package com.gmail.nossr50.util.player;
import java.util.ArrayList;
import java.util.Collection;
import org.bukkit.OfflinePlayer;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
import org.bukkit.metadata.FixedMetadataValue;
import com.gmail.nossr50.mcMMO;
import com.gmail.nossr50.datatypes.player.McMMOPlayer;
import com.google.common.collect.ImmutableList;
public final class UserManager {
private UserManager() {}
/**
* Track a new user.
*
* @param mcMMOPlayer the player profile to start tracking
*/
public static void track(McMMOPlayer mcMMOPlayer) {
mcMMOPlayer.getPlayer().setMetadata(mcMMO.playerDataKey, new FixedMetadataValue(mcMMO.p, mcMMOPlayer));
}
/**
* Remove a user.
*
* @param player The Player object
*/
public static void remove(Player player) {
player.removeMetadata(mcMMO.playerDataKey, mcMMO.p);
}
/**
* Clear all users.
*/
public static void clearAll() {
for (Player player : mcMMO.p.getServer().getOnlinePlayers()) {
remove(player);
}
}
/**
* Save all users ON THIS THREAD.
*/
public static void saveAll() {
ImmutableList<Player> onlinePlayers = ImmutableList.copyOf(mcMMO.p.getServer().getOnlinePlayers());
mcMMO.p.debug("Saving mcMMOPlayers... (" + onlinePlayers.size() + ")");
for (Player player : onlinePlayers) {
getPlayer(player).getProfile().save();
}
}
public static Collection<McMMOPlayer> getPlayers() {
Collection<McMMOPlayer> playerCollection = new ArrayList<McMMOPlayer>();
for (Player player : mcMMO.p.getServer().getOnlinePlayers()) {
if (hasPlayerDataKey(player)) {
playerCollection.add(getPlayer(player));
}
}
return playerCollection;
}
/**
* Get the McMMOPlayer of a player by name.
*
* @param playerName The name of the player whose McMMOPlayer to retrieve
* @return the player's McMMOPlayer object
*/
public static McMMOPlayer getPlayer(String playerName) {
return retrieveMcMMOPlayer(playerName, false);
}
public static McMMOPlayer getOfflinePlayer(OfflinePlayer player) {
if (player instanceof Player) {
return getPlayer((Player) player);
}
return retrieveMcMMOPlayer(player.getName(), true);
}
public static McMMOPlayer getOfflinePlayer(String playerName) {
return retrieveMcMMOPlayer(playerName, true);
}
public static McMMOPlayer getPlayer(Player player) {
return (McMMOPlayer) player.getMetadata(mcMMO.playerDataKey).get(0).value();
}
private static McMMOPlayer retrieveMcMMOPlayer(String playerName, boolean offlineValid) {
Player player = mcMMO.p.getServer().getPlayerExact(playerName);
if (player == null) {
if (!offlineValid) {
mcMMO.p.getLogger().warning("A valid mcMMOPlayer object could not be found for " + playerName + ".");
}
return null;
}
return getPlayer(player);
}
public static boolean hasPlayerDataKey(Entity entity) {
return entity != null && entity.hasMetadata(mcMMO.playerDataKey);
}
}