Coverage Summary for Class: Game (it.polimi.ingsw.gc14.Model)
| Class |
Class, %
|
Method, %
|
Branch, %
|
Line, %
|
| Game |
100%
(1/1)
|
90.9%
(40/44)
|
68.4%
(210/307)
|
83.1%
(285/343)
|
package it.polimi.ingsw.gc14.Model;
import it.polimi.ingsw.gc14.Model.Cards.Building.EffectType;
import it.polimi.ingsw.gc14.Model.Cards.BuildingCard;
import it.polimi.ingsw.gc14.Model.Cards.TribeCard;
import it.polimi.ingsw.gc14.Model.Cards.TribeCards.Character;
import it.polimi.ingsw.gc14.Model.Cards.TribeCards.CharacterType;
import it.polimi.ingsw.gc14.Model.Cards.TribeCards.Characters.Builder;
import it.polimi.ingsw.gc14.Model.Cards.TribeCards.Characters.Inventor;
import it.polimi.ingsw.gc14.Model.Cards.TribeCards.EventCard;
import it.polimi.ingsw.gc14.Model.Cards.TribeCards.EventType;
import it.polimi.ingsw.gc14.Model.GamePackage.Board;
import it.polimi.ingsw.gc14.Model.GamePackage.CurrentState;
import it.polimi.ingsw.gc14.Model.Orders.Order2;
import it.polimi.ingsw.gc14.Model.Orders.Order3;
import it.polimi.ingsw.gc14.Model.Orders.Order4;
import it.polimi.ingsw.gc14.Model.Orders.Order5;
import it.polimi.ingsw.gc14.Model.GamePackage.GameStages;
import java.io.Serializable;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;
/**
* Represents the main game model.
* A Game object stores the players, the current state of the match,
* the slot assignments, the board, and the logic required to manage the game flow.
*/
public class Game implements Serializable {
/**
* The final ranking of players at the end of the game.
*/
private ArrayList<Player> playerStanding;
/**
* Returns the final ranking of players.
*
* @return the list of players ordered according to their final standing.
*/
public ArrayList<Player> getPlayerStanding() {
return playerStanding;
}
/**
* Returns the list of players participating in the game.
*
* @return a copy of the list of players currently participating in the game.
*/
public List<Player> getPlayers() {
return playersList;
}
/**
* Returns the list of totems that have not yet been assigned to any player.
*
* @return the list of currently available totems.
*/
public List<Totems>getAvailableTotems() {
List<Totems> totems=new ArrayList<>(List.of(Totems.values()));
playersList.forEach(player -> {if(player.getTotem()!=null)totems.remove(player.getTotem());});
return totems;
}
/**
* Queue containing the players who still have to choose their totem.
*/
private final Queue<Player> totemChoiceQueue = new LinkedList<>();
/**
* Assigns the selected totem to the specified player during the totem choice phase.
*
* <p>The choice is accepted only if the game is currently in the
* {@link GameStages#TOTEM_CHOICE} stage, the player is the current one,
* and the selected totem is still available.
*
* <p>After a valid choice, the method advances to the next player in the queue.
* If all players have completed the selection, the game moves to the slot choice phase.
* Disconnected players are automatically assigned a random available totem.
*
* @param player the player making the totem choice.
* @param totem the selected totem.
* @return {@code true} if the choice is applied successfully, {@code false} otherwise.
*/
public synchronized boolean totemChoice(Player player,Totems totem) {
if(currentState.getGameStage() != GameStages.TOTEM_CHOICE)
return false;
if(!getCurrentState().getCurrentPlayer().equals(player))
return false;
if(!getAvailableTotems().contains(totem))
{
return false;
}
player.setTotem(totem);
Player nextPlayer= totemChoiceQueue.poll();
if(nextPlayer==null)
{
currentState.gameStageUpdate(GameStages.SLOT_CHOICE);
currentState.playerUpdate(orderLogicCard.pull(),null);
}
else
{
while(disconnectedPlayers.containsKey(nextPlayer)&& disconnectedPlayers.get(nextPlayer))
{
nextPlayer.setTotem(getAvailableTotems().get(new Random().nextInt(0,getAvailableTotems().size())));
nextPlayer=totemChoiceQueue.poll();
if(nextPlayer==null)
{
currentState.gameStageUpdate(GameStages.SLOT_CHOICE);
nextPlayerSetup();
return true;
}
}
currentState.playerUpdate(nextPlayer,null);
}
return true;
}
/**
* Map tracking the players who are currently disconnected.
