package com.kodari.intelligentnpc.commands; import com.kodari.intelligentnpc.NpcPlugin; import com.kodari.intelligentnpc.gui.NpcMenuGUI; import com.kodari.intelligentnpc.managers.NpcSettingsManager; import com.kodari.intelligentnpc.utils.MessageUtil; import de.oliver.fancynpcs.api.Npc; import de.oliver.fancynpcs.api.NpcData; import de.oliver.fancynpcs.api.actions.ActionTrigger; import net.kyori.adventure.text.format.NamedTextColor; import org.bukkit.ChatColor; 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.Collection; import java.util.List; import java.util.Map; import java.util.stream.Collectors; public class NpcCommand implements CommandExecutor, TabCompleter { private static final List SUBCOMMANDS = List.of( "help", "create", "remove", "list", "info", "name", "skin", "glow", "pose", "action", "menu", "tp", "near" ); private static final List POSES = List.of( "standing", "crouching", "swimming", "sleeping", "dying" ); private static final List GLOW_COLORS = List.of( "black", "dark_blue", "dark_green", "dark_aqua", "dark_red", "dark_purple", "gold", "gray", "dark_gray", "blue", "green", "aqua", "red", "light_purple", "yellow", "white" ); private static final List TRIGGERS = List.of("any_click", "left_click", "right_click"); private static final List ACTION_TYPES = List.of( "message", "console_command", "player_command", "player_command_as_op", "send_to_server", "play_sound", "wait", "need_permission" ); private final NpcPlugin plugin; private final NpcSettingsManager manager; public NpcCommand(NpcPlugin plugin) { this.plugin = plugin; this.manager = plugin.getNpcSettingsManager(); } @Override public boolean onCommand(CommandSender sender, Command command, String label, String[] args) { if (!(sender instanceof Player player)) { MessageUtil.sendMessage(sender, "not-player"); return true; } if (!player.hasPermission("fnpcplugin.npc.use")) { MessageUtil.sendMessage(player, "no-permission"); return true; } if (args.length == 0) { sendHelp(player); return true; } switch (args[0].toLowerCase()) { case "help" -> sendHelp(player); case "create" -> handleCreate(player, args); case "remove" -> handleRemove(player, args); case "list" -> handleList(player); case "info" -> handleInfo(player, args); case "name" -> handleName(player, args); case "skin" -> handleSkin(player, args); case "glow" -> handleGlow(player, args); case "pose" -> handlePose(player, args); case "action" -> handleAction(player, args); case "menu" -> handleMenu(player, args); case "tp" -> handleTeleport(player, args); case "near" -> handleNear(player, args); default -> sendHelp(player); } return true; } private void handleCreate(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.create")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 2) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc create [displayname]"); return; } if (!manager.isReady()) { MessageUtil.sendMessage(player, "npc-not-loaded"); return; } String name = args[1]; if (manager.getNpc(name) != null) { MessageUtil.sendMessage(player, "npc-already-exists", Map.of("name", name)); return; } String displayName = args.length > 2 ? String.join(" ", Arrays.copyOfRange(args, 2, args.length)) : name; if (displayName.equalsIgnoreCase("none")) displayName = ""; Npc npc = manager.createNpc(player.getUniqueId(), player.getLocation(), name, displayName); if (npc == null) { MessageUtil.sendPrefixed(player, "&cFailed to create NPC. The name may already be in use."); return; } MessageUtil.sendMessage(player, "npc-created", Map.of("name", name)); } private void handleRemove(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.remove")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 2) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc remove "); return; } String name = args[1]; if (!manager.removeNpc(name)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } MessageUtil.sendMessage(player, "npc-removed", Map.of("name", name)); } private void handleList(Player player) { if (!player.hasPermission("fnpcplugin.npc.list")) { MessageUtil.sendMessage(player, "no-permission"); return; } Collection npcs = manager.getAllNpcs(); if (npcs.isEmpty()) { MessageUtil.sendPrefixed(player, "&7No NPCs currently exist on this server."); return; } MessageUtil.sendPrefixed(player, "&7Total NPCs: &e" + npcs.size()); for (Npc npc : npcs) { NpcData data = npc.getData(); String world = data.getLocation() != null && data.getLocation().getWorld() != null ? data.getLocation().getWorld().getName() : "unknown"; player.sendMessage(ChatColor.GRAY + " - " + ChatColor.YELLOW + data.getName() + ChatColor.GRAY + " in " + ChatColor.WHITE + world + ChatColor.GRAY + " | Glow: " + (data.isGlowing() ? ChatColor.GREEN + "Yes" : ChatColor.RED + "No")); } } private void handleInfo(Player player, String[] args) { if (args.length < 2) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc info "); return; } String name = args[1]; Npc npc = manager.getNpc(name); if (npc == null) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } NpcData data = npc.getData(); String