mirror of
https://github.com/pmmp/PocketMine-MP.git
synced 2025-06-15 16:05:28 +00:00
124 lines
4.1 KiB
PHP
124 lines
4.1 KiB
PHP
<?php
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/*
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*
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* ____ _ _ __ __ _ __ __ ____
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* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
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* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
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* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
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* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* @author PocketMine Team
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* @link http://www.pocketmine.net/
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*
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*
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*/
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declare(strict_types=1);
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namespace pocketmine\command\defaults;
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use pocketmine\command\Command;
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use pocketmine\command\CommandSender;
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use pocketmine\lang\KnownTranslationFactory;
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use pocketmine\lang\Translatable;
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use pocketmine\permission\DefaultPermissionNames;
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use pocketmine\utils\TextFormat;
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use function array_chunk;
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use function array_pop;
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use function count;
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use function explode;
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use function implode;
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use function is_numeric;
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use function ksort;
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use function min;
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use function strtolower;
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use const SORT_FLAG_CASE;
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use const SORT_NATURAL;
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class HelpCommand extends VanillaCommand{
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public function __construct(string $name){
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parent::__construct(
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$name,
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KnownTranslationFactory::pocketmine_command_help_description(),
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KnownTranslationFactory::commands_help_usage(),
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["?"]
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);
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$this->setPermission(DefaultPermissionNames::COMMAND_HELP);
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}
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public function execute(CommandSender $sender, string $commandLabel, array $args){
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if(!$this->testPermission($sender)){
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return true;
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}
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if(count($args) === 0){
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$commandName = "";
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$pageNumber = 1;
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}elseif(is_numeric($args[count($args) - 1])){
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$pageNumber = (int) array_pop($args);
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if($pageNumber <= 0){
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$pageNumber = 1;
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}
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$commandName = implode(" ", $args);
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}else{
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$commandName = implode(" ", $args);
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$pageNumber = 1;
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}
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$pageHeight = $sender->getScreenLineHeight();
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if($commandName === ""){
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/** @var Command[][] $commands */
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$commands = [];
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foreach($sender->getServer()->getCommandMap()->getCommands() as $command){
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if($command->testPermissionSilent($sender)){
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$commands[$command->getName()] = $command;
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}
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}
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ksort($commands, SORT_NATURAL | SORT_FLAG_CASE);
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$commands = array_chunk($commands, $pageHeight);
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$pageNumber = min(count($commands), $pageNumber);
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if($pageNumber < 1){
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$pageNumber = 1;
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}
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$sender->sendMessage(KnownTranslationFactory::commands_help_header((string) $pageNumber, (string) count($commands)));
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$lang = $sender->getLanguage();
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if(isset($commands[$pageNumber - 1])){
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foreach($commands[$pageNumber - 1] as $command){
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$description = $command->getDescription();
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$descriptionString = $description instanceof Translatable ? $lang->translate($description) : $description;
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$sender->sendMessage(TextFormat::DARK_GREEN . "/" . $command->getName() . ": " . TextFormat::WHITE . $descriptionString);
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}
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}
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return true;
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}else{
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if(($cmd = $sender->getServer()->getCommandMap()->getCommand(strtolower($commandName))) instanceof Command){
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if($cmd->testPermissionSilent($sender)){
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$lang = $sender->getLanguage();
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$description = $cmd->getDescription();
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$descriptionString = $description instanceof Translatable ? $lang->translate($description) : $description;
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$message = TextFormat::YELLOW . "--------- " . TextFormat::WHITE . " Help: /" . $cmd->getName() . TextFormat::YELLOW . " ---------\n";
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$message .= TextFormat::GOLD . "Description: " . TextFormat::WHITE . $descriptionString . "\n";
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$usage = $cmd->getUsage();
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$usageString = $usage instanceof Translatable ? $lang->translate($usage) : $usage;
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$message .= TextFormat::GOLD . "Usage: " . TextFormat::WHITE . implode("\n" . TextFormat::WHITE, explode("\n", $usageString)) . "\n";
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$sender->sendMessage($message);
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return true;
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}
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}
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$sender->sendMessage(TextFormat::RED . "No help for " . strtolower($commandName));
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return true;
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}
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}
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}
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