/**
* Get number of days after March 21 on which Easter falls for a given year.
*
* Shim implementation of \easter_days()
*
* @link https://php.net/easter_days
*
* @param int $year
* @param int $method Use the Julian or Gregorian calendar
*
* @return int
*/
public static function easterDays($year, $method)
{
$julian = new JulianCalendar();
$gregorian = new GregorianCalendar();
switch ($method) {
case CAL_EASTER_ROMAN:
if ($year <= 1582) {
return $julian->easterDays($year);
} else {
return $gregorian->easterDays($year);
}
case CAL_EASTER_ALWAYS_GREGORIAN:
return $gregorian->easterDays($year);
case CAL_EASTER_ALWAYS_JULIAN:
return $julian->easterDays($year);
default:
// CAL_EASTER_DEFAULT or any other value
if ($year <= 1752) {
return $julian->easterDays($year);
} else {
return $gregorian->easterDays($year);
}
}
}