* Key: player; value: {@code true} if currently disconnected, {@code false} if reconnected.
*/
private final Map<Player,Boolean> disconnectedPlayers = new HashMap<>();
/**
* Returns an unmodifiable view of the disconnected-players map.
*
* @return map from player to disconnection status.
*/
public Map<Player,Boolean> getDisconnectedPlayers() {
return Collections.unmodifiableMap(disconnectedPlayers);
}
/**
* Marks the specified player as disconnected and updates the game flow accordingly.
*
* <p>If the player disconnects during the waiting phase, they are removed from
* the player list and from the totem choice queue. If the disconnected player is
* the current one, the game advances to the next suitable player or, during the
* totem choice phase, handles the remaining selection flow automatically.
*
* @param player the player who disconnected.
* @return {@code true} if the disconnection is handled successfully,
* {@code false} if the player was already marked as disconnected.
*/
public synchronized boolean disconnectedPlayer(Player player)
{
if(disconnectedPlayers.containsKey(player) && disconnectedPlayers.get(player))
{
return false;
}
disconnectedPlayers.put(player,true);
if (currentState.getGameStage() == GameStages.WAITING) {
playersList.remove(player);
totemChoiceQueue.remove(player);
return true;
}
if(currentState.getCurrentPlayer().equals(player)) {
if (currentState.getGameStage() != GameStages.TOTEM_CHOICE) {
nextPlayerSetup();
}
else {
totemChoiceQueue.removeIf(x->x.getUserName().equals(player.getUserName()));
player.setTotem(getAvailableTotems().get(new Random().nextInt(getAvailableTotems().size())));
if (totemChoiceQueue.isEmpty()) {
player.setTotem(getAvailableTotems().get(new Random().nextInt(getAvailableTotems().size())));
currentState.gameStageUpdate(GameStages.SLOT_CHOICE);
nextPlayerSetup();
return true;
}
currentState.playerUpdate(totemChoiceQueue.poll(), null);
}
return true;
}
return true;
}
/**
* Marks the specified player as reconnected.
*
* <p>If the player reconnects during the slot choice phase, they are removed
* from the disconnected players map and reinserted into the order logic card
* when necessary.
*
* @param player the player who reconnected.
* @return {@code true} if the reconnection is handled successfully,
* {@code false} if the player was not previously marked as disconnected.
*/
public synchronized boolean reconnectPlayer(Player player)
{
if(!disconnectedPlayers.containsKey(player))
{
return false;
}
disconnectedPlayers.put(player,false);
if(currentState.getGameStage() == GameStages.SLOT_CHOICE)
{
disconnectedPlayers.remove(player);
if(!orderLogicCard.containsInQueue(player))
{
orderLogicCard.pushNoEffect(player);
}
}
else if(currentState.getGameStage() == GameStages.RES_ACTIONS) {
if(slotMap.containsValue(player))
{
disconnectedPlayers.remove(player);
}
}
return true;
}
/**
* Clears the collection of disconnected players.
*/
public synchronized void clearDisconnected()
{
disconnectedPlayers.clear();
}
/**
* Returns the current number of players participating in the game.
* @return the current number of players.
*/
public int getCurrentPlayerNumber() {
return playersList.size();
}
/**
* The list of players participating in the game.
*/
private ArrayList<Player> playersList;
/**
* The current state of the game.
*/
private CurrentState currentState;
/**
* The mapping between slots and the players assigned to them.
*/
private HashMap<Slot,Player> slotMap;
/**
* Returns the map of slots assigned to players.
*
* @return the map that associates each slot with the corresponding player.
*/
public HashMap<Slot,Player> getSlotMap() {return slotMap;}
/**
* The configured number of players for this game.
*/
private int nPlayers;
/**
* The queue of players involved in optional card resolution.
*/
private Queue<Player> optionalCardQueue;
/**
* The order logic card associated with this game.
*/
private OrderLogicCard orderLogicCard;
/**
* Returns the order logic card associated with this game.
