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|
<?php
if (!elgg_is_logged_in()) {
exit();
}
$q = sanitise_string(get_input('term'));
// replace mysql vars with escaped strings
$q = str_replace(array('_', '%'), array('\_', '\%'), $q);
$user_guid = elgg_get_logged_in_user_guid();
$entities = elgg_get_entities(array(
'type' => 'group',
'owner_guid' => $user_guid,
'limit' => 0,
));
$entities = array_merge(
$entities,
elgg_get_entities_from_relationship(array(
'type' => 'group',
'relationship' => 'operator',
'relationship_guid' => $user_guid,
'limit' => 0,
))
);
$all_entities = array();
while (!empty($entities)) {
$entity = array_pop($entities);
$childs = elgg_get_entities(array(
'type' => 'group',
'container_guid' => $entity->guid,
));
foreach ($childs as $child) {
array_push($entities, $child);
}
$all_entities[] = $entity;
}
$results = array();
foreach ($all_entities as $entity) {
if (!preg_match("/^{$q}/i", $entity->name)) {
continue;
}
$output = elgg_view_list_item($entity, array(
'use_hover' => false,
'class' => 'elgg-autocomplete-item',
));
$icon = elgg_view_entity_icon($entity, 'tiny', array(
'use_hover' => false,
));
$results[$entity->name . $entity->guid] = array(
'type' => 'group',
'name' => $entity->name,
'desc' => strip_tags($entity->description),
'guid' => $entity->guid,
'label' => $output,
'value' => $entity->guid,
'icon' => $icon,
'url' => $entity->getURL(),
);
}
ksort($results);
header("Content-Type: application/json");
echo json_encode(array_values($results));
exit;
|
