/**
* Gets number of days in the month for this date
*
* Gets number of days in the month for this date
*
* @access public
* @return int number of days in this month
*/
function getDaysInMonth()
{
return Calc::daysInMonth($this->month, $this->year);
}
function evaluateRange(&$date, $range, $rangeValue)
{
if (!is_numeric($range)) {
if ($range == 'last') {
$range = -1;
} else {
if ($range == 'next') {
$range = 1;
}
}
}
if (is_numeric($rangeValue)) {
$date->addSeconds($rangeValue * $range);
} else {
if (is_array($rangeValue)) {
foreach ($rangeValue as $key => $value) {
if ($key == 'weekday' && $range > 0) {
for ($i = 0; $i < $range; $i++) {
$formatedDate = Calc::nextDayOfWeek($value, $date->getDay(), $date->getMonth(), $date->getYear());
$date = new \TYPO3\CMS\Cal\Model\CalDate($formatedDate);
$date->setTZbyId('UTC');
}
} else {
if ($key == 'weekday' && $range < 0) {
for ($i = 0; $i > $range; $i--) {
$formatedDate = Calc::prevDayOfWeek($value, $date->getDay(), $date->getMonth(), $date->getYear());
$date = new \TYPO3\CMS\Cal\Model\CalDate($formatedDate);
$date->setTZbyId('UTC');
}
} else {
if ($value == 'week' && $range > 0) {
$date->addSeconds($range * 604800);
} else {
if ($value == 'week' && $range < 0) {
$date->subtractSeconds($range * 604800);
}
}
}
}
}
} else {
if ($range > 0) {
if ($rangeValue == 'month') {
for ($i = 0; $i < $range; $i++) {
$days = Calc::daysInMonth($date->getMonth(), $date->getYear());
$endOfNextMonth = new \TYPO3\CMS\Cal\Model\CalDate(Calc::endOfNextMonth($date->getDay(), $date->getMonth(), $date->getYear()));
$date->addSeconds(60 * 60 * 24 * $days);
if ($date->after($endOfNextMonth)) {
$date->setDay($endOfNextMonth->getDay());
$date->setMonth($endOfNextMonth->getMonth());
$date->setYear($endOfNextMonth->getYear());
}
}
} else {
if ($rangeValue == 'year') {
$date->setYear($date->getYear() + $range);
} else {
if ($rangeValue == 'hour') {
$date->addSeconds($range * 3600);
} else {
if ($rangeValue == 'minute') {
$date->addSeconds($range * 60);
} else {
$date->addSeconds($range * 86400);
}
}
}
}
} else {
if ($range < 0) {
if ($rangeValue == 'month') {
for ($i = 0; $i > $range; $i--) {
$endOfPrevMonth = new \TYPO3\CMS\Cal\Model\CalDate(Calc::endOfPrevMonth($date->getDay(), $date->getMonth(), $date->getYear()));
$days = Calc::daysInMonth($endOfPrevMonth->getMonth(), $endOfPrevMonth->getYear());
$date->subtractSeconds(60 * 60 * 24 * $days);
}
} else {
if ($rangeValue == 'year') {
$date->setYear($date->getYear() - abs($range));
} else {
if ($rangeValue == 'hour') {
$date->subtractSeconds(abs($range) * 3600);
} else {
if ($rangeValue == 'minute') {
$date->subtractSeconds(abs($range) * 60);
} else {
$date->subtractSeconds(abs($range) * 86400);
}
}
}
}
}
}
}
}
$date->subtractSeconds(1);
}
