Issues in traitfilesmgmt.php - New Issues - Inspection of "Updates (Yoda, Helper, Traits)" - mambax7/extgallery - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 72613d...069c91 )

by Michael

created 2017-09-24 19:17 UTC

class/common/traitfilesmgmt.php (16 issues)

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<?php
/*
 You may not change or alter any portion of this comment or credits
 of supporting developers from this source code or any supporting source code
 which is considered copyrighted (c) material of the original comment or credit authors.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */

/**
 * @copyright   XOOPS Project (https://xoops.org)
 * @license     http://www.fsf.org/copyleft/gpl.html GNU public license
 * @author      mamba <[email protected]>
 */
trait FilesManagement
namespace YourVendor;

class YourClass { }
{
    /**
     * Function responsible for checking if a directory exists, we can also write in and create an index.html file
     *
     * @param string $folder The full path of the directory to check
     *
     * @return void
     */
    public static function createFolder($folder)
    {
        try {
            if (!file_exists($folder)) {
                if (!mkdir($folder) && !is_dir($folder)) {
                    throw new \RuntimeException(sprintf('Unable to create the %s directory', $folder));
                }

                file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>');
            }
        } catch (Exception $e) {
            echo 'Caught exception: ', $e->getMessage(), "\n", '<br>';
        }
    }

    /**
     * @param $file
     * @param $folder
     * @return bool
     */
    public static function copyFile($file, $folder)
    {
        return copy($file, $folder);
    }

    /**
     * @param $src
     * @param $dst
     */
    public static function recurseCopy($src, $dst)
    {
        $dir = opendir($src);
        @mkdir($dst);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        while (false !== ($file = readdir($dir))) {
            if (('.' !== $file) && ('..' !== $file)) {
                if (is_dir($src . '/' . $file)) {
                    self::recurseCopy($src . '/' . $file, $dst . '/' . $file);
                } else {
                    copy($src . '/' . $file, $dst . '/' . $file);
                }
            }
        }
        closedir($dir);
    }

    /**
     *
     * Remove files and (sub)directories
     *
     * @param string $src source directory to delete
     *
     * @uses \Xmf\Module\Helper::getHelper()
     * @uses \Xmf\Module\Helper::isUserAdmin()
     *
     * @return bool true on success
     */
    public static function deleteDirectory($src)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            return false;
        }

        $success = true;
        // remove old files
        $dirInfo = new SplFileInfo($src);
        // validate is a directory
        if ($dirInfo->isDir()) {
            $fileList = array_diff(scandir($src, SCANDIR_SORT_NONE), ['..', '.']);
            foreach ($fileList as $k => $v) {
                $fileInfo = new SplFileInfo("{$src}/{$v}");
                if ($fileInfo->isDir()) {
                    // recursively handle subdirectories
                    if (!$success = self::deleteDirectory($fileInfo->getRealPath())) {
                        break;
                    }
                } else {
                    // delete the file
                    if (!($success = unlink($fileInfo->getRealPath()))) {
                        break;
                    }
                }
            }
            // now delete this (sub)directory if all the files are gone
            if ($success) {
                $success = rmdir($dirInfo->getRealPath());
            }
        } else {
            // input is not a valid directory
            $success = false;
        }
        return $success;
    }

    /**
     *
     * Recursively remove directory
     *
     * @todo currently won't remove directories with hidden files, should it?
     *
     * @param string $src directory to remove (delete)
     *
     * @return bool true on success
     */
    public static function rrmdir($src)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            return false;
        }

        // If source is not a directory stop processing
        if (!is_dir($src)) {
            return false;
        }

        $success = true;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        // Open the source directory to read in files
        $iterator = new DirectoryIterator($src);
        foreach ($iterator as $fObj) {
            if ($fObj->isFile()) {
                $filename = $fObj->getPathname();
                $fObj     = null; // clear this iterator object to close the file
                if (!unlink($filename)) {
                    return false; // couldn't delete the file
                }
            } elseif (!$fObj->isDot() && $fObj->isDir()) {
                // Try recursively on directory
                self::rrmdir($fObj->getPathname());
            }
        }
        $iterator = null;   // clear iterator Obj to close file/directory
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        return rmdir($src); // remove the directory & return results
    }

    /**
     * Recursively move files from one directory to another
     *
     * @param string $src  - Source of files being moved
     * @param string $dest - Destination of files being moved
     *
     * @return bool true on success
     */
    public static function rmove($src, $dest)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            return false;
        }

        // If source is not a directory stop processing
        if (!is_dir($src)) {
            return false;
        }

        // If the destination directory does not exist and could not be created stop processing
        if (!is_dir($dest) && !mkdir($dest, 0755)) {
            return false;
        }

        // Open the source directory to read in files
        $iterator = new DirectoryIterator($src);
        foreach ($iterator as $fObj) {
            if ($fObj->isFile()) {
                rename($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
            } elseif (!$fObj->isDot() && $fObj->isDir()) {
                // Try recursively on directory
                self::rmove($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
                //                rmdir($fObj->getPath()); // now delete the directory

