private def clamp()

in newswires/app/db/FingerpostWireEntry.scala [141:160]

19 lines of code
3 McCabe index (conditional complexity)


  private def clamp(low: Int, x: Int, high: Int): Int =
    math.min(math.max(x, low), high)

  def get(
      id: Int,
      maybeFreeTextQuery: Option[String]
  ): Option[FingerpostWireEntry] = DB readOnly { implicit session =>
    val highlightsClause = maybeFreeTextQuery match {
      case Some(query) =>
        sqls", ts_headline('english', ${syn.content}->>'body_text', websearch_to_tsquery('english', $query), 'HighlightAll=true, StartSel=<mark>, StopSel=</mark>') AS ${syn.resultName.highlight}"
      case None => sqls", '' AS ${syn.resultName.highlight}"
    }
    sql"""| SELECT $selectAllStatement $highlightsClause
          | FROM ${FingerpostWireEntry as syn}
          | WHERE ${FingerpostWireEntry.syn.id} = $id
          |""".stripMargin
      .map(FingerpostWireEntry(syn.resultName))
      .single()
      .apply()
  }