import 'package:diameter/main.dart';
import 'package:diameter/models/accuracy.dart';
import 'package:diameter/models/meal_category.dart';
import 'package:diameter/models/meal_portion_type.dart';
import 'package:diameter/models/meal_source.dart';
import 'package:objectbox/objectbox.dart';

enum PortionCarbsParameter { carbsRatio, portionSize, carbsPerPortion }

@Entity()
class Meal {
  static final Box<Meal> box = objectBox.store.box<Meal>();

  int id;
  String value;
  double? carbsRatio;
  double? portionSize;
  double? carbsPerPortion;
  int? delayedBolusDuration;
  double? delayedBolusRate;
  String? notes;


  final mealSource = ToOne<MealSource>();
  final mealCategory = ToOne<MealCategory>();
  final mealPortionType = ToOne<MealPortionType>();
  final portionSizeAccuracy = ToOne<Accuracy>();
  final carbsRatioAccuracy = ToOne<Accuracy>();

  Meal({
    this.id = 0,
    this.value = '',
    this.carbsRatio,
    this.portionSize,
    this.carbsPerPortion,
    this.delayedBolusDuration,
    this.delayedBolusRate,
    this.notes,
  });

  static Meal? get(int id) => box.get(id);
  static List<Meal> getAll() => box.getAll();
  static void put(Meal meal) => box.put(meal);
  static void remove(int id) => box.remove(id);
}