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FancyTreeviewModule.php
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FancyTreeviewModule.php
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<?php
declare(strict_types=1);
namespace JustCarmen\Webtrees\Module\FancyTreeview;
use Illuminate\Support\Str;
use Fisharebest\Webtrees\Age;
use Fisharebest\Webtrees\Auth;
use Fisharebest\Webtrees\Fact;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Menu;
use Fisharebest\Webtrees\Note;
use Fisharebest\Webtrees\Tree;
use Fisharebest\Webtrees\View;
use Fisharebest\Webtrees\Place;
use Aura\Router\RouterContainer;
use Fisharebest\Webtrees\Family;
use Fisharebest\Webtrees\Gedcom;
use Fisharebest\Webtrees\Registry;
use Fisharebest\Webtrees\Webtrees;
use Illuminate\Support\Collection;
use Fisharebest\Webtrees\Validator;
use Fisharebest\Webtrees\Individual;
use Fisharebest\Webtrees\GedcomRecord;
use Fisharebest\Webtrees\FlashMessages;
use Psr\Http\Message\ResponseInterface;
use Fisharebest\Localization\Translation;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Fisharebest\Webtrees\Module\AbstractModule;
use Fisharebest\Webtrees\Module\ModuleTabTrait;
use Fisharebest\Webtrees\Module\ModuleMenuTrait;
use Fisharebest\Webtrees\Services\ModuleService;
use Fisharebest\Webtrees\Module\ModuleBlockTrait;
use Fisharebest\Webtrees\Module\ModuleConfigTrait;
use Fisharebest\Webtrees\Module\ModuleCustomTrait;
use Fisharebest\Webtrees\Module\ModuleGlobalTrait;
use Fisharebest\Webtrees\Module\ModuleTabInterface;
use Fisharebest\Webtrees\Module\ModuleMenuInterface;
use Fisharebest\Webtrees\Module\ModuleBlockInterface;
use Fisharebest\Webtrees\Module\ModuleConfigInterface;
use Fisharebest\Webtrees\Module\ModuleCustomInterface;
use Fisharebest\Webtrees\Module\ModuleGlobalInterface;
use Fisharebest\Webtrees\Services\RelationshipService;
use Fisharebest\Webtrees\Module\ModuleLanguageInterface;
use Fisharebest\Webtrees\Module\RelationshipsChartModule;
use Fisharebest\Webtrees\Statistics\Service\CountryService;
class FancyTreeviewModule extends AbstractModule
implements ModuleCustomInterface, ModuleConfigInterface, ModuleGlobalInterface, ModuleTabInterface,
ModuleMenuInterface, ModuleBlockInterface, RequestHandlerInterface
{
use ModuleCustomTrait;
use ModuleConfigTrait;
use ModuleGlobalTrait;
use ModuleTabTrait;
use ModuleMenuTrait;
use ModuleBlockTrait;
// Route
protected const ROUTE_URL = '/tree/{tree}/jc-fancy-treeview/{xref}/{name}/{type}/{page}';
// Module constants
public const CUSTOM_AUTHOR = 'JustCarmen';
public const CUSTOM_VERSION = '2.0.5';
public const GITHUB_REPO = 'webtrees-fancy-treeview';
public const AUTHOR_WEBSITE = 'https://justcarmen.nl';
public const CUSTOM_SUPPORT_URL = self::AUTHOR_WEBSITE . '/modules-webtrees-2/fancy-treeview/';
// Image cache dir
private const CACHE_DIR = Webtrees::DATA_DIR . 'ftv-cache/';
// Module variables
public array $xrefs;
public int $generation;
public int $ancestor_generations;
public int $descendant_generations;
public int $index;
public string $type; // 'descendants' or 'ancestors'
public array $pedigree_collapse;
private Tree $tree;
private CountryService $country_service;
private ModuleService $module_service;
private RelationshipService $relationship_service;
/**
* Fancy Treeview constructor.
*
* @param CountryService $countryService
* @param ModuleService $module_service
* @param RelationshipService $relationship_service
*/
public function __construct(CountryService $country_service, ModuleService $module_service, RelationshipService $relationship_service)
{
$this->country_service = $country_service;
$this->module_service = $module_service;
$this->relationship_service = $relationship_service;
$this->pedigree_collapse = [];
}
/**
* How should this module be identified in the control panel, etc.?