*
* @return the order logic card.
*/
public OrderLogicCard getOrderLogicCard() { return orderLogicCard; }
/**
* The board associated with this game.
*/
private Board board;
/**
* Returns the game board.
*
* @return the board associated with the game.
*/
public Board getBoard() {return board;}
/**
* Returns a copy of the upper tribe cards currently available on the board.
*
* @return a new list containing the upper tribe cards currently on the board.
*/
public ArrayList<TribeCard> getUpperListTribeCards() {
return new ArrayList<>(board.getUpperListTribe());
}
/**
* Returns a copy of the lower tribe cards currently available on the board.
*
* @return a new list containing the lower tribe cards currently on the board.
*/
public ArrayList<TribeCard> getLowerListTribeCards() {
return new ArrayList<>(board.getLowerListTribe());
}
/**
* Returns a copy of the upper building cards currently available on the board.
*
* @return a new list containing the upper building cards currently on the board.
*/
public ArrayList<BuildingCard> getUpperListBuilding() {
return new ArrayList<>(board.getUpperListBuilding());
}
/**
* Returns a copy of the lower building cards currently available on the board.
*
* @return a new list containing the lower building cards currently on the board.
*/
public ArrayList<BuildingCard> getLowerListBuilding() {
return new ArrayList<>(board.getLowerListBuilding());
}
/**
* Returns the current state of the game.
*
* @return the current state of the game.
*/
public CurrentState getCurrentState() {
return currentState;
}
/**
* Returns the player with the specified username, if present.
*
* @param username the username of the player to search for.
* @return the player with the specified username, or {@code null} if no such player exists.
* @throws IndexOutOfBoundsException if an index access error occurs.
*/
public Player getPlayerByUsername(String username) throws IndexOutOfBoundsException {
return playersList.stream().filter(x->x.getUserName().equals(username)).findFirst().orElse(null);
}
/**
* Returns the configured number of players for this game.
*
* @return the configured number of players for this game.
*/
public int getNPlayers() {
return nPlayers;
}
/**
* Creates a game with the specified number of players.
*
* @param nPlayers the configured number of players for the game.
* @throws IllegalArgumentException if {@code nPlayers < 0} or {@code nPlayers > 5}.
*/
public Game(int nPlayers) throws IllegalArgumentException{
if(nPlayers !=0 && (nPlayers < 2 || nPlayers > 5)) {
throw new IllegalArgumentException();
}
this.nPlayers = nPlayers;
board=new Board(nPlayers);
slotMap = new LinkedHashMap<>();
for(Slot s :board.getSlotList())
{
slotMap.put(s,null);
}
currentState= new CurrentState();
playersList = new ArrayList<>();
optionalCardQueue = new LinkedList<>();
}
/**
* Creates a game with 0 configured players.
*/
public Game()
{
this(0);
}
/**
* Attempts to add the specified player to the game.
* The operation succeeds only if the configured number of players is not 0,
* the current game stage is {@code WAITING}, and the player is not already present.
* If the number of players reaches the configured maximum, the game is initialized.
*
* @param player the player to add to the game.
* @return {@code true} if the player is successfully added, {@code false} otherwise.
*/
public boolean addPlayer(Player player) {
if(this.nPlayers==0)
{
return false;
}
if(currentState.getGameStage()!= GameStages.WAITING)
return false;
if(getPlayerByUsername(player.getUserName())!=null)
return false;
playersList.add(player);
totemChoiceQueue.add(player);
if(playersList.size()>=nPlayers)
{
init();
}
return true;
}
/**
* Initializes the game after all required players have been added.
* The method creates the appropriate order logic card according to the number of players,
* selects the first current player, and updates the game stage to {@code SLOT_CHOICE}.
*/
public void init() {
switch (nPlayers) {
case 2:
orderLogicCard=new Order2(playersList);
break;
case 3:
orderLogicCard=new Order3(playersList);
break;
case 4:
orderLogicCard=new Order4(playersList);
break;
case 5:
orderLogicCard=new Order5(playersList);
break;
default:
throw new IllegalStateException("nPlayers must be 2–5, got: " + nPlayers);
}
for(Player player : playersList)
{
switch(orderLogicCard.getPosition(player.getUserName()))
{
case 0: player.addFood(2); break;
case 1,2: player.addFood(3); break;
case 3,4: player.addFood(4); break;
}
}
currentState.playerUpdate(totemChoiceQueue.poll(),null);
currentState.gameStageUpdate(GameStages.TOTEM_CHOICE);
}
/**
* Attempts to assign the slot at the specified index to the specified player.
