def subscriptionToMigrationProductName()

in lambda/src/main/scala/pricemigrationengine/migrations/Newspaper2024Migration/Estimation.scala [35:55]

• 19 lines of code
• 4 McCabe index (conditional complexity)

  def subscriptionToMigrationProductName(subscription: ZuoraSubscription): Either[String, String] = {
    // We are doing a multi product migration. This function tries and retrieve the correct product given a
    // subscription.
    val migrationProductNames = List("Newspaper Delivery", "Newspaper Digital Voucher", "Newspaper Voucher")
    val names = subscription.ratePlans
      .filter(ratePlanLastChangeTypeIsNoneOrAdd)
      .map(ratePlan => ratePlan.productName)
      .filter(name => migrationProductNames.contains(name))
      .distinct
    names match {
      case Nil =>
        Left(
          s"[error: d5fb6922] could not determine migration product name for subscription ${subscription.subscriptionNumber}; no name to choose from"
        )
      case name :: Nil => Right(name)
      case _ =>
        Left(
          s"[error: d3ecd18d] could not determine migration product name for subscription ${subscription.subscriptionNumber}; more than one name to choose from"
        )
    }
  }