erLhcoreClassChatMail::setupSMTP PHP Method

    public static function setupSMTP(PHPMailer &$phpMailer)
    {
        // Allow extension override mail settings
        $response = erLhcoreClassChatEventDispatcher::getInstance()->dispatch('chatmail.setup_smtp', array('phpmailer' => &$phpMailer));
        if ($response !== false && isset($response['status']) && $response['status'] == erLhcoreClassChatEventDispatcher::STOP_WORKFLOW) {
            return;
        }
        $smtpData = erLhcoreClassModelChatConfig::fetch('smtp_data');
        $data = (array) $smtpData->data;
        if (isset($data['sender']) && $data['sender'] != '') {
            $phpMailer->Sender = $data['sender'];
        }
        if ($phpMailer->From == 'root@localhost') {
            $phpMailer->From = $data['default_from'];
        }
        if ($phpMailer->FromName == 'Root User') {
            $phpMailer->FromName = $data['default_from_name'];
        }
        if (isset($data['use_smtp']) && $data['use_smtp'] == 1) {
            $phpMailer->IsSMTP();
            $phpMailer->Host = $data['host'];
            $phpMailer->Port = $data['port'];
            if ($data['username'] != '' && $data['password'] != '') {
                $phpMailer->Username = $data['username'];
                $phpMailer->Password = $data['password'];
                $phpMailer->SMTPAuth = true;
                $phpMailer->From = isset($data['default_from']) ? $data['default_from'] : $data['username'];
            } else {
                $phpMailer->From = '';
            }
        }
    }

 public static function createCustomer($instance)
 {
     $originalSiteAccess = erLhcoreClassSystem::instance()->SiteAccess;
     if ($instance->locale != '') {
         erLhcoreClassSystem::instance()->setSiteAccessByLocale($instance->locale);
     }
     $password = erLhcoreClassModelForgotPassword::randomPassword(10);
     $chat_box_hash = erLhcoreClassModelForgotPassword::randomPassword(10);
     $searchArray = array('{email_replace}', '{password_hash}', '{export_hash_chats}', '{chat_box_hash}', '{chat_box_hash_length}');
     $cfg = erConfigClassLhConfig::getInstance();
     $replaceArray = array($instance->email, sha1($password . $cfg->getSetting('site', 'secrethash') . sha1($password)), erLhcoreClassModelForgotPassword::randomPassword(10), $chat_box_hash, strlen($chat_box_hash));
     $db = ezcDbInstance::get();
     self::deleteDatabase($instance->id);
     self::createDatabase($instance->id);
     $db->query('USE ' . $cfg->getSetting('db', 'database_user_prefix') . $instance->id);
     $sql = file_get_contents('extension/instance/doc/db_3.sql');
     $sql = str_replace($searchArray, $replaceArray, $sql);
     $db->query($sql);
     $dbPostUpdate = ltrim(erLhcoreClassDesign::design('db_post_update/db.sql'), '/');
     if (file_exists($dbPostUpdate)) {
         $db->query(file_get_contents($dbPostUpdate));
     }
     // Insert default user language
     if ($instance->locale != '') {
         $stm = $db->prepare("INSERT INTO `lh_users_setting` (`user_id`, `identifier`, `value`) VALUES (1,'user_language',:value)");
         $stm->bindValue(':value', $instance->locale);
         $stm->execute();
     } else {
         $stm = $db->prepare("INSERT INTO `lh_users_setting` (`user_id`, `identifier`, `value`) VALUES (1,'user_language',:value)");
         $stm->bindValue(':value', 'en_EN');
         $stm->execute();
     }
     $tpl = erLhcoreClassTemplate::getInstance('lhinstance/email.tpl.php');
     $tpl->setArray(array('instance' => $instance, 'email' => $instance->email, 'password' => $password));
     $mail = new PHPMailer();
     $mail->CharSet = 'UTF-8';
     $mail->Sender = $mail->From = $cfg->getSetting('site', 'seller_mail');
     $mail->FromName = $cfg->getSetting('site', 'seller_title');
     $mail->Subject = $cfg->getSetting('site', 'seller_title');
     $mail->AddReplyTo($cfg->getSetting('site', 'seller_mail'), $cfg->getSetting('site', 'seller_title'));
     $mail->Body = $tpl->fetch();
     $mail->AddAddress($instance->email);
     erLhcoreClassChatMail::setupSMTP($mail);
     $mail->Send();
     $mail->ClearAddresses();
     // Dispatch event for listeners
     erLhcoreClassChatEventDispatcher::getInstance()->dispatch('instance.registered.created', array('instance' => $instance));
     $db->query('USE ' . $cfg->getSetting('db', 'database'));
     // Activate instance
     $sql = "UPDATE lhc_instance_client SET status = 1 WHERE id = {$instance->id}";
     $db->query($sql);
     if ($instance->locale != '') {
         erLhcoreClassSystem::instance()->setSiteAccess($originalSiteAccess);
     }
 }