import { Modifier } from './modifier';
import { Product } from './product';
import { Tax } from './tax';

export class BillViewItem {
  id: string | undefined;
  isKot: boolean;
  info: string;

  kotId: string;
  product: Product;
  productId: string | undefined;
  isHappyHour: boolean;
  isPrinted: boolean;
  price: number;
  quantity: number;
  discount: number;
  taxRate: number;
  tax: Tax;
  modifiers: Modifier[];

  public get isOldKot(): boolean {
    return this.isKot && this.id !== undefined;
  }

  public get isNewKot(): boolean {
    return this.isKot && this.id === undefined;
  }

  public constructor(init?: Partial<BillViewItem>) {
    this.isKot = true;
    this.info = '';
    this.kotId = '';
    this.product = new Product();
    this.productId = this.product.id;
    this.isHappyHour = false;
    this.isPrinted = false;
    this.price = 0;
    this.quantity = 0;
    this.discount = 0;
    this.taxRate = 0;
    this.tax = new Tax();
    this.modifiers = [];
    Object.assign(this, init);
  }
}