*
* @return string
*/
public function title(): string
{
/* I18N: Name of a module */
return I18N::translate('Fancy Treeview');
}
/**
* A sentence describing what this module does.
*
* @return string
*/
public function description(): string
{
/* I18N: Description of the “Fancy Treeview” module */
return I18N::translate('A narrative overview of the descendants or ancestors of one family (branch).');
}
/**
* {@inheritDoc}
* @see \Fisharebest\Webtrees\Module\ModuleCustomInterface::customModuleAuthorName()
*/
public function customModuleAuthorName(): string
{
return self::CUSTOM_AUTHOR;
}
/**
* {@inheritDoc}
* @see \Fisharebest\Webtrees\Module\ModuleCustomInterface::customModuleVersion()
*/
public function customModuleVersion(): string
{
return self::CUSTOM_VERSION;
}
/**
* A URL that will provide the latest stable version of this module.
*
* @return string
*/
public function customModuleLatestVersionUrl(): string
{
return 'https://raw.githubusercontent.com/' . self::CUSTOM_AUTHOR . '/' . self::GITHUB_REPO . '/main/latest-version.txt';
}
/**
* {@inheritDoc}
* @see \Fisharebest\Webtrees\Module\ModuleCustomInterface::customModuleSupportUrl()
*/
public function customModuleSupportUrl(): string
{
return self::CUSTOM_SUPPORT_URL;
}
/**
* Bootstrap the module
*/
public function boot(): void
{
$router_container = app(RouterContainer::class);
assert($router_container instanceof RouterContainer);
$router_container->getMap()
->get(static::class, static::ROUTE_URL, $this);
// Register a namespace for our views.
View::registerNamespace($this->name(), $this->resourcesFolder() . 'views/');
// Temporary code. Due to changes in this version of the module we need to reset the option place format
if (!in_array($this->getPreference('places-format'), ['custom', 'webtrees', 'none'])) {
$this->setPreference('places-format', 'custom');
}
}
/**
* Where does this module store its resources
*
* @return string
*/
public function resourcesFolder(): string
{
return __DIR__ . '/resources/';
}
/**
* Raw content, to be added at the end of the <head> element.
* Typically, this will be <link> and <meta> elements.
*
* @return string
*/
public function headContent(): string
{
return '<link rel="stylesheet" href="' . e($this->assetUrl('css/style.css')) . '">';
}
/**
* Raw content, to be added at the end of the <body> element.
* Typically, this will be <script> elements.
*
* https://getbootstrap.com/docs/5.2/components/tooltips/#enable-tooltips
*
* @return string
*/
public function bodyContent(): string
{
return '
<script>
const tooltipTriggerList = document.querySelectorAll(\'[data-bs-toggle="tooltip"]\')
const tooltipList = [...tooltipTriggerList].map(tooltipTriggerEl => new bootstrap.Tooltip(tooltipTriggerEl))
$(\'[data-bs-toggle="tooltip"]\').on(\'click\', function (e) {
e.preventDefault();
});
</script>';
}
/**
* Additional/updated translations.
*
* @param string $language
*
* @return string[]
*/
public function customTranslations(string $language): array
{
$lang_dir = $this->resourcesFolder() . 'lang/';
$file = $lang_dir . $language . '.mo';
if (file_exists($file)) {
return (new Translation($file))->asArray();
} else {
return [];
}
}
/**
* Set the default options.
