package commanditems import net.kyori.adventure.text.Component import net.kyori.adventure.text.format.NamedTextColor import org.bukkit.Bukkit import org.bukkit.Material 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 class CommandItemsCommand(private val plugin: CommandItemsPlugin) : CommandExecutor, TabCompleter { override fun onCommand(sender: CommandSender, command: Command, label: String, args: Array): Boolean { if (args.isEmpty()) { sendUsage(sender) return true } when (args[0].lowercase()) { "create" -> handleCreate(sender, args) "remove" -> handleRemove(sender, args) "list" -> handleList(sender) "give" -> handleGive(sender, args) "command" -> handleCommand(sender, args) else -> sendUsage(sender) } return true } private fun handleCreate(sender: CommandSender, args: Array) { if (args.size < 3) { sender.sendMessage(Component.text("Usage: /commanditems create ", NamedTextColor.RED)) return } val name = args[1] val matName = args[2].uppercase() if (plugin.itemManager.exists(name)) { sender.sendMessage(Component.text("A command item named '$name' already exists.", NamedTextColor.RED)) return } val material = Material.matchMaterial(matName) if (material == null || material.isAir || !material.isItem) { sender.sendMessage(Component.text("'$matName' is not a valid Minecraft material.", NamedTextColor.RED)) return } plugin.itemManager.add(CommandItem(name, material)) sender.sendMessage(Component.text("Command item '$name' created with material ${material.name}.", NamedTextColor.GREEN)) } private fun handleRemove(sender: CommandSender, args: Array) { if (args.size < 2) { sender.sendMessage(Component.text("Usage: /commanditems remove ", NamedTextColor.RED)) return } val name = args[1] if (!plugin.itemManager.exists(name)) { sender.sendMessage(Component.text("No command item named '$name' exists.", NamedTextColor.RED)) return } plugin.itemManager.remove(name) sender.sendMessage(Component.text("Command item '$name' has been removed.", NamedTextColor.GREEN)) } private fun handleList(sender: CommandSender) { val items = plugin.itemManager.getAll() if (items.isEmpty()) { sender.sendMessage(Component.text("No command items have been created yet.", NamedTextColor.YELLOW)) return } sender.sendMessage(Component.text("=== Command Items (${items.size}) ===", NamedTextColor.GOLD)) for (item in items) { sender.sendMessage(Component.text(" - ${item.name} ", NamedTextColor.WHITE) .append(Component.text("(${item.material.name})", NamedTextColor.GRAY)) .append(Component.text(" | ${item.commands.size} command(s)", NamedTextColor.DARK_GRAY))) item.commands.forEachIndexed { idx, entry -> val color = if (entry.executor == Executor.CONSOLE) NamedTextColor.AQUA else NamedTextColor.GREEN sender.sendMessage(Component.text(" #${idx + 1} [${entry.executor}] ${entry.command}", color)) } } } private fun handleGive(sender: CommandSender, args: Array) { if (args.size < 2) { sender.sendMessage(Component.text("Usage: /commanditems give [player]", NamedTextColor.RED)) return } val name = args[1] val commandItem = plugin.itemManager.get(name) if (commandItem == null) { sender.sendMessage(Component.text("No command item named '$name' exists.", NamedTextColor.RED)) return } val target: Player? = if (args.size >= 3) { Bukkit.getPlayer(args[2]) } else { sender as? Player } if (target == null) { if (args.size >= 3) { sender.sendMessage(Component.text("Player '${args[2]}' is not online.", NamedTextColor.RED)) } else { sender.sendMessage(Component.text("You must be a player or specify a target: /commanditems give ", NamedTextColor.RED)) } return } target.inventory.addItem(plugin.createItemStack(commandItem)) sender.sendMessage(Component.text("Gave '${commandItem.name}' to ${target.name}.", NamedTextColor.GREEN)) if (target != sender) { target.sendMessage(Component.text("You received the command item '${commandItem.name}'.", NamedTextColor.GREEN)) } } private fun handleCommand(sender: CommandSender, args: Array) { if (args.size < 2) { sender.sendMessage(Component.text("Usage: /commanditems command ...", NamedTextColor.RED)) return } when (args[1].lowercase()) { "add" -> handleCommandAdd(sender, args) "remove" -> handleCommandRemove(sender, args) else -> sender.sendMessage(Component.text("Usage: /commanditems command ...", NamedTextColor.RED)) } } private