444 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			444 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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use ManiaControl\Callbacks\TimerListener;
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use ManiaControl\Formatter;
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use ManiaControl\ManiaControl;
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use ManiaControl\Callbacks\CallbackListener;
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use ManiaControl\Callbacks\CallbackManager;
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use ManiaControl\Maps\Map;
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use ManiaControl\Players\Player;
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use ManiaControl\Players\PlayerManager;
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use ManiaControl\Plugins\Plugin;
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use FML\ManiaLink;
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use FML\Controls\Control;
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use FML\Controls\Frame;
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use FML\Controls\Label;
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use FML\Controls\Quad;
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/**
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 * ManiaControl Local Records Plugin
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 *
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 * @author steeffeen
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 */
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class LocalRecordsPlugin implements CallbackListener, TimerListener, Plugin {
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	/**
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	 * Constants
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	 */
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	const ID = 6;
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	const VERSION = 0.1;
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	const MLID_RECORDS = 'ml_local_records';
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	const TABLE_RECORDS = 'mc_localrecords';
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	const SETTING_WIDGET_TITLE = 'Widget Title';
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	const SETTING_WIDGET_POSX = 'Widget Position: X';
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	const SETTING_WIDGET_POSY = 'Widget Position: Y';
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	const SETTING_WIDGET_WIDTH = 'Widget Width';
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	const SETTING_WIDGET_LINESCOUNT = 'Widget Displayed Lines Count';
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	const SETTING_WIDGET_LINEHEIGHT = 'Widget Line Height';
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	const SETTING_NOTIFY_ONLY_DRIVER = 'Notify only the Driver on New Records';
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	const SETTING_NOTIFY_BEST_RECORDS = 'Notify Publicly only for the X Best Records';
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	/**
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	 * Private properties
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	 */
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	/**
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	 *
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	 * @var maniaControl $maniaControl
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	 */
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	private $maniaControl = null;
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	private $updateManialink = false;
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	/**
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	 * Prepares the Plugin
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	 *
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	 * @param ManiaControl $maniaControl
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	 * @return mixed
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	 */
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	public static function prepare(ManiaControl $maniaControl) {
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		//do nothing
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::load()
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	 */
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	public function load(ManiaControl $maniaControl) {
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		$this->maniaControl = $maniaControl;
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		$this->initTables();
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		// Init settings
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_TITLE, 'Local Records');
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_POSX, -139.);
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_POSY, 65.);
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_WIDTH, 40.);
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_LINESCOUNT, 25);
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_LINEHEIGHT, 4.);
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_NOTIFY_ONLY_DRIVER, false);
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		$this->maniaControl->settingManager->initSetting($this, self::SETTING_NOTIFY_BEST_RECORDS, -1);
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		// Register for callbacks
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		$this->maniaControl->timerManager->registerTimerListening($this, 'handle1Second', 1000);
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		$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_ONINIT, $this, 'handleOnInit');
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		$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_BEGINMAP, $this, 'handleMapBegin');
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		$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_CLIENTUPDATED, $this, 
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				'handleClientUpdated');
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		$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_TM_PLAYERFINISH, $this, 
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				'handlePlayerFinish');
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		return true;
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::unload()
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	 */
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	public function unload() {
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		$this->maniaControl->callbackManager->unregisterCallbackListener($this);
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		$this->maniaControl->timerManager->unregisterTimerListenings($this);
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		unset($this->maniaControl);
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	}
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	/**
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	 * Initialize needed database tables
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	 */
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	private function initTables() {
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		$mysqli = $this->maniaControl->database->mysqli;
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		$query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_RECORDS . "` (
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				`index` int(11) NOT NULL AUTO_INCREMENT,
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				`mapIndex` int(11) NOT NULL,
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				`playerIndex` int(11) NOT NULL,
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				`time` int(11) NOT NULL,
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				`changed` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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				PRIMARY KEY (`index`),
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				UNIQUE KEY `player_map_record` (`mapIndex`,`playerIndex`)
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				) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci AUTO_INCREMENT=1;";
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		$mysqli->query($query);
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		if ($mysqli->error) {
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			trigger_error($mysqli->error, E_USER_ERROR);
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		}
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::getId()
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	 */
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	public static function getId() {
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		return self::ID;
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::getName()