* The operation succeeds only if the index is valid, the current game stage is {@code SLOT_CHOICE},
* the specified player is the current player, and the selected slot is not already assigned.
* If the slot is successfully assigned, the next player setup is triggered.
*
* @param player the player performing the slot choice.
* @param slotIndex the index of the selected slot.
* @return {@code true} if the slot choice succeeds, {@code false} otherwise.
*/
public boolean slotChoiceByIndex(Player player, int slotIndex) {
if(slotIndex<0 || slotIndex>=slotMap.size())
return false;
if(currentState.getGameStage()!= GameStages.SLOT_CHOICE)
{
return false;
}
if(!player.equals(currentState.getCurrentPlayer()))
{
return false;
}
Map.Entry<Slot, Player> slotPlayerEntry = new ArrayList<>(slotMap.entrySet()).get(slotIndex);
if(slotPlayerEntry.getValue()!=null)
{
return false;
}
slotMap.put(slotPlayerEntry.getKey(),player);
nextPlayerSetup();
return true;
}
//region Drawing Methods
/**
* Attempts to draw the upper tribe card at the specified index for the specified player.
* The operation succeeds only if the index is valid, the game stage is {@code RESOLVING_ACTIONS},
* the specified player is the current player, at least one upper card draw is still available,
* and the selected tribe card is not an event card.
* If successful, the card is inserted into the player's collection, removed from the board,
* and the number of remaining upper draws is decremented.
* If both upper and lower draws become zero, the next player setup is triggered.
*
* @param player the player performing the draw.
* @param cardIndex the index of the upper tribe card to draw.
* @return {@code true} if the draw succeeds, {@code false} otherwise.
*/
public boolean drawUpperTribeCardByIndex(Player player,int cardIndex) {
if( cardIndex<0 || cardIndex >=board.getUpperListTribe().size())
return false;
if(currentState.getGameStage()!= GameStages.RES_ACTIONS && currentState.getGameStage()!=GameStages.OPT_CARD_E)
{
return false;
}
if(!player.equals(currentState.getCurrentPlayer()))
{
return false;
}
if(currentState.getNUpper() <1 && currentState.getGameStage()==GameStages.RES_ACTIONS)
return false;
TribeCard tribeCard = board.getUpperListTribe().get(cardIndex);
if(tribeCard.isEventCard())
return false;
Character tempCard = (Character) tribeCard;
tempCard.insert(player);
board.removeUpperTribeCard(tempCard);
if(currentState.getGameStage()==GameStages.RES_ACTIONS)
{
currentState.upperDrawn();
if((currentState.getNLower() ==0 ||( !hasDrawableDown() && getLowerListBuilding().isEmpty())) && ((currentState.getNUpper() ==0)||(!hasDrawableUp() && getUpperListBuilding().isEmpty())))
nextPlayerSetup();
}
else
{
nextPlayerSetup();
}
return true;
}
/**
* Skips the turn for the specified player when no drawable cards are available.
* The operation succeeds only if the current game stage is {@code RESOLVING_ACTIONS},
* the specified player is the current player,
* and the player can't draw tribe card (i.e. all remaining lower tribe cards are event cards).
* @param player the player skipping the turn .
* @return {@code true} if the skip succeeds, {@code false} otherwise.
*/
public boolean skipTurn(Player player) {
if(currentState.getGameStage() != GameStages.RES_ACTIONS && currentState.getGameStage() != GameStages.OPT_CARD_E)
{
return false;
}
if(!player.equals(currentState.getCurrentPlayer()))
{
return false;
}
if(currentState.getGameStage()==GameStages.RES_ACTIONS)
{
if(hasDrawableDown() && currentState.getNLower()>0 )
return false;
if(hasDrawableUp() && currentState.getNUpper()>0)
return false;
while(currentState.getNLower()>0)
currentState.lowerDrawn();
while(currentState.getNUpper()>0)
currentState.upperDrawn();
nextPlayerSetup();
}
else {
nextPlayerSetup();
}
return true;
}
/**
* Attempts to draw the lower tribe card at the specified index for the specified player.
