org.bukkit.command.defaults.AchievementCommand Maven / Gradle / Ivy

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package org.bukkit.command.defaults;

import com.google.common.collect.ImmutableList;
import org.apache.commons.lang.Validate;
import org.bukkit.*;
import org.bukkit.Statistic.Type;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.event.player.PlayerAchievementAwardedEvent;
import org.bukkit.event.player.PlayerStatisticIncrementEvent;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

@Deprecated
public class AchievementCommand extends VanillaCommand {
  public AchievementCommand() {
    super("achievement");
    this.description = "Gives the specified player an achievement or changes a statistic value. Use '*' to give all achievements.";
    this.usageMessage = "/achievement give  [player]";
    this.setPermission("bukkit.command.achievement");
  }

  @Override
  public boolean execute(CommandSender sender, String currentAlias, String[] args) {
    if (!testPermission(sender)) return true;

    if (args.length < 2) {
      sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
      return false;
    }

    if (!args[0].equalsIgnoreCase("give")) {
      sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
      return false;
    }

    String statisticString = args[1];
    Player player = null;

    if (args.length > 2) {
      player = Bukkit.getPlayer(args[1]);
    } else if (sender instanceof Player) {
      player = (Player) sender;
    }

    if (player == null) {
      sender.sendMessage("You must specify which player you wish to perform this action on.");
      return true;
    }

    if (statisticString.equals("*")) {
      for (Achievement achievement : Achievement.values()) {
        if (player.hasAchievement(achievement)) {
          continue;
        }
        PlayerAchievementAwardedEvent event = new PlayerAchievementAwardedEvent(player, achievement);
        Bukkit.getServer().getPluginManager().callEvent(event);
        if (!event.isCancelled()) {
          player.awardAchievement(achievement);
        }
      }
      Command.broadcastCommandMessage(sender, String.format("Successfully given all achievements to %s", player.getName()));
      return true;
    }

    Achievement achievement = Bukkit.getUnsafe().getAchievementFromInternalName(statisticString);
    Statistic statistic = Bukkit.getUnsafe().getStatisticFromInternalName(statisticString);

    if (achievement != null) {
      if (player.hasAchievement(achievement)) {
        sender.sendMessage(String.format("%s already has achievement %s", player.getName(), statisticString));
        return true;
      }

      PlayerAchievementAwardedEvent event = new PlayerAchievementAwardedEvent(player, achievement);
      Bukkit.getServer().getPluginManager().callEvent(event);
      if (event.isCancelled()) {
        sender.sendMessage(String.format("Unable to award %s the achievement %s", player.getName(), statisticString));
        return true;
      }
      player.awardAchievement(achievement);

      Command.broadcastCommandMessage(sender, String.format("Successfully given %s the stat %s", player.getName(), statisticString));
      return true;
    }

    if (statistic == null) {
      sender.sendMessage(String.format("Unknown achievement or statistic '%s'", statisticString));
      return true;
    }

    if (statistic.getType() == Type.UNTYPED) {
      PlayerStatisticIncrementEvent event = new PlayerStatisticIncrementEvent(player, statistic, player.getStatistic(statistic), player.getStatistic(statistic) + 1);
      Bukkit.getServer().getPluginManager().callEvent(event);
      if (event.isCancelled()) {
        sender.sendMessage(String.format("Unable to increment %s for %s", statisticString, player.getName()));
        return true;
      }
      player.incrementStatistic(statistic);
      Command.broadcastCommandMessage(sender, String.format("Successfully given %s the stat %s", player.getName(), statisticString));
      return true;
    }

    if (statistic.getType() == Type.ENTITY) {
      EntityType entityType = EntityType.fromName(statisticString.substring(statisticString.lastIndexOf(".") + 1));

      if (entityType == null) {
        sender.sendMessage(String.format("Unknown achievement or statistic '%s'", statisticString));
        return true;
      }

      PlayerStatisticIncrementEvent event = new PlayerStatisticIncrementEvent(player, statistic, player.getStatistic(statistic), player.getStatistic(statistic) + 1, entityType);
      Bukkit.getServer().getPluginManager().callEvent(event);
      if (event.isCancelled()) {
        sender.sendMessage(String.format("Unable to increment %s for %s", statisticString, player.getName()));
        return true;
      }

      try {
        player.incrementStatistic(statistic, entityType);
      } catch (IllegalArgumentException e) {
        sender.sendMessage(String.format("Unknown achievement or statistic '%s'", statisticString));
        return true;
      }
    } else {
      int id;
      try {
        id = getInteger(sender, statisticString.substring(statisticString.lastIndexOf(".") + 1), 0, Integer.MAX_VALUE, true);
      } catch (NumberFormatException e) {
        sender.sendMessage(e.getMessage());
        return true;
      }

      Material material = Material.getMaterial(id);

      if (material == null) {
        sender.sendMessage(String.format("Unknown achievement or statistic '%s'", statisticString));
        return true;
      }

      PlayerStatisticIncrementEvent event = new PlayerStatisticIncrementEvent(player, statistic, player.getStatistic(statistic), player.getStatistic(statistic) + 1, material);
      Bukkit.getServer().getPluginManager().callEvent(event);
      if (event.isCancelled()) {
        sender.sendMessage(String.format("Unable to increment %s for %s", statisticString, player.getName()));
        return true;
      }

      try {
        player.incrementStatistic(statistic, material);
      } catch (IllegalArgumentException e) {
        sender.sendMessage(String.format("Unknown achievement or statistic '%s'", statisticString));
        return true;
      }
    }

    Command.broadcastCommandMessage(sender, String.format("Successfully given %s the stat %s", player.getName(), statisticString));
    return true;
  }

  @Override
  public List tabComplete(CommandSender sender, String alias, String[] args) throws IllegalArgumentException {
    Validate.notNull(sender, "Sender cannot be null");
    Validate.notNull(args, "Arguments cannot be null");
    Validate.notNull(alias, "Alias cannot be null");

    if (args.length == 1) {
      return Arrays.asList("give");
    }

    if (args.length == 2) {
      return Bukkit.getUnsafe().tabCompleteInternalStatisticOrAchievementName(args[1], new ArrayList());
    }

    if (args.length == 3) {
      return super.tabComplete(sender, alias, args);
    }
    return ImmutableList.of();
  }
}