newbb_admin_mkdir()   A
last analyzed

Complexity

Conditions 4
Paths 4

Size

Total Lines 6
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
eloc 2
nc 4
nop 2
dl 0
loc 6
rs 10
c 0
b 0
f 0
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<?php
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//
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// ------------------------------------------------------------------------ //
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// XOOPS - PHP Content Management System                      //
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// Copyright (c) 2000-2020 XOOPS.org                           //
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// <https://xoops.org>                             //
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// ------------------------------------------------------------------------ //
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// This program is free software; you can redistribute it and/or modify     //
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// it under the terms of the GNU General Public License as published by     //
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// the Free Software Foundation; either version 2 of the License, or        //
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// (at your option) any later version.                                      //
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// //
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// You may not change or alter any portion of this comment or credits       //
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// of supporting developers from this source code or any supporting         //
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// source code which is considered copyrighted (c) material of the          //
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// original comment or credit authors.                                      //
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// //
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// This program is distributed in the hope that it will be useful,          //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of           //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            //
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// GNU General Public License for more details.                             //
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// //
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// You should have received a copy of the GNU General Public License        //
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// along with this program; if not, write to the Free Software              //
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
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// ------------------------------------------------------------------------ //
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// Author: Kazumi Ono (AKA onokazu)                                          //
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// URL: http://www.myweb.ne.jp/, https://xoops.org/, http://jp.xoops.org/ //
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// Project: XOOPS Project                                                    //
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// ------------------------------------------------------------------------- //
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use XoopsModules\Newbb;
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require_once __DIR__ . '/admin_header.php';
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//require_once  dirname(__DIR__) . '/class/Utility.php';
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require_once dirname(__DIR__) . '/include/functions.stats.php';
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$attach_path = $GLOBALS['xoops']->path($GLOBALS['xoopsModuleConfig']['dir_attachments'] . '/');
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$thumb_path  = $attach_path . 'thumbs/';
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$folder      = [$attach_path, $thumb_path];
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/** @var Xmf\Module\Admin $adminObject */
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$adminObject = Xmf\Module\Admin::getInstance();
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/**
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 * @param       $target
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 * @param int   $mode
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 * @return bool
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 */
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function newbb_admin_mkdir($target, $mode = 0777)
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{
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    $target = str_replace('..', '', $target);
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    // http://www.php.net/manual/en/function.mkdir.php
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    return is_dir($target) || (newbb_admin_mkdir(dirname($target), $mode) && (!mkdir($target, $mode) && !is_dir($target)));
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}
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/**
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 * @param       $target
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 * @param int   $mode
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 * @return bool
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 */
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function newbb_admin_chmod($target, $mode = 0777)
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{
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    $target = str_replace('..', '', $target);
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    return @chmod($target, $mode);
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}
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/**
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 * @return array
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 */
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function newbb_getImageLibs()
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{
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    $imageLibs = [];
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    unset($output, $status);
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Comprehensibility Best Practice introduced by
The variable $output seems to be never defined.
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Comprehensibility Best Practice introduced by
The variable $status seems to be never defined.
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    if (1 == $GLOBALS['xoopsModuleConfig']['image_lib'] || 0 == $GLOBALS['xoopsModuleConfig']['image_lib']) {
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        $path = empty($GLOBALS['xoopsModuleConfig']['path_magick']) ? '' : $GLOBALS['xoopsModuleConfig']['path_magick'] . '/';
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        @exec($path . 'convert -version', $output, $status);
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Security Best Practice introduced by
It seems like you do not handle an error condition for exec(). This can introduce security issues, and is generally not recommended. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-unhandled  annotation

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        /** @scrutinizer ignore-unhandled */ @exec($path . 'convert -version', $output, $status);

If you suppress an error, we recommend checking for the error condition explicitly:

// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
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        if (empty($status) && !empty($output) && preg_match("/imagemagick[ \t]+([0-9\.]+)/i", $output[0], $matches)) {
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            $imageLibs['imagemagick'] = $matches[0];
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        }
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        unset($output, $status);
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    }
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    if (2 == $GLOBALS['xoopsModuleConfig']['image_lib'] || 0 == $GLOBALS['xoopsModuleConfig']['image_lib']) {
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        $path = empty($GLOBALS['xoopsModuleConfig']['path_netpbm']) ? '' : $GLOBALS['xoopsModuleConfig']['path_netpbm'] . '/';
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        @exec($path . 'jpegtopnm -version 2>&1', $output, $status);
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        if (empty($status) && !empty($output) && preg_match("/netpbm[ \t]+([0-9\.]+)/i", $output[0], $matches)) {
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            $imageLibs['netpbm'] = $matches[0];
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        }
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        unset($output, $status);
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    }
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    if (function_exists('gd_info')) {
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        $tmpInfo         = gd_info();
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        $imageLibs['gd'] = $tmpInfo['GD Version'];
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    }
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    return $imageLibs;
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}
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xoops_cp_header();
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$imageLibs = newbb_getImageLibs();
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/** @var \XoopsModuleHandler $moduleHandler */
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$moduleHandler = xoops_getHandler('module');
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///** @var Newbb\ReportHandler $reportHandler */
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//$reportHandler = \XoopsModules\Newbb\Helper::getInstance()->getHandler('Report');
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$isOK = false;
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// START irmtfan add a poll_module config
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//XOOPS_POLL
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$xoopspoll = $moduleHandler->getByDirname($GLOBALS['xoopsModuleConfig']['poll_module']);
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if (is_object($xoopspoll)) {
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    $isOK = $xoopspoll->getVar('isactive');
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}
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// END irmtfan add a poll_module config
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$memlimit_iniphp    = return_bytes(@ini_get('memory_limit'));
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$postmaxsize_iniphp = return_bytes(@ini_get('post_max_size'));
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$uploadlimit        = _AM_NEWBB_MEMLIMITTOLARGE;
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if ($postmaxsize_iniphp < $memlimit_iniphp) {
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    $uploadlimit = sprintf(_AM_NEWBB_MEMLIMITOK, return_bytes($postmaxsize_iniphp, true));
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}
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$adminObject->addInfoBox(_AM_NEWBB_PREFERENCES);
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// START irmtfan better poll module display link and version - check if xoops poll module is available
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if ($isOK) {
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    $pollLink = _AM_NEWBB_AVAILABLE . ': ';
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    $pollLink .= '<a href="' . XOOPS_URL . '/modules/' . $xoopspoll->getVar('dirname') . '/admin/index.php"';
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    $pollLink .= ' alt="' . $xoopspoll->getVar('name') . ' ' . _VERSION . ' (' . $xoopspoll->getInfo('version') . ') "';
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Bug introduced by
Are you sure $xoopspoll->getInfo('version') of type array|string can be used in concatenation? ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

