<?php

namespace ManiaControl;

/**
 * Chat utility class
 *
 * @author steeffeen & kremsy
 */
class Chat {
	/**
	 * Constants
	 */
	const SETTING_PREFIX = 'Messages Prefix';
	const SETTING_FORMAT_INFORMATION = 'Information Format';
	const SETTING_FORMAT_SUCCESS = 'Success Format';
	const SETTING_FORMAT_ERROR = 'Error Format';
	const SETTING_FORMAT_USAGEINFO = 'UsageInfo Format';
	
	/**
	 * Private properties
	 */
	private $maniaControl = null;

	/**
	 * Construct chat utility
	 *
	 * @param ManiaControl $maniaControl        	
	 */
	public function __construct(ManiaControl $maniaControl) {
		$this->maniaControl = $maniaControl;
		
		// Init settings
		$this->maniaControl->settingManager->initSetting($this, self::SETTING_PREFIX, '» ');
		$this->maniaControl->settingManager->initSetting($this, self::SETTING_FORMAT_INFORMATION, '$fff');
		$this->maniaControl->settingManager->initSetting($this, self::SETTING_FORMAT_SUCCESS, '$0f0');
		$this->maniaControl->settingManager->initSetting($this, self::SETTING_FORMAT_ERROR, '$f00');
		$this->maniaControl->settingManager->initSetting($this, self::SETTING_FORMAT_USAGEINFO, '$f80');
	}

	/**
	 * Get prefix
	 *
	 * @param string|bool $prefix        	
	 * @return string
	 */
	private function getPrefix($prefix) {
		if (is_string($prefix)) {
			return $prefix;
		}
		if ($prefix === true) {
			return $this->maniaControl->settingManager->getSetting($this, self::SETTING_PREFIX);
		}
		return '';
	}

	/**
	 * Send a chat message to the given login
	 *
	 * @param string $message        	
	 * @param string $login        	
	 * @param string|bool $prefix        	
	 * @return bool
	 */
	public function sendChat($message, $login = null, $prefix = true) {
		if (!$this->maniaControl->client) {
			return false;
		}
		$client = $this->maniaControl->client;
		$chatMessage = '$z$<' . $this->getPrefix($prefix) . $message . '$>$z';
		if ($login === null) {
			return $client->query('ChatSendServerMessage', $chatMessage);
		}
		return $client->query('ChatSendServerMessageToLogin', $chatMessage, $login);
	}

	/**
	 * Send an information message to the given login
	 *
	 * @param string $message        	
	 * @param string $login        	
	 * @param string|bool $prefix        	
	 * @return bool
	 */
	public function sendInformation($message, $login = null, $prefix = true) {
		$format = $this->maniaControl->settingManager->getSetting($this, self::SETTING_FORMAT_INFORMATION);
		return $this->sendChat($format . $message, $login);
	}

	/**
	 * Send a success message to the given login
	 *
	 * @param string $message        	
	 * @param string $login        	
	 * @param string|bool $prefix        	
	 * @return bool
	 */
	public function sendSuccess($message, $login = null, $prefix = true) {
		$format = $this->maniaControl->settingManager->getSetting($this, self::SETTING_FORMAT_SUCCESS);
		return $this->sendChat($format . $message, $login);
	}

	/**
	 * Send an error message to the given login
	 *
	 * @param string $message        	
	 * @param string $login        	
	 * @param string|bool $prefix        	
	 * @return bool
	 */
	public function sendError($message, $login = null, $prefix = true) {
		$format = $this->maniaControl->settingManager->getSetting($this, self::SETTING_FORMAT_ERROR);
		return $this->sendChat($format . $message, $login);
	}

	/**
	 * Send an usage info message to the given login
	 *
	 * @param string $message        	
	 * @param string $login        	
	 * @param string|bool $prefix        	
	 * @return bool
	 */
	public function sendUsageInfo($message, $login = null, $prefix = false) {
		$format = $this->maniaControl->settingManager->getSetting($this, self::SETTING_FORMAT_USAGEINFO);
		return $this->sendChat($format . $message, $login);
	}
}

?>