feat: BAC-30 Implement Jackson Mapping via DTOs (#102)

Reviewed-on: #102
Co-authored-by: Janis <janis.e.20@gmx.de>
Co-committed-by: Janis <janis.e.20@gmx.de>

knockoutwhistweb/app/dto/subDTO/CardDTO.scala

@@ -0,0 +1,23 @@
+package dto.subDTO
+
+import de.knockoutwhist.cards.Card
+import util.WebUIUtils
+
+case class CardDTO(identifier: String, path: String, idx: Int) {
+  
+  def toCard: Card = {
+    WebUIUtils.stringToCard(identifier)
+  }
+  
+}
+
+object CardDTO {
+  
+  def apply(card: Card, index: Int = 0): CardDTO = {
+    CardDTO(
+      identifier = WebUIUtils.cardtoString(card),
+      path = WebUIUtils.cardToPath(card),
+      idx = index
+    )
+  }
+}

knockoutwhistweb/app/dto/subDTO/HandDTO.scala

@@ -0,0 +1,15 @@
+package dto.subDTO
+
+import de.knockoutwhist.cards.Hand
+
+case class HandDTO(card: List[CardDTO])
+
+object HandDTO {
+  
+  def apply(hand: Hand): HandDTO = {
+    HandDTO(
+      card = hand.cards.zipWithIndex.map { case (card, idx) => CardDTO(card, idx) }
+    )
+  }
+  
+}

knockoutwhistweb/app/dto/subDTO/PlayerDTO.scala

@@ -0,0 +1,17 @@
+package dto.subDTO
+
+import de.knockoutwhist.player.AbstractPlayer
+
+case class PlayerDTO(id: String, name: String, dogLife: Boolean) 
+
+object PlayerDTO {
+  
+  def apply(player: AbstractPlayer): PlayerDTO = {
+    PlayerDTO(
+      id = player.id.toString,
+      name = player.name,
+      dogLife = player.isInDogLife
+    )
+  }
+  
+}

knockoutwhistweb/app/dto/subDTO/PlayerQueueDTO.scala

@@ -0,0 +1,19 @@
+package dto.subDTO
+
+import de.knockoutwhist.control.GameLogic
+
+case class PlayerQueueDTO(currentPlayer: Option[PlayerDTO], queue: Seq[PlayerDTO])
+
+object PlayerQueueDTO {
+
+  def apply(logic: GameLogic): PlayerQueueDTO = {
+    val currentPlayerDTO = logic.getCurrentPlayer.map(PlayerDTO(_))
+    val queueDTO = logic.getPlayerQueue.map(_.duplicate().flatMap(player => Some(PlayerDTO(player))).toSeq)
+    if (queueDTO.isEmpty) {
+      PlayerQueueDTO(currentPlayerDTO, Seq.empty)
+    } else {
+      PlayerQueueDTO(currentPlayerDTO, queueDTO.get)
+    }
+  }
+
+}

knockoutwhistweb/app/dto/subDTO/PodiumPlayerDTO.scala

@@ -0,0 +1,47 @@
+package dto.subDTO
+
+import de.knockoutwhist.control.GameLogic
+import de.knockoutwhist.player.AbstractPlayer
+import de.knockoutwhist.rounds.Match
+
+case class PodiumPlayerDTO(
+                          player: PlayerDTO,
+                          position: Int,
+                          roundsWon: Int,
+                          tricksWon: Int
+                          )
+
+object PodiumPlayerDTO {
+
+  def apply(gameLogic: GameLogic, player: AbstractPlayer): PodiumPlayerDTO = {
+    val matchImplOpt = gameLogic.getCurrentMatch
+    if (matchImplOpt.isEmpty) {
+      throw new IllegalStateException("No current match available in game logic")
+    }
+    val matchImpl: Match = matchImplOpt.get
+    var roundsWon = 0
+    var tricksWon = 0
+    for (round <- matchImpl.roundlist) {
+      if (round.winner.contains(player)) {
+        roundsWon += 1
+      }
+      for (trick <- round.tricklist) {
+        if (trick.winner.contains(player)) {
+          tricksWon += 1
+        }
+      }
+    }
+
+    PodiumPlayerDTO(
+      player = PlayerDTO(player),
+      position = if (gameLogic.getWinner.contains(player)) {
+        1
+      } else {
+        2
+      },
+      roundsWon = roundsWon,
+      tricksWon = tricksWon
+    )
+  }
+
+}

knockoutwhistweb/app/dto/subDTO/RoundDTO.scala

@@ -0,0 +1,18 @@
+package dto.subDTO
+
+import de.knockoutwhist.cards.Card
+import de.knockoutwhist.cards.CardValue.Ace
+
+case class RoundDTO(trumpSuit: CardDTO, firstRound: Boolean, tricklist: List[TrickDTO])
+
+object RoundDTO {
+
+  def apply(round: de.knockoutwhist.rounds.Round): RoundDTO = {
+    RoundDTO(
+      trumpSuit = CardDTO(Card(Ace, round.trumpSuit)),
+      firstRound = round.firstRound,
+      tricklist = round.tricklist.map(trick => TrickDTO(trick))
+    )
+  }
+
+}

knockoutwhistweb/app/dto/subDTO/TrickDTO.scala

@@ -0,0 +1,17 @@
+package dto.subDTO
+
+import de.knockoutwhist.rounds.Trick
+
+case class TrickDTO(cards: Map[PlayerDTO, CardDTO], firstCard: Option[CardDTO], winner: Option[PlayerDTO])
+
+object TrickDTO {
+
+  def apply(trick: Trick): TrickDTO = {
+    TrickDTO(
+      cards = trick.cards.map { case (card, player) => PlayerDTO(player) -> CardDTO(card) },
+      firstCard = trick.firstCard.map(card => CardDTO(card)),
+      winner = trick.winner.map(player => PlayerDTO(player))
+    )
+  }
+
+}

knockoutwhistweb/app/dto/subDTO/UserDTO.scala

@@ -0,0 +1,17 @@
+package dto.subDTO
+
+import model.sessions.UserSession
+
+case class UserDTO(id: String, username: String, host: Boolean = false)
+
+object UserDTO {
+
+  def apply(user: UserSession): UserDTO = {
+    UserDTO(
+      id = user.id.toString,
+      username = user.name,
+      host = user.host
+    )
+  }
+
+}