update

src/Ifera/ScoreHud/EventListener.php

@@ -35,6 +35,7 @@
 
 use Ifera\ScoreHud\event\PlayerTagsUpdateEvent;
 use Ifera\ScoreHud\event\PlayerTagUpdateEvent;
+use Ifera\ScoreHud\event\ServerTagsUpdateEvent;
 use Ifera\ScoreHud\event\ServerTagUpdateEvent;
 use Ifera\ScoreHud\scoreboard\ScoreTag;
 use Ifera\ScoreHud\session\PlayerManager;
@@ -67,8 +68,12 @@ public function onWorldChange(EntityLevelChangeEvent $event){
 	}
 
 	public function onServerTagUpdate(ServerTagUpdateEvent $event){
-		foreach(PlayerManager::getAll() as $session){
-			$this->updateTag($session->getPlayer(), $event->getTag());
+		$this->updateServerTag($event->getTag());
+	}
+
+	public function onServerTagsUpdate(ServerTagsUpdateEvent $event){
+		foreach($event->getTags() as $tag){
+			$this->updateServerTag($tag);
 		}
 	}
 
@@ -82,6 +87,12 @@ public function onPlayerTagsUpdate(PlayerTagsUpdateEvent $event){
 		}
 	}
 
+	private function updateServerTag(ScoreTag $tag){
+		foreach(PlayerManager::getAll() as $session){
+			$this->updateTag($session->getPlayer(), $tag);
+		}
+	}
+
 	private function updateTag(Player $player, ScoreTag $newTag): void{
 		if(is_null($session = PlayerManager::get($player))){
 			return;

src/Ifera/ScoreHud/event/ServerTagUpdateEvent.php

@@ -34,8 +34,6 @@
 namespace Ifera\ScoreHud\event;
 
 use Ifera\ScoreHud\scoreboard\ScoreTag;
-use Ifera\ScoreHud\ScoreHud;
-use pocketmine\event\Event;
 
 /**
  * Call this event when you need to change a tag
@@ -48,20 +46,15 @@
  * Call this event, pass the tag that needs updating into the
  * constructor and let ScoreHud handle the rest.
  */
-class ServerTagUpdateEvent extends Event{
+class ServerTagUpdateEvent extends ScoreHudEvent{
 
-	/** @var ScoreHud|null */
-	protected $plugin = null;
 	/** @var ScoreTag */
 	protected $tag;
 
 	public function __construct(ScoreTag $tag){
-		$this->plugin = ScoreHud::getInstance();
 		$this->tag = $tag;
-	}
 
-	public function getPlugin(): ?ScoreHud{
-		return $this->plugin;
+		parent::__construct();
 	}
 
 	public function getTag(): ScoreTag{

src/Ifera/ScoreHud/event/ServerTagsUpdateEvent.php

@@ -0,0 +1,75 @@
+<?php
+declare(strict_types = 1);
+
+/**
+ *     _____                    _   _           _
+ *    /  ___|                  | | | |         | |
+ *    \ `--.  ___ ___  _ __ ___| |_| |_   _  __| |
+ *     `--. \/ __/ _ \| '__/ _ \  _  | | | |/ _` |
+ *    /\__/ / (_| (_) | | |  __/ | | | |_| | (_| |
+ *    \____/ \___\___/|_|  \___\_| |_/\__,_|\__,_|
+ *
+ * ScoreHud, a Scoreboard plugin for PocketMine-MP
+ * Copyright (c) 2020 Ifera  < https://github.com/Ifera >
+ *
+ * Discord: Ifera#3717
+ * Twitter: ifera_tr
+ *
+ * This software is distributed under "GNU General Public License v3.0".
+ * This license allows you to use it and/or modify it but you are not at
+ * all allowed to sell this plugin at any cost. If found doing so the
+ * necessary action required would be taken.
+ *
+ * ScoreHud is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License v3.0 for more details.
+ *
+ * You should have received a copy of the GNU General Public License v3.0
+ * along with this program. If not, see
+ * <https://opensource.org/licenses/GPL-3.0>.
+ * ------------------------------------------------------------------------
+ */
+
+namespace Ifera\ScoreHud\event;
+
+use Ifera\ScoreHud\scoreboard\ScoreTag;
+
+/**
+ * Same as ServerTagUpdateEvent but provides an easier way
+ * to send updates for multiple tags at the same time.
+ *
+ * @see ServerTagUpdateEvent
+ */
+class ServerTagsUpdateEvent extends ScoreHudEvent{
+
+	/** @var ScoreTag[] */
+	private $tags = [];
+
+	/**
+	 * @param ScoreTag[] $tags
+	 */
+	public function __construct(array $tags){
+		$this->tags = $tags;
+
+		parent::__construct();
+	}
+
+	/**
+	 * @param ScoreTag[] $tags
+	 */
+	public function setTags(array $tags): void{
+		$this->tags = $tags;
+	}
+
+	/**
+	 * @return ScoreTag[]
+	 */
+	public function getTags(): array{
+		return $this->tags;
+	}
+
+	public function addTag(ScoreTag $tag): void{
+		$this->tags[] = $tag;
+	}
+}