ch.sahits.game.openpatrician.engine.land.city.LoanerEngine Maven / Gradle / Ivy
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Engine part driving the models and the game
package ch.sahits.game.openpatrician.engine.land.city;
import ch.sahits.game.event.data.PeriodicalDailyUpdate;
import ch.sahits.game.event.data.PeriodicalTimeWeekUpdate;
import ch.sahits.game.openpatrician.annotation.ClassCategory;
import ch.sahits.game.openpatrician.annotation.EClassCategory;
import ch.sahits.game.openpatrician.annotation.LazySingleton;
import ch.sahits.game.openpatrician.dialog.ButtonTemplate;
import ch.sahits.game.openpatrician.dialog.DialogTemplate;
import ch.sahits.game.openpatrician.engine.AbstractEngine;
import ch.sahits.game.openpatrician.model.Date;
import ch.sahits.game.openpatrician.model.DisplayMessage;
import ch.sahits.game.openpatrician.model.ICitizen;
import ch.sahits.game.openpatrician.model.IPlayer;
import ch.sahits.game.openpatrician.model.city.ICity;
import ch.sahits.game.openpatrician.model.city.ILoaner;
import ch.sahits.game.openpatrician.model.city.LoanerList;
import ch.sahits.game.openpatrician.model.city.impl.IDebt;
import ch.sahits.game.openpatrician.model.event.RemitLoanEvent;
import ch.sahits.game.openpatrician.model.factory.StateFactory;
import ch.sahits.game.openpatrician.model.personal.ESocialRank;
import ch.sahits.game.openpatrician.model.ship.IShip;
import ch.sahits.game.openpatrician.util.l10n.Locale;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.eventbus.AsyncEventBus;
import com.google.common.eventbus.Subscribe;
import org.joda.time.DateTime;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.MessageSource;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Random;
/**
* Engine for controlling all the loaners.
* @author Andi Hotz, (c) Sahits GmbH, 2014
* Created on Dec 30, 2014
*/
@LazySingleton
@ClassCategory(EClassCategory.SINGLETON_BEAN)
public class LoanerEngine extends AbstractEngine {
@Autowired
@Qualifier("serverClientEventBus")
private AsyncEventBus clientServerEventBus;
// fixme: andi 1/3/15: use the factory to ensure they are initialized on first call
// @Autowired
// @Qualifier("periodicalWeeklyUpdater")
// private PeriodicalTimeUpdaterV2 weeklyUpdater;
// @Autowired
// @Qualifier("periodicalEndOfDayUpdater")
// private PeriodicalTimeUpdaterV2 dailyUpdater;
@Autowired
private StateFactory factory;
@Autowired
private Date date;
@Autowired
private Random rnd;
@Autowired
private Locale locale;
@Autowired
private MessageSource messageSource;
@Autowired
private LoanerList loaners;
@PostConstruct
private void init() {
clientServerEventBus.register(this);
}
@PreDestroy
private void unregister() {
clientServerEventBus.unregister(this);
}
@Subscribe
public void handleWeeklyUpdate(PeriodicalTimeWeekUpdate event) {
for (ILoaner loaner : loaners) {
loaner.update();
}
}
@Subscribe
public void handleDailyUpdate(PeriodicalDailyUpdate event) { // todo: andi 1/2/15: end of day event (singleton)
DateTime now = date.getCurrentDate();
for (ILoaner loaner : loaners) {
List debts = loaner.getDebts();
for (Iterator iterator = debts.iterator(); iterator.hasNext(); ) {
IDebt debt = iterator.next();
if (debt.getDueDate().isBefore(now)) {
ICitizen debitor = debt.getDebitor();
int cash = (int) (debt.getAmount() * debt.getInterest());
if (debitor instanceof IPlayer) {
IPlayer player = (IPlayer) debitor;
if (player.getCompany().getCash() > cash) {
player.updateCash(-cash);
if (debt.getCreditor() instanceof IPlayer) {
((IPlayer)debt.getCreditor()).updateCash(cash);
}
} else {
postMessageDebtNotFulfillable(debt);
}
} else { // Debitor is not a player
if (debitor.getRank().equals(ESocialRank.BARGAINER) ||
debitor.getRank().equals(ESocialRank.CHANDLER) ||
debitor.getRank().equals(ESocialRank.MERCHANT) ||
debitor.getRank().equals(ESocialRank.TRADESMAN) ) {
int payBack = rnd.nextInt(4);
if (payBack == 0) {
postMessageDebtNotFulfillable(debt);
} else {
if (debt.getCreditor() instanceof IPlayer) {
((IPlayer)debt.getCreditor()).updateCash(cash);
}
}
} else {
// Can always pay back
if (debt.getCreditor() instanceof IPlayer) {