*
* @param string $option
*
* @return string
*/
public function options(string $option): string
{
$default = [
'list-type' => 'descendants', // Type 'Descendants' or 'Ancestors'
'page-limit' => '3', // integer, number of generation blocks per page
'tab-limit' => '3', // integer, number of generation blocks per tab
'show-singles' => '0', // boolean
'check-relationship' => '0', // boolean
'thumb-size' => '80', // integer
'crop-thumbs' => '0', // boolean
'media-type-photo' => '0', // boolean
'places-format' => 'custom', // string
'places-format-hc' => 'full', // string
'places-format-oc' => 'full', // string
'countries-format' => 'full', // string
'show-home-country' => '1', // boolean
'home-country' => '', // string
'show-occupations' => '1', // boolean
'show-agencies' => '1', // boolean
'gedcom-occupation' => '0', // boolean
'level1-notes' => '0' // boolean
];
return $this->getPreference($option, $default[$option]);
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function getAdminAction(): ResponseInterface
{
$this->layout = 'layouts/administration';
return $this->viewResponse($this->name() . '::settings', [
'title' => $this->title(),
'country_list' => $this->getCountryList(),
'list_type' => $this->options('list-type'),
'page_limit' => $this->options('page-limit'),
'tab_limit' => $this->options('tab-limit'),
'show_singles' => $this->options('show-singles'),
'check_relationship' => $this->options('check-relationship'),
'thumb_size' => $this->options('thumb-size'),
'crop_thumbs' => $this->options('crop-thumbs'),
'media_type_photo' => $this->options('media-type-photo'),
'places_format' => $this->options('places-format'),
'places_format_hc' => $this->options('places-format-hc'),
'places_format_oc' => $this->options('places-format-oc'),
'countries_format' => $this->options('countries-format'),
'show_home_country' => $this->options('show-home-country'),
'home_country' => $this->options('home-country'),
'show_occupations' => $this->options('show-occupations'),
'show_agencies' => $this->options('show-agencies'),
'gedcom_occupation' => $this->options('gedcom-occupation'),
'level1_notes' => $this->options('level1-notes')
]);
}
/**
* Save the user preference.
*
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function postAdminAction(ServerRequestInterface $request): ResponseInterface
{
$params = (array) $request->getParsedBody();
if ($params['save'] === '1') {
$this->setPreference('list-type', $params['list-type']);
$this->setPreference('page-limit', $params['page-limit']);
$this->setPreference('tab-limit', $params['tab-limit']);
$this->setPreference('show-singles', $params['show-singles']);
$this->setPreference('check-relationship', $params['check-relationship']);
$this->setPreference('thumb-size', $params['thumb-size']);
$this->setPreference('crop-thumbs', $params['crop-thumbs']);
$this->setPreference('media-type-photo', $params['media-type-photo']);
$this->setPreference('places-format', $params['places-format']);
$this->setPreference('places-format-hc', $params['places-format-hc']);
$this->setPreference('places-format-oc', $params['places-format-oc']);
$this->setPreference('countries-format', $params['countries-format']);
$this->setPreference('show-home-country', $params['show-home-country']);
$this->setPreference('home-country', $params['home-country']);
$this->setPreference('show-occupations', $params['show-occupations']);
$this->setPreference('show-agencies', $params['show-agencies']);
$this->setPreference('gedcom-occupation', $params['gedcom-occupation']);
$this->setPreference('level1-notes', $params['level1-notes']);
$message = I18N::translate('The preferences for the module “%s” have been updated.', $this->title());
FlashMessages::addMessage($message, 'success');
}
return redirect($this->getConfigLink());
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function postAddMenuItemAction(ServerRequestInterface $request): ResponseInterface
{
$tree = Validator::attributes($request)->tree();
$xref = $request->getQueryParams()['xref'];
$type = $request->getQueryParams()['type'];
$url = $request->getQueryParams()['url'];
$this->tree = $tree;
$this->type = $type;
if ($type === 'ancestors') {
$old_list = $this->getPreference($tree->id() . '-menu-ancestors', '');
$new_list = $old_list === '' ? $xref : $old_list . ', ' . $xref;
$this->setPreference($tree->id() . '-menu-ancestors', implode(', ', array_unique(explode(', ', $new_list))));
} else {
$old_list = $this->getPreference($tree->id() . '-menu-descendants', '');
$new_list = $old_list === '' ? $xref : $old_list . ', ' . $xref;
$this->setPreference($tree->id() . '-menu-descendants', implode(', ', array_unique(explode(', ', $new_list))));
}
return redirect($url);
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function postRemoveMenuItemAction(ServerRequestInterface $request): ResponseInterface
{
$tree = Validator::attributes($request)->tree();
$xref = $request->getQueryParams()['xref'];
$type = $request->getQueryParams()['type'];
$url = $request->getQueryParams()['url'];
$this->tree = $tree;
$this->type = $type;
if ($type === 'ancestors') {
$items = explode(', ', $this->getPreference($tree->id() . '-menu-ancestors', ''));
if (($key = array_search($xref, $items)) !== false) {
unset($items[$key]);
}
$this->setPreference($tree->id() . '-menu-ancestors', implode(', ', $items));
} else {
$items = explode(', ', $this->getPreference($tree->id() . '-menu-descendants', ''));
if (($key = array_search($xref, $items)) !== false) {
unset($items[$key]);
}
$this->setPreference($tree->id() . '-menu-descendants', implode(', ', $items));
}
return redirect($url);
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function getHelpTextAction(): ResponseInterface
{
$html = view('modals/help', [
'title' => I18N::translate('Fancy Treeview Help'),
'text' => View($this->name() . '::helptext')
]);
return response($html);
}
/**
* A menu, to be added to the main application menu.