            }
        }
        $iterator = null;   // clear iterator Obj to close file/directory
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        return rmdir($src); // remove the directory & return results
    }

    /**
     * Recursively copy directories and files from one directory to another
     *
     * @param string $src  - Source of files being moved
     * @param string $dest - Destination of files being moved
     *
     * @uses \Xmf\Module\Helper::getHelper()
     * @uses \Xmf\Module\Helper::isUserAdmin()
     *
     * @return bool true on success
     */
    public static function rcopy($src, $dest)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
if ($x instanceof DoesNotExist) {
    // Do something.
}
            return false;
        }

        // If source is not a directory stop processing
        if (!is_dir($src)) {
            return false;
        }

        // If the destination directory does not exist and could not be created stop processing
        if (!is_dir($dest) && !mkdir($dest, 0755)) {
            return false;
        }

        // Open the source directory to read in files
        $iterator = new DirectoryIterator($src);
        foreach ($iterator as $fObj) {
            if ($fObj->isFile()) {
                copy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
            } elseif (!$fObj->isDot() && $fObj->isDir()) {
                self::rcopy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
            }
        }
        return true;
    }
}


Push — master ( 72613d...069c91 )

class/common/traitfilesmgmt.php (16 issues)

Labels

Severity

Introduced By

Upgrade to new PHP Analysis Engine

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1		<?php
2		/*
3		You may not change or alter any portion of this comment or credits
4		of supporting developers from this source code or any supporting source code
5		which is considered copyrighted (c) material of the original comment or credit authors.
6
7		This program is distributed in the hope that it will be useful,
8		but WITHOUT ANY WARRANTY; without even the implied warranty of
9		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10		*/
11
12		/**
13		* @copyright XOOPS Project (https://xoops.org)
14		* @license http://www.fsf.org/copyleft/gpl.html GNU public license
15		* @author mamba <[email protected]>
16		*/
17		trait FilesManagement
		0 ignored issues – show Coding Style Compatibility introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this Each trait must be in a namespace of at least one level (a top-level vendor name) You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
18		{
19		/**
20		* Function responsible for checking if a directory exists, we can also write in and create an index.html file
21		*
22		* @param string $folder The full path of the directory to check
23		*
24		* @return void
25		*/
26		public static function createFolder($folder)
27		{
28		try {
29		if (!file_exists($folder)) {
30		if (!mkdir($folder) && !is_dir($folder)) {
31		throw new \RuntimeException(sprintf('Unable to create the %s directory', $folder));
32		}
33
34		file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>');
35		}
36		} catch (Exception $e) {
37		echo 'Caught exception: ', $e->getMessage(), "\n", '<br>';
38		}
39		}
40
41		/**
42		* @param $file
43		* @param $folder
44		* @return bool
45		*/
46		public static function copyFile($file, $folder)
47		{
48		return copy($file, $folder);
49		}
50
51		/**
52		* @param $src
53		* @param $dst
54		*/
55		public static function recurseCopy($src, $dst)
56		{
57		$dir = opendir($src);
58		@mkdir($dst);
		0 ignored issues – show Security Best Practice introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
59		while (false !== ($file = readdir($dir))) {
60		if (('.' !== $file) && ('..' !== $file)) {
61		if (is_dir($src . '/' . $file)) {
62		self::recurseCopy($src . '/' . $file, $dst . '/' . $file);
63		} else {
64		copy($src . '/' . $file, $dst . '/' . $file);
65		}
66		}
67		}
68		closedir($dir);
69		}
70
71		/**
72		*
73		* Remove files and (sub)directories
74		*
75		* @param string $src source directory to delete
76		*
77		* @uses \Xmf\Module\Helper::getHelper()
78		* @uses \Xmf\Module\Helper::isUserAdmin()
79		*
80		* @return bool true on success
81		*/
82		public static function deleteDirectory($src)
		0 ignored issues – show Coding Style introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `deleteDirectory` uses the super-global variable `$GLOBALS` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
83		{
84		// Only continue if user is a 'global' Admin
85		if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
		0 ignored issues – show Bug introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this The class `XoopsUser` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
86		return false;
87		}
88
89		$success = true;
90		// remove old files
91		$dirInfo = new SplFileInfo($src);
92		// validate is a directory
93		if ($dirInfo->isDir()) {
94		$fileList = array_diff(scandir($src, SCANDIR_SORT_NONE), ['..', '.']);
95		foreach ($fileList as $k => $v) {
96		$fileInfo = new SplFileInfo("{$src}/{$v}");
97		if ($fileInfo->isDir()) {
98		// recursively handle subdirectories
99		if (!$success = self::deleteDirectory($fileInfo->getRealPath())) {
100		break;
101		}
102		} else {
103		// delete the file
104		if (!($success = unlink($fileInfo->getRealPath()))) {
105		break;
106		}
107		}
108		}
109		// now delete this (sub)directory if all the files are gone
110		if ($success) {
111		$success = rmdir($dirInfo->getRealPath());
112		}
113		} else {
114		// input is not a valid directory
115		$success = false;
116		}
117		return $success;
118		}
119
120		/**
121		*
122		* Recursively remove directory
123		*
124		* @todo currently won't remove directories with hidden files, should it?
125		*
126		* @param string $src directory to remove (delete)
127		*
128		* @return bool true on success
129		*/
130		public static function rrmdir($src)
		0 ignored issues – show Coding Style introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `rrmdir` uses the super-global variable `$GLOBALS` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
131		{
132		// Only continue if user is a 'global' Admin
