reviewed_by_user')
  reviewedByUser,
  @JsonValue('last_day_started')
  lastDayStarted,
  @JsonValue('last_day_finished')
  lastDayFinished,
  @JsonValue('last_day_commented')
  lastDayCommented,
}

@freezed
abstract class ConsultationPaginationModel with _$ConsultationPaginationModel {
  factory ConsultationPaginationModel({required List<ConsultationModel> data}) = _ConsultationPaginationModel;

  factory ConsultationPaginationModel.fromJson(Map<String, dynamic> json) => _$ConsultationPaginationModelFromJson(json);
}