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	 */
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	public static function getName() {
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		return 'Local Records Plugin';
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::getVersion()
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	 */
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	public static function getVersion() {
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		return self::VERSION;
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::getAuthor()
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	 */
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	public static function getAuthor() {
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		return 'steeffeen';
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	}
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	/**
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	 *
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	 * @see \ManiaControl\Plugins\Plugin::getDescription()
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	 */
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	public static function getDescription() {
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		return 'Plugin offering tracking of local records and manialinks to display them.';
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	}
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	/**
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	 * Handle ManiaControl init
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	 *
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	 * @param array $callback
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	 */
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	public function handleOnInit(array $callback) {
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		$this->updateManialink = true;
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	}
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	/**
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	 * Handle 1Second callback
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	 *
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	 * @param $time
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	 */
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	public function handle1Second($time) {
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		if (!$this->updateManialink) return;
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		$this->updateManialink = false;
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		$manialink = $this->buildManialink();
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		$this->sendManialink($manialink);
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	}
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	/**
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	 * Handle PlayerConnect callback
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	 *
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	 * @param array $callback
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	 */
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	public function handlePlayerConnect(array $callback) {
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		$this->updateManialink = true;
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	}
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	/**
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	 * Handle BeginMap callback
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	 *
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	 * @param array $callback
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	 */
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	public function handleMapBegin(array $callback) {
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		$this->updateManialink = true;
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	}
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	/**
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	 * Handle PlayerFinish callback
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	 *
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	 * @param array $callback
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	 */
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	public function handlePlayerFinish(array $callback) {
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		$data = $callback[1];
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		if ($data[0] <= 0 || $data[2] <= 0) {
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			// Invalid player or time
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			return;
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		}
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		$login = $data[1];
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		$player = $this->maniaControl->playerManager->getPlayer($login);
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		if (!$player) {
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			// Invalid player
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			return;
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		}
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		$time = $data[2];
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		$map = $this->maniaControl->mapManager->getCurrentMap();
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		// Check old record of the player
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		$oldRecord = $this->getLocalRecord($map, $player);
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		if ($oldRecord) {
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			if ($oldRecord->time < $time) {
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				// Not improved
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				return;
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			}
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			if ($oldRecord->time == $time) {
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				// Same time
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				$message = '$<' . $player->nickname . '$> equalized her/his $<$o' . $oldRecord->rank . '.$> Local Record: ' .
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						 Formatter::formatTime($oldRecord->time);
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				$this->maniaControl->chat->sendInformation($message);
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				return;
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			}
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		}
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		// Save time
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		$mysqli = $this->maniaControl->database->mysqli;
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		$query = "INSERT INTO `" . self::TABLE_RECORDS . "` (
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				`mapIndex`,
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				`playerIndex`,
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				`time`
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				) VALUES (
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				{$map->index},
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				{$player->index},
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				{$time}
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				) ON DUPLICATE KEY UPDATE
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				`time` = VALUES(`time`);";
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		$mysqli->query($query);
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		if ($mysqli->error) {
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			trigger_error($mysqli->error);
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			return;
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		}
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		$this->updateManialink = true;
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		// Announce record
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		$newRecord = $this->getLocalRecord($map, $player);
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		$notifyOnlyDriver = $this->maniaControl->settingManager->getSetting($this, self::SETTING_NOTIFY_ONLY_DRIVER);
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		$notifyOnlyBestRecords = $this->maniaControl->settingManager->getSetting($this, self::SETTING_NOTIFY_BEST_RECORDS);
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		if ($notifyOnlyDriver || $notifyOnlyBestRecords > 0 && $newRecord->rank > $notifyOnlyBestRecords) {
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			$improvement = ((!$oldRecord || $newRecord->rank < $oldRecord->rank) ? 'gained the' : 'improved Your');
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			$message = 'You ' . $improvement . ' $<$o' . $newRecord->rank . '.$> Local Record: ' .
