public function init()
{
if (defined('DOING_CRON') && DOING_CRON || defined('ALTERNATE_WP_CRON') && ALTERNATE_WP_CRON) {
$keys = get_option('tae_event_keys', array());
foreach ($keys as $key) {
$event = TAE_Async_Event::Restore($key);
add_action('tae_event_' . $key, array($event, 'execute'));
}
}
}
function _lift_deactivate()
{
if (class_exists('Left_Search')) {
$domain_manager = Lift_Search::get_domain_manager();
if ($domain_name = Lift_Search::get_search_domain_name()) {
TAE_Async_Event::Unwatch('lift_domain_created_' . $domain_name);
TAE_Async_Event::Unwatch('lift_needs_indexing_' . $domain_name);
}
//clean up options
delete_option(Lift_Search::INITIAL_SETUP_COMPLETE_OPTION);
delete_option(Lift_Search::SETTINGS_OPTION);
delete_option('lift_db_version');
delete_option(Lift_Document_Update_Queue::QUEUE_IDS_OPTION);
if (class_exists('Voce_Error_Logging')) {
Voce_Error_Logging::delete_logs(array('lift-search'));
}
Lift_Batch_Handler::_deactivation_cleanup();
Lift_Document_Update_Queue::_deactivation_cleanup();
}
}
public function apply_schema($domain_name, $schema = null, &$changed_fields = array(), $region = false)
{
if (is_null($schema)) {
$schema = apply_filters('lift_domain_schema', Cloud_Schemas::GetSchema());
}
if (!is_array($schema)) {
return false;
}
$result = $this->config_api->DescribeIndexFields($domain_name, $region);
if (false === $result) {
return new WP_Error('bad-response', 'Received an invalid repsonse when trying to describe the current schema');
}
$current_schema = $result->IndexFields;
if (count($current_schema)) {
//convert to hashtable by name for hash lookup
$current_schema = array_combine(array_map(function ($field) {
return $field->Options->IndexFieldName;
}, $current_schema), $current_schema);
}
foreach ($schema as $index) {
$index = array_merge(array('options' => array()), $index);
if (!isset($current_schema[$index['field_name']]) || $current_schema[$index['field_name']]->Options->IndexFieldType != $index['field_type']) {
$response = $this->config_api->DefineIndexField($domain_name, $index['field_name'], $index['field_type'], $index['options']);
if (false === $response) {
Lift_Search::event_log('There was an error while applying the schema to the domain.', $this->config_api->get_last_error(), array('schema', 'error'));
continue;
} else {
$changed_fields[] = $index['field_name'];
}
}
}
if (count($changed_fields)) {
TAE_Async_Event::WatchWhen(array($this, 'needs_indexing'), array($domain_name, $region), 60, 'lift_needs_indexing_' . $domain_name)->then(array($this, 'index_documents'), array($domain_name, $region), true)->then(array('Lift_Batch_Handler', 'queue_all'))->commit();
}
return true;
}
public static function set_search_domain_name($domain_name)
{
$old_domain_name = self::get_search_domain_name();
if ($old_domain_name && $domain_name != $old_domain_name) {
$domain_manager = self::get_domain_manager();
TAE_Async_Event::Unwatch('lift_domain_created_' . $old_domain_name);
TAE_Async_Event::Unwatch('lift_needs_indexing_' . $old_domain_name);
}
self::__set_setting('search-domain', $domain_name);
}