*
* @param Tree $tree
*
* @return Menu|null
*/
public function getMenu(Tree $tree): ?Menu
{
$ancestors = array_filter(explode(', ', $this->getPreference($tree->id() . '-menu-ancestors')));
$descendants = array_filter(explode(', ', $this->getPreference($tree->id() . '-menu-descendants')));
$this->tree = $tree;
$submenu = [];
foreach ($ancestors as $xref) {
$person = $this->getPerson($xref);
if ($person && $person->canShow()) {
$submenu[] = new Menu(I18N::translate('Ancestors of %s', $person->fullName()), $this->getUrl($tree, $xref, 'ancestors'), 'menu-fancy-treeview-ancestors', ['rel' => 'nofollow']);
}
}
foreach ($descendants as $xref) {
$person = $this->getPerson($xref);
if ($person && $person->canShow()) {
$submenu[] = new Menu(I18N::translate('Descendants of %s', $person->fullName()), $this->getUrl($tree, $xref, 'descendants'), 'menu-fancy-treeview-descendants', ['rel' => 'nofollow']);
}
}
if (count($submenu) > 0) {
sort($submenu);
return new Menu(I18N::translate('Family tree overview'), '#', 'menu-fancy-treeview', ['rel' => 'nofollow'], $submenu);
} else {
return null;
}
}
/**
* Generate the HTML content of this block.
*
* @param Tree $tree
* @param int $block_id
* @param string $context
* @param array<string,string> $config
*
* @return string
*/
public function getBlock(Tree $tree, int $block_id, string $context, array $config = []): string
{
$ancestors = array_filter(explode(', ', $this->getPreference($tree->id() . '-menu-ancestors')));
$descendants = array_filter(explode(', ', $this->getPreference($tree->id() . '-menu-descendants')));
$this->tree = $tree;
$links = [];
foreach ($ancestors as $xref) {
$person = $this->getPerson($xref);
if ($person && $person->canShow()) {
$links[] = [
'url' => $this->getUrl($tree, $xref, 'ancestors'),
'title' => I18N::translate('Ancestors of %s', $person->fullName()),
'image' => $person->displayImage(30, 40, 'crop', ['class' => 'rounded-circle']),
'sort' => $person->getAllNames()[0]['surn']
];
}
}
foreach ($descendants as $xref) {
$person = $this->getPerson($xref);
if ($person && $person->canShow()) {
$links[] = [
'url' => $this->getUrl($tree, $xref, 'descendants'),
'title' => I18N::translate('Descendants of %s', $person->fullName()),
'image' => $person->displayImage(30, 40, 'crop', ['class' => 'rounded-circle']),
'sort' => $person->getAllNames()[0]['surn']
];
}
}
$key_values = array_column($links, 'sort');
array_multisort($key_values, SORT_ASC, $links);
if (count($links) > 0) {
$content = view($this->name() . '::blockmodule', ['links' => $links]);
} else {
$content = view($this->name() . '::blockmodulehelptext');
}
if ($context !== self::CONTEXT_EMBED) {
return view('modules/block-template', [
'block' => Str::kebab($this->name()),
'id' => $block_id,
'config_url' => '',
'title' => e(I18N::translate('Family tree overview')),
'content' => $content,
]);
}
return $content;
}
/**
* Should this block load asynchronously using AJAX?