((IPlayer)debt.getCreditor()).updateCash(cash);
}
}
}
iterator.remove();
}
}
}
}
@VisibleForTesting
void postMessageDebtNotFulfillable(final IDebt debt) {
String titleTemplate = "ch.sahits.game.openpatrician.engine.land.city.LoanerEngine.paybackTitle";
String messageTemplate = "ch.sahits.game.openpatrician.engine.land.city.LoanerEngine.paybackMessage";
String remitBtnLbl = "ch.sahits.game.openpatrician.engine.land.city.LoanerEngine.remitBtn";
String pawnBtnLbl = "ch.sahits.game.openpatrician.engine.land.city.LoanerEngine.pawnBtn";
int sum = (int) (debt.getAmount() * debt.getInterest());
Object[] messageArgs = new Object[] {debt.getDebitor().getName(), debt.getDebitor().getLastName(), sum};
Runnable remit = createRemitRunnable(debt);
Runnable pawn = createPawnRunnable(debt);
List buttons = new ArrayList<>();
ButtonTemplate remitBtn = ButtonTemplate.builder()
.action(remit)
.labelKey(remitBtnLbl)
.largeButton(true)
.build();
ButtonTemplate pawnBtn = ButtonTemplate.builder()
.action(pawn)
.labelKey(pawnBtnLbl)
.largeButton(true)
.build();
buttons.add(remitBtn);
buttons.add(pawnBtn);
DialogTemplate dialogTemplate = DialogTemplate.builder()
.titleKey(titleTemplate)
.messageKey(messageTemplate)
.messageArgs(messageArgs)
.buttons(buttons)
.closable(false)
.build();
DisplayMessage displayMessage = new DisplayMessage(messageSource.getMessage(titleTemplate, new Object[]{}, locale.getCurrentLocal()));
displayMessage.setDialogTemplate(dialogTemplate);
clientServerEventBus.post(displayMessage);
}
@VisibleForTesting
Runnable createRemitRunnable(final IDebt debt) {
return new Runnable() {
@Override
public void run() {
if (debt.getCreditor() instanceof IPlayer) {
RemitLoanEvent remitLoan = new RemitLoanEvent(debt.getDebitor().getHometown(), debt);
clientServerEventBus.post(remitLoan);
}
}
};
}
@VisibleForTesting
Runnable createPawnRunnable(final IDebt debt) {
return new Runnable() {
@Override
public void run() {
if (debt.getDebitor() instanceof IPlayer) {
// pawn a ship and auction it
int sum = (int) (debt.getAmount() * debt.getInterest());
IPlayer player = (IPlayer) debt.getDebitor();
IShip shipMatch = null;
int maxDelta = Integer.MAX_VALUE;
for (IShip ship : player.getFleet()) {
int shipValue = ship.getValue();
if (Math.abs(shipValue - sum) < maxDelta) {
maxDelta = Math.abs(shipValue - sum);
shipMatch = ship;
}
}
// todo: andi 1/2/15: auction the ship: Ticket: 146
// Auction ship postponed
} else if (debt.getCreditor() instanceof IPlayer){
int value = rnd.nextInt(debt.getAmount()/2) + debt.getAmount();
value = (int) Math.min(value, debt.getAmount()*debt.getInterest());
((IPlayer)debt.getCreditor()).updateCash(value);
ICitizen debitor = debt.getDebitor();
DisplayMessage msg = new DisplayMessage(messageSource.getMessage("ch.sahits.game.openpatrician.engine.land.city.LoanerEngine.pawnMsg1", new Object[]{debitor.getName(), debitor.getLastName(), value}, locale.getCurrentLocal()));
clientServerEventBus.post(msg);
}
}
};
}
void addNewLoaner(ICity city) {
factory.createLoaner(city);
}
@Override
public List getChildren() {
return new ArrayList<>();
}
/**
* Retrieve the loaner for the city. If the loaner cannot be found null
* will be returned.
* @param city
* @return
*/
public ILoaner getLoaner(ICity city) {
for (ILoaner loaner : loaners) {
if (city.equals(loaner.getCity())) {
return loaner;
}
}
return null;
}
/**
* Find all the debt of a player with a given loaner.
* @param loaner
* @param player
* @return
*/
public List findDebts(ILoaner loaner, IPlayer player) {
ArrayList filteredList = new ArrayList<>();
for (IDebt debt : loaner.getDebts()) {
if (player.equals(debt.getDebitor())) {
filteredList.add(debt);
}
}
return filteredList;
}
/**
* Find all the debts that were granted by a player.
* @param loaner
* @param creditor
* @return
*/
public List findLoans(ILoaner loaner, IPlayer creditor) {
ArrayList filteredList = new ArrayList<>();
for (IDebt debt : loaner.getDebts()) {
if (creditor.equals(debt.getCreditor())) {
filteredList.add(debt);
}
}
return filteredList; }
}
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