Directory::delete() - Code Metrics - o2system/filesystem - Measure and Improve Code Quality continuously with Scrutinizer

Directory::delete() A
last analyzed 2019-09-25 13:12 UTC

↳ Parent: Directory

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php
/**
 * This file is part of the O2System Framework package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @author         Steeve Andrian Salim
 * @copyright      Copyright (c) Steeve Andrian Salim
 */

// ------------------------------------------------------------------------

namespace O2System\Filesystem;

// ------------------------------------------------------------------------

use O2System\Spl\Info\SplDirectoryInfo;

/**
 * Class Directory
 *
 * @package O2System\Filesystem
 */
class Directory extends SplDirectoryInfo
{
    /**
     * Directory::make
     *
     * Make a directory.
     *
     * @param string $dir       Directory real path.
     * @param int    $mode      Directory mode.
     * @param bool   $recursive Make directory creation recursive.
     *
     * @return bool|\O2System\Spl\Info\SplDirectoryInfo
     */
    public function make($dir = null, $mode = 0777, $recursive = true)
    {
        $dir = is_null($dir) ? $this->getPathName() : $dir;

        if (is_dir($dir)) {
            return new SplDirectoryInfo($dir);
        } elseif (null !== ($pathName = $this->getPathName())) {
            if (mkdir(
                $makeDirectory = $pathName . DIRECTORY_SEPARATOR . str_replace(
                        ['\\', '/'],
                        DIRECTORY_SEPARATOR,
                        $dir
                    ),
                $mode,
                $recursive
            )) {
                return new SplDirectoryInfo($makeDirectory);
            }
        } elseif (mkdir(
            $makeDirectory = str_replace(['\\', '/'], DIRECTORY_SEPARATOR, $dir),
            $mode,
            $recursive
        )) {
            return new SplDirectoryInfo($makeDirectory);
        }

        return false;
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::delete
     *
     * Remove a directory.
     *
     * @param bool $fileOnly Remove files only and keep the directory structure.
     *
     * @return bool Returns TRUE on success or FALSE on failure.
     */
    public function delete($fileOnly = false)
    {
        return $this->recursiveDelete($this->getRealPath(), $fileOnly);
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::recursiveDelete
     *
     * @param string $dir      Directory path.
     * @param bool   $fileOnly Remove files only and keep the directory structure.
     *
     * @return bool Returns TRUE on success or FALSE on failure.
     */
    private function recursiveDelete($dir, $fileOnly = false)
    {
        $dir = realpath($dir);

        if (is_dir($dir)) {
            $iterator = new \RecursiveDirectoryIterator($dir, \RecursiveDirectoryIterator::SKIP_DOTS);
            $files = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::CHILD_FIRST);
            foreach ($files as $file) {
                if ($file->isDir()) {
                    $this->recursiveDelete($file->getRealPath(), $fileOnly);
                } elseif ($file->isFile()) {
                    unlink($file->getRealPath());
                }
            }

            if ($fileOnly === false) {
                rmdir($dir);
            }

            return true;
        }

        return false;
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::setGroup
     *
     * Attempts to change the group of the directory to group.
     *
     * Only the superuser may change the group of a directory arbitrarily; other users may change the group of a file
     * to any group of which that user is a member.
     *
     * @param mixed $group A group name or number.
     *
     * @return bool Returns TRUE on success or FALSE on failure.
     */
    public function setGroup($group)
    {
        $params[] = $this->getRealPath();

        $params[] = $group;

        return call_user_func_array('chgrp', $params);
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::setMode
     *
     * Attempts to change the mode of the specified file to that given in mode.
     *
     * @param int $mode The mode parameter consists of three octal number components specifying access restrictions for
     *                  the owner, the user group in which the owner is in, and to everybody else in this order. One
     *                  component can be computed by adding up the needed permissions for that target user base. Number
     *                  1 means that you grant execute rights, number 2 means that you make the directory writable,
     *                  number
     *                  4 means that you make the directory readable. Add up these numbers to specify needed rights.
     *                  You can also read more about modes on Unix systems with 'man 1 chmod' and 'man 2 chmod'.
     *
     * @return bool Returns TRUE on success or FALSE on failure.
     */
    public function setMode($mode)
    {
        $params[] = $this->getRealPath();

        $params[] = $mode;

        return call_user_func_array('chmod', $params);
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::setOwner
     *
     * Attempts to change the owner of the directory to user user.
     * Only the superuser may change the owner of a directory.
     *
     * @param mixed $user A user name or number.
     *
     * @return bool Returns TRUE on success or FALSE on failure.
     */
    public function setOwner($user)
    {
        $params[] = $this->getRealPath();

