CCrmViewHelper::renderObservers

static function renderObservers(int $entityTypeId, int $entityId, ?array $input): string
{
	if (empty($input))
	{
		return '';
	}

	$entityName = CCrmOwnerType::ResolveName($entityTypeId);

	$result = [];
	foreach ($input as $index => $row)
	{
		$result[] = static::PrepareUserBaloonHtml([
			'PREFIX' => "{$entityName}_{$entityId}_OBSERVER_{$index}",
			'USER_ID' => $row['OBSERVER_USER_ID'],
			'USER_NAME'=> $row['OBSERVER_USER_FORMATTED_NAME'] ?? '',
			'USER_PROFILE_URL' => $row['OBSERVER_USER_SHOW_URL'] ?? '',
		]);
	}

	return implode("\n", $result);
}