* The operation succeeds only if the index is valid, the game stage is {@code RESOLVING_ACTIONS},
* the specified player is the current player, at least one lower card draw is still available,
* and the selected tribe card is not an event card.
* If successful, the card is inserted into the player's collection, removed from the board,
* and the number of remaining lower draws is decremented.
* If both lower and upper draws become zero, the next player setup is triggered.
*
* @param player the player performing the draw.
* @param cardIndex the index of the lower tribe card to draw.
* @return {@code true} if the draw succeeds, {@code false} otherwise.
*/
public boolean drawLowerTribeCardByIndex(Player player, int cardIndex) {
if( cardIndex<0 || cardIndex >=board.getLowerListTribe().size())
return false;
if(currentState.getGameStage()!= GameStages.RES_ACTIONS)
{
return false;
}
if(!player.equals(currentState.getCurrentPlayer()))
{
return false;
}
if(currentState.getNLower() <1)
return false;
TribeCard tribeCard = board.getLowerListTribe().get(cardIndex);
if(tribeCard.isEventCard())
return false;
Character tempCard = (Character) tribeCard;
tempCard.insert(player);
board.removeLowerTribeCard(tempCard);
currentState.lowerDrawn();
if((currentState.getNLower() ==0 ||( !hasDrawableDown() && getLowerListBuilding().isEmpty())) && ((currentState.getNUpper() ==0)||(!hasDrawableUp() && getUpperListBuilding().isEmpty())))
nextPlayerSetup();
return true;
}
/**
* Attempts to draw the upper building card at the specified index for the specified player.
* The operation succeeds only if the index is valid, the game stage is {@code RESOLVING_ACTIONS},
* the specified player is the current player, at least one upper card draw is still available,
* and the selected building card can be bought by the player.
* If successful, the building card is removed from the board and the number of remaining upper draws is decremented.
* If both upper and lower draws become zero, the next player setup is triggered.
*
* @param player the player performing the draw.
* @param cardIndex the index of the upper building card to draw.
* @return {@code true} if the draw succeeds, {@code false} otherwise.
*/
public boolean drawUpperBuildingCardByIndex(Player player,int cardIndex) {
if( cardIndex<0 || cardIndex >=board.getUpperListBuilding().size())
return false;
if(currentState.getGameStage()!= GameStages.RES_ACTIONS && currentState.getGameStage()!=GameStages.OPT_CARD_E)
{
return false;
}
if(!player.equals(currentState.getCurrentPlayer()))
{
return false;
}
BuildingCard buildingCard = board.getUpperListBuilding().get(cardIndex);
if(currentState.getNUpper() <1 && currentState.getGameStage()==GameStages.RES_ACTIONS)
return false;
if(!buildingCard.buy(player))
{
return false;
}
board.removeUpperBuildingCard(buildingCard);
if(currentState.getGameStage() == GameStages.RES_ACTIONS)
{
currentState.upperDrawn();
if((currentState.getNLower() ==0 ||( !hasDrawableDown() && getLowerListBuilding().isEmpty())) && ((currentState.getNUpper() ==0)||(!hasDrawableUp() && getUpperListBuilding().isEmpty())))
nextPlayerSetup();
}
else
{
nextPlayerSetup();
}
return true;
}
/**
* Attempts to draw the lower building card at the specified index for the specified player.
* The operation succeeds only if the index is valid, the game stage is {@code RESOLVING_ACTIONS},
* the specified player is the current player, at least one lower card draw is still available,
* and the selected building card can be bought by the player.
* If successful, the building card is removed from the board and the number of remaining lower draws is decremented.
* If both lower and upper draws become zero, the next player setup is triggered.
*
* @param player the player performing the draw.
* @param cardIndex the index of the lower building card to draw.
* @return {@code true} if the draw succeeds, {@code false} otherwise.
