def validateFor()

in app/com/gu/memsub/promo/Promotion.scala [218:232]

• 12 lines of code
• 3 McCabe index (conditional complexity)

  def validateFor(prpId: ProductRatePlanId, country: Country, now: DateTime = DateTime.now()): PromoError \/ Unit =
    toLegacyResponse(validateAll(Some(prpId), country, now))

  def validate(country: Country, now: DateTime = DateTime.now()): PromoError \/ Unit = toLegacyResponse(validateAll(None, country, now))

  def validateAll(prpId: Option[ProductRatePlanId] = None, country: Country, now: DateTime = DateTime.now()): Seq[PromoError] =
    List(
      prpId.find(pId => promotionType != Tracking && !appliesTo.productRatePlanIds.contains(pId)).map(_ => InvalidProductRatePlan),
      (!appliesTo.countries.contains(country)).option(InvalidCountry),
      starts.isAfter(now).option(PromotionNotActiveYet),
      expires.find(e => e.isEqual(now) || e.isBefore(now)).map(_ => ExpiredPromotion)
    ).flatten
}

object CovariantIdObject {