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<?php |
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/** |
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* Breadcrumbs |
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*/ |
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/** |
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* Adds a breadcrumb to the breadcrumbs stack. |
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* |
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* @param string $text The title to display. During rendering this is HTML encoded. |
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* @param false|string $href Optional. The href for the title. During rendering links are |
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* normalized via elgg_normalize_url(). |
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* |
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* @return void |
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* @since 1.8.0 |
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*/ |
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function elgg_push_breadcrumb(string $text, string|false $href = false): void { |
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static $i = 0; |
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$i++; |
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elgg_register_menu_item('breadcrumbs', [ |
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'name' => "breadcrumb-{$i}", |
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'text' => $text, |
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'href' => $href, |
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]); |
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} |
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/** |
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* Resolves and pushes entity breadcrumbs based on named routes |
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* |
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* @param \ElggEntity $entity Entity |
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* @param bool $link_self (deprecated) Add a link to the entity |
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* |
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* @return void |
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*/ |
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function elgg_push_entity_breadcrumbs(\ElggEntity $entity, bool $link_self = null): void { |
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elgg_push_collection_breadcrumbs($entity->type, $entity->subtype, $entity->getContainerEntity()); |
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if (isset($link_self)) { |
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elgg_deprecated_notice('Using link_self argument is deprecated. A link to self will always be added if not on the "view" route of the entity.', '5.1'); |
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} else { |
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$link_self = elgg_get_current_route_name() !== "view:{$entity->type}:{$entity->subtype}"; |
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} |
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if ($link_self) { |
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elgg_register_menu_item('breadcrumbs', [ |
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'name' => 'entity', |
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'text' => $entity->getDisplayName(), |
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'href' => $entity->getURL(), |
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]); |
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} |
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} |
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/** |
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* Resolves and pushes collection breadcrumbs for a container |
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* |
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* @param string $entity_type Entity type in the collection |
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* @param string $entity_subtype Entity subtype in the collection |
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* @param ElggEntity|null $container Container/page owner entity |
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* @param bool $friends Collection belongs to container's friends? |
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* |
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* @return void |
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*/ |
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function elgg_push_collection_breadcrumbs(string $entity_type, string $entity_subtype, \ElggEntity $container = null, bool $friends = false): void { |
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if ($container) { |
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if (!$container instanceof \ElggSite && $entity_type !== 'group') { |
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elgg_register_menu_item('breadcrumbs', [ |
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'name' => 'container', |
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'text' => $container->getDisplayName(), |
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'href' => $container->getURL(), |
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]); |
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} |
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if ($friends) { |
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$collection_route = "collection:{$entity_type}:{$entity_subtype}:friends"; |
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} elseif ($entity_type === 'group') { |
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$collection_route = "collection:{$entity_type}:{$entity_subtype}:all"; |
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} elseif ($container instanceof \ElggUser) { |
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$collection_route = "collection:{$entity_type}:{$entity_subtype}:owner"; |
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} elseif ($container instanceof \ElggGroup) { |
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$collection_route = "collection:{$entity_type}:{$entity_subtype}:group"; |
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} elseif ($container instanceof \ElggSite) { |
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$collection_route = "collection:{$entity_type}:{$entity_subtype}:all"; |
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} else { |
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$collection_route = "collection:{$entity_type}:{$entity_subtype}:container"; |
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} |
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if ($collection_route === elgg_get_current_route_name()) { |
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return; |
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} |
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$parameters = _elgg_services()->routes->resolveRouteParameters($collection_route, $container); |
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if ($parameters !== false) { |
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$label = elgg_echo("collection:{$entity_type}:{$entity_subtype}"); |
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if ($friends) { |
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if (elgg_language_key_exists("collection:{$entity_type}:{$entity_subtype}:friends")) { |
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$label = elgg_echo("collection:{$entity_type}:{$entity_subtype}:friends"); |
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} else { |
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$label = elgg_echo('collection:friends', [$label]); |
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} |
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} |
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if (elgg_route_exists($collection_route)) { |
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elgg_register_menu_item('breadcrumbs', [ |
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'name' => 'collection', |
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'text' => $label, |
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'href' => elgg_generate_url($collection_route, $parameters), |
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]); |
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} |
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} |
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return; |
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} |
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$all_route_name = "collection:{$entity_type}:{$entity_subtype}:all"; |
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if (!elgg_route_exists($all_route_name) || ($all_route_name === elgg_get_current_route_name())) { |
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return; |
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} |
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elgg_register_menu_item('breadcrumbs', [ |
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'name' => 'collection', |
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'text' => elgg_echo("collection:{$entity_type}:{$entity_subtype}"), |
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'href' => elgg_generate_url($all_route_name), |
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]); |
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} |
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Elgg /
Elgg
