<?php
/**
 * TService class file.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @link https://github.com/pradosoft/prado
 * @license https://github.com/pradosoft/prado/blob/master/LICENSE
 */

namespace Prado;

/**
 * TService class.
 *
 * TService implements the basic methods required by IService and may be
 * used as the basic class for application services.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @since 3.0
 */
abstract class TService extends \Prado\TApplicationComponent implements IService
{
	/**
	 * @var string service id
	 */
	private $_id;
	/**
	 * @var bool whether the service is enabled
	 */
	private $_enabled = true;

	/**
	 * Initializes the service and attaches {@link run} to the RunService event of application.
	 * This method is required by IService and is invoked by application.
	 * @param \Prado\Xml\TXmlElement $config module configuration
	 */
	public function init($config)
	{
	}

	/**
	 * @return string id of this service
	 */
	public function getID()
	{
		return $this->_id;
	}

	/**
	 * @param string $value id of this service
	 */
	public function setID($value)
	{
		$this->_id = $value;
	}

	/**
	 * @return bool whether the service is enabled
	 */
	public function getEnabled()
	{
		return $this->_enabled;
	}

	/**
	 * @param bool $value whether the service is enabled
	 */
	public function setEnabled($value)
	{
		$this->_enabled = TPropertyValue::ensureBoolean($value);
	}

	/**
	 * Runs the service.
	 */
	public function run()
	{
	}
}