.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Module;
use Fisharebest\Webtrees\Family;
use Fisharebest\Webtrees\FontAwesome;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Individual;
use Fisharebest\Webtrees\Services\SearchService;
use Fisharebest\Webtrees\Tree;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
/**
* Class DescendancyModule
*/
class DescendancyModule extends AbstractModule implements ModuleSidebarInterface
{
/** {@inheritdoc} */
public function getTitle(): string
{
/* I18N: Name of a module/sidebar */
return I18N::translate('Descendants');
}
/** {@inheritdoc} */
public function getDescription(): string
{
/* I18N: Description of the “Descendants” module */
return I18N::translate('A sidebar showing the descendants of an individual.');
}
/**
* @param Request $request
* @param Tree $tree
* @param SearchService $search_service
*
* @return Response
*/
public function getSearchAction(Request $request, Tree $tree, SearchService $search_service): Response
{
$search = $request->get('search', '');
$html = '';
if (strlen($search) >= 2) {
$html = $search_service
->searchIndividualNames([$tree], [$search])
->map(function (Individual $individual): string {
return $this->getPersonLi($individual);
})
->implode('');
}
if ($html !== '') {
$html = '';
}
return new Response($html);
}
/**
* @param Request $request
* @param Tree $tree
*
* @return Response
*/
public function getDescendantsAction(Request $request, Tree $tree): Response
{
$xref = $request->get('xref', '');
$individual = Individual::getInstance($xref, $tree);
if ($individual !== null && $individual->canShow()) {
$html = $this->loadSpouses($individual, 1);
} else {
$html = '';
}
return new Response($html);
}
/** {@inheritdoc} */
public function defaultSidebarOrder(): int
{
return 30;
}
/** {@inheritdoc} */
public function hasSidebarContent(Individual $individual): bool
{
return true;
}
/**
* Load this sidebar synchronously.
*
* @param Individual $individual
*
* @return string
*/
public function getSidebarContent(Individual $individual): string
{
return view('modules/descendancy/sidebar', [
'individual_list' => $this->getPersonLi($individual, 1),
]);
}
/**
* Format an individual in a list.
*
* @param Individual $person
* @param int $generations
*
* @return string
*/
public function getPersonLi(Individual $person, $generations = 0): string
{
$icon = $generations > 0 ? 'icon-minus' : 'icon-plus';
$lifespan = $person->canShow() ? '(' . $person->getLifeSpan() . ')' : '';
$spouses = $generations > 0 ? $this->loadSpouses($person, 0) : '';
return
'' .
'' .
'' .
$person->getSexImage() . $person->getFullName() . $lifespan .
'' .
FontAwesome::linkIcon('individual', $person->getFullName(), ['href' => $person->url()]) .
'' . $spouses . '
' .
'';
}
/**
* Format a family in a list.
*
* @param Family $family
* @param Individual $person
* @param int $generations
*
* @return string
*/
public function getFamilyLi(Family $family, Individual $person, $generations = 0): string
{
$spouse = $family->getSpouse($person);
if ($spouse) {
$spouse_name = $spouse->getSexImage() . $spouse->getFullName();
$spouse_link = FontAwesome::linkIcon('individual', $spouse->getFullName(), ['href' => $person->url()]);
} else {
$spouse_name = '';
$spouse_link = '';
}
$marryear = $family->getMarriageYear();
$marr = $marryear ? '' . $marryear : '';
return
'' .
'' . $spouse_name . $marr . '' .
$spouse_link .
FontAwesome::linkIcon('family', $family->getFullName(), ['href' => $family->url()]) .
'' . $this->loadChildren($family, $generations) . '
' .
'';
}
/**
* Display spouses.
*
* @param Individual $person
* @param int $generations
*
* @return string
*/
public function loadSpouses(Individual $person, $generations)
{
$out = '';
if ($person && $person->canShow()) {
foreach ($person->getSpouseFamilies() as $family) {
$out .= $this->getFamilyLi($family, $person, $generations - 1);
}
}
if ($out) {
return '';
}
return '';
}
/**
* Display descendants.
*
* @param Family $family
* @param int $generations
*
* @return string
*/
public function loadChildren(Family $family, $generations)
{
$out = '';
if ($family->canShow()) {
$children = $family->getChildren();
if ($children) {
foreach ($children as $child) {
$out .= $this->getPersonLi($child, $generations - 1);
}
} else {
$out .= '' . I18N::translate('No children') . '';
}
}
if ($out) {
return '';
}
return '';
}
}