/**
* Print the numbers of individuals.
*
* @param int $level
* @param string[] $parent
*/
private function printHowManyPeople($level, $parent)
{
global $WT_TREE;
$stats = new Stats($WT_TREE);
$place_count_indi = 0;
$place_count_fam = 0;
if (!isset($parent[$level - 1])) {
$parent[$level - 1] = '';
}
$p_id = $this->setPlaceIdMap($level, $parent);
$indi = $stats->statsPlaces('INDI', false, $p_id);
$fam = $stats->statsPlaces('FAM', false, $p_id);
foreach ($indi as $place) {
$place_count_indi = $place['tot'];
}
foreach ($fam as $place) {
$place_count_fam = $place['tot'];
}
echo '<br><br>', I18N::translate('Individuals'), ': ', $place_count_indi, ', ', I18N::translate('Families'), ': ', $place_count_fam;
}