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					 Formatter::formatTime($newRecord->time);
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			$this->maniaControl->chat->sendInformation($message, $player->login);
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		}
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		else {
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			$improvement = ((!$oldRecord || $newRecord->rank < $oldRecord->rank) ? 'gained the' : 'improved the');
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			$message = '$<' . $player->nickname . '$> ' . $improvement . ' $<$o' . $newRecord->rank . '.$> Local Record: ' .
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					 Formatter::formatTime($newRecord->time);
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			$this->maniaControl->chat->sendInformation($message);
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		}
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	}
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	/**
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	 * Send manialink to clients
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	 *
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	 * @param string $manialink
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	 * @param string $login
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	 */
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	private function sendManialink($manialink, $login = null) {
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		if ($login) {
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			if (!$this->maniaControl->client->query('SendDisplayManialinkPageToLogin', $login, $manialink, 0, false)) {
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				trigger_error("Couldn't send manialink to player '{$login}'. " . $this->maniaControl->getClientErrorText());
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			}
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			return;
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		}
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		if (!$this->maniaControl->client->query('SendDisplayManialinkPage', $manialink, 0, false)) {
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			trigger_error("Couldn't send manialink to players. " . $this->maniaControl->getClientErrorText());
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		}
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	}
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	/**
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	 * Handle ClientUpdated callback
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	 *
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	 * @param array $callback
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	 */
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	public function handleClientUpdated(array $callback) {
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		$this->updateManialink = true;
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	}
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	/**
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	 * Build the local records manialink
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	 *
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	 * @return string
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	 */
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	private function buildManialink() {
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		$map = $this->maniaControl->mapManager->getCurrentMap();
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		if (!$map) {
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			return null;
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		}
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		$title = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_TITLE);
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		$pos_x = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_POSX);
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		$pos_y = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_POSY);
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		$width = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_WIDTH);
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		$lines = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_LINESCOUNT);
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		$lineHeight = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_LINEHEIGHT);
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		$labelStyle = $this->maniaControl->manialinkManager->styleManager->getDefaultLabelStyle();
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		$quadStyle = $this->maniaControl->manialinkManager->styleManager->getDefaultQuadStyle();
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		$quadSubstyle = $this->maniaControl->manialinkManager->styleManager->getDefaultQuadSubstyle();
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		$records = $this->getLocalRecords($map);
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		if (!is_array($records)) {
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			trigger_error("Couldn't fetch player records.");
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			return null;
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		}
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		$manialink = new ManiaLink(self::MLID_RECORDS);
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		$frame = new Frame();
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		$manialink->add($frame);
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		$frame->setPosition($pos_x, $pos_y);
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		$backgroundQuad = new Quad();
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		$frame->add($backgroundQuad);
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		$backgroundQuad->setVAlign(Control::TOP);
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		$backgroundQuad->setSize($width * 1.05, 7. + $lines * $lineHeight);
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		$backgroundQuad->setStyles($quadStyle, $quadSubstyle);
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		$titleLabel = new Label();
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		$frame->add($titleLabel);
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		$titleLabel->setPosition(0, $lineHeight * -0.9);
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		$titleLabel->setWidth($width);
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		$titleLabel->setStyle($labelStyle);
