Method getForm has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

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

        if (false === $action) {

Method parseAddresses has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function parseAddresses($addrstr, $useimap = true)
    {
        $addresses = [];
        if ($useimap and function_exists('imap_rfc822_parse_adrlist')) {
            //Use this built-in parser if it's available

Method _convert_blockquotes has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function _convert_blockquotes(&$text)
    {
        if (preg_match_all('/<\/*blockquote[^>]*>/i', $text, $matches, PREG_OFFSET_CAPTURE)) {
            $start  = 0;
            $taglen = 0;

Method getMailMIME has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getMailMIME()
    {
        $result      = '';
        $ismultipart = true;
        switch ($this->message_type) {

Method xoops_module_update_xnewsletter_103 has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xoops_module_update_xnewsletter_103()
{
    global $xoopsDB;

    $sql    = sprintf('DROP TABLE IF EXISTS `' . $xoopsDB->prefix('mod_xnewsletter_import') . '`');

Function addAnAddress has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    protected function addAnAddress($kind, $address, $name = '')
    {
        if (!in_array($kind, ['to', 'cc', 'bcc', 'Reply-To'], true)) {
            $error_message = $this->lang('Invalid recipient kind: ') . $kind;
            $this->setError($error_message);

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Function tln_body2div has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

function tln_body2div($attary, $trans_image_path)
{
    $divattary   = ['class' => "'bodyclass'"];
    $text        = '#000000';
    $has_bgc_stl = $has_txt_stl = false;

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Function setError has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    protected function setError($msg)
    {
        $this->error_count++;
        if ('smtp' == $this->Mailer and null !== $this->smtp) {
            $lasterror = $this->smtp->getError();

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Function delete has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    public function delete(\XoopsObject $subscrObj, $force = false)
    {
        $res       = true;
        $subscr_id = (int)$subscrObj->getVar('subscr_id');
        // delete subscriptions ({@link catsubscr} objects)

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Method xnewsletter_CleanVars has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xnewsletter_CleanVars($global, $key, $default = '', $type = 'int', $notset = false)
{
    require_once XOOPS_ROOT_PATH . '/include/functions.php';
    switch ($type) {
        case 'string':

Method getForm has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

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

        if (false === $action) {

Method getValuesAccount has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getValuesAccount($keys = null, $format = null, $maxDepth = null)
    {
        $ret = $this->getValues($keys, $format, $maxDepth);
        $ret['id'] = $this->getVar('accounts_id');
        $accounts_types = [

Method mb_pathinfo has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function mb_pathinfo($path, $options = null)
    {
        $ret      = ['dirname' => '', 'basename' => '', 'extension' => '', 'filename' => ''];
        $pathinfo = [];
        if (preg_match('%^(.*?)[\\\\/]*(([^/\\\\]*?)(\.([^\.\\\\/]+?)|))[\\\\/\.]*$%im', $path, $pathinfo)) {

Method mailSend has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function mailSend($header, $body)
    {
        $toArr = [];
        foreach ($this->to as $toaddr) {
            $toArr[] = $this->addrFormat($toaddr);

Function DKIM_Sign has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public function DKIM_Sign($signHeader)
    {
        if (!defined('PKCS7_TEXT')) {
            if ($this->exceptions) {
                throw new phpmailerException($this->lang('extension_missing') . 'openssl');

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Function mailSend has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    protected function mailSend($header, $body)
    {
        $toArr = [];
        foreach ($this->to as $toaddr) {
            $toArr[] = $this->addrFormat($toaddr);

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Method tln_sanitize has 10 arguments (exceeds 4 allowed). Consider refactoring.

Open

    $body,
    $tag_list,
    $rm_tags_with_content,
    $self_closing_tags,
    $force_tag_closing,

Function mailbox_exist has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public function mailbox_exist($mailbox, $create = true)
    {
        if ('' == trim($mailbox) || false === mb_strpos($mailbox, 'INBOX.')) {
            // this is a critical error with either the mailbox name blank or an invalid mailbox name
            // need to stop processing and exit at this point

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Function getForm has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

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

        if (false === $action) {

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Function rrmdir has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public static function rrmdir($src)
    {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof \XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
            return false;

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