mirror of
https://github.com/mcMMO-Dev/mcMMO.git
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526 lines
17 KiB
Java
526 lines
17 KiB
Java
package com.gmail.nossr50.party;
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import java.io.File;
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import java.util.ArrayList;
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import java.util.LinkedHashSet;
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import java.util.List;
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import com.gmail.nossr50.datatypes.party.ItemShareType;
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import org.bukkit.OfflinePlayer;
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import org.bukkit.configuration.file.YamlConfiguration;
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import org.bukkit.entity.Player;
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import com.gmail.nossr50.mcMMO;
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import com.gmail.nossr50.datatypes.party.Party;
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import com.gmail.nossr50.datatypes.party.ShareMode;
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import com.gmail.nossr50.datatypes.player.McMMOPlayer;
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import com.gmail.nossr50.events.party.McMMOPartyChangeEvent;
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import com.gmail.nossr50.events.party.McMMOPartyChangeEvent.EventReason;
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import com.gmail.nossr50.locale.LocaleLoader;
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import com.gmail.nossr50.util.Misc;
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import com.gmail.nossr50.util.player.UserManager;
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public final class PartyManager {
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private static String partiesFilePath = mcMMO.getFlatFileDirectory() + "parties.yml";
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private static List<Party> parties = new ArrayList<Party>();
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private static File partyFile = new File(partiesFilePath);
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private PartyManager() {}
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public static boolean checkPartyExistence(Player player, Party party, String partyName) {
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if (party == null) {
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return false;
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}
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player.sendMessage(LocaleLoader.getString("Commands.Party.AlreadyExists", partyName));
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return true;
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}
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public static boolean changeOrJoinParty(McMMOPlayer mcMMOPlayer, Player player, Party oldParty, String newPartyName) {
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if (mcMMOPlayer.inParty()) {
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if (!handlePartyChangeEvent(player, oldParty.getName(), newPartyName, EventReason.CHANGED_PARTIES)) {
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return false;
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}
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removeFromParty(player, oldParty);
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}
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else if (!handlePartyChangeEvent(player, null, newPartyName, EventReason.JOINED_PARTY)) {
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return false;
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}
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return true;
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}
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/**
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* Check if two online players are in the same party.
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*
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* @param firstPlayer The first player
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* @param secondPlayer The second player
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* @return true if they are in the same party, false otherwise
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*/
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public static boolean inSameParty(Player firstPlayer, Player secondPlayer) {
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McMMOPlayer firstMcMMOPlayer = UserManager.getPlayer(firstPlayer);
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McMMOPlayer secondMcMMOPlayer = UserManager.getPlayer(secondPlayer);
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if (firstMcMMOPlayer == null || secondMcMMOPlayer == null) {
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return false;
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}
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if (firstMcMMOPlayer.getParty() == null || secondMcMMOPlayer.getParty() == null) {
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return false;
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}
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return firstMcMMOPlayer.getParty().equals(secondMcMMOPlayer.getParty());
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}
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/**
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* Get the near party members.
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*
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* @param player The player to check
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* @param range The distance
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* @return the near party members
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*/
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public static List<Player> getNearMembers(Player player, Party party, double range) {
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List<Player> nearMembers = new ArrayList<Player>();
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if (party != null) {
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for (Player member : party.getOnlineMembers()) {
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if (!player.equals(member) && member.isValid() && Misc.isNear(player.getLocation(), member.getLocation(), range)) {
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nearMembers.add(member);
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}
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}
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}
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return nearMembers;
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}
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/**
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* Get a list of all players in this player's party.
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*
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* @param player The player to check
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* @return all the players in the player's party
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*/
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public static LinkedHashSet<String> getAllMembers(Player player) {
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Party party = getPlayerParty(player.getName());
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return party == null ? null : party.getMembers();
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}
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/**
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* Get a list of all online players in this party.
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*
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* @param partyName The party to check
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* @return all online players in this party
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*/
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public static List<Player> getOnlineMembers(String partyName) {
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return getOnlineMembers(getParty(partyName));
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}
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/**
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* Get a list of all online players in this party.
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*
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* @param player The player to check
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* @return all online players in this party
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*/
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public static List<Player> getOnlineMembers(Player player) {
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return getOnlineMembers(getPlayerParty(player.getName()));
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}
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private static List<Player> getOnlineMembers(Party party) {
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return party == null ? null : party.getOnlineMembers();
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}
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/**
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* Retrieve a party by its name
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*
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* @param partyName The party name
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* @return the existing party, null otherwise
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*/
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public static Party getParty(String partyName) {
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for (Party party : parties) {
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if (party.getName().equals(partyName)) {
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return party;
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}
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}
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return null;
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}
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/**
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* Retrieve a party by a member name
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*
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* @param playerName The member name
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* @return the existing party, null otherwise
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*/
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public static Party getPlayerParty(String playerName) {
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for (Party party : parties) {
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for (String memberName : party.getMembers()) {
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if (memberName.equalsIgnoreCase(playerName)) {
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return party;
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}
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}
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}
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return null;
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}
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/**
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* Get a list of all current parties.