*/
public boolean drawLowerBuildingCardByIndex(Player player,int cardIndex) {
if( cardIndex<0 || cardIndex >=board.getLowerListBuilding().size())
return false;
if(currentState.getGameStage()!= GameStages.RES_ACTIONS)
{
return false;
}
if(!player.equals(currentState.getCurrentPlayer()))
{
return false;
}
BuildingCard buildingCard = board.getLowerListBuilding().get(cardIndex);
if(currentState.getNLower() <1)
return false;
if(buildingCard.buy(player))
{
currentState.lowerDrawn();
board.removeLowerBuildingCard(buildingCard);
}
else
return false;
if((currentState.getNLower() ==0 ||( !hasDrawableDown() && getLowerListBuilding().isEmpty())) && ((currentState.getNUpper() ==0)||(!hasDrawableUp() && getUpperListBuilding().isEmpty())))
nextPlayerSetup();
return true;
}
//region Optional Card Methods
/**
* Prepares the next player and updates the game state according to the current game stage.
* If the current stage is {@code SLOT_CHOICE}, the next player is taken from the order logic card.
* If no player is available, the game stage is updated to {@code RESOLVING_ACTIONS}
* and the first assigned slot is selected.
* If the current stage is {@code RESOLVING_ACTIONS}, the current player is pushed back
* into the order logic card, the current slot is freed, and the next assigned slot is selected.
* If no assigned slots remain, the game stage is updated to {@code OPTIONAL_CARD_EFFECT},
* the optional card queue is built from players owning building cards with effect id equal to 12,
* and the first player in that queue is selected.
* If no player is available for optional card resolution, the game stage is updated to
* {@code RESOLVING_EVENT}; then, if the round number is less than 10, the next round is prepared,
* otherwise event resolution is performed, the game stage is updated to {@code ENDING},
* and the game is ended.
* If the current stage is {@code OPTIONAL_CARD_EFFECT}, the next player is taken from the optional card queue.
* If no player is available, the game stage is updated to {@code RESOLVING_EVENT}.
*/
private synchronized void nextPlayerSetup() {
if (GameStages.SLOT_CHOICE == currentState.getGameStage()) {
Player tempPlayer;
while (true) {
tempPlayer = orderLogicCard.pull();
if (tempPlayer == null) break;
if (!disconnectedPlayers.containsKey(tempPlayer) || !disconnectedPlayers.get(tempPlayer)) break;
}
if (tempPlayer != null) {
currentState.playerUpdate(tempPlayer, null);
return;
}
// All players have chosen a slot → switch to RES_ACTIONS
currentState.gameStageUpdate(GameStages.RES_ACTIONS);
boolean anyAssigned = false;
for (Map.Entry<Slot,Player> entry : slotMap.entrySet()) {
if (entry.getValue() != null) {
if(entry.getKey().getSlotId()=='A')
{
entry.getValue().addFood(3);
orderLogicCard.push(entry.getValue());
entry.setValue(null);
continue;
}
currentState.playerUpdate(entry.getValue(), entry.getKey());
boolean hasDrawableLower = currentState.getNLower() > 0
&& (hasDrawableDown() || !getLowerListBuilding().isEmpty());
boolean hasDrawableUpper = currentState.getNUpper() > 0
&& (hasDrawableUp() || !getUpperListBuilding().isEmpty());
if (!hasDrawableLower && !hasDrawableUpper) {
// This player has nothing drawable, skip them immediately
orderLogicCard.push(currentState.getCurrentPlayer());
slotMap.put(currentState.getSlot(), null);
} else {
anyAssigned = true;
break;
}
}
}
// If every player was skipped, jump straight to optional phase
if (!anyAssigned) {
transitionToOptionalOrNextRound();
}
return;
}
if (GameStages.RES_ACTIONS == currentState.getGameStage()) {
orderLogicCard.push(currentState.getCurrentPlayer());
slotMap.put(currentState.getSlot(), null);
for (Map.Entry<Slot,Player> entry : slotMap.entrySet()) {
if (entry.getValue() != null) {
if(disconnectedPlayers.containsKey(entry.getValue())&& disconnectedPlayers.get(entry.getValue()))
{
orderLogicCard.push(entry.getValue());
entry.setValue(null);
continue;
}
currentState.playerUpdate(entry.getValue(), entry.getKey());
boolean hasDrawableLower = currentState.getNLower() > 0
&& (hasDrawableDown() || !getLowerListBuilding().isEmpty());
