Removed pocketmine subdirectory, map PSR-4 style

src/command/defaults/GamemodeCommand.php

@@ -0,0 +1,88 @@
+<?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\Command;
+use pocketmine\command\CommandSender;
+use pocketmine\command\utils\InvalidCommandSyntaxException;
+use pocketmine\lang\TranslationContainer;
+use pocketmine\player\GameMode;
+use pocketmine\player\Player;
+use pocketmine\utils\TextFormat;
+use function count;
+
+class GamemodeCommand extends VanillaCommand{
+
+	public function __construct(string $name){
+		parent::__construct(
+			$name,
+			"%pocketmine.command.gamemode.description",
+			"%commands.gamemode.usage"
+		);
+		$this->setPermission("pocketmine.command.gamemode");
+	}
+
+	public function execute(CommandSender $sender, string $commandLabel, array $args){
+		if(!$this->testPermission($sender)){
+			return true;
+		}
+
+		if(count($args) === 0){
+			throw new InvalidCommandSyntaxException();
+		}
+
+		try{
+			$gameMode = GameMode::fromString($args[0]);
+		}catch(\InvalidArgumentException $e){
+			$sender->sendMessage("Unknown game mode");
+			return true;
+		}
+
+		$target = $sender;
+		if(isset($args[1])){
+			$target = $sender->getServer()->getPlayer($args[1]);
+			if($target === null){
+				$sender->sendMessage(new TranslationContainer(TextFormat::RED . "%commands.generic.player.notFound"));
+
+				return true;
+			}
+		}elseif(!($sender instanceof Player)){
+			throw new InvalidCommandSyntaxException();
+		}
+
+		$target->setGamemode($gameMode);
+		if(!$gameMode->equals($target->getGamemode())){
+			$sender->sendMessage("Game mode change for " . $target->getName() . " failed!");
+		}else{
+			if($target === $sender){
+				Command::broadcastCommandMessage($sender, new TranslationContainer("commands.gamemode.success.self", [$gameMode->getTranslationKey()]));
+			}else{
+				$target->sendMessage(new TranslationContainer("gameMode.changed", [$gameMode->getTranslationKey()]));
+				Command::broadcastCommandMessage($sender, new TranslationContainer("commands.gamemode.success.other", [$gameMode->getTranslationKey(), $target->getName()]));
+			}
+		}
+
+		return true;
+	}
+}