Merge remote-tracking branch 'origin/master'

build.gradle

@@ -31,6 +31,7 @@ dependencies {
     implementation 'org.apache.logging.log4j:log4j-api:2.17.1'
     implementation 'org.apache.logging.log4j:log4j-core:2.17.1'
     implementation 'org.openjfx:javafx-controls:18'
+    implementation group: 'org.apache.commons', name: 'commons-collections4', version: '4.4'
     testImplementation('org.junit.jupiter:junit-jupiter:5.8.2')
 }
 

src/main/java/ch/unibas/dmi/dbis/cs108/gamelogic/GameFunctions.java

@@ -17,7 +17,7 @@ public class GameFunctions {
   int nrOfGhosts; // sets how many Ghosts we start witch
   int nrOfUsers; // safes how many clients are active in this Game
   Train train; // safes who sits where
-  Passenger[] passengerTrain;
+  public Passenger[] passengerTrain;
 
   /**
    * Constructs a GameFunctions instance where nrOfPlayers >= nrOfUsers. Fills passengerTrain with

src/main/java/ch/unibas/dmi/dbis/cs108/gamelogic/GhostifyHandler.java

@@ -5,21 +5,23 @@ import ch.unibas.dmi.dbis.cs108.gamelogic.klassenstruktur.Passenger;
 
 public class GhostifyHandler {
   /**
-   * Changes passenger at position x to ghost. Monitors the times the ghostify method is being
-   * called. If it's being called for the first time, the ghostified player is being set as the
-   * original ghost.
+   * Changes passenger at position x to ghost and returns this ghost. Monitors the times the ghost method is being
+   * called. If it's being called for the first time, the ghostified player is being set as the original ghost.
    *
    * @param p Passenger to be ghostified
    */
-  private static int ghostifyCallCounter = 0;
+  private static int ghostifyCallCounter = -1;
 
-  public void ghostify(Passenger p) {
+  public GhostPlayer ghost(Passenger p, Game game) {
     p.setGhost();
-    if (ghostifyCallCounter == 0) {
-      GhostPlayer g = new GhostPlayer(p.getPosition(), p.getName(), p.getClientHandler(), true);
-    } else {
-      GhostPlayer g = new GhostPlayer(p.getPosition(), p.getName(), p.getClientHandler(), false);
-    }
+    GhostPlayer g;
     ghostifyCallCounter++;
+    if (ghostifyCallCounter == 0) {
+      g = new GhostPlayer(p.getPosition(), p.getName(), p.getClientHandler(), true);
+    } else {
+      g = new GhostPlayer(p.getPosition(), p.getName(), p.getClientHandler(), false);
+    }
+    game.gameFunctions.passengerTrain[g.getPosition()] = g;
+    return g;
   }
 }

src/main/java/ch/unibas/dmi/dbis/cs108/gamelogic/VoteHandler.java

@@ -1,8 +1,12 @@
 package ch.unibas.dmi.dbis.cs108.gamelogic;
 
+import ch.unibas.dmi.dbis.cs108.BudaLogConfig;
+import ch.unibas.dmi.dbis.cs108.gamelogic.klassenstruktur.Ghost;
 import ch.unibas.dmi.dbis.cs108.gamelogic.klassenstruktur.GhostPlayer;
 import ch.unibas.dmi.dbis.cs108.gamelogic.klassenstruktur.Passenger;
 import ch.unibas.dmi.dbis.cs108.multiplayer.server.ClientHandler;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 /**
  * Handles the event of voting for humans and ghosts. Differentiates between day and night (human
@@ -16,19 +20,30 @@ import ch.unibas.dmi.dbis.cs108.multiplayer.server.ClientHandler;
  * <p>TODO: Think about if the timer needs to be implemented here or in the Game class
  */
 public class VoteHandler {
-  public void ghostVote(Passenger[] passengers) {
+  public static final Logger LOGGER = LogManager.getLogger();
+  public static final BudaLogConfig l = new BudaLogConfig(LOGGER);
 