*
* Simple blocks are faster in-line, more complex ones can be loaded later.
*
* @return bool
*/
public function loadAjax(): bool
{
return false;
}
/**
* Can this block be shown on the user’s home page?
*
* @return bool
*/
public function isUserBlock(): bool
{
return false;
}
/**
* Can this block be shown on the tree’s home page?
*
* @return bool
*/
public function isTreeBlock(): bool
{
return true;
}
/**
* The text that appears on the tab.
*
* @return string
*/
public function tabTitle(): string
{
if ($this->options('list-type') === 'ancestors') {
return I18N::translate('Ancestors and descendants');
} else {
return I18N::translate('Descendants and ancestors');
}
}
/**
* Is this tab empty? If so, we don't always need to display it.
*
* @param Individual $individual
*
* @return bool
*/
public function hasTabContent(Individual $individual): bool
{
return true;
}
/**
* Can this tab load asynchronously?
*
* @return bool
*/
public function canLoadAjax(): bool
{
return false;
}
/**
* A greyed out tab has no actual content, but may perhaps have
* options to create content.
*
* @param Individual $individual
*
* @return bool
*/
public function isGrayedOut(Individual $individual): bool
{
return false;
}
/**
* Generate the HTML content of this tab.
*
* @param Individual $individual
*
* @return string
*/
public function getTabContent(Individual $individual): string
{
$request = app(ServerRequestInterface::class);
assert($request instanceof ServerRequestInterface);
$tree = Validator::attributes($request)->tree();
$xref = Validator::attributes($request)->isXref()->string('xref', '');
$start = 1; // always start with the current generation in tab view
$limit = (int) $this->options('tab-limit');
$this->tree = $tree;
return View($this->name() . '::tab', [
'module' => $this,
'tree' => $tree,
'individual' => $individual,
'list_type' => $this->options('list-type'),
'tab_page_title_descendants' => $this->printPageTitle($individual, 'descendants'),
'tab_page_title_ancestors' => $this->printPageTitle($individual, 'ancestors'),
'tab_content_descendants' => $this->printDescendantsPage($xref, $start, $limit),
'tab_content_ancestors' => $this->printAncestorsPage($xref, $start, $limit),
'descendant_generations' => $this->descendant_generations,
'ancestor_generations' => $this->ancestor_generations,
'limit' => $limit,
'start_page_readmore' => ceil(($limit + 1) / (int) $this->options('page-limit'))
]);
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$tree = Validator::attributes($request)->tree();
$xref = Validator::attributes($request)->isXref()->string('xref');
$type = Validator::attributes($request)->string('type');
$this->tree = $tree;
$this->type = $type;
$page = $this->getPage();
$page_title = $this->printPageTitle($this->getPerson($xref), $this->type);
// determine the generation to start with
$limit = (int) $this->options('page-limit');
$start = ($page - 1) * $limit + 1;
if ($this->type === 'ancestors') {
$page_body = $this->printAncestorsPage($xref, $start, $limit);
$button_url = $this->getUrl($tree, $xref, 'descendants');
$button_text = I18N::translate('Show descendants');
$generations = $this->ancestor_generations;
} else {
$page_body = $this->printDescendantsPage($xref, $start, $limit);
$button_url = $this->getUrl($tree, $xref, 'ancestors');
$button_text = I18N::translate('Show ancestors');
$generations = $this->descendant_generations;
}
$total_pages = (int) ceil($generations / $limit);
return $this->viewResponse($this->name() . '::page', [
'module' => $this,
'tree' => $tree,
'xref' => $xref,
'title' => $this->title(),
'page_title' => $page_title,
'page_body' => $page_body,
'button_url' => $button_url,
'button_text' => $button_text,
'generations' => $generations,
'current_page' => $page,
'total_pages' => $total_pages,
'limit' => $limit
]);
}
/**
* Print the Fancy Treeview descendants page
*
* @param string $xref
* @param int $start
* @param int $limit
*
* @return string
*/
public function printDescendantsPage(string $xref, int $start, int $limit): string
{
$this->generation = 1;
$this->xrefs = [$xref];
$this->type = 'descendants';
$collection = new Collection();
if ($start === 1) {
$html = $this->printGeneration();
} else {
$html = '';
}
while (count($this->xrefs) > 0) {
// Put all xrefs of a generation in this collection.
