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Rewrote the who-command. Fixes #467.

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main() 2012-02-06 17:16:46 +01:00
parent 772d5a222d
commit e7573d3bd7
1 changed files with 45 additions and 43 deletions
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88
src/main/java/com/onarandombox/MultiverseCore/commands/WhoCommand.java
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@ -15,7 +15,6 @@ import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player; import org.bukkit.entity.Player;
import org.bukkit.permissions.PermissionDefault; import org.bukkit.permissions.PermissionDefault;
import java.util.ArrayList;
import java.util.List; import java.util.List;
/** /**
@ -28,11 +27,14 @@ public class WhoCommand extends MultiverseCommand {
public WhoCommand(MultiverseCore plugin) { public WhoCommand(MultiverseCore plugin) {
super(plugin); super(plugin);
this.setName("Who?"); this.setName("Who?");
this.setCommandUsage("/mv who" + ChatColor.GOLD + " [WORLD]"); this.setCommandUsage("/mv who" + ChatColor.GOLD + " [WORLD|--all]");
this.setArgRange(0, 1); this.setArgRange(0, 1);
this.addKey("mv who"); this.addKey("mv who");
this.addKey("mvw"); this.addKey("mvw");
this.addKey("mvwho"); this.addKey("mvwho");
this.addCommandExample("/mv who");
this.addCommandExample(String.format("/mv who %s--all", ChatColor.GREEN));
this.addCommandExample(String.format("/mv who %smyworld", ChatColor.GOLD));
this.setPermission("multiverse.core.list.who", "States who is in what world.", PermissionDefault.OP); this.setPermission("multiverse.core.list.who", "States who is in what world.", PermissionDefault.OP);
this.worldManager = this.plugin.getMVWorldManager(); this.worldManager = this.plugin.getMVWorldManager();
} }
@ -48,57 +50,57 @@ public class WhoCommand extends MultiverseCommand {
showAll = false; showAll = false;
} }
List<MultiverseWorld> worlds = new ArrayList<MultiverseWorld>(); if (args.size() == 1) {
if (args.size() > 0) {
MultiverseWorld world = this.worldManager.getMVWorld(args.get(0));
if (args.get(0).equalsIgnoreCase("--all") || args.get(0).equalsIgnoreCase("-a")) { if (args.get(0).equalsIgnoreCase("--all") || args.get(0).equalsIgnoreCase("-a")) {
showAll = true; showAll = true;
worlds = new ArrayList<MultiverseWorld>(this.worldManager.getMVWorlds());
} else if (world != null) {
if (!world.isHidden()) {
worlds.add(world);
}
} else { } else {
sender.sendMessage(ChatColor.RED + "World does not exist"); // single world mode
MultiverseWorld world = this.worldManager.getMVWorld(args.get(0));
if (world == null) {
sender.sendMessage(ChatColor.RED + "That world does not exist.");
return;
}
if (!this.plugin.getMVPerms().canEnterWorld(p, world)) {
sender.sendMessage(ChatColor.RED + "You aren't allowed to access to this world!");
return;
}
sender.sendMessage(String.format("%s--- Players in %s%s ---", ChatColor.AQUA,
world.getColoredWorldString(), ChatColor.AQUA));
sender.sendMessage(buildPlayerString(world));
return; return;
} }
} else {
worlds = new ArrayList<MultiverseWorld>(this.worldManager.getMVWorlds());
} }
if (worlds.size() == 0) { // multiworld mode
sender.sendMessage("Multiverse does not know about any of your worlds :("); sender.sendMessage(ChatColor.AQUA + "--- Worlds and their players ---");
} else if (worlds.size() == 1) { boolean shownOne = false;
sender.sendMessage(ChatColor.AQUA + "--- Players in" + worlds.get(0).getColoredWorldString() + ChatColor.AQUA + " ---"); for (MultiverseWorld world : this.worldManager.getMVWorlds()) {
} else { if (this.plugin.getMVPerms().canEnterWorld(p, world)) { // only show world if the player can access it
sender.sendMessage(ChatColor.AQUA + "--- There are players in ---"); if (showAll || !world.getCBWorld().getPlayers().isEmpty()) { // either show all or show if the world is not empty
} sender.sendMessage(String.format("%s%s - %s", world.getColoredWorldString(), ChatColor.WHITE, buildPlayerString(world)));
shownOne = true;
for (MultiverseWorld world : worlds) {
if (!(this.worldManager.isMVWorld(world.getName()))) {
continue;
}
if (p != null && (!this.plugin.getMVPerms().canEnterWorld(p, world))) {
continue;
}
List<Player> players = world.getCBWorld().getPlayers();
String result = "";
if (players.size() <= 0 && !showAll) {
continue;
}
if (players.size() <= 0) {
result = "Empty";
} else {
for (Player player : players) {
result += player.getDisplayName() + " " + ChatColor.WHITE;
} }
} }
}
if (!shownOne) {
sender.sendMessage("No worlds found.");
}
return;
}
sender.sendMessage(world.getColoredWorldString() + ChatColor.WHITE + " - " + result); private String buildPlayerString(MultiverseWorld world) {
List<Player> players = world.getCBWorld().getPlayers();
if (players.size() == 0) {
return "No players found.";
} else {
StringBuilder playerBuilder = new StringBuilder();
for (Player player : players) {
playerBuilder.append(player.getDisplayName()).append(", ");
}
String bString = playerBuilder.toString();
return bString.substring(0, bString.length() - 2);
} }
} }
} }