public function __construct($alertEmailTarget = '', $alertEmailSource = 'lemanager-robot@localhost', $smtpHost = '127.0.0.1', $smtpPort = '25', $smtpEncryption = '', $smtpUser = '', $smtpPassword = '', $alertError = true, $alertRenew = true, $alertIssued = true)
{
$this->smtpHost = $smtpHost;
$this->smtpPort = $smtpPort;
$this->smtpEncryption = $smtpEncryption;
$this->smtpUser = $smtpUser;
$this->smtpPassword = $smtpPassword;
$this->alertEmailSource = $alertEmailSource;
$this->alertEmailTarget = $alertEmailTarget;
$this->alertError = $alertError;
$this->alertRenew = $alertRenew;
$this->alertIssued = $alertIssued;
}