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

Open

    public function shell_exec($server_info = [], $cmd = '')
    {
        if ( ! $this->_INIT_OK || ! $cmd || ! $server_info) {
            return false;
        }

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

Open

    public function download_dir($server_info = [], $remote_dir = '', $local_dir = '', $pattern_include = '', $pattern_exclude = '', $level = null)
    {
        $local_dir = _class('ssh')->_prepare_path($local_dir);
        $remote_dir = _class('ssh')->_prepare_path($remote_dir);
        if ( ! _class('ssh')->_INIT_OK || ! $server_info || ! strlen($local_dir) || ! strlen($remote_dir)) {

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

Open

    public function drag_items()
    {
        $cat_info = db()->get('SELECT * FROM ' . db('categories') . ' WHERE name="' . db()->es($_GET['id']) . '" OR id=' . (int) ($_GET['id']));
        if ( ! $cat_info) {
            return _e('No such category');

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

Open

    public function orders()
    {
        if ( ! main()->USER_ID) {
            if (main()->is_post()) {
                module('shop')->order_validate_data();

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

Open

    public function _data()
    {
        $_class_price = $this->_class_price;
        // init sql
        $sql_table = db('shop_products');

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

Open

    public function _get_modules_from_files()
    {
        $regex = '~function(\s)+(' . implode('|', $this->HOOK_NAMES) . ')\s*\(~ims';

        $yf_prefix_len = strlen(YF_PREFIX);

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

Open

    public function scan_dir($start_dir, $_tmp = 1, $pattern_include = '', $pattern_exclude = '')
    {
        $func = __FUNCTION__;
        // Here we accept several start folders, result will be merged
        if (is_array($start_dir)) {

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

Open

    public function replace($start_dirs, $pattern_include = '', $pattern_exclude = '', $pattern_find, $pattern_replace)
    {
        $files = [];
        if ( ! is_array($start_dirs)) {
            $start_dirs = [$start_dirs];

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

Open

    protected function create_image_versions($uploads_result = null, $options = null)
    {
        if ( ! is_array($uploads_result) || ! is_array($options['image_versions'])) {
            return  false;
        }

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

Open

    public function getset($name, callable $func, $ttl = 0, array $params = [])
    {
        if ( ! is_string($name) || ! $name) {
            return null;
        }

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

Open

    public function save($output_file = '')
    {
        if (empty($this->tmp_img)) {
            if ( ! $this->SILENT_MODE) {
                trigger_error('No temporary image for resizing!', E_USER_WARNING);

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

Open

    public function grep($pattern_find, $start_dirs, $pattern_path = '*', $extra = [])
    {
        if ( ! $pattern_find) {
            return false;
        }

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File yf_oauth_driver1.class.php has 267 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

load('oauth_driver2', '', 'classes/oauth/');
abstract class yf_oauth_driver1 extends yf_oauth_driver2
{

Method _init has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function _init()
    {
        // class
        $this->payment_api = _class('payment_api');
        $this->manage_payment_lib = module('manage_payment_lib');

Method _combine_content has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function _combine_content(array $out, $out_type, array $to_combine, $combined_file, array $md5_inside_combined)
    {
        if ( ! file_exists($combined_file)) {
            $divider = PHP_EOL;
            if ($out_type === 'js') {

Method stats has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function stats()
    {
        $payment_api = &$this->payment_api;
        // payment providers
        $providers = $payment_api->provider();

Method _api_WebMoney has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function _api_WebMoney($title)
    {
        $php = '';
        $api = _class('payment_api__provider_webmoney');
        $methods = [

Method _check_block_rights has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function _check_block_rights($block_id = 0, $OBJECT = '', $ACTION = '')
    {
        if (empty($block_id) || empty($OBJECT)) {
            return false;
        }

Method _fix_data_safe has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function _fix_data_safe($table, $data = [], $extra = [])
    {
        if ( ! $this->FIX_DATA_SAFE) {
            return $data;
        }

Method merge_order has 60 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function merge_order()
    {
        $_GET['id'] = (int) ($_GET['id']);
        if ($_GET['id']) {
            $order_info = db()->query_fetch('SELECT * FROM ' . db('shop_orders') . ' WHERE id=' . (int) ($_GET['id']));