boolean hasDrawableUpper = currentState.getNUpper() > 0
&& (hasDrawableUp() || !getUpperListBuilding().isEmpty());
if (!hasDrawableLower && !hasDrawableUpper) {
// This player also has nothing, skip and continue the loop
orderLogicCard.push(entry.getValue());
entry.setValue(null);
} else {
// Found a player with something to do, stop here
return;
}
}
}
// All slots are now null → every player is done for this round
transitionToOptionalOrNextRound();
return;
}
if (GameStages.OPT_CARD_E == currentState.getGameStage()) {
Player optionalPlayer = optionalCardQueue.poll();
if (optionalPlayer != null) {
currentState.playerUpdate(optionalPlayer, null);
if(disconnectedPlayers.containsKey(currentState.getCurrentPlayer())&& disconnectedPlayers.get(currentState.getCurrentPlayer())) {
nextPlayerSetup();
}
return;
}
currentState.gameStageUpdate(GameStages.RES_EVENT);
if (currentState.getRound() < 10) {
nextRound();
currentState.playerUpdate(orderLogicCard.pull(), null);
currentState.gameStageUpdate(GameStages.SLOT_CHOICE);
} else {
currentState.gameStageUpdate(GameStages.ENDING);
endGame();
}
}
}
/**
* Transitions the game to the optional card phase or directly to the next round.
*
* <p>Builds a queue of non-disconnected players who own Building 12 (optional card effect).
* If such players exist, the first one is set as the current player for their optional action.
* Otherwise, if the round counter is below 10, the next round begins and the game stage
* is set to {@link GameStages#SLOT_CHOICE}; if round 10 has been completed, the game ends.
*/
private synchronized void transitionToOptionalOrNextRound() {
currentState.gameStageUpdate(GameStages.OPT_CARD_E);
optionalCardQueue = new LinkedList<>();
for (Player p :playersList) {
long count = p.getBuildingCards().stream().filter(x -> x.getEffectId() == 12).count();
if (count > 0) {
if(disconnectedPlayers.containsKey(p)&& disconnectedPlayers.get(p))
{
continue;
}
optionalCardQueue.add(p);
}
}
Player optionalPlayer = optionalCardQueue.poll();
if (optionalPlayer != null) {
currentState.playerUpdate(optionalPlayer, null);
return;
}
if (currentState.getRound() < 10) {
nextRound();
for (Map.Entry<Player, Boolean> entry : new ArrayList<>(disconnectedPlayers.entrySet())) {
if (!entry.getValue()) {
orderLogicCard.pushNoEffect(entry.getKey());
disconnectedPlayers.remove(entry.getKey());
} else {
orderLogicCard.removeFromQueue(entry.getKey());
}
}
currentState.playerUpdate(orderLogicCard.pull(), null);
currentState.gameStageUpdate(GameStages.SLOT_CHOICE);
} else {
currentState.gameStageUpdate(GameStages.ENDING);
endGame();
}
}
/**
* Checks whether there are any drawable upper tribe cards on the board,
* i.e. upper tribe cards that are not event cards.
*
* @return {@code true} if at least one non-event upper tribe card is available, {@code false} otherwise.
*/
private boolean hasDrawableUp()
{
return getUpperListTribeCards().stream().anyMatch(x -> !x.isEventCard());
}
/**
* Checks whether there are any drawable lower tribe cards on the board,
* i.e. lower tribe cards that are not event cards.
*
* @return {@code true} if at least one non-event lower tribe card is available, {@code false} otherwise.
*/
private boolean hasDrawableDown()
{
return getLowerListTribeCards().stream().anyMatch(x -> !x.isEventCard());
}
/**
* Resolves all pending event cards if the current game stage is {@code RESOLVING_EVENT}.
* All pending events are activated on the player list.
* Event cards of type {@code SUSTENANCE} are resolved after all other pending events.
*/
private void eventResolution() {
currentState.gameStageUpdate(GameStages.RES_EVENT);
Queue<EventCard> events;
events=board.getPendingEvents();
ArrayList<EventCard>sustenance=events.stream().filter(x->x.getType().equals(EventType.SUSTENANCE)).collect(Collectors.toCollection(ArrayList::new));
events.removeAll(sustenance);
for(EventCard event:events)
{
event.activateEvent(playersList);
}
for(EventCard e : sustenance)
{
e.activateEvent(playersList);
}
}
/**
* Advances the game to the next round.
