<?php
/**
 * MBM5 sensor class
 *
 * PHP version 5
 *
 * @category  PHP
 * @package   PSI_Sensor
 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
 * @copyright 2009 phpSysInfo
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License
 * @version   SVN: $Id: class.mbm5.inc.php 661 2012-08-27 11:26:39Z namiltd $
 * @link      http://phpsysinfo.sourceforge.net
 */
 /**
 * getting information from Motherboard Monitor 5
 * information retrival through csv file
 *
 * @category  PHP
 * @package   PSI_Sensor
 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
 * @copyright 2009 phpSysInfo
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License
 * @version   Release: 3.0
 * @link      http://phpsysinfo.sourceforge.net
 */
class MBM5 extends Sensors
{
	/**
	 * array with the names of the labels
	 *
	 * @var array
	 */
	private $_buf_label = array();

	/**
	 * array withe the values
	 *
	 * @var array
	 */
	private $_buf_value = array();

	/**
	 * read the MBM5.csv file and fill the private arrays
	 */
	public function __construct()
	{
		parent::__construct();
		$delim = "/;/";
		CommonFunctions::rfts(APP_ROOT."/data/MBM5.csv", $buffer);
		if (strpos($buffer, ";") === false) {
			$delim = "/,/";
		}
		$buffer = preg_split("/\n/", $buffer, -1, PREG_SPLIT_NO_EMPTY);
		$this->_buf_label = preg_split($delim, substr($buffer[0], 0, -2), -1, PREG_SPLIT_NO_EMPTY);
		$this->_buf_value = preg_split($delim, substr($buffer[1], 0, -2), -1, PREG_SPLIT_NO_EMPTY);
	}

	/**
	 * get temperature information
	 *
	 * @return void
	 */
	private function _temperature()
	{
		for ($intPosi = 3; $intPosi < 6; $intPosi++) {
			if ($this->_buf_value[$intPosi] == 0) {
				continue;
			}
			preg_match("/([0-9\.])*/", str_replace(",", ".", $this->_buf_value[$intPosi]), $hits);
			$dev = new SensorDevice();
			$dev->setName($this->_buf_label[$intPosi]);
			$dev->setValue($hits[0]);
			//            $dev->setMax(70);
			$this->mbinfo->setMbTemp($dev);
		}
	}

	/**
	 * get fan information
	 *
	 * @return void
	 */
	private function _fans()
	{
		for ($intPosi = 13; $intPosi < 16; $intPosi++) {
			if (!isset($this->_buf_value[$intPosi])) {
				continue;
			}
			preg_match("/([0-9\.])*/", str_replace(",", ".", $this->_buf_value[$intPosi]), $hits);
			$dev = new SensorDevice();
			$dev->setName($this->_buf_label[$intPosi]);
			$dev->setValue($hits[0]);
			//            $dev->setMin(3000);
			$this->mbinfo->setMbFan($dev);
		}
	}

	/**
	 * get voltage information
	 *
	 * @return void
	 */
	private function _voltage()
	{
		for ($intPosi = 6; $intPosi < 13; $intPosi++) {
			if ($this->_buf_value[$intPosi] == 0) {
				continue;
			}
			preg_match("/([0-9\.])*/", str_replace(",", ".", $this->_buf_value[$intPosi]), $hits);
			$dev = new SensorDevice();
			$dev->setName($this->_buf_label[$intPosi]);
			$dev->setValue($hits[0]);
			$this->mbinfo->setMbVolt($dev);
		}
	}

	/**
	 * get the information
	 *
	 * @see PSI_Interface_Sensor::build()
	 *
	 * @return Void
	 */
	public function build()
	{
		$this->_fans();
		$this->_temperature();
		$this->_voltage();
	}
}