        $params[] = $user;

        return call_user_func_array('chown', $params);
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::findFilesByExtension
     *
     * Find files by extension.
     *
     * @param string $extension
     *
     * @return array
     */
    public function findFilesByExtension($extension)
    {
        $extension = trim($extension, '.');

        $directoryIterator = new \RecursiveIteratorIterator(
            new \RecursiveDirectoryIterator($this->getRealPath()),
            \RecursiveIteratorIterator::SELF_FIRST
        );

        $result = [];

        foreach ($directoryIterator as $directoryFile) {
            if ($directoryFile->isFile()) {
                if ($extension === '*') {
                    array_push($result, $directoryFile->getFilename());
                } elseif (preg_match('/\.' . $extension . '$/ui', $directoryFile->getFilename())) {
                    if ( ! in_array($directoryFile->getRealPath(), $result)) {
                        array_push($result, $directoryFile->getRealPath());
                    }
                }
            }
        }

        return $result;
    }

    // ------------------------------------------------------------------------

    /**
     * Directory::findFilesByFilename
     *
     * Find Files By Filename
     *
     * @param  string $filename
     *
     * @return array
     */
    public function findFilesByFilename($filename)
    {
        $directoryIterator = new \RecursiveIteratorIterator(
            new \RecursiveDirectoryIterator($this->getRealPath()),
            \RecursiveIteratorIterator::SELF_FIRST
        );

        $result = [];

        foreach ($directoryIterator as $directoryFile) {
            if ($directoryFile->isFile()) {
                if (preg_match('/\\' . $filename . '.*/ui', $directoryFile->getFilename()) OR
                    preg_match('/\\' . ucfirst($filename) . '.*/ui', $directoryFile->getFilename())
                ) {
                    if ( ! in_array($directoryFile->getRealPath(), $result)) {
                        array_push($result, $directoryFile->getRealPath());
                    }
                }
            }
        }

