/**
* Returns entities based upon private settings. Also accepts all
* options available to elgg_get_entities(). Supports
* the singular option shortcut.
*
* @see elgg_get_entities
*
* @param array $options Array in format:
*
* private_setting_names => NULL|ARR private setting names
*
* private_setting_values => NULL|ARR metadata values
*
* private_setting_name_value_pairs => NULL|ARR (
* name => 'name',
* value => 'value',
* 'operand' => '=',
* )
* Currently if multiple values are sent via
* an array (value => array('value1', 'value2')
* the pair's operand will be forced to "IN".
*
* private_setting_name_value_pairs_operator => NULL|STR The operator to use for combining
* (name = value) OPERATOR (name = value); default AND
*
* private_setting_name_prefix => STR A prefix to apply to all private settings. Used to
* namespace plugin user settings or by plugins to namespace
* their own settings.
*
*
* @return mixed int If count, int. If not count, array. false on errors.
* @since 1.8.0
*/
function elgg_get_entities_from_private_settings(array $options = array())
{
$defaults = array('private_setting_names' => ELGG_ENTITIES_ANY_VALUE, 'private_setting_values' => ELGG_ENTITIES_ANY_VALUE, 'private_setting_name_value_pairs' => ELGG_ENTITIES_ANY_VALUE, 'private_setting_name_value_pairs_operator' => 'AND', 'private_setting_name_prefix' => '');
$options = array_merge($defaults, $options);
$singulars = array('private_setting_name', 'private_setting_value', 'private_setting_name_value_pair');
$options = elgg_normalise_plural_options_array($options, $singulars);
$clauses = elgg_get_entity_private_settings_where_sql('e', $options['private_setting_names'], $options['private_setting_values'], $options['private_setting_name_value_pairs'], $options['private_setting_name_value_pairs_operator'], $options['private_setting_name_prefix']);
if ($clauses) {
// merge wheres to pass to get_entities()
if (isset($options['wheres']) && !is_array($options['wheres'])) {
$options['wheres'] = array($options['wheres']);
} elseif (!isset($options['wheres'])) {
$options['wheres'] = array();
}
$options['wheres'] = array_merge($options['wheres'], $clauses['wheres']);
// merge joins to pass to get_entities()
if (isset($options['joins']) && !is_array($options['joins'])) {
$options['joins'] = array($options['joins']);
} elseif (!isset($options['joins'])) {
$options['joins'] = array();
}
$options['joins'] = array_merge($options['joins'], $clauses['joins']);
}
return elgg_get_entities($options);
}
function pleio_api_users_with_access_device_token($river)
{
$list = array();
$subject = get_entity($river->subject_guid);
$object = get_entity($river->object_guid);
$wheres = array();
$joins = array();
// don't return same object or subject
$wheres[] = sprintf("e.guid NOT IN (%d, %d, %d, %d)", $object->guid, $object->owner_guid, $subject->guid, $subject->owner_guid);
$site_guid = $object->site_guid;
// override site_guid if object is site_guid
if ($object instanceof Subsite || $object instanceof ElggSite) {
$site_guid = $object->guid;
}
// add access_id specific wheres to determine possible receivers
$more = false;
switch ($object->access_id) {
case ACCESS_DEFAULT:
case ACCESS_LOGGED_IN:
case ACCESS_PUBLIC:
if ($object->type == "user") {
//only friends $object->guid
$more = elgg_get_entity_relationship_where_sql('e.guid', 'friend', $object->guid, 1);
} elseif ($object && $object->container_guid && $object->container_guid != $object->owner_guid && ($container = get_entity($object->container_guid) && $container instanceof ElggGroup)) {
// only group $object->container_guid
$more = elgg_get_entity_relationship_where_sql('e.guid', 'member', $object->container_guid, 1);
} elseif ($site_guid > 1) {
//only subsite $site_guid
$more = elgg_get_entity_relationship_where_sql('e.guid', 'member_of_site', $site_guid, 1);
} else {
// pleio has too many users to update everyone, so only friends $object->owner_guid
$more = elgg_get_entity_relationship_where_sql('e.guid', 'friend', $object->owner_guid, 1);
}
break;
case ACCESS_FRIENDS:
//only friends $object->owner_guid
$more = elgg_get_entity_relationship_where_sql('e.guid', 'friend', $object->owner_guid, 1);
break;
case ACCESS_PRIVATE:
return array();
default:
$users = get_members_of_access_collection($object->access_id, 1);
$wheres[] = "e.guid IN (" . implode(", ", $users) . ")";
}
if ($more) {
$wheres = array_merge($wheres, $more["wheres"]);
$joins = array_merge($joins, $more["joins"]);
}
// only select users that have a device_token
$more = elgg_get_entity_private_settings_where_sql('e', array(), array(), array(array('name' => 'device_token', 'value' => 1, 'operand' => 'IS NOT NULL AND 1 = ')));
$wheres = array_merge($wheres, $more["wheres"]);
$joins = array_merge($joins, $more["joins"]);
$options = array('type' => 'user', 'limit' => 100, 'wheres' => $wheres, 'joins' => $joins, 'site_guid' => ELGG_ENTITIES_ANY_VALUE);
$users = elgg_get_entities($options);
foreach ($users as $user) {
$list[$user->guid] = array("device_token" => $user->getPrivateSetting('device_token'), "device" => $user->getPrivateSetting('device'));
}
return $list;
}
