/**
* Prepare entity SEF data
*
* @param \ElggEntity $entity Entity
* @return array|false
*/
function seo_prepare_entity_data(\ElggEntity $entity)
{
$path = seo_get_path($entity->getURL());
if (!$path || $path == '/') {
return false;
}
$type = $entity->getType();
switch ($type) {
case 'user':
if (elgg_is_active_plugin('profile')) {
$sef_path = "/profile/{$entity->username}";
}
break;
case 'group':
$subtype = $entity->getSubtype();
$registered = (array) get_registered_entity_types('group');
if (!$subtype || in_array($subtype, $registered)) {
if ($subtype && elgg_language_key_exists("item:group:{$subtype}", 'en')) {
$prefix = elgg_get_friendly_title(elgg_echo("item:group:{$subtype}", array(), 'en'));
} else {
$prefix = elgg_get_friendly_title(elgg_echo('item:group', array(), 'en'));
}
$friendly_title = elgg_get_friendly_title($entity->getDisplayName() ?: '');
$sef_path = "/{$prefix}/{$entity->guid}-{$friendly_title}";
}
break;
case 'object':
$subtype = $entity->getSubtype();
$registered = (array) get_registered_entity_types('object');
if (in_array($subtype, $registered)) {
if (elgg_language_key_exists("item:object:{$subtype}", 'en')) {
$prefix = elgg_get_friendly_title(elgg_echo("item:object:{$subtype}", array(), 'en'));
} else {
$prefix = elgg_get_friendly_title($subtype);
}
$friendly_title = elgg_get_friendly_title($entity->getDisplayName() ?: '');
$sef_path = "/{$prefix}/{$entity->guid}-{$friendly_title}";
}
break;
}
if (!$sef_path) {
$sef_path = $path;
}
$sef_data = seo_get_data($entity->getURL());
if (!is_array($sef_data)) {
$sef_data = array();
}
$entity_sef_data = ['path' => $path, 'sef_path' => $sef_path, 'title' => $entity->getDisplayName(), 'description' => elgg_get_excerpt($entity->description), 'keywords' => is_array($entity->tags) ? implode(',', $entity->tags) : $entity->tags, 'guid' => $entity->guid];
if ($entity->guid != $entity->owner_guid) {
$owner = $entity->getOwnerEntity();
if ($owner) {
$entity_sef_data['owner'] = seo_prepare_entity_data($owner);
}
}
if ($entity->guid != $entity->container_guid && $entity->owner_guid != $entity->container_guid) {
$container = $entity->getContainerEntity();
if ($container) {
$entity_sef_data['container'] = seo_prepare_entity_data($container);
}
}
if (empty($sef_data['admin_defined'])) {
$sef_data = array_merge($sef_data, $entity_sef_data);
} else {
foreach ($entity_sef_data as $key => $value) {
if (empty($sef_data[$key])) {
$sef_data[$key] = $value;
}
}
}
$entity_sef_metatags = elgg_trigger_plugin_hook('metatags', 'discovery', ['entity' => $entity, 'url' => elgg_normalize_url($sef_path)], []);
if (!empty($entity_sef_metatags)) {
foreach ($entity_sef_metatags as $key => $value) {
if (empty($sef_data['admin_defined']) || empty($sef_data['metatags'][$key])) {
$sef_data['metatags'][$key] = $value;
}
}
}
return $sef_data;
}
/**
* Page owner magic relies on current_page_url(), which fails to reflect final route
*
* @param string $hook "page_owner"
* @param string $type "system"
* @param int $return Page owner guid
* @return int
*/
function seo_page_owner_fix($hook, $type, $return)
{
if ($return) {
return;
}
$ia = elgg_set_ignore_access(true);
$data = seo_get_data(current_page_url());
if (empty($data['path'])) {
return;
}
// ignore root and query
$uri = elgg_normalize_url($data['path']);
$path = str_replace(elgg_get_site_url(), '', $uri);
$path = trim($path, "/");
if (strpos($path, "?")) {
$path = substr($path, 0, strpos($path, "?"));
}
// @todo feels hacky
$segments = explode('/', $path);
if (isset($segments[1]) && isset($segments[2])) {
switch ($segments[1]) {
case 'owner':
case 'friends':
$user = get_user_by_username($segments[2]);
if ($user) {
elgg_set_ignore_access($ia);
return $user->getGUID();
}
break;
case 'view':
case 'edit':
$entity = get_entity($segments[2]);
if ($entity) {
elgg_set_ignore_access($ia);
return $entity->getContainerGUID();
}
break;
case 'add':
case 'group':
$entity = get_entity($segments[2]);
if ($entity) {
elgg_set_ignore_access($ia);
return $entity->getGUID();
}
break;
}
}
elgg_set_ignore_access($ia);
}
<?php
$uri = elgg_extract('page_uri', $vars);
if (!$uri) {
return;
}
$data = seo_get_data($uri);
if (!$data) {
$data = array();
}
echo elgg_view_input('hidden', ['name' => 'seo[admin_defined]', 'value' => true]);
$path = elgg_extract('path', $data, seo_get_path($uri));
echo elgg_view_input('hidden', ['name' => 'seo[path]', 'value' => $path]);
echo elgg_view_input('text', ['value' => $path, 'disabled' => true, 'label' => elgg_echo('seo:path')]);
echo elgg_view_input('text', ['name' => 'seo[sef_path]', 'value' => elgg_extract('sef_path', $data, $path), 'required' => true, 'label' => elgg_echo('seo:sef_path'), 'help' => elgg_echo('seo:sef_path:help')]);
echo elgg_view_input('text', ['name' => 'seo[title]', 'value' => elgg_extract('title', $data), 'label' => elgg_echo('seo:title')]);
echo elgg_view_input('text', ['name' => 'seo[description]', 'value' => elgg_extract('description', $data), 'label' => elgg_echo('seo:description')]);
echo elgg_view_input('tags', ['name' => 'seo[keywords]', 'value' => elgg_extract('keywords', $data), 'label' => elgg_echo('seo:keywords')]);
$tags = array('og:type', 'og:title', 'og:site_name', 'og:image', 'og:url', 'og:description', 'og:image', 'og:image:width', 'og:image:height', 'article:published_time', 'profile:username', 'article:author', 'article:tags', 'twitter:creator', 'fb:app_id', 'twitter:card', 'twitter:site', 'twitter:creator');
$metatags = (array) elgg_extract('metatags', $data, array());
foreach ($tags as $tag) {
if (!array_key_exists($tag, $metatags)) {
$metatags[$tag] = '';
}
}
foreach ($metatags as $tag => $value) {
echo elgg_view_input('text', ['name' => "seo[metatags][{$tag}]", 'value' => $value, 'label' => $tag]);
}
echo elgg_view_input('submit', ['wrapper_class' => 'elgg-foot', 'value' => elgg_echo('save')]);
?>
<script>