// If a combination of xrefs is repeated in another generation, we know we are dealing with an infinite loop.
$collection->put($this->generation, $this->xrefs);
$this->generation++;
$xrefs = $this->xrefs;
unset($this->xrefs); // empty the array (will be filled with the next generation)
foreach ($xrefs as $xref) {
$next_gen[] = $this->getNextGen($xref);
}
foreach ($next_gen as $descendants) {
if (count($descendants) > 0) {
foreach ($descendants as $descendant) {
if ((bool) $this->options('show-singles') || (bool) $descendant['descendants']) {
$this->xrefs[] = $descendant['xref'];
}
}
}
}
if (!empty($this->xrefs)) {
unset($next_gen, $descendants, $xrefs);
// Once we have fetched the page we need to know the total number of generations for this individual,
// but beware of infinite loops
if ($collection->duplicates()->count() > 0) {
break;
}
if ($this->generation > $start + $limit) {
$this->descendant_generations = $this->generation;
} else {
if ($this->generation < $start) {
continue;
} elseif ($this->generation === $start + $limit) {
continue; // continue to get the total number of generations.
} else {
$html .= $this->printGeneration();
}
}
} else {
break;
}
}
$this->descendant_generations = $this->generation - 1;
return $html;
}
/**
* Print the Fancy Treeview ancestors page
*
* @param string $xref
* @param int $start
* @param int $limit
*
* @return string
*/
public function printAncestorsPage(string $xref, int $start, int $limit): string
{
$this->generation = 1;
$this->xrefs = [$xref];
$this->type = 'ancestors';
$collection = new Collection();
if ($start === 1) {
$html = $this->printGeneration();
} else {
$html = '';
}
while (count($this->xrefs) > 0) {
// Put all xrefs of a generation in this collection.
// If a combination of xrefs is repeated in another generation, we know we are dealing with an infinite loop
$collection->put($this->generation, $this->xrefs);
$this->generation++;
$xrefs = $this->xrefs;
unset($this->xrefs); // empty the array (will be filled with the next generation)
foreach ($xrefs as $xref) {
$person = $this->getPerson($xref);
$parents = $person->childFamilies()->first();
if ($parents) {
$father = $parents->husband();
$mother = $parents->wife();
if ($father) {
$this->xrefs[] = $father->xref();
}
if ($mother) {
$this->xrefs[] = $mother->xref();
}
// check relationship and put the generation where a possible pedigree collapse occurs first into the collection
if ($this->options('check-relationship') && $father && $mother) {
$this->setPedigreeCollapse($this->generation + 1, $father, $mother);
}
}
}
if (!empty($this->xrefs)) {
unset($prev_gen, $ancestors, $xrefs);
// Once we have fetched the page we need to know the total number of generations for this individual,
// but beware of infinite loops
if ($collection->duplicates()->count() > 0) {
break;
}
if ($this->generation > $start + $limit) {
$this->ancestor_generations = $this->generation;
} else {
if ($this->generation < $start) {
continue;
} elseif ($this->generation === $start + $limit) {
continue; // continue to get the total number of generations
} else {
$html .= $this->printGeneration();
}
}
} else {
break;
}
}
$this->ancestor_generations = $this->generation - 1;
return $html;
}
/**
* Print page/tab title
*
* @param Individual $person
*
* @return string
*/
protected function printPageTitle(Individual $person, string $type): string
{
if ($type === 'ancestors') {
if ($this->isPage()) {
return I18N::translate('Ancestors of %s', '<a href="' . e($person->url() . '#tab-' . $this->name()) . '">' . $person->fullName() . '</a>');
} else {
return I18N::translate('Ancestors of %s', $person->fullName());
}
} else {
if ($this->isPage()) {
return I18N::translate('Descendants of %s', '<a href="' . e($person->url() . '#tab-' . $this->name()) . '">' . $person->fullName() . '</a>');
} else {
return I18N::translate('Descendants of %s', $person->fullName());
}
}
}
/**
* Print a generation
*
* @return string
*/
protected function printGeneration(): string
{
// reset the index
$this->index = 1;
return View($this->name() . '::block', [
'module' => $this,
'tree' => $this->tree,
'title' => $this->title(),
'generation' => $this->generation,
'xrefs' => $this->xrefs,
'page' => $this->getPage(),
'limit' => $this->options('page-limit')
]);
}
/**
* Print the content for one individual
*
* We are not going to convert the html output to views from here.
