inital commit

webroot/forum/inc/class_timers.php

@@ -0,0 +1,133 @@
+<?php
+/**
+ * MyBB 1.8
+ * Copyright 2014 MyBB Group, All Rights Reserved
+ *
+ * Website: http://www.mybb.com
+ * License: http://www.mybb.com/about/license
+ *
+ */
+
+class timer {
+
+	/**
+	 * The timer name.
+	 *
+	 * @var string
+	 */
+	public $name;
+
+	/**
+	 * The start time of this timer.
+	 *
+	 * @var int
+	 */
+	public $start;
+
+	/**
+	 * The end time of this timer.
+	 *
+	 * @var int
+	 */
+	public $end;
+
+	/**
+	 * The total time this timer has run.
+	 *
+	 * @var int
+	 */
+	public $totaltime;
+
+	/**
+	 * The formatted total time this timer has run.
+	 *
+	 * @var string
+	 */
+	public $formatted;
+
+	/**
+	 * Constructor of class.
+	 *
+	 */
+	function __construct()
+	{
+		$this->add();
+	}
+
+	/**
+	 * Starts the timer.
+	 *
+	 */
+	function add()
+	{
+		if(!$this->start)
+		{
+			$this->start = microtime(true);
+		}
+	}
+
+	/**
+	 * Gets the time for which the timer has run up until this point.
+	 *
+	 * @return string|boolean The formatted time up until now or false when timer is no longer running.
+	 */
+	function getTime()
+	{
+		if($this->end) // timer has been stopped
+		{
+			return $this->totaltime;
+		}
+		elseif($this->start && !$this->end) // timer is still going
+		{
+			$currenttime = microtime(true);
+			$totaltime = $currenttime - $this->start;
+			return $this->format($totaltime);
+		}
+		else
+		{
+			return false;
+		}
+	}
+
+	/**
+	 * Stops the timer.
+	 *
+	 * @return string The formatted total time.
+	 */
+	function stop()
+	{
+		if($this->start)
+		{
+			$this->end = microtime(true);
+			$totaltime = $this->end - $this->start;
+			$this->totaltime = $totaltime;
+			$this->formatted = $this->format($totaltime);
+			return $this->formatted;
+		}
+		return '';
+	}
+
+	/**
+	 * Removes the timer.
+	 *
+	 */
+	function remove()
+	{
+		$this->name = "";
+		$this->start = "";
+		$this->end = "";
+		$this->totaltime = "";
+		$this->formatted = "";
+	}
+
+	/**
+	 * Formats the timer time in a pretty way.
+	 *
+	 * @param string $string The time string.
+	 * @return string The formatted time string.
+	 */
+	function format($string)
+	{
+		return number_format($string, 7);
+	}
+}