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    $pollLink .= ' alt="' . $xoopspoll->getVar('name') . ' ' . _VERSION . ' (' . /** @scrutinizer ignore-type */ $xoopspoll->getInfo('version') . ') "';
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    $pollLink .= ' title="' . $xoopspoll->getVar('name') . ' ' . _VERSION . ' (' . $xoopspoll->getInfo('version') . ') "';
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    $pollLink .= '>' . '(' . $xoopspoll->getVar('name') . ')</a>';
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} else {
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    $pollLink = _AM_NEWBB_NOTAVAILABLE;
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}
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_POLLMODULE . ': %s', $pollLink));
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// END irmtfan better poll module display link and version - check if xoops poll module is available
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_IMAGEMAGICK . ' %s', array_key_exists('imagemagick', $imageLibs) ? _AM_NEWBB_AUTODETECTED . $imageLibs['imagemagick'] : _AM_NEWBB_NOTAVAILABLE));
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$adminObject->addInfoBoxLine(sprintf('NetPBM' . ': %s', array_key_exists('netpbm', $imageLibs) ? _AM_NEWBB_AUTODETECTED . $imageLibs['netpbm'] : _AM_NEWBB_NOTAVAILABLE));
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_GDLIB . ' %s', array_key_exists('gd', $imageLibs) ? _AM_NEWBB_AUTODETECTED . $imageLibs['gd'] : _AM_NEWBB_NOTAVAILABLE));
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_UPLOAD . ' %s', $uploadlimit));
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_INDEX_PDF_PAGE . '', ''));
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$adminObject->addInfoBox(_AM_NEWBB_BOARDSUMMARY);
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_TOTALTOPICS . ': %s', getTotalTopics()));
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_TOTALPOSTS . ': %s', getTotalPosts()));
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_TOTALVIEWS . ': %s', getTotalViews()));
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Bug introduced by
Are you sure the usage of getTotalViews() is correct as it seems to always return null.

This check looks for function or method calls that always return null and whose return value is used.

class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {

The method getObject() can return nothing but null, so it makes no sense to use the return value.

The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.

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$adminObject->addInfoBox(_AM_NEWBB_REPORT);
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_REPORT_PENDING . ': %s', $reportHandler->getCount(new \Criteria('report_result', 0))));
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$adminObject->addInfoBoxLine(sprintf(_AM_NEWBB_REPORT_PROCESSED . ': %s', $reportHandler->getCount(new \Criteria('report_result', 1))));
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$uploadFolders = $configurator->uploadFolders;
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foreach ($uploadFolders as $value) {
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    Newbb\Utility::prepareFolder($value);
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    $adminObject->addConfigBoxLine($value, 'folder');
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}
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$adminObject->displayNavigation(basename(__FILE__));
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$adminObject->displayIndex();
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require_once __DIR__ . '/admin_footer.php';
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$cacheHelper = Newbb\Utility::cleanCache();
0 ignored issues
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Bug introduced by
Are you sure the assignment to $cacheHelper is correct as XoopsModules\Newbb\Utility::cleanCache() targeting XoopsModules\Newbb\Utility::cleanCache() seems to always return null.

This check looks for function or method calls that always return null and whose return value is assigned to a variable.

class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();

The method getObject() can return nothing but null, so it makes no sense to assign that value to a variable.

The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.

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//$cacheHelper = new \Xmf\Module\Helper\Cache('newbb');
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//$cacheHelper->delete('config');
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//$cacheHelper->delete('permission');
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/**
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 * @param             $sizeAsString
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 * @param bool        $b
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 * @return int|string
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 */
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function return_bytes($sizeAsString, $b = false)
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{
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    if (false === $b) {
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        switch (mb_substr($sizeAsString, -1)) {
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            case 'M':
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            case 'm':
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                return (int)$sizeAsString * 1048576;
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            case 'K':
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            case 'k':
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                return (int)$sizeAsString * 1024;
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            case 'G':
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            case 'g':
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                return (int)$sizeAsString * 1073741824;
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            default:
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                return $sizeAsString;
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        }
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    } else {
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        $base   = log($sizeAsString) / log(1024);
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        $suffix = ['', 'KB', 'MB', 'GB', 'TB'];
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        return round(pow(1024, $base - floor($base))) . ' ' . $suffix[(int)floor($base)];
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    }
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}
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