* Besides it is a hell of a job, it gives unwanted results (extra spaces before punctuation marks is one thing),
*
* @param Individual $person
*
* @return string
*/
public function printIndividual(Individual $person): string
{
$html = '<span id="' . $person->xref() . '" name="' . $person->xref() . '"></span>'; // scroll
if ($person->canShow()) {
$html .= '<div class="jc-parents-block">';
$html .= '<div class="jc-person-block d-flex col">';
$html .= '<div class="jc-person-block-image mt-1 mb-3">';
if ($person->findHighlightedMediaFile() !== null && (bool) $this->options('media-type-photo') ? strcasecmp($person->findHighlightedMediaFile()->type(), 'photo') === 0 : $person->findHighlightedMediaFile()) {
$html .= $person->displayImage((int) $this->options('thumb-size'), (int) $this->options('thumb-size'), (bool) $this->options('crop-thumbs') ? 'crop' : 'contain', ['class' => 'jc-ftv-thumbnail']);
}
$html .= '</div>';
$html .= '<div class="jc-person-block-text"><p>' . $this->printNameUrl($person, $person->xref());
$html .= $this->printOccupations($person);
$html .= $this->printParents($person) . $this->printLifespan($person) . '.</p>';
$html .= '</div></div>';
if ($this->type === 'descendants') {
$html .= '<div class="jc-spouse-block">';
// get a list of all the spouses
/*
* First, determine the true number of spouses by checking the family gedcom
* The partnercount counts all the partners, married or not.
*/
$spousecount = 0; $partnercount = 0;
foreach ($person->spouseFamilies(Auth::PRIV_HIDE) as $family) {
$spouse = $family->spouse($person);
if ($spouse && $spouse->canShow()) {
$partnercount++;
if ($this->getMarriage($family)) {
$spousecount++;
}
}
}
/*
* Now iterate thru spouses
* $spouseindex is used for ordinal rather than array index
* as not all families have a spouse
* $spousecount is passed rather than doing each time inside function get_spouse
*/
$spouseindex = 0; $partnerindex = 0; $current = false;
foreach ($person->spouseFamilies(Auth::PRIV_HIDE) as $family) {
$spouse = $family->spouse($person);
if ($spouse && $spouse->canShow()) {
if ($partnerindex === $partnercount - 1) {
$current = $this->isCurrentRelation ($person, $spouse);
}
if ($this->getMarriage($family)) {
$html .= $this->printSpouse($family, $person, $spouse, $spouseindex, $spousecount, $current);
$spouseindex++;
} else {
$html .= $this->printPartner($family, $person, $spouse, $current);
}
}
$partnerindex++;
}
$html .= '</div></div>';
// get children for each couple (could be none or just one, $spouse could be empty, includes children of non-married couples)
foreach ($person->spouseFamilies(Auth::PRIV_HIDE) as $family) {
$spouse = $family->spouse($person);
$html .= $this->printChildren($family, $person, $spouse);
}
}
if ($this->options('level1-notes')) {
$html .= '<div class="jc-notes-block small">';
foreach ($person->facts(['NOTE']) as $fact) {
$html .= '<div class="jc-note">';
if ($this->tree->getPreference('FORMAT_TEXT') === 'markdown') {
$html .= Registry::markdownFactory()->markdown($this->printNote($fact));
} else {
$html .= Registry::markdownFactory()->autolink($this->printNote($fact));
}
$html .= '</div>';
}
$html .= '</div>';
}
return $html;
} else {
if ($person->tree()->getPreference('SHOW_PRIVATE_RELATIONSHIPS')) {
return I18N::translate('The details of this family are private.');
}
}
}
/**