package com.coinsystem.commands; import com.coinsystem.CoinSystem; import com.coinsystem.data.PlayerData; import org.bukkit.Bukkit; import org.bukkit.command.Command; import org.bukkit.command.CommandExecutor; import org.bukkit.command.CommandSender; import org.bukkit.command.TabCompleter; import org.bukkit.entity.Player; import java.util.ArrayList; import java.util.Arrays; import java.util.HashMap; import java.util.List; import java.util.Map; public class CoinCommand implements CommandExecutor, TabCompleter { private final CoinSystem plugin; public CoinCommand(CoinSystem plugin) { this.plugin = plugin; } @Override public boolean onCommand(CommandSender sender, Command command, String label, String[] args) { if (!sender.hasPermission("coinsystem.admin")) { plugin.getMessageManager().send(sender, "errors.no-permission"); return true; } if (args.length == 0) { sendHelp(sender); return true; } switch (args[0].toLowerCase()) { case "give": return handleGive(sender, args); case "all": return handleAll(sender, args); case "reload": return handleReload(sender); default: sendHelp(sender); return true; } } private boolean handleGive(CommandSender sender, String[] args) { if (args.length != 3) { Map replacements = new HashMap<>(); replacements.put("usage", "/coin give "); plugin.getMessageManager().send(sender, "errors.command-usage", replacements); return true; } Player target = Bukkit.getPlayer(args[1]); if (target == null) { plugin.getMessageManager().send(sender, "errors.player-not-found"); return true; } int amount; try { amount = Integer.parseInt(args[2]); } catch (NumberFormatException e) { plugin.getMessageManager().send(sender, "errors.invalid-amount"); return true; } PlayerData data = plugin.getPlayerDataManager().getPlayerData(target); data.addCoins(amount); Map replacements = new HashMap<>(); replacements.put("player", target.getName()); replacements.put("amount", String.valueOf(amount)); plugin.getMessageManager().send(sender, "coins.given", replacements); replacements.clear(); replacements.put("amount", String.valueOf(amount)); plugin.getMessageManager().send(target, "coins.received", replacements); return true; } private boolean handleAll(CommandSender sender, String[] args) { if (args.length != 2) { Map replacements = new HashMap<>(); replacements.put("usage", "/coin all "); plugin.getMessageManager().send(sender, "errors.command-usage", replacements); return true; } int amount; try { amount = Integer.parseInt(args[1]); } catch (NumberFormatException e) { plugin.getMessageManager().send(sender, "errors.invalid-amount"); return true; } for (Player player : Bukkit.getOnlinePlayers()) { PlayerData data = plugin.getPlayerDataManager().getPlayerData(player); data.addCoins(amount); Map replacements = new HashMap<>(); replacements.put("amount", String.valueOf(amount)); plugin.getMessageManager().send(player, "coins.received", replacements); } Map replacements = new HashMap<>(); replacements.put("amount", String.valueOf(amount)); plugin.getMessageManager().send(sender, "coins.all-given", replacements); return true; } private boolean handleReload(CommandSender sender) { plugin.reload(); plugin.getMessageManager().send(sender, "errors.reload-success"); return true; } private void sendHelp(CommandSender sender) { sender.sendMessage("§6§lCoin Commands:"); sender.sendMessage("§e/coin give §7- Give coins to a player"); sender.sendMessage("§e/coin all §7- Give coins to all online players"); sender.sendMessage("§e/coin reload §7- Reload the plugin"); } @Override public List onTabComplete(CommandSender sender, Command command, String alias, String[] args) { List completions = new ArrayList<>(); if (args.length == 1) { completions.addAll(Arrays.asList("give", "all", "reload")); } else if (args.length == 2 && args[0].equalsIgnoreCase("give")) { for (Player player : Bukkit.getOnlinePlayers()) { completions.add(player.getName()); } } else if (args.length == 3 && args[0].equalsIgnoreCase("give")) { completions.addAll(Arrays.asList("10", "50", "100", "500", "1000")); } else if (args.length == 2 && args[0].equalsIgnoreCase("all")) { completions.addAll(Arrays.asList("10", "50", "100", "500", "1000")); } return completions; } }