package com.rolemanager.commands; import com.rolemanager.RoleManager; import com.rolemanager.data.Role; import com.rolemanager.util.ColorUtil; 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.List; import java.util.stream.Collectors; public class RoleCommandHandler implements CommandExecutor, TabCompleter { private final RoleManager plugin; public RoleCommandHandler(RoleManager plugin) { this.plugin = plugin; plugin.getCommand("role").setTabCompleter(this); } @Override public boolean onCommand(CommandSender sender, Command command, String label, String[] args) { if (!sender.hasPermission("rolemanager.admin")) { sender.sendMessage(ColorUtil.colorize("You don't have permission to use this command!")); return true; } if (args.length == 0) { sendHelp(sender); return true; } switch (args[0].toLowerCase()) { case "create": handleCreate(sender, args); break; case "delete": case "remove": handleDelete(sender, args); break; case "modify": case "edit": handleModify(sender, args); break; case "assign": case "set": handleAssign(sender, args); break; case "unassign": case "clear": handleUnassign(sender, args); break; case "list": handleList(sender); break; case "info": handleInfo(sender, args); break; default: sendHelp(sender); } return true; } private void handleCreate(CommandSender sender, String[] args) { if (args.length < 2) { sender.sendMessage(ColorUtil.colorize("Usage: /role create ")); return; } String roleName = args[1]; if (plugin.getDataManager().hasRole(roleName)) { sender.sendMessage(ColorUtil.colorize("Role '" + plugin.getDataManager().getRole(roleName).getColor() + roleName + "' already exists!")); return; } plugin.getDataManager().createRole(roleName); Role role = plugin.getDataManager().getRole(roleName); sender.sendMessage(ColorUtil.colorize("Role '" + role.getColor() + roleName + "' created successfully!")); } private void handleDelete(CommandSender sender, String[] args) { if (args.length < 2) { sender.sendMessage(ColorUtil.colorize("Usage: /role delete ")); return; } String roleName = args[1]; Role role = plugin.getDataManager().getRole(roleName); if (plugin.getDataManager().deleteRole(roleName)) { String coloredName = role != null ? role.getColor() + roleName : "" + roleName; sender.sendMessage(ColorUtil.colorize("Role '" + coloredName + "' deleted successfully!")); } else { sender.sendMessage(ColorUtil.colorize("Role '" + roleName + "' not found!")); } } private void handleModify(CommandSender sender, String[] args) { if (args.length < 4) { sender.sendMessage(ColorUtil.colorize("Usage: /role modify ")); return; } String roleName = args[1]; Role role = plugin.getDataManager().getRole(roleName); if (role == null) { sender.sendMessage(ColorUtil.colorize("Role '" + roleName + "' not found!")); return; } String property = args[2].toLowerCase(); String value = String.join(" ", Arrays.copyOfRange(args, 3, args.length)); switch (property) { case "color": case "colour": role.setColor(value); sender.sendMessage(ColorUtil.colorize("Set color for '" + value + roleName + "' to: " + value + "Example")); break; case "prefix": role.setPrefix(value); sender.sendMessage(ColorUtil.colorize("Set prefix for '" + role.getColor() + roleName + "' to: " + value)); break; case "suffix": role.setSuffix(value); sender.sendMessage(ColorUtil.colorize("Set suffix for '" + role.getColor() + roleName + "' to: " + value)); break; default: sender.sendMessage(ColorUtil.colorize("Invalid property! Use: color, prefix, or suffix")); return; } plugin.getDataManager().saveData(); updateAllPlayerDisplays(); } private void handleAssign(CommandSender sender, String[] args) { if (args.length < 3) { sender.sendMessage(ColorUtil.colorize("Usage: /role assign ")); return; } String roleName = args[1]; Role role = plugin.getDataManager().getRole(roleName); if (role == null) { sender.sendMessage(ColorUtil.colorize("Role '" + roleName + "' not found!")); return; } Player target = Bukkit.getPlayer(args[2]); if (target == null) { sender.sendMessage(ColorUtil.colorize("Player not found or offline!")); return; } plugin.getDataManager().assignRole(target.getUniqueId(), roleName); sender.sendMessage(ColorUtil.colorize("Assigned role '" + role.getColor() + roleName + "' to " + target.getName())); target.sendMessage(ColorUtil.colorize("You have been assigned the role: " + role.getColor() + roleName)); updatePlayerDisplay(target); } private