Function getForm has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

    public function getForm($action = false)
    {
        global $xoopsDB;

        /** @var \XoopsGroupPermHandler $grouppermHandler */

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Method DKIM_Add has 71 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function DKIM_Add($headers_line, $subject, $body)
    {
        $DKIMsignatureType    = 'rsa-sha256'; // Signature & hash algorithms
        $DKIMcanonicalization = 'relaxed/simple'; // Canonicalization of header/body
        $DKIMquery            = 'dns/txt'; // Query method

Method attachAll has 70 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function attachAll($disposition_type, $boundary)
    {
        // Return text of body
        $mime    = [];
        $cidUniq = [];

Function data has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

    public function data($msg_data)
    {
        //This will use the standard timelimit
        if (!$this->sendCommand('DATA', 'DATA', 354)) {
            return false;

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Method xoops_module_install_xnewsletter has 68 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xoops_module_install_xnewsletter(\XoopsModule $module)
{
    require_once dirname(__DIR__) . '/preloads/autoloader.php';

    // get module config values

Method preSend has 62 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function preSend()
    {
        try {
            $this->error_count = 0; // Reset errors
            $this->mailHeader  = '';

Method xnewsletter_largeDownload has 61 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xnewsletter_largeDownload($filePath, $fileMimetype)
{
    /* You may need these ini settings too */
    set_time_limit(0);
    ini_set('memory_limit', '512M');

Function b_xnewsletter_letter has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

function b_xnewsletter_letter($options)
{
    global $xoopsUser;
    $myts             = \MyTextSanitizer::getInstance();
    /** @var \XoopsGroupPermHandler $grouppermHandler */

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Method createHeader has 58 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function createHeader()
    {
        $result = '';

        $result .= $this->headerLine('Date', '' == $this->MessageDate ? self::rfcDate() : $this->MessageDate);

File subscr.php has 262 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * ****************************************************************************
 *  - A Project by Developers TEAM For Xoops - ( https://xoops.org )
 * ****************************************************************************

Function validateAddress has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    public static function validateAddress($address, $patternselect = null)
    {
        if (null === $patternselect) {
            $patternselect = self::$validator;
        }

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Function smtpSend has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    protected function smtpSend($header, $body)
    {
        $bad_rcpt = [];
        if (!$this->smtpConnect($this->SMTPOptions)) {
            throw new phpmailerException($this->lang('smtp_connect_failed'), self::STOP_CRITICAL);

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Function parseHelloFields has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    protected function parseHelloFields($type)
    {
        $this->server_caps = [];
        $lines             = explode("\n", $this->helo_rply);

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Method validateAddress has 56 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function validateAddress($address, $patternselect = null)
    {
        if (null === $patternselect) {
            $patternselect = self::$validator;
        }

Method tln_fixurl has 55 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function tln_fixurl($attname, &$attvalue, $trans_image_path, $block_external_images)
{
    $sQuote   = '"';
    $attvalue = trim($attvalue);
    if ($attvalue && ('"' == $attvalue[0] || "'" == $attvalue[0])) {

Method b_xnewsletter_letter has 55 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function b_xnewsletter_letter($options)
{
    global $xoopsUser;
    $myts             = \MyTextSanitizer::getInstance();
    /** @var \XoopsGroupPermHandler $grouppermHandler */

Method xoops_module_update_xnewsletter_141 has 54 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xoops_module_update_xnewsletter_141()
{
    global $xoopsDB;

    $helper = \XoopsModules\Xnewsletter\Helper::getInstance();

Function xnewsletter_plugin_getdata_simplenewsletter has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

function xnewsletter_plugin_getdata_simplenewsletter($cat_id, $action_after_read, $limitcheck, $skipcatsubscrexist) {
    global $xoopsDB;
    $helper = \XoopsModules\Xnewsletter\Helper::getInstance();

    $import_status = (0 == $action_after_read) ? 1 : 0;

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Method tln_fixatts has 52 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function tln_fixatts(
    $tagname,
    $attary,
    $rm_attnames,
    $bad_attvals,

Method xnewsletter_getUserPermissionsByLetter has 52 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xnewsletter_getUserPermissionsByLetter($letter_id = 0)
{
    global $xoopsUser;
    /** @var \XoopsGroupPermHandler $grouppermHandler */
    $grouppermHandler = xoops_getHandler('groupperm');