        return $result;
    }
}



1			<?php
2			/**
3			* This file is part of the O2System Framework package.
4			*
5			* For the full copyright and license information, please view the LICENSE
6			* file that was distributed with this source code.
7			*
8			* @author Steeve Andrian Salim
9			* @copyright Copyright (c) Steeve Andrian Salim
10			*/
11
12			// ------------------------------------------------------------------------
13
14			namespace O2System\Filesystem;
15
16			// ------------------------------------------------------------------------
17
18			use O2System\Spl\Info\SplDirectoryInfo;
19
20			/**
21			* Class Directory
22			*
23			* @package O2System\Filesystem
24			*/
25			class Directory extends SplDirectoryInfo
26			{
27			/**
28			* Directory::make
29			*
30			* Make a directory.
31			*
32			* @param string $dir Directory real path.
33			* @param int $mode Directory mode.
34			* @param bool $recursive Make directory creation recursive.
35			*
36			* @return bool\|\O2System\Spl\Info\SplDirectoryInfo
37			*/
38			public function make($dir = null, $mode = 0777, $recursive = true)
39			{
40			$dir = is_null($dir) ? $this->getPathName() : $dir;
41
42			if (is_dir($dir)) {
43			return new SplDirectoryInfo($dir);
44			} elseif (null !== ($pathName = $this->getPathName())) {
45			if (mkdir(
46			$makeDirectory = $pathName . DIRECTORY_SEPARATOR . str_replace(
47			['\\', '/'],
48			DIRECTORY_SEPARATOR,
49			$dir
50			),
51			$mode,
52			$recursive
53			)) {
54			return new SplDirectoryInfo($makeDirectory);
55			}
56			} elseif (mkdir(
57			$makeDirectory = str_replace(['\\', '/'], DIRECTORY_SEPARATOR, $dir),
58			$mode,
59			$recursive
60			)) {
61			return new SplDirectoryInfo($makeDirectory);
62			}
63
64			return false;
65			}
66
67			// ------------------------------------------------------------------------
68
69			/**
70			* Directory::delete
71			*
72			* Remove a directory.
73			*
74			* @param bool $fileOnly Remove files only and keep the directory structure.
75			*
76			* @return bool Returns TRUE on success or FALSE on failure.
77			*/
78			public function delete($fileOnly = false)
79			{
80			return $this->recursiveDelete($this->getRealPath(), $fileOnly);
81			}
82
83			// ------------------------------------------------------------------------
84
85			/**
86			* Directory::recursiveDelete
87			*
88			* @param string $dir Directory path.
89			* @param bool $fileOnly Remove files only and keep the directory structure.
90			*
91			* @return bool Returns TRUE on success or FALSE on failure.
92			*/
93			private function recursiveDelete($dir, $fileOnly = false)
94			{
95			$dir = realpath($dir);
96
97			if (is_dir($dir)) {
98			$iterator = new \RecursiveDirectoryIterator($dir, \RecursiveDirectoryIterator::SKIP_DOTS);
99			$files = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::CHILD_FIRST);
100			foreach ($files as $file) {
101			if ($file->isDir()) {
102			$this->recursiveDelete($file->getRealPath(), $fileOnly);
103			} elseif ($file->isFile()) {
104			unlink($file->getRealPath());
105			}
106			}
107
108			if ($fileOnly === false) {
109			rmdir($dir);
110			}
111
112			return true;
113			}
114
115			return false;
116			}
117
118			// ------------------------------------------------------------------------
119
120			/**
121			* Directory::setGroup
122			*
123			* Attempts to change the group of the directory to group.
124			*
125			* Only the superuser may change the group of a directory arbitrarily; other users may change the group of a file
126			* to any group of which that user is a member.
127			*
128			* @param mixed $group A group name or number.
129			*
130			* @return bool Returns TRUE on success or FALSE on failure.
131			*/
132			public function setGroup($group)
133			{
134			$params[] = $this->getRealPath();
			0 ignored issues – show Comprehensibility Best Practice introduced 2019-01-16 12:16 UTC by Report Bug Copy Issue Report `$params` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$params = array();` before regardless. Loading history...
135			$params[] = $group;
136
137			return call_user_func_array('chgrp', $params);
138			}
139
140			// ------------------------------------------------------------------------
141
142			/**
143			* Directory::setMode
144			*
145			* Attempts to change the mode of the specified file to that given in mode.
146			*
147			* @param int $mode The mode parameter consists of three octal number components specifying access restrictions for
148			* the owner, the user group in which the owner is in, and to everybody else in this order. One
149			* component can be computed by adding up the needed permissions for that target user base. Number
150			* 1 means that you grant execute rights, number 2 means that you make the directory writable,
151			* number
152			* 4 means that you make the directory readable. Add up these numbers to specify needed rights.
153			* You can also read more about modes on Unix systems with 'man 1 chmod' and 'man 2 chmod'.
154			*
155			* @return bool Returns TRUE on success or FALSE on failure.
156			*/
157			public function setMode($mode)
158			{
159			$params[] = $this->getRealPath();
			0 ignored issues – show Comprehensibility Best Practice introduced 2019-01-16 12:16 UTC by Report Bug Copy Issue Report `$params` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$params = array();` before regardless. Loading history...
160			$params[] = $mode;
161
162			return call_user_func_array('chmod', $params);
163			}
164
165			// ------------------------------------------------------------------------
166
167			/**
168			* Directory::setOwner
169			*
170			* Attempts to change the owner of the directory to user user.
171			* Only the superuser may change the owner of a directory.
172			*
173			* @param mixed $user A user name or number.
174			*
175			* @return bool Returns TRUE on success or FALSE on failure.
176			*/
177			public function setOwner($user)
178			{
179			$params[] = $this->getRealPath();
			0 ignored issues – show Comprehensibility Best Practice introduced 2019-01-16 12:16 UTC by Report Bug Copy Issue Report `$params` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$params = array();` before regardless. Loading history...
180			$params[] = $user;
181
182			return call_user_func_array('chown', $params);
183			}
184
185			// ------------------------------------------------------------------------
186
187			/**
188			* Directory::findFilesByExtension
189			*
190			* Find files by extension.
191			*
192			* @param string $extension
193			*
194			* @return array
195			*/
196			public function findFilesByExtension($extension)
197			{
198			$extension = trim($extension, '.');
199
200			$directoryIterator = new \RecursiveIteratorIterator(
201			new \RecursiveDirectoryIterator($this->getRealPath()),
202			\RecursiveIteratorIterator::SELF_FIRST
203			);
204
205			$result = [];
206
207			foreach ($directoryIterator as $directoryFile) {
208			if ($directoryFile->isFile()) {
209			if ($extension === '*') {
210			array_push($result, $directoryFile->getFilename());
211			} elseif (preg_match('/\.' . $extension . '$/ui', $directoryFile->getFilename())) {
212			if ( ! in_array($directoryFile->getRealPath(), $result)) {
213			array_push($result, $directoryFile->getRealPath());
214			}
215			}
216			}
217			}
218
219			return $result;
220			}
221
222			// ------------------------------------------------------------------------
223
224			/**
225			* Directory::findFilesByFilename
226			*
227			* Find Files By Filename
228			*
229			* @param string $filename
230			*
231			* @return array
232			*/
233			public function findFilesByFilename($filename)
234			{
235			$directoryIterator = new \RecursiveIteratorIterator(
236			new \RecursiveDirectoryIterator($this->getRealPath()),
237			\RecursiveIteratorIterator::SELF_FIRST
238			);
239
240			$result = [];
241
242			foreach ($directoryIterator as $directoryFile) {
243			if ($directoryFile->isFile()) {
244			if (preg_match('/\\' . $filename . '.*