Added PlayerDataSaveEvent, resolved #487 (#920)

* Added PlayerDataSaveEvent, resolved #487

* Added getPlayer() to PlayerDataSaveEvent
may return an IPlayer

* Fixed quit messages
This TranslationContainer vs. string mess... >_<

src/pocketmine/event/player/PlayerDataSaveEvent.php

@@ -0,0 +1,78 @@
+<?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\event\player;
+
+use pocketmine\event\Cancellable;
+use pocketmine\event\Event;
+use pocketmine\IPlayer;
+use pocketmine\nbt\tag\CompoundTag;
+use pocketmine\Server;
+
+/**
+ * Called when a player's data is about to be saved to disk.
+ */
+class PlayerDataSaveEvent extends Event implements Cancellable{
+	public static $handlerList = null;
+
+	/** @var CompoundTag */
+	protected $data;
+	/** @var string */
+	protected $playerName;
+
+	public function __construct(CompoundTag $nbt, string $playerName){
+		$this->data = $nbt;
+		$this->playerName = $playerName;
+	}
+
+	/**
+	 * Returns the data to be written to disk as a CompoundTag
+	 * @return CompoundTag
+	 */
+	public function getSaveData() : CompoundTag{
+		return $this->data;
+	}
+
+	/**
+	 * @param CompoundTag $data
+	 */
+	public function setSaveData(CompoundTag $data){
+		$this->data = $data;
+	}
+
+	/**
+	 * Returns the username of the player whose data is being saved. This is not necessarily an online player.
+	 * @return string
+	 */
+	public function getPlayerName() : string{
+		return $this->playerName;
+	}
+
+	/**
+	 * Returns the player whose data is being saved. This may be a Player or an OfflinePlayer.
+	 * @return IPlayer (Player or OfflinePlayer)
+	 */
+	public function getPlayer() : IPlayer{
+		return Server::getInstance()->getOfflinePlayer($this->playerName);
+	}
+}

src/pocketmine/event/player/PlayerQuitEvent.php

@@ -21,6 +21,7 @@
 
 namespace pocketmine\event\player;
 
+use pocketmine\event\TranslationContainer;
 use pocketmine\Player;
 
 /**
@@ -29,30 +30,29 @@ use pocketmine\Player;
 class PlayerQuitEvent extends PlayerEvent{
 	public static $handlerList = null;
 
-	/** @var string */
+	/** @var TranslationContainer|string */
 	protected $quitMessage;
-	protected $autoSave = true;
 
-	public function __construct(Player $player, $quitMessage, $autoSave = true){
+	/**
+	 * @param Player                      $player
+	 * @param TranslationContainer|string $quitMessage
+	 */
+	public function __construct(Player $player, $quitMessage){
 		$this->player = $player;
 		$this->quitMessage = $quitMessage;
-		$this->autoSave = $autoSave;
 	}
 
+	/**
+	 * @param TranslationContainer|string $quitMessage
+	 */
 	public function setQuitMessage($quitMessage){
 		$this->quitMessage = $quitMessage;
 	}
 
+	/**
+	 * @return TranslationContainer|string
+	 */
 	public function getQuitMessage(){
 		return $this->quitMessage;
 	}
-
-	public function getAutoSave(){
-		return $this->autoSave;
-	}
-
-	public function setAutoSave($value = true){
-		$this->autoSave = (bool) $value;
-	}
-
 }