/**
* 选择要查看的业务
*/
public function getBusiness()
{
$host_id = '';
$loginUser = User_Session::getLoginCookie();
$business = $this->getBusinessByUser($loginUser['id']);
$hosts = $business['business'];
if (!empty($hosts)) {
$hosts = substr($hosts, 0, strlen($hosts) - 1);
$sql = "select id from `{$this->relationPathTable}` where host in ({$hosts})";
$hosts_ids = self::getIns()->fetchAll($sql, false, true);
foreach ($hosts_ids as $value) {
$host_id .= $value['id'] . ",";
}
$host_id = rtrim($host_id, ',');
}
return $host_id;
}