-    // array to collect votes for all players during voting, i.e. votes for player 1 are saved in
+
+  /**
+   * TODO(Alex): Documentation
+   * @param passengers
+   */
+  public void ghostVote(Passenger[] passengers, Game game) {
+
+
+    // array to collect votes for all players during voting, i.e. votes for player 1 (passengers[0]) are saved in
     // votesForPlayers[0]
     int[] votesForPlayers = new int[6];
 
     // Walk through entire train, ask ghosts to ghostify and humans to wait
-    // TODO: Messages in for-loop should probably be handled by ServerGameInfoHandler
+    // TODO(Seraina): Messages in for-loop should probably be handled by ServerGameInfoHandler
     for (Passenger passenger : passengers) {
       if (passenger.getIsGhost()) {
+        LOGGER.info("Send msg to Ghost in Position: " + passenger);
         passenger.send("Vote on who to ghostify!");
       } else {
-        passenger.send("Please wait, ghosts are active");
+        passenger.send("Please wait, ghosts are active"); //TODO(Seraina): make sure whatever clients send in this time, except chat is ignored
+        LOGGER.info("Send msg to Human in Position: " + passenger);
       }
     }
 
@@ -54,18 +69,28 @@ public class VoteHandler {
         currentMax = votesForPlayers[i];
       }
     }
+    LOGGER.info("Most votes" + currentMax);
 
     // ghostify the player with most votes
+    int ghostPosition = 0;
     for (int i = 0; i < votesForPlayers.length; i++) {
       if (votesForPlayers[i] == currentMax) { // if player has most votes
-        GhostifyHandler gh = new GhostifyHandler();
-        gh.ghostify(passengers[i]);
-        passengers[i].send(
-            "You are now a ghost!"); // TODO: ServerGameInfoHandler might deal with this one
+        ghostPosition = i;
+        LOGGER.info("Most votes for Passenger" + i);
+
       }
     }
+    GhostifyHandler gh = new GhostifyHandler();
+    Ghost g = gh.ghost(passengers[ghostPosition],game);
+    passengers[ghostPosition] = g;
+    passengers[ghostPosition].send(
+        "You are now a ghost!"); // TODO: ServerGameInfoHandler might deal with this one
   }
 
+  /**
+   * TODO(Alex): Documentation
+   * @param passengers
+   */
   public void humanVote(Passenger[] passengers) {
     // very similar to ghostVote, differs mostly in the way votes are handled
 
@@ -104,22 +129,21 @@ public class VoteHandler {
       }
     }
     // deal with voting results
+    int voteIndex = 0;
     for (int i = 0; i < votesForPlayers.length; i++) {
       if (votesForPlayers[i] == currentMax) { // if player has most votes
-        if (!passengers[i].getIsGhost()) { // if player with most votes is human, notify everyone about it
-          for (Passenger passenger : passengers) {
-            passenger.send(
-                    "You voted for a human!"); // TODO: ServerGameInfoHandler might be better to use here
-          }
-        }
-        if (passengers[i].getIsGhost()) { // if player is a ghost
-          // Now the case "ghost is og" and the case "ghost is not og" need to be handled
-          /* TODO: I don't know how to get the information about a ghost being the OG because I'm accessing the players
-              via the Passenger class which can't use the getIsOG method from the Ghost class. I (Alex) will try to
-              solve this issue but if anyone can help please do!
-          */
-        }
+        voteIndex = i;
+
       }
     }
+    if (!passengers[voteIndex].getIsGhost()) { // if player with most votes is human, notify everyone about it
+      for (Passenger passenger : passengers) {
+        passenger.send(
+            "You voted for a human!"); // TODO: ServerGameInfoHandler might be better to use here
+      }
+    }
+    if (passengers[voteIndex].getIsGhost()) { // if player is a ghost
+      if (passengers[voteIndex].i
+    }
   }
 }

src/main/java/ch/unibas/dmi/dbis/cs108/gamelogic/klassenstruktur/Ghost.java

@@ -8,7 +8,7 @@ public class Ghost extends Passenger {
   public static final Logger LOGGER = LogManager.getLogger();
   public static final BudaLogConfig l = new BudaLogConfig(LOGGER);
 