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		$titleLabel->setTextSize(2);
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		$titleLabel->setText($title);
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		$titleLabel->setTranslate(true);
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		// Times
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		foreach ($records as $index => $record) {
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			$y = -8. - $index * $lineHeight;
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			$recordFrame = new Frame();
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			$frame->add($recordFrame);
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			$recordFrame->setPosition(0, $y);
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			$backgroundQuad = new Quad();
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			$recordFrame->add($backgroundQuad);
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			$backgroundQuad->setSize($width * 1.03, $lineHeight * 1.32);
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			$backgroundQuad->setStyles($quadStyle, $quadSubstyle);
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			$rankLabel = new Label();
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			$recordFrame->add($rankLabel);
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			$rankLabel->setHAlign(Control::LEFT);
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			$rankLabel->setX($width * -0.47);
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			$rankLabel->setSize($width * 0.06, $lineHeight);
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			$rankLabel->setTextSize(1);
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			$rankLabel->setTextPrefix('$o');
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			$rankLabel->setText($record->rank);
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			$nameLabel = new Label();
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			$recordFrame->add($nameLabel);
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			$nameLabel->setHAlign(Control::LEFT);
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			$nameLabel->setX($width * -0.4);
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			$nameLabel->setSize($width * 0.6, $lineHeight);
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			$nameLabel->setTextSize(1);
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			$nameLabel->setText($record->nickname);
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			$timeLabel = new Label();
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			$recordFrame->add($timeLabel);
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			$timeLabel->setHAlign(Control::RIGHT);
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			$timeLabel->setX($width * 0.47);
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			$timeLabel->setSize($width * 0.25, $lineHeight);
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			$timeLabel->setTextSize(1);
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			$timeLabel->setText(Formatter::formatTime($record->time));
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		}
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		return $manialink->render()->saveXML();
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	}
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	/**
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	 * Fetch local records for the given map
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	 *
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	 * @param Map $map
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	 * @param int $limit
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	 * @return array
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	 */
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	public function getLocalRecords(Map $map, $limit = -1) {
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		$mysqli = $this->maniaControl->database->mysqli;
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		$limit = ($limit > 0 ? "LIMIT " . $limit : "");
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		$query = "SELECT * FROM (
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					SELECT recs.*, @rank := @rank + 1 as `rank` FROM `" . self::TABLE_RECORDS . "` recs, (SELECT @rank := 0) ra
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					WHERE recs.`mapIndex` = {$map->index}
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					ORDER BY recs.`time` ASC
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					{$limit}) records
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				LEFT JOIN `" . PlayerManager::TABLE_PLAYERS . "` players
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				ON records.`playerIndex` = players.`index`;";
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		$result = $mysqli->query($query);
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		if ($mysqli->error) {
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			trigger_error($mysqli->error);
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			return null;
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		}
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		$records = array();
 | 
						|
		while ($record = $result->fetch_object()) {
 | 
						|
			array_push($records, $record);
 | 
						|
		}
 | 
						|
		$result->free();
 | 
						|
		return $records;
 | 
						|
	}
 | 
						|
 | 
						|
	/**
 | 
						|
	 * Retrieve the local record for the given map and login
 | 
						|
	 *
 | 
						|
	 * @param Map $map
 | 
						|
	 * @param Player $player
 | 
						|
	 * @return mixed
 | 
						|
	 */
 | 
						|
	private function getLocalRecord(Map $map, Player $player) {
 | 
						|
		$mysqli = $this->maniaControl->database->mysqli;
 | 
						|
		$query = "SELECT records.* FROM (
 | 
						|
					SELECT recs.*, @rank := @rank + 1 as `rank` FROM `" . self::TABLE_RECORDS . "` recs, (SELECT @rank := 0) ra
 | 
						|
					WHERE recs.`mapIndex` = {$map->index}
 | 
						|
					ORDER BY recs.`time` ASC) records
 | 
						|
				WHERE records.`playerIndex` = {$player->index};";
 | 
						|
		$result = $mysqli->query($query);
 | 
						|
		if ($mysqli->error) {
 | 
						|
			trigger_error("Couldn't retrieve player record for '{$player->login}'." . $mysqli->error);
 | 
						|
			return null;
 | 
						|
		}
 | 
						|
		$record = $result->fetch_object();
 | 
						|
		$result->free();
 | 
						|
		return $record;
 | 
						|
	}
 | 
						|
}
 | 
						|
 |