static function getAge(WT_Date $d1, WT_Date $d2 = null, $format)
{
if ($d2) {
if ($d2->MaxJD() >= $d1->MinJD() && $d2->MinJD() <= $d1->MinJD()) {
// Overlapping dates
$jd = $d1->MinJD();
} else {
// Non-overlapping dates
$jd = $d2->MinJD();
}
} else {
// If second date not specified, use today’s date
$jd = WT_CLIENT_JD;
}
switch ($format) {
case 0:
// Years - integer only (for statistics, rather than for display)
if ($jd && $d1->MinJD() && $d1->MinJD() <= $jd) {
return $d1->MinDate()->GetAge(false, $jd, false);
} else {
return -1;
}
case 1:
// Days - integer only (for sorting, rather than for display)
if ($jd && $d1->MinJD()) {
return $jd - $d1->MinJD();
} else {
return -1;
}
case 2:
// Just years, in local digits, with warning for negative/
if ($jd && $d1->MinJD()) {
if ($d1->MinJD() > $jd) {
return '<i class="icon-warning"></i>';
} else {
return WT_I18N::number($d1->MinDate()->GetAge(false, $jd));
}
} else {
return ' ';
}
// TODO: combine GetAgeGedcom() into this function
}
}
