def subscriptionToSubscriptionData2024()

in lambda/src/main/scala/pricemigrationengine/migrations/Newspaper2024Migration/Estimation.scala [57:94]

38 lines of code
4 McCabe index (conditional complexity)


  def subscriptionToSubscriptionData2024(subscription: ZuoraSubscription): Either[String, SubscriptionData2024] = {
    val productName = subscriptionToMigrationProductName(subscription).toOption.get
    val ratePlans = {
      subscription.ratePlans
        .filter(ratePlan => ratePlan.productName == productName)
        .filter(ratePlanLastChangeTypeIsNoneOrAdd)
        .distinct
    }
    ratePlans match {
      case Nil =>
        Left(
          s"[error 93a21a48] Subscription ${subscription.subscriptionNumber} was found to have zero RatePlans making determination of rate plan name impossible"
        )
      case ratePlan :: Nil => {
        (for {
          billingPeriod <- ZuoraRatePlan.ratePlanToBillingPeriod(ratePlan)
          currency <- ZuoraRatePlan.ratePlanToCurrency(ratePlan)
          currentPrice = ratePlan.ratePlanCharges.foldLeft(BigDecimal(0))(
            (price: BigDecimal, ratePlanCharge: ZuoraRatePlanCharge) =>
              price + ratePlanCharge.price.getOrElse(BigDecimal(0))
          )
          targetRatePlanId <- StaticData.ratePlanIdLookUp(productName, ratePlan.ratePlanName)
        } yield SubscriptionData2024(
          productName = productName,
          ratePlan = ratePlan,
          ratePlanName = ratePlan.ratePlanName,
          billingPeriod = billingPeriod,
          currency = currency,
          currentPrice = currentPrice,
          targetRatePlanId = targetRatePlanId
        )).toRight(s"[error: 0e218c37] Could not determine SubscriptionData2024 for subscription ${subscription}")
      }
      case _ =>
        Left(
          s"[error 93a21a48] Subscription ${subscription.subscriptionNumber} was found to have more than one RatePlans making determination of rate plan name impossible"
        )
    }
  }