Presupuestador_web/shared/lib/contexts/common/domain/entities/UnitPrice.ts

import { NullOr } from "../../../../utilities";
import { MoneyValue } from "./MoneyValue";
import { Result } from "./Result";

export interface IUnitPriceProps {
  amount: NullOr<number | string>;
  currencyCode?: string;
  scale: number;
}

export class UnitPrice extends MoneyValue {
  public static create(props: IUnitPriceProps) {
    const { amount, currencyCode, scale = 4 } = props;
    const _unitPriceOrError = MoneyValue.create({
      amount,
      currencyCode,
      scale,
    });
    if (_unitPriceOrError.isFailure) {
      return _unitPriceOrError;
    }

    const _unitPrice = _unitPriceOrError.object.convertScale(4);

    return Result.ok<UnitPrice>(_unitPrice);
  }
}