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*
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* @return the list of parties.
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*/
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public static List<Party> getParties() {
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return parties;
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}
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/**
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* Remove a player from a party.
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*
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* @param player The player to remove
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* @param party The party
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*/
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public static void removeFromParty(OfflinePlayer player, Party party) {
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LinkedHashSet<String> members = party.getMembers();
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String playerName = player.getName();
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members.remove(playerName);
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if (members.isEmpty()) {
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parties.remove(party);
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}
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else {
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// If the leaving player was the party leader, appoint a new leader from the party members
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if (party.getLeader().equalsIgnoreCase(playerName)) {
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String newLeader = members.iterator().next();
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party.setLeader(newLeader);
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}
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informPartyMembersQuit(party, playerName);
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}
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processPartyLeaving(UserManager.getPlayer(player));
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}
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/**
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* Disband a party. Kicks out all members and removes the party.
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*
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* @param party The party to remove
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*/
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public static void disbandParty(Party party) {
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for (String memberName : party.getMembers()) {
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processPartyLeaving(UserManager.getPlayer(memberName));
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}
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parties.remove(party);
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}
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/**
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* Create a new party
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*
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* @param player The player to add to the party
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* @param mcMMOPlayer The player to add to the party
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* @param partyName The party to add the player to
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* @param password The password for this party, null if there was no password
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*/
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public static void createParty(Player player, McMMOPlayer mcMMOPlayer, String partyName, String password) {
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partyName = partyName.replace(".", "");
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Party party = getParty(partyName);
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String playerName = player.getName();
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if (party != null) {
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player.sendMessage(LocaleLoader.getString("Commands.Party.AlreadyExists"));
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return;
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}
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party = new Party(playerName, partyName, password);
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if (password != null) {
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player.sendMessage(LocaleLoader.getString("Party.Password.Set", password));
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}
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parties.add(party);
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player.sendMessage(LocaleLoader.getString("Commands.Party.Create", party.getName()));
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addToParty(playerName, mcMMOPlayer, party);
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}
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/**
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* Add a player to a party.
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*
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* @param player The player to add to the party
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* @param mcMMOPlayer The player to add to the party
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* @param party The party to add the player to
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* @param password the password for this party, null if there was no password
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*/
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public static void joinParty(Player player, McMMOPlayer mcMMOPlayer, Party party, String password) {
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if (!checkPartyPassword(player, party, password) || mcMMOPlayer.getParty() == party) {
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return;
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}
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player.sendMessage(LocaleLoader.getString("Commands.Party.Join", party.getName()));
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addToParty(player.getName(), mcMMOPlayer, party);
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}
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/**
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* Check if a player can join a party
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*
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* @param player The player trying to join a party
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* @param party The party
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* @param password The password provided by the player
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* @return true if the player can join the party
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*/
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public static boolean checkPartyPassword(Player player, Party party, String password) {
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if (!party.isLocked()) {
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return true;
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}
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String partyPassword = party.getPassword();
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if (partyPassword == null) {
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player.sendMessage(LocaleLoader.getString("Party.Locked"));
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return false;
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}
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if (password == null) {
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player.sendMessage(LocaleLoader.getString("Party.Password.None"));
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return false;
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}
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else if (!password.equals(partyPassword)) {
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player.sendMessage(LocaleLoader.getString("Party.Password.Incorrect"));
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return false;
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}
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else {
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return true;
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}
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}
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/**
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* Accept a party invitation
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*
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* @param player The player to add to the party
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* @param mcMMOPlayer The player to add to the party
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*/
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public static void joinInvitedParty(Player player, McMMOPlayer mcMMOPlayer) {
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Party invite = mcMMOPlayer.getPartyInvite();
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if (mcMMOPlayer.getParty() == invite) {
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return;
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}
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if (!parties.contains(invite)) {
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parties.add(invite);
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}
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player.sendMessage(LocaleLoader.getString("Commands.Invite.Accepted", invite.getName()));
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mcMMOPlayer.removePartyInvite();
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addToParty(player.getName(), mcMMOPlayer, invite);
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}
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/**
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* Add a player to a party
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*
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* @param playerName The name of the player to add to a party
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* @param mcMMOPlayer The player to add to the party
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* @param party The party
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*/
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public static void addToParty(String playerName, McMMOPlayer mcMMOPlayer, Party party) {
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if (mcMMOPlayer.getParty() == party) {
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return;
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}
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informPartyMembersJoin(party, playerName);
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mcMMOPlayer.setParty(party);
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party.getMembers().add(playerName);
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}
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/**
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* Get the leader of a party.
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*
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* @param partyName The party name
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* @return the leader of the party
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*/
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public static String getPartyLeader(String partyName) {
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Party party = getParty(partyName);
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if (party == null) {
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return null;
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}
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return party.getLeader();
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}
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/**
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* Set the leader of a party.