* The method first resolves pending events.
* If the current round is 10, the game stage is updated to {@code ENDING} and the game is ended.
* Otherwise, the era is updated if the board changes era, and the round number is incremented.
*/
private void nextRound() {
eventResolution();
if(currentState.getEra()!= board.nextRound()) {
currentState.eraUpdate();
}
currentState.roundUpdate();
}
/**
* Ends the game by applying all final building effects owned by each player
* and updating the game stage to {@code ENDED}.
*/
private void endGame() {
Queue<EventCard> events;
events=Stream.concat(board.getLowerListTribe().stream().filter(TribeCard::isEventCard),board.getUpperListTribe().stream().filter(TribeCard::isEventCard)).map(x->((EventCard)x)).collect(Collectors.toCollection(LinkedList::new));
ArrayList<EventCard>sustenance=events.stream().filter(x->x.getType().equals(EventType.SUSTENANCE)).collect(Collectors.toCollection(ArrayList::new));
events.removeAll(sustenance);
events.forEach(event->event.activateEvent(playersList));
sustenance.forEach(event->event.activateEvent(playersList));
playersList.forEach(p->{
int temp= p.getBuilders().stream().mapToInt(Builder::getPrestigeValue).sum();
p.addPrestige(temp);
});
playersList.forEach(p->{
int temp=(int) p.getInventors().stream().mapToInt(Inventor::getIcon).distinct().count();
p.addPrestige(temp*p.getNType(CharacterType.INVENTOR));
});
playersList.forEach(p->{
p.addPrestige(10 * (p.getNType(CharacterType.ARTIST)/2));
});
playersList.forEach(p->{
int temp= p.getBuildingCards().stream().mapToInt(BuildingCard::getPrestigeValue).sum();
p.addPrestige(temp);
});
playersList.forEach(
p -> p.getBuildingCards().stream().filter(x -> x.getEffectType() == EffectType.FINAL).
forEach(x -> x.applyEffect(p))
);
currentState.gameStageUpdate(GameStages.ENDED);
playerStanding=new ArrayList<>(playersList);
playerStanding.sort((y,x)->x.getPrestigeValue()==y.getPrestigeValue()?Integer.compare(x.getFoodValue(),y.getFoodValue()):Integer.compare(x.getPrestigeValue(),y.getPrestigeValue()));
}
/**
* Sets the configured number of players for this game.
* The operation succeeds only if the current configured number of players is 0.
*
* @param nPlayers the new configured number of players.
* @return {@code true} if the number of players is updated, {@code false} otherwise.
*/
public boolean setNPlayer(int nPlayers) {
if (this.nPlayers != 0) {
return false;
}
if (nPlayers < 2 || nPlayers > 5) {
return false;
}
this.nPlayers = nPlayers;
board = new Board(nPlayers);
slotMap = new LinkedHashMap<>();
for (Slot s : board.getSlotList()) {
slotMap.put(s, null);
}
currentState = new CurrentState();
playersList = new ArrayList<>();
optionalCardQueue = new LinkedList<>();
return true;
}
/**
* Ends the game by forfeit and determines the final player standing.
*
* <p>The player who is still connected is declared the winner and placed
* in the first position of the final ranking. The remaining players are
* ordered by prestige value and, in case of a tie, by food value.
*/
public synchronized void endGameForfeit() {
Player winner = playersList.stream()
.filter(x -> !disconnectedPlayers.containsKey(x) || !disconnectedPlayers.get(x))
.findFirst().orElse(null);
if (winner == null) return;
currentState.gameStageUpdate(GameStages.ENDED);
playerStanding = new ArrayList<>(playersList);
playerStanding.remove(winner);
playerStanding.sort((y, x) -> x.getPrestigeValue() == y.getPrestigeValue()
? Integer.compare(x.getFoodValue(), y.getFoodValue())
: Integer.compare(x.getPrestigeValue(), y.getPrestigeValue()));
playerStanding.add(0, winner);
}
}