world = data.getLocation() != null && data.getLocation().getWorld() != null ? data.getLocation().getWorld().getName() : "unknown"; String displayName = data.getDisplayName() == null || data.getDisplayName().isBlank() ? "(none)" : data.getDisplayName(); String skinId = data.getSkinData() != null ? data.getSkinData().getIdentifier() : "(default)"; int totalActions = data.getActions().values().stream().mapToInt(List::size).sum(); player.sendMessage(ChatColor.DARK_AQUA + "--- NPC Info: " + ChatColor.YELLOW + name + ChatColor.DARK_AQUA + " ---"); player.sendMessage(ChatColor.GRAY + "Display Name: " + ChatColor.WHITE + displayName); player.sendMessage(ChatColor.GRAY + "World: " + ChatColor.WHITE + world); player.sendMessage(ChatColor.GRAY + "Skin: " + ChatColor.WHITE + skinId); player.sendMessage(ChatColor.GRAY + "Glowing: " + (data.isGlowing() ? ChatColor.GREEN + "Yes (" + data.getGlowingColor() + ")" : ChatColor.RED + "No")); player.sendMessage(ChatColor.GRAY + "Turn to Player: " + ChatColor.WHITE + data.isTurnToPlayer()); player.sendMessage(ChatColor.GRAY + "Total Actions: " + ChatColor.WHITE + totalActions); } private void handleName(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.modify")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 3) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc name "); return; } String name = args[1]; String displayName = args[2].equalsIgnoreCase("none") ? "" : String.join(" ", Arrays.copyOfRange(args, 2, args.length)); if (!manager.setDisplayName(name, displayName)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } if (displayName.isBlank()) { MessageUtil.sendMessage(player, "name-cleared", Map.of("name", name)); } else { MessageUtil.sendMessage(player, "name-set", Map.of("name", name)); } } private void handleSkin(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.modify")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 3) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc skin "); return; } String name = args[1]; String identifier = args[2]; if (!manager.setSkin(name, identifier)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } MessageUtil.sendMessage(player, "skin-set", Map.of("name", name)); } private void handleGlow(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.modify")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 3) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc glow [color]"); return; } String name = args[1]; boolean glowing = args[2].equalsIgnoreCase("on"); if (!glowing) { if (!manager.setGlow(name, false, null)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } MessageUtil.sendMessage(player, "glow-disabled", Map.of("name", name)); return; } NamedTextColor color = NamedTextColor.WHITE; if (args.length >= 4) { NamedTextColor parsed = NamedTextColor.NAMES.value(args[3].toLowerCase()); if (parsed != null) color = parsed; } if (!manager.setGlow(name, true, color)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } MessageUtil.sendMessage(player, "glow-enabled", Map.of("name", name, "color", color.toString())); } private void handlePose(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.modify")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 3) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc pose "); return; } String name = args[1]; String pose = args[2]; if (!POSES.contains(pose.toLowerCase())) { MessageUtil.sendPrefixed(player, "&cInvalid pose! Valid: " + String.join(", ", POSES)); return; } if (!manager.setPose(name, pose)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } MessageUtil.sendMessage(player, "pose-set", Map.of("name", name, "pose", pose.toLowerCase())); } private void handleAction(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.modify")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 3) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc action [trigger] [type] [value...]"); return; } String name = args[1]; String sub = args[2].toLowerCase(); if (sub.equals("clear")) { ActionTrigger trigger = null; if (args.length >= 4) { trigger = ActionTrigger.getByName(args[3].toUpperCase()); } if (!manager.clearActions(name, trigger)) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } MessageUtil.sendMessage(player, "actions-cleared", Map.of("name", name)); return; } if (sub.equals("add")) { if (args.length < 6) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc action add "); return; } ActionTrigger trigger = ActionTrigger.getByName(args[3].toUpperCase()); if (trigger == null) { MessageUtil.sendPrefixed(player, "&cInvalid trigger! Valid: " + String.join(", ", TRIGGERS)); return; } String actionType = args[4].toLowerCase(); String value = String.join(" ", Arrays.copyOfRange(args, 5, args.length)); if (!manager.addAction(name, trigger, actionType, value)) { MessageUtil.sendPrefixed(player, "&cFailed to add action. Check the NPC name and action type."); return; } MessageUtil.sendMessage(player, "action-added", Map.of("name", name)); return; } MessageUtil.sendPrefixed(player, "&cUnknown sub-command. Use &eadd &cor &eclear&c."); } private void handleMenu(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.modify")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 2) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc menu "); return; } String name = args[1]; if (manager.getNpc(name) == null) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } plugin.getGuiManager().openGUI(new NpcMenuGUI(plugin, name), player); } private void handleTeleport(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.teleport")) { MessageUtil.sendMessage(player, "no-permission"); return; } if (args.length < 2) { MessageUtil.sendPrefixed(player, "&cUsage: &e/npc tp "); return; } String name = args[1]; Npc npc = manager.getNpc(name); if (npc == null) { MessageUtil.sendMessage(player, "npc-not-found", Map.of("name", name)); return; } if (npc.getData().getLocation() == null) { MessageUtil.sendPrefixed(player, "&cThis NPC has no valid location."); return; } player.teleport(npc.getData().getLocation()); MessageUtil.sendMessage(player, "tp-success", Map.of("name", name)); } private void handleNear(Player player, String[] args) { if (!player.hasPermission("fnpcplugin.npc.list")) { MessageUtil.sendMessage(player, "no-permission"); return; } int radius = 50; if (args.length >= 2) { try { radius = Integer.parseInt(args[1]); } catch (NumberFormatException ignored) {} } final int finalRadius = radius; Collection all = manager.getAllNpcs(); List nearby = new ArrayList<>(); for (Npc npc : all) { if (npc.getData().getLocation() == null) continue; if (!npc.getData().getLocation().getWorld().equals(player.getWorld())) continue; if (npc.getData().getLocation().distance(player.getLocation()) <= finalRadius) { nearby.add(npc); } } if (nearby.isEmpty()) { MessageUtil.sendMessage(player, "no-npcs-nearby", Map.of("radius", String.valueOf(finalRadius))); return; } MessageUtil.sendPrefixed(player, "&7NPCs within &e" + finalRadius + " &7blocks:"); for (Npc npc : nearby) { int dist = (int) npc.getData().getLocation().distance(player.getLocation()); player.sendMessage(ChatColor.GRAY + " - " + ChatColor.YELLOW + npc.getData().getName() + ChatColor.GRAY + " (" + ChatColor.WHITE + dist + "m" + ChatColor.GRAY + ")"); } } private void sendHelp(Player player) { player.sendMessage(ChatColor.DARK_AQUA + "=== FancyNPCs Plugin Commands ==="); player.sendMessage(ChatColor.YELLOW + "/npc create [displayname]" + ChatColor.GRAY + " — Create an NPC at your location"); player.sendMessage(ChatColor.YELLOW + "/npc remove " + ChatColor.GRAY + " — Remove an NPC"); player.sendMessage(ChatColor.YELLOW + "/npc list" + ChatColor.GRAY + " — List all NPCs"); player.sendMessage(ChatColor.YELLOW + "/npc info " + ChatColor.GRAY + " — Show NPC details"); player.sendMessage(ChatColor.YELLOW + "/npc name " + ChatColor.GRAY + " — Set display name"); player.sendMessage(ChatColor.YELLOW + "/npc skin " + ChatColor.GRAY + " — Set skin"); player.sendMessage(ChatColor.YELLOW + "/npc glow [color]" + ChatColor.GRAY + " — Toggle glow"); player.sendMessage(ChatColor.YELLOW + "/npc pose " + ChatColor.GRAY + " — Set pose (standing/crouching/swimming/sleeping/dying)"); player.sendMessage(ChatColor.YELLOW + "/npc action add " + ChatColor.GRAY + " — Add an action"); player.sendMessage(ChatColor.YELLOW + "/npc action clear [trigger]" + ChatColor.GRAY + " — Clear actions"); player.sendMessage(ChatColor.YELLOW + "/npc menu " + ChatColor.GRAY + " — Open GUI management menu"); player.sendMessage(ChatColor.YELLOW + "/npc tp " + ChatColor.GRAY + " — Teleport to NPC"); player.sendMessage(ChatColor.YELLOW + "/npc near [radius]" + ChatColor.GRAY + " — List nearby NPCs"); } @Override public List onTabComplete(CommandSender sender, Command command, String alias, String[] args) { List completions = new ArrayList<>(); if (args.length == 1) { completions.addAll(SUBCOMMANDS); } else if (args.length == 2) { String sub = args[0].toLowerCase(); if (List.of("remove", "info", "name", "skin", "glow", "pose", "action", "menu", "tp").contains(sub)) { manager.getAllNpcs().forEach(npc -> completions.add(npc.getData().getName())); } } else if (args.length == 3) { switch (args[0].toLowerCase()) { case "glow" -> completions.addAll(List.of("on", "off")); case "pose" -> completions.addAll(POSES); case "action" -> completions.addAll(List.of("add", "clear")); case "name" -> completions.add("none"); } } else if (args.length == 4) { if (args[0].equalsIgnoreCase("glow") && args[2].equalsIgnoreCase("on")) { completions.addAll(GLOW_COLORS); } else if (args[0].equalsIgnoreCase("action") && args[2].equalsIgnoreCase("add")) { completions.addAll(TRIGGERS); } else if (args[0].equalsIgnoreCase("action") && args[2].equalsIgnoreCase("clear")) { completions.addAll(TRIGGERS); completions.add("all"); } } else if (args.length == 5 && args[0].equalsIgnoreCase("action") && args[2].equalsIgnoreCase("add")) { completions.addAll(ACTION_TYPES); } String input = args[args.length - 1].toLowerCase(); return completions.stream() .filter(s -> s.toLowerCase().startsWith(input)) .collect(Collectors.toList()); } }