void handleUnassign(CommandSender sender, String[] args) { if (args.length < 2) { sender.sendMessage(ColorUtil.colorize("Usage: /role unassign ")); return; } Player target = Bukkit.getPlayer(args[1]); if (target == null) { sender.sendMessage(ColorUtil.colorize("Player not found or offline!")); return; } plugin.getDataManager().removeRole(target.getUniqueId()); sender.sendMessage(ColorUtil.colorize("Removed role from " + target.getName())); target.sendMessage(ColorUtil.colorize("Your role has been removed")); updatePlayerDisplay(target); } private void handleList(CommandSender sender) { if (plugin.getDataManager().getAllRoles().isEmpty()) { sender.sendMessage(ColorUtil.colorize("No roles exist yet!")); return; } sender.sendMessage(ColorUtil.colorize("All Roles:")); for (Role role : plugin.getDataManager().getAllRoles()) { sender.sendMessage(ColorUtil.colorize(" - " + role.getColor() + role.getName() + " | " + role.getPrefix() + role.getColor() + "Example" + " " + role.getSuffix())); } } private void handleInfo(CommandSender sender, String[] args) { if (args.length < 2) { sender.sendMessage(ColorUtil.colorize("Usage: /role info ")); return; } String roleName = args[1]; Role role = plugin.getDataManager().getRole(roleName); if (role == null) { sender.sendMessage(ColorUtil.colorize("Role '" + roleName + "' not found!")); return; } sender.sendMessage(ColorUtil.colorize("Role Info: " + role.getColor() + role.getName())); sender.sendMessage(ColorUtil.colorize(" Color: " + role.getColor() + "Example")); sender.sendMessage(ColorUtil.colorize(" Prefix: " + role.getPrefix() + " (" + role.getPrefix() + ")")); sender.sendMessage(ColorUtil.colorize(" Suffix: " + role.getSuffix() + " (" + role.getSuffix() + ")")); sender.sendMessage(ColorUtil.colorize(" Preview: " + role.getPrefix() + role.getColor() + "PlayerName " + role.getSuffix())); } private void sendHelp(CommandSender sender) { sender.sendMessage(ColorUtil.colorize("RoleManager Commands:")); sender.sendMessage(ColorUtil.colorize(" /role create - Create a new role")); sender.sendMessage(ColorUtil.colorize(" /role delete - Delete a role")); sender.sendMessage(ColorUtil.colorize(" /role modify - Modify role")); sender.sendMessage(ColorUtil.colorize(" /role assign - Assign role to player")); sender.sendMessage(ColorUtil.colorize(" /role unassign - Remove role from player")); sender.sendMessage(ColorUtil.colorize(" /role list - List all roles")); sender.sendMessage(ColorUtil.colorize(" /role info - View role details")); } private void updatePlayerDisplay(Player player) { Role role = plugin.getDataManager().getPlayerRole(player.getUniqueId()); if (role == null) { player.playerListName(ColorUtil.colorize("" + player.getName())); return; } String tabFormat = plugin.getConfig().getString("tab-format", "{prefix}{role_color}{player}"); String formatted = tabFormat .replace("{prefix}", role.getPrefix()) .replace("{suffix}", role.getSuffix()) .replace("{player}", player.getName()) .replace("{role_color}", role.getColor()); player.playerListName(ColorUtil.colorize(formatted)); } private void updateAllPlayerDisplays() { for (Player player : Bukkit.getOnlinePlayers()) { updatePlayerDisplay(player); } } @Override public List onTabComplete(CommandSender sender, Command command, String alias, String[] args) { List completions = new ArrayList<>(); if (args.length == 1) { completions.addAll(Arrays.asList("create", "delete", "modify", "assign", "unassign", "list", "info")); } else if (args.length == 2) { if (args[0].equalsIgnoreCase("delete") || args[0].equalsIgnoreCase("modify") || args[0].equalsIgnoreCase("info") || args[0].equalsIgnoreCase("assign")) { completions.addAll(plugin.getDataManager().getAllRoles().stream() .map(Role::getName).collect(Collectors.toList())); } else if (args[0].equalsIgnoreCase("unassign")) { completions.addAll(Bukkit.getOnlinePlayers().stream() .map(Player::getName).collect(Collectors.toList())); } } else if (args.length == 3) { if (args[0].equalsIgnoreCase("modify")) { completions.addAll(Arrays.asList("color", "prefix", "suffix")); } else if (args[0].equalsIgnoreCase("assign")) { completions.addAll(Bukkit.getOnlinePlayers().stream() .map(Player::getName).collect(Collectors.toList())); } } return completions.stream() .filter(s -> s.toLowerCase().startsWith(args[args.length - 1].toLowerCase())) .collect(Collectors.toList()); } }