app/Census/CensusColumnNationality.php
<?php
/**
* webtrees: online genealogy
* Copyright (C) 2023 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Census;
use Fisharebest\Webtrees\Date;
use Fisharebest\Webtrees\Individual;
/**
* The nationality of the individual.
*/
class CensusColumnNationality extends AbstractCensusColumn implements CensusColumnInterface
{
// Convert a country name to a nationality
private const NATIONALITIES = [
'England' => 'British',
'Scotland' => 'British',
'Wales' => 'British',
'Deutschland' => 'Deutsch',
'Canada' => 'Canadian',
];
/**
* Generate the likely value of this census column, based on available information.
*
* @param Individual $individual
* @param Individual $head
*
* @return string
*/
public function generate(Individual $individual, Individual $head): string
{
$place = $individual->getBirthPlace()->gedcomName();
// No birthplace? Assume born in the same country.
if ($place === '') {
$place = $this->place();
}
// Did we emigrate or naturalise?
foreach ($individual->facts(['IMMI', 'EMIG', 'NATU'], true) as $fact) {
if (Date::compare($fact->date(), $this->date()) <= 0) {
$place = $fact->place()->gedcomName();
}
}
$place = $this->lastPartOfPlace($place);
return self::NATIONALITIES[$place] ?? $place;
}
}