/**
* Returns the matching days for a given month
* @param $month
* @return int
*/
public function getDaysInMonth($month)
{
if ($this->start->getYear() < $this->end->getYear()) {
return cal_days_in_month(CAL_GREGORIAN, $month, $this->start->getYear());
}
$localStart = null;
$localEnd = null;
if ($this->start->getMonth() == $month) {
$localStart = $this->start;
}
if ($this->end->getMonth() == $month) {
$localEnd = $this->end;
}
if ($localStart == null) {
$localStart = SimpleDateTime::createFromFormat("Y-m-d", $this->start->getYear() . "-{$month}-01");
}
if ($localEnd == null) {
$localEnd = SimpleDateTime::createFromFormat("Y-m-d", $this->start->getYear() . "-" . ($month + 1) . "-01");
}
$diff = new TimeSpan($localStart, $localEnd);
return $diff->getDaysBetween();
}
/**
* Tells if the span is inside another span
*/
public function isInside(TimeSpan $span)
{
return $this->isBetween($span->getStart(), $span->getEnd());
}
public static function create()
{
return new self(true, 0, false, TimeSpan::fromSeconds(30), 500, 500, 10, 20, TimeSpan::fromSeconds(2), 10, 1000, 0, SystemConsumerStrategies::ROUND_ROBIN);
}
/**
* TimeSpan::Subtract()
*
* @param mixed $timeSpan
* @return
*/
function Subtract($timeSpan)
{
if (!is_object($timeSpan)) {
$timeSpan = new TimeSpan($timeSpan);
}
$newTimeSpan = new TimeSpan();
$carry = 0;
$newTimeSpan->p_fractions = $this->p_fractions - $timeSpan->p_fractions;
if ($newTimeSpan->p_fractions < 0) {
$newTimeSpan->p_fractions += 1000;
$carry = 1;
}
$newTimeSpan->p_seconds = $this->p_seconds - $timeSpan->p_seconds - $carry;
if ($newTimeSpan->p_seconds < 0) {
$newTimeSpan->p_seconds += 60;
$carry = 1;
} else {
$carry = 0;
}
$newTimeSpan->p_minutes = $this->p_minutes - $timeSpan->p_minutes - $carry;
if ($newTimeSpan->p_minutes < 0) {
$newTimeSpan->p_minutes += 60;
$carry = 1;
} else {
$carry = 0;
}
$newTimeSpan->p_hours = $this->p_hours - $timeSpan->p_hours - $carry;
if ($newTimeSpan->p_hours < 0) {
$newTimeSpan->p_hours += 24;
$carry = 1;
} else {
$carry = 0;
}
$newTimeSpan->p_days = $this->p_days - $timeSpan->p_days - $carry;
$newTimeSpan->ComputeTotals();
return $newTimeSpan;
}
<?php
require_once dirname(__FILE__) . '/TimeSpan.php';
define('DAYS_PER_LEAP_YEAR', 366);
echo "One Leap Year has <strong>" . DAYS_PER_LEAP_YEAR . "</strong> years!";
$days = 5;
$timeSpan = new TimeSpan($days);
$hours = $timeSpan->calculateHours();
$minutes = $timeSpan->calculateMinutes();
echo "<br /><br />";
echo "<strong>{$days}</strong> days have <strong>{$hours}</strong> hours and <strong>{$minutes}</strong>!";
public function wholeValues()
{
$t = new TimeSpan(91865);
$this->assertEquals(5, $t->getWholeSeconds(), 'wholeSeconds');
$this->assertEquals(31, $t->getWholeMinutes(), 'wholeMinutes');
$this->assertEquals(1, $t->getWholeHours(), 'wholeHours');
$this->assertEquals(1, $t->getWholeDays(), 'wholeDays');
}
