PocketMine-MP/src/command/defaults/ListCommand.php
BrandPVP 9c391a6809
Declare built-in command names inside the constructor (#5487)
This increases code consistency by placing the name in the same place where everything else about the command is defined.
2023-01-09 20:43:08 +00:00

61 lines
1.9 KiB
PHP

<?php
/*
*
* ____ _ _ __ __ _ __ __ ____
* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* @author PocketMine Team
* @link http://www.pocketmine.net/
*
*
*/
declare(strict_types=1);
namespace pocketmine\command\defaults;
use pocketmine\command\CommandSender;
use pocketmine\lang\KnownTranslationFactory;
use pocketmine\permission\DefaultPermissionNames;
use pocketmine\player\Player;
use function array_filter;
use function array_map;
use function count;
use function implode;
use function sort;
use const SORT_STRING;
class ListCommand extends VanillaCommand{
public function __construct(){
parent::__construct(
"list",
KnownTranslationFactory::pocketmine_command_list_description()
);
$this->setPermission(DefaultPermissionNames::COMMAND_LIST);
}
public function execute(CommandSender $sender, string $commandLabel, array $args){
$playerNames = array_map(function(Player $player) : string{
return $player->getName();
}, array_filter($sender->getServer()->getOnlinePlayers(), function(Player $player) use ($sender) : bool{
return !($sender instanceof Player) || $sender->canSee($player);
}));
sort($playerNames, SORT_STRING);
$sender->sendMessage(KnownTranslationFactory::commands_players_list((string) count($playerNames), (string) $sender->getServer()->getMaxPlayers()));
$sender->sendMessage(implode(", ", $playerNames));
return true;
}
}