133		if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
		0 ignored issues – show Bug introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this The class `XoopsUser` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
134		return false;
135		}
136
137		// If source is not a directory stop processing
138		if (!is_dir($src)) {
139		return false;
140		}
141
142		$success = true;
		0 ignored issues – show Unused Code introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$success` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
143
144		// Open the source directory to read in files
145		$iterator = new DirectoryIterator($src);
146		foreach ($iterator as $fObj) {
147		if ($fObj->isFile()) {
148		$filename = $fObj->getPathname();
149		$fObj = null; // clear this iterator object to close the file
150		if (!unlink($filename)) {
151		return false; // couldn't delete the file
152		}
153		} elseif (!$fObj->isDot() && $fObj->isDir()) {
154		// Try recursively on directory
155		self::rrmdir($fObj->getPathname());
156		}
157		}
158		$iterator = null; // clear iterator Obj to close file/directory
		0 ignored issues – show Unused Code introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$iterator` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
159		return rmdir($src); // remove the directory & return results
160		}
161
162		/**
163		* Recursively move files from one directory to another
164		*
165		* @param string $src - Source of files being moved
166		* @param string $dest - Destination of files being moved
167		*
168		* @return bool true on success
169		*/
170	View Code Duplication	public static function rmove($src, $dest)
		0 ignored issues – show Duplication introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history... Coding Style introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `rmove` uses the super-global variable `$GLOBALS` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
171		{
172		// Only continue if user is a 'global' Admin
173		if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
		0 ignored issues – show Bug introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this The class `XoopsUser` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
174		return false;
175		}
176
177		// If source is not a directory stop processing
178		if (!is_dir($src)) {
179		return false;
180		}
181
182		// If the destination directory does not exist and could not be created stop processing
183		if (!is_dir($dest) && !mkdir($dest, 0755)) {
184		return false;
185		}
186
187		// Open the source directory to read in files
188		$iterator = new DirectoryIterator($src);
189		foreach ($iterator as $fObj) {
190		if ($fObj->isFile()) {
191		rename($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
192		} elseif (!$fObj->isDot() && $fObj->isDir()) {
193		// Try recursively on directory
194		self::rmove($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
195		// rmdir($fObj->getPath()); // now delete the directory
		0 ignored issues – show Unused Code Comprehensibility introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `64%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
196		}
197		}
198		$iterator = null; // clear iterator Obj to close file/directory
		0 ignored issues – show Unused Code introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$iterator` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
199		return rmdir($src); // remove the directory & return results
200		}
201
202		/**
203		* Recursively copy directories and files from one directory to another
204		*
205		* @param string $src - Source of files being moved
206		* @param string $dest - Destination of files being moved
207		*
208		* @uses \Xmf\Module\Helper::getHelper()
209		* @uses \Xmf\Module\Helper::isUserAdmin()
210		*
211		* @return bool true on success
212		*/
213	View Code Duplication	public static function rcopy($src, $dest)
		0 ignored issues – show Duplication introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history... Coding Style introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this `rcopy` uses the super-global variable `$GLOBALS` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
214		{
215		// Only continue if user is a 'global' Admin
216		if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
		0 ignored issues – show Bug introduced 2017-09-24 19:19 UTC by Report Bug Copy Issue Report Show Similar Issues like this The class `XoopsUser` does not exist. Did you forget a USE statement, or did you not list all dependencies? This error could be the result of: 1. Missing dependencies PHP Analyzer uses your `composer.json` file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the `composer.json` to be in the root folder of your repository. Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the `require` or `require-dev` section? 2. Missing use statement PHP does not complain about undefined classes in `ìnstanceof` checks. For example, the following PHP code will work perfectly fine: if ($x instanceof DoesNotExist) { // Do something. } If you have not tested against this specific condition, such errors might go unnoticed. Loading history...
217		return false;
218		}
219
220		// If source is not a directory stop processing
221		if (!is_dir($src)) {
222		return false;
223		}
224
225		// If the destination directory does not exist and could not be created stop processing
226		if (!is_dir($dest) && !mkdir($dest, 0755)) {
227		return false;
228		}
229
230		// Open the source directory to read in files
231		$iterator = new DirectoryIterator($src);
232		foreach ($iterator as $fObj) {
233		if ($fObj->isFile()) {
234		copy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
235		} elseif (!$fObj->isDot() && $fObj->isDir()) {
236		self::rcopy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
237		}
238		}
239		return true;
240		}
241		}
242

mambax7 / extgallery

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class/common/traitfilesmgmt.php (16 issues)

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1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

1. Missing dependencies

2. Missing use statement

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