From a286655da54bc5be4fd18d7cfb4ec283adcbd570 Mon Sep 17 00:00:00 2001
From: kremsy <lukas@esc-clan.net>
Date: Tue, 14 Jan 2014 20:35:31 +0100
Subject: [PATCH] nextmap command

---
 application/core/Maps/MapCommands.php | 24 ++++++++++++++++++++++++
 application/core/Maps/MapQueue.php    | 14 ++++++++++++++
 2 files changed, 38 insertions(+)

diff --git a/application/core/Maps/MapCommands.php b/application/core/Maps/MapCommands.php
index c95f19c3..8977adf7 100644
--- a/application/core/Maps/MapCommands.php
+++ b/application/core/Maps/MapCommands.php
@@ -49,6 +49,7 @@ class MapCommands implements CommandListener, ManialinkPageAnswerListener, Callb
 		$this->maniaControl->commandManager->registerCommandListener(array('shufflemaps', 'shuffle'), $this, 'command_ShuffleMaps', true);
 
 		// Register for player chat commands
+		$this->maniaControl->commandManager->registerCommandListener('nextmap', $this, 'command_showNextMap');
 		$this->maniaControl->commandManager->registerCommandListener(array('maps', 'list'), $this, 'command_List');
 		$this->maniaControl->commandManager->registerCommandListener(array('xmaps', 'xlist'), $this, 'command_xList');
 
@@ -89,6 +90,29 @@ class MapCommands implements CommandListener, ManialinkPageAnswerListener, Callb
 		$this->maniaControl->actionsMenu->addAdminMenuItem($itemQuad, 2, 'Skip Map');
 	}
 
+	/**
+	 * Shows which map is the next
+	 *
+	 * @param array  $chat
+	 * @param Player $player
+	 */
+	public function command_ShowNextMap(array $chat, Player $player) {
+		$nextQueued = $this->maniaControl->mapManager->mapQueue->getNextQueuedMap();
+		if($nextQueued != null) {
+			/** @var Player $requester */
+			$requester = $nextQueued[0];
+			/** @var Map $map */
+			$map = $nextQueued[1];
+			$this->maniaControl->chat->sendInformation("Next map is $<" . $map->name . "$> from $<" . $map->authorNick . "$> requested by $<" . $requester->nickname . "$>.", $player->login);
+		} else {
+			$this->maniaControl->client->query('GetNextMapIndex');
+			$mapIndex = $this->maniaControl->client->getResponse();
+			$maps     = $this->maniaControl->mapManager->getMaps();
+			$map      = $maps[$mapIndex];
+			$this->maniaControl->chat->sendInformation("Next map is $<" . $map->name . "$> from $<" . $map->authorNick . "$>.", $player->login);
+		}
+	}
+
 	/**
 	 * Handle removemap command
 	 *
diff --git a/application/core/Maps/MapQueue.php b/application/core/Maps/MapQueue.php
index 451700da..9582d96a 100644
--- a/application/core/Maps/MapQueue.php
+++ b/application/core/Maps/MapQueue.php
@@ -169,6 +169,20 @@ class MapQueue implements CallbackListener, CommandListener {
 		return $this->nextMap;
 	}
 
+
+	/**
+	 * Returns the first Queued Map
+	 *
+	 * @return array(Player $player, Map $map)
+	 */
+	public function getNextQueuedMap() {
+		foreach($this->queuedMaps as $queuedMap) {
+			//return the first Queued Map
+			return $queuedMap;
+		}
+		return null;
+	}
+
 	/**
 	 * Returns a list with the indexes of the queued maps
 	 *