import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:trainhub_flutter/domain/entities/training_section.dart';

part 'training_plan.freezed.dart';

@freezed
class TrainingPlanEntity with _$TrainingPlanEntity {
  const factory TrainingPlanEntity({
    required String id,
    required String name,
    @Default([]) List<TrainingSectionEntity> sections,
  }) = _TrainingPlanEntity;

  const TrainingPlanEntity._();

  int get totalExercises =>
      sections.fold(0, (sum, s) => sum + s.exercises.length);
}