// eslint-disable-next-line import/no-named-as-default
import Decimal from "decimal.js";
import { ValueTransformer } from "typeorm";

export class DecimalTransformer implements ValueTransformer {
  to(value: Decimal | null): string | null {
    return value ? value.toString() : "0";
  }

  from(value: string | null): number {
    return value ? new Decimal(value).toNumber() : new Decimal(0).toNumber();
  }
}

export function decimal(value: Decimal | number | string): number {
  return new Decimal(value).toNumber();
}