private void replaceVariable(SignSendEvent signSendEvent, Player player, int lineNumber) {
final PlayerStats playerCache = Database.getCacheIfAbsent(player);
if (playerCache == null) {
// The stats aren't loaded yet
return;
}
final String line = signSendEvent.getLine(lineNumber);
String replacedString = null;
if (line.contains("[Kill]")) {
// Convert it to a string
final String kills = Integer.toString(playerCache.getKills());
replacedString = line.replace("[Kill]", kills);
} else if (line.contains("[Death]")) {
final String deaths = Integer.toString(playerCache.getDeaths());
replacedString = line.replace("[Death]", deaths);
} else if (line.contains("[KDR]")) {
final String kdr = Integer.toString(playerCache.getKdr());
replacedString = line.replace("[KDR]", kdr);
} else if (line.contains("[Streak]")) {
final String streak = Integer.toString(playerCache.getKillstreak());
replacedString = line.replace("[Streak]", streak);
}
if (replacedString != null) {
// If the variable was found the replace it
signSendEvent.setLine(lineNumber, replacedString);
}
}
/**
* Replace the variables before the sign packet is send.
*
* @param signSendEvent the sign event
*/
@EventHandler
public void onSignSendEvent(SignSendEvent signSendEvent) {
final Player player = signSendEvent.getPlayer();
if (player.hasPermission(PERMISSION)) {
for (int lineNumber = 0; lineNumber < 4; lineNumber++) {
replaceVariable(signSendEvent, player, lineNumber);
}
}
}