Revert "implement user version and rapid rating skip"

This reverts commit 2ffa225410.

modules/round/src/main/PerfsUpdater.scala

@@ -5,7 +5,7 @@ import org.goochjs.glicko2._
 
 import lila.game.{ GameRepo, Game, PerfPicker, RatingDiffs }
 import lila.history.HistoryApi
-import lila.rating.{ Glicko, Perf, PerfType }
+import lila.rating.{ Glicko, Perf }
 import lila.user.{ UserRepo, User, Perfs, RankingApi }
 
 final class PerfsUpdater(
@@ -17,21 +17,10 @@ final class PerfsUpdater(
   private val TAU = 0.75d
   private val system = new RatingCalculator(VOLATILITY, TAU)
 
-  // during rapid migration
-  private def skipRapid(game: Game, white: User, black: User): Fu[Boolean] =
-    if (!game.perfType.has(PerfType.Rapid)) fuccess(false)
-    else if (List(white, black).forall(_.perfs.rapid.nb > 0)) fuccess(false)
-    else !UserRepo.haveVersion(List(white, black), 2)
-
   // returns rating diffs
   def save(game: Game, white: User, black: User): Fu[Option[RatingDiffs]] =
     PerfPicker.main(game) ?? { mainPerf =>
       (game.rated && game.finished && game.accountable && !white.lame && !black.lame) ?? {
-        skipRapid(game, white, black) flatMap {
-          case true =>
-            logger.info(s"Skip rapid perf update for ${game.id} - ${white.id} vs ${black.id}")
-            fuccess(none)
-          case false =>
         val ratingsW = mkRatings(white.perfs)
         val ratingsB = mkRatings(black.perfs)
         val result = resultOf(game)
@@ -84,7 +73,6 @@ final class PerfsUpdater(
           rankingApi.save(black.id, game.perfType, perfsB) inject ratingDiffs.some
       }
     }
-    }
 
   private final case class Ratings(
       chess960: Rating,

modules/user/src/main/UserRepo.scala

@@ -92,12 +92,6 @@ object UserRepo {
         _.flatMap { _.getAs[User.ID]("_id") }
       }
 
-  def haveVersion(users: List[User], version: Int): Fu[Boolean] =
-    coll.countSel($doc(
-      F.id $in users.map(_.id),
-      "v" $gte version
-    )) map (users.size ==)
-
   private[user] def allSortToints(nb: Int) =
     coll.find($empty).sort($sort desc F.toints).cursor[User]().gather[List](nb)