/// A named list of things to buy.
library;

class ShoppingList {
  const ShoppingList({
    required this.id,
    required this.name,
    required this.itemCount,
    required this.checkedCount,
    required this.updatedAt,
  });

  final int id;
  final String name;
  final int itemCount;
  final int checkedCount;
  final DateTime updatedAt;

  factory ShoppingList.fromMap(Map<String, Object?> map) {
    return ShoppingList(
      id: map['id']! as int,
      name: map['name']! as String,
      itemCount: (map['item_count'] as num?)?.toInt() ?? 0,
      checkedCount: (map['checked_count'] as num?)?.toInt() ?? 0,
      updatedAt: DateTime.parse(map['updated_at']! as String),
    );
  }
}

class ShoppingListItem {
  const ShoppingListItem({
    required this.id,
    required this.listId,
    required this.name,
    required this.checked,
    required this.sortOrder,
    this.productId,
  });

  final int id;
  final int listId;
  final String name;
  final bool checked;
  final int sortOrder;
  final int? productId;

  factory ShoppingListItem.fromMap(Map<String, Object?> map) {
    return ShoppingListItem(
      id: map['id']! as int,
      listId: map['list_id']! as int,
      name: map['name']! as String,
      checked: (map['checked'] as int? ?? 0) == 1,
      sortOrder: (map['sort_order'] as num?)?.toInt() ?? 0,
      productId: map['product_id'] as int?,
    );
  }
}