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*
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* @param playerName The name of the player to set as leader
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* @param party The party
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*/
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public static void setPartyLeader(String playerName, Party party) {
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String leaderName = party.getLeader();
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for (Player member : party.getOnlineMembers()) {
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if (member.getName().equalsIgnoreCase(playerName)) {
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member.sendMessage(LocaleLoader.getString("Party.Owner.Player"));
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}
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else if (member.getName().equalsIgnoreCase(leaderName)) {
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member.sendMessage(LocaleLoader.getString("Party.Owner.NotLeader"));
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}
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else {
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member.sendMessage(LocaleLoader.getString("Party.Owner.New", playerName));
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}
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}
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party.setLeader(playerName);
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}
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/**
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* Check if a player can invite others to his party.
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*
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* @param player The player to check
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* @param party The party to check
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* @return true if the player can invite
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*/
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public static boolean canInvite(Player player, Party party) {
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return !(party.isLocked() && !party.getLeader().equalsIgnoreCase(player.getName()));
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}
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/**
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* Check if a string is a valid party name.
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*
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* @param partyName The party name to check
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* @return true if this is a valid party, false otherwise
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*/
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public static boolean isParty(String partyName) {
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return getParty(partyName) != null;
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}
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/**
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* Load party file.
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*/
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public static void loadParties() {
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if (!partyFile.exists()) {
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return;
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}
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YamlConfiguration partiesFile = YamlConfiguration.loadConfiguration(partyFile);
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for (String partyName : partiesFile.getConfigurationSection("").getKeys(false)) {
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Party party = new Party(partyName);
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party.setLeader(partiesFile.getString(partyName + ".Leader"));
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party.setPassword(partiesFile.getString(partyName + ".Password"));
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party.setLocked(partiesFile.getBoolean(partyName + ".Locked"));
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party.setXpShareMode(ShareMode.getShareMode(partiesFile.getString(partyName + ".ExpShareMode", "NONE")));
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party.setItemShareMode(ShareMode.getShareMode(partiesFile.getString(partyName + ".ItemShareMode", "NONE")));
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for (ItemShareType itemShareType : ItemShareType.values()) {
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party.setSharingDrops(itemShareType, partiesFile.getBoolean(partyName + ".ItemShareType." + itemShareType.toString(), true));
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}
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List<String> memberNames = partiesFile.getStringList(partyName + ".Members");
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LinkedHashSet<String> members = party.getMembers();
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for (String memberName : memberNames) {
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members.add(memberName);
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}
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parties.add(party);
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}
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}
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/**
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* Save party file.
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*/
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public static void saveParties() {
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if (partyFile.exists()) {
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partyFile.delete();
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}
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YamlConfiguration partiesFile = new YamlConfiguration();
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for (Party party : parties) {
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String partyName = party.getName();
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partiesFile.set(partyName + ".Leader", party.getLeader());
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partiesFile.set(partyName + ".Password", party.getPassword());
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partiesFile.set(partyName + ".Locked", party.isLocked());
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partiesFile.set(partyName + ".ExpShareMode", party.getXpShareMode().toString());
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partiesFile.set(partyName + ".ItemShareMode", party.getItemShareMode().toString());
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for (ItemShareType itemShareType : ItemShareType.values()) {
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partiesFile.set(partyName + ".ItemShareType." + itemShareType.toString(), party.sharingDrops(itemShareType));
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}
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List<String> memberNames = new ArrayList<String>();
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for (String member : party.getMembers()) {
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if (!memberNames.contains(member)) {
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memberNames.add(member);
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}
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}
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partiesFile.set(partyName + ".Members", memberNames);
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}
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try {
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partiesFile.save(partyFile);
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}
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catch (Exception e) {
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e.printStackTrace();
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}
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}
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/**
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* Handle party change event.
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*
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* @param player The player changing parties
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* @param oldPartyName The name of the old party
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* @param newPartyName The name of the new party
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* @param reason The reason for changing parties
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* @return true if the change event was successful, false otherwise
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*/
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public static boolean handlePartyChangeEvent(Player player, String oldPartyName, String newPartyName, EventReason reason) {
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McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, oldPartyName, newPartyName, reason);
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mcMMO.p.getServer().getPluginManager().callEvent(event);
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return !event.isCancelled();
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}
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/**
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* Notify party members when a player joins.
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*
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* @param party The concerned party
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* @param playerName The name of the player that joined
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*/
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private static void informPartyMembersJoin(Party party, String playerName) {
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for (Player member : party.getOnlineMembers()) {
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member.sendMessage(LocaleLoader.getString("Party.InformedOnJoin", playerName));
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}
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}
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/**
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* Notify party members when a party member quits.
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*
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* @param party The concerned party
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* @param playerName The name of the player that left
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*/
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private static void informPartyMembersQuit(Party party, String playerName) {
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for (Player member : party.getOnlineMembers()) {
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member.sendMessage(LocaleLoader.getString("Party.InformedOnQuit", playerName));
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}
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}
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private static void processPartyLeaving(McMMOPlayer mcMMOPlayer) {
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if (mcMMOPlayer == null) {
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return;
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}
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mcMMOPlayer.removeParty();
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mcMMOPlayer.setPartyChat(false);
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mcMMOPlayer.setItemShareModifier(10);
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}
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}
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