def fromTrailMetaData()

in fapi-client/src/main/scala/com/gu/facia/api/utils/ItemKicker.scala [46:80]
30 lines of code
7 McCabe index (conditional complexity)

  def fromTrailMetaData(trailMeta: MetaDataCommonFields): Option[ItemKicker] = fromContentAndTrail(None, trailMeta, ResolvedMetaData.fromTrailMetaData(trailMeta), None)

  def fromMaybeContentTrailMetaAndResolvedMetaData(maybeContent: Option[Content], trailMeta: MetaDataCommonFields, resolvedMetaData: ResolvedMetaData) =
    fromContentAndTrail(maybeContent, trailMeta, resolvedMetaData, None)

  def fromContentTrailMetaResolvedMetaAndConfig(content: Content, trailMeta: MetaDataCommonFields, resolvedMetaData: ResolvedMetaData, config: Option[CollectionConfig]): Option[ItemKicker] =
    fromContentAndTrail(Option(content), trailMeta, resolvedMetaData, config)

  private[utils] def tonalKicker(content: Content, trailMeta: MetaDataCommonFields): Option[ItemKicker] = {
    def tagsOfType(tagType: String): Seq[Tag] = content.tags.toSeq.filter(_.`type`.name == tagType)
    val types: Seq[Tag] = tagsOfType("type")
    val tones: Seq[Tag] = tagsOfType("tone")

    lazy val isReview = tones.exists(t => Tags.reviewMappings.contains(t.id))
    lazy val isAnalysis = tones.exists(_.id == Tags.Analysis)
    lazy val isPodcast = types.exists(_.id == Tags.Podcast) || content.tags.exists(_.podcast.isDefined)
    lazy val isCartoon = types.exists(_.id == Tags.Cartoon)

    if (content.fields.flatMap(_.liveBloggingNow).exists(identity)) {
      Some(LiveKicker)
    } else if (isPodcast) {
      val series = content.tags.find(_.`type` == TagType.Series) map { seriesTag =>
        Series(seriesTag.webTitle, seriesTag.webUrl)
      }
      Some(PodcastKicker(series))
    } else if (isAnalysis) {
      Some(AnalysisKicker)
    } else if (isReview) {
      Some(ReviewKicker)
    } else if (isCartoon) {
      Some(CartoonKicker)
    } else {
      None
    }
  }