-  protected boolean isOG;             //true if the Ghost is the original ghost.
+  protected boolean isOG = false;             //true if the Ghost is the original ghost false by default.
 
   public boolean getIsOG() {
     return isOG;

src/main/java/ch/unibas/dmi/dbis/cs108/gamelogic/klassenstruktur/Passenger.java

@@ -24,7 +24,9 @@ public class Passenger {
    * @param msg the message that is sent to this player.
    **/
   public void send(String msg) {
-    //todo: send protocol message to the respective client OR process messages for NPCS
+    //todo(Seraina): send protocol message to the respective client OR process messages for NPCS
+    int voteRandmom = (int) (Math.random() * 6);
+    this.vote = voteRandmom;
   }
 
   /**

src/main/java/ch/unibas/dmi/dbis/cs108/sebaschi/CentralServerData.java

@@ -0,0 +1,29 @@
+package ch.unibas.dmi.dbis.cs108.sebaschi;
+
+import ch.unibas.dmi.dbis.cs108.BudaLogConfig;
+import ch.unibas.dmi.dbis.cs108.gamelogic.Game;
+import ch.unibas.dmi.dbis.cs108.multiplayer.client.Client;
+import java.net.Socket;
+import java.util.Map;
+import java.util.Set;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+/**
+ * This Class Represents an Object containing different Maps, Lists and Sets wherein a server object
+ * can find all needed data. An instance of this object can also be passed to other class-objects uf
+ * they need the same data. This Class is used to query for information in collections.
+ */
+public class CentralServerData {
+
+  public static final Logger LOGGER = LogManager.getLogger();
+  public static final BudaLogConfig l = new BudaLogConfig(LOGGER);
+
+  private Set<Client> clientsOnServer;
+  private Set<Game> activeGames;
+  private Set<Game> gamesOpenToJoin;
+
+  private Map<Client, Socket> clientSocketMap;
+  private Map<Socket, Client> socketClientMap;
+  private Map<Game, Client> gameClientMap;
+}

src/main/java/ch/unibas/dmi/dbis/cs108/sebaschi/GameSessionData.java

@@ -0,0 +1,25 @@
+package ch.unibas.dmi.dbis.cs108.sebaschi;
+
+import ch.unibas.dmi.dbis.cs108.BudaLogConfig;
+import ch.unibas.dmi.dbis.cs108.gamelogic.klassenstruktur.Ghost;
+import ch.unibas.dmi.dbis.cs108.gamelogic.klassenstruktur.Passenger;
+import java.io.BufferedOutputStream;
+import java.util.Set;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+/**
+ * Class that shall contain all non-game logik information relevant to a game session needed for
+ * client-server and client-client communication.
+ */
+public class GameSessionData {
+
+  public static final Logger LOGGER = LogManager.getLogger();
+  public static final BudaLogConfig l = new BudaLogConfig(LOGGER);
+
+  CentralServerData globalData;
+
+  Set<Passenger> passengers;
+  Set<BufferedOutputStream> clientOutputStreams;
+  Set<Ghost> ghosts;
+}

src/main/java/ch/unibas/dmi/dbis/cs108/sebaschi/ServerLobby.java

@@ -0,0 +1,10 @@
+package ch.unibas.dmi.dbis.cs108.sebaschi;
+
+/**
+ * This class is just everyone on the server, which games are open to join, who is in session. I.E.
+ * the context of the game just after joining the server, before starting a game and entering into a
+ * lobby.
+ */
+public class ServerLobby {
+
+}