CCrmEMail::getAdminsList

static function getAdminsList()
{
	static $adminList;

	if (is_null($adminList))
	{
		$adminList = array();

		$res = \CUser::getList(
			'', '',
			array('GROUPS_ID' => 1),
			array('FIELDS' => array('ID', 'ACTIVE'))
		);
		while ($admin = $res->fetch())
			$adminList[] = $admin;

		usort($adminList, function($a, $b)
		{
			if ($a['ACTIVE'] == 'Y' xor $b['ACTIVE'] == 'Y')
				return $a['ACTIVE'] == 'Y' ? -1 : 1;

			return $a['ID']-$b['ID'];
		});
	}

	return $adminList;
}