fun handleCommandAdd(sender: CommandSender, args: Array) { // /commanditems command add if (args.size < 5) { sender.sendMessage(Component.text("Usage: /commanditems command add ", NamedTextColor.RED)) return } val name = args[2] val item = plugin.itemManager.get(name) if (item == null) { sender.sendMessage(Component.text("No command item named '$name' exists.", NamedTextColor.RED)) return } val executor = when (args[3].lowercase()) { "console" -> Executor.CONSOLE "player" -> Executor.PLAYER else -> { sender.sendMessage(Component.text("Invalid executor. Use 'console' or 'player'.", NamedTextColor.RED)) return } } val cmd = args.drop(4).joinToString(" ").removePrefix("/") item.commands.add(CommandEntry(executor, cmd)) plugin.itemManager.save() val color = if (executor == Executor.CONSOLE) NamedTextColor.AQUA else NamedTextColor.GREEN sender.sendMessage(Component.text("Added [$executor] command to '$name': $cmd", color)) } private fun handleCommandRemove(sender: CommandSender, args: Array) { // /commanditems command remove if (args.size < 4) { sender.sendMessage(Component.text("Usage: /commanditems command remove ", NamedTextColor.RED)) return } val name = args[2] val item = plugin.itemManager.get(name) if (item == null) { sender.sendMessage(Component.text("No command item named '$name' exists.", NamedTextColor.RED)) return } if (item.commands.isEmpty()) { sender.sendMessage(Component.text("'$name' has no commands to remove.", NamedTextColor.RED)) return } val rawIndex = args[3].toIntOrNull() if (rawIndex == null || rawIndex < 1 || rawIndex > item.commands.size) { sender.sendMessage(Component.text("Invalid index. Use a number from 1 to ${item.commands.size}.", NamedTextColor.RED)) return } val removed = item.commands.removeAt(rawIndex - 1) plugin.itemManager.save() sender.sendMessage(Component.text("Removed command #$rawIndex from '$name': [${removed.executor}] ${removed.command}", NamedTextColor.GREEN)) } override fun onTabComplete(sender: CommandSender, command: Command, label: String, args: Array): List { if (args.size == 1) { return listOf("create", "remove", "list", "give", "command") .filter { it.startsWith(args[0].lowercase()) } } return when (args[0].lowercase()) { "create" -> when (args.size) { 3 -> Material.values().toList() .filter { it.isItem && !it.isAir && it.name.startsWith(args[2].uppercase()) } .map { it.name } .take(20) else -> emptyList() } "remove" -> when (args.size) { 2 -> plugin.itemManager.getAll() .map { it.name } .filter { it.startsWith(args[1], ignoreCase = true) } else -> emptyList() } "give" -> when (args.size) { 2 -> plugin.itemManager.getAll() .map { it.name } .filter { it.startsWith(args[1], ignoreCase = true) } 3 -> Bukkit.getOnlinePlayers() .map { it.name } .filter { it.startsWith(args[2], ignoreCase = true) } else -> emptyList() } "command" -> when (args.size) { 2 -> listOf("add", "remove").filter { it.startsWith(args[1].lowercase()) } 3 -> plugin.itemManager.getAll() .map { it.name } .filter { it.startsWith(args[2], ignoreCase = true) } 4 -> when (args[1].lowercase()) { "add" -> listOf("console", "player").filter { it.startsWith(args[3].lowercase()) } "remove" -> { val item = plugin.itemManager.get(args[2]) if (item != null && item.commands.isNotEmpty()) { (1..item.commands.size).map { it.toString() }.filter { it.startsWith(args[3]) } } else emptyList() } else -> emptyList() } else -> when { args[1].lowercase() == "add" && args[3].lowercase() == "console" -> { val current = args.last() if ("%playername%".startsWith(current)) listOf("%playername%") else emptyList() } else -> emptyList() } } else -> emptyList() } } private fun sendUsage(sender: CommandSender) { sender.sendMessage(Component.text("=== CommandItems ===", NamedTextColor.GOLD)) sender.sendMessage(Component.text("/commanditems create ", NamedTextColor.YELLOW)) sender.sendMessage(Component.text("/commanditems remove ", NamedTextColor.YELLOW)) sender.sendMessage(Component.text("/commanditems list", NamedTextColor.YELLOW)) sender.sendMessage(Component.text("/commanditems give [player]", NamedTextColor.YELLOW)) sender.sendMessage(Component.text("/commanditems command add ", NamedTextColor.YELLOW)) sender.sendMessage(Component.text("/commanditems command remove ", NamedTextColor.YELLOW)) } }