private static void getNeutralOutOfWarWithAllies(
final PoliticalActionAttachment paa, final PlayerID player, final IDelegateBridge aBridge) {
final GameData data = aBridge.getData();
if (!games.strategy.triplea.Properties.getAlliancesCanChainTogether(data)) {
return;
}
final Collection<PlayerID> players = data.getPlayerList().getPlayers();
final Collection<PlayerID> p1AlliedWith =
Match.getMatches(players, Matches.isAlliedAndAlliancesCanChainTogether(player, data));
final CompositeChange change = new CompositeChange();
for (final String relationshipChangeString : paa.getRelationshipChange()) {
final String[] relationshipChange = relationshipChangeString.split(":");
final PlayerID p1 = data.getPlayerList().getPlayerID(relationshipChange[0]);
final PlayerID p2 = data.getPlayerList().getPlayerID(relationshipChange[1]);
if (!(p1.equals(player) || p2.equals(player))) {
continue;
}
final PlayerID pOther = (p1.equals(player) ? p2 : p1);
final RelationshipType currentType =
data.getRelationshipTracker().getRelationshipType(p1, p2);
final RelationshipType newType =
data.getRelationshipTypeList().getRelationshipType(relationshipChange[2]);
if (Matches.RelationshipTypeIsAtWar.match(currentType)
&& Matches.RelationshipTypeIsAtWar.invert().match(newType)) {
final Collection<PlayerID> pOtherAlliedWith =
Match.getMatches(players, Matches.isAlliedAndAlliancesCanChainTogether(pOther, data));
if (!pOtherAlliedWith.contains(pOther)) {
pOtherAlliedWith.add(pOther);
}
if (!p1AlliedWith.contains(player)) {
p1AlliedWith.add(player);
}
for (final PlayerID p3 : p1AlliedWith) {
for (final PlayerID p4 : pOtherAlliedWith) {
final RelationshipType currentOther =
data.getRelationshipTracker().getRelationshipType(p3, p4);
if (!currentOther.equals(newType)
&& Matches.RelationshipTypeIsAtWar.match(currentOther)) {
change.add(ChangeFactory.relationshipChange(p3, p4, currentOther, newType));
aBridge
.getHistoryWriter()
.addChildToEvent(
p3.getName()
+ " and "
+ p4.getName()
+ " sign a "
+ newType.getName()
+ " treaty");
MoveDelegate.getBattleTracker(data)
.addRelationshipChangesThisTurn(p3, p4, currentOther, newType);
}
}
}
}
}
if (!change.isEmpty()) {
aBridge.addChange(change);
}
}
/**
* Get a list of players that should accept this action and then ask each player if it accepts
* this action.
*
* @param paa the politicalActionAttachment that should be accepted
*/
private boolean actionIsAccepted(final PoliticalActionAttachment paa) {
final GameData data = getData();
final CompositeMatchOr<PoliticalActionAttachment> intoAlliedChainOrIntoOrOutOfWar =
new CompositeMatchOr<>(
Matches.politicalActionIsRelationshipChangeOf(
null,
Matches.RelationshipTypeIsAlliedAndAlliancesCanChainTogether.invert(),
Matches.RelationshipTypeIsAlliedAndAlliancesCanChainTogether,
data),
Matches.politicalActionIsRelationshipChangeOf(
null,
Matches.RelationshipTypeIsAtWar.invert(),
Matches.RelationshipTypeIsAtWar,
data),
Matches.politicalActionIsRelationshipChangeOf(
null,
Matches.RelationshipTypeIsAtWar,
Matches.RelationshipTypeIsAtWar.invert(),
data));
if (!games.strategy.triplea.Properties.getAlliancesCanChainTogether(data)
|| !intoAlliedChainOrIntoOrOutOfWar.match(paa)) {
for (final PlayerID player : paa.getActionAccept()) {
if (!(getRemotePlayer(player))
.acceptAction(
m_player, PoliticsText.getInstance().getAcceptanceQuestion(paa.getText()), true)) {
return false;
}
}
} else {
// if alliances chain together, then our allies must have a say in anyone becoming a new
// ally/enemy
final LinkedHashSet<PlayerID> playersWhoNeedToAccept = new LinkedHashSet<>();
playersWhoNeedToAccept.addAll(paa.getActionAccept());
playersWhoNeedToAccept.addAll(
Match.getMatches(
data.getPlayerList().getPlayers(),
Matches.isAlliedAndAlliancesCanChainTogether(m_player, data)));
for (final PlayerID player : paa.getActionAccept()) {
playersWhoNeedToAccept.addAll(
Match.getMatches(
data.getPlayerList().getPlayers(),
Matches.isAlliedAndAlliancesCanChainTogether(player, data)));
}
final HashSet<PlayerID> alliesWhoMustAccept = playersWhoNeedToAccept;
alliesWhoMustAccept.removeAll(paa.getActionAccept());
for (final PlayerID player : playersWhoNeedToAccept) {
String actionText = PoliticsText.getInstance().getAcceptanceQuestion(paa.getText());
if (actionText.equals("NONE")) {
actionText =
m_player.getName()
+ " wants to take the following action: "
+ MyFormatter.attachmentNameToText(paa.getName())
+ " \r\n Do you approve?";
} else {
actionText =
m_player.getName()
+ " wants to take the following action: "
+ MyFormatter.attachmentNameToText(paa.getName())
+ ". Do you approve? \r\n\r\n "
+ m_player.getName()
+ " will ask "
+ MyFormatter.defaultNamedToTextList(paa.getActionAccept())
+ ", the following question: \r\n "
+ actionText;
}
if (!(getRemotePlayer(player)).acceptAction(m_player, actionText, true)) {
return false;
}
}
for (final PlayerID player : paa.getActionAccept()) {
if (!(getRemotePlayer(player))
.acceptAction(
m_player, PoliticsText.getInstance().getAcceptanceQuestion(paa.getText()), true)) {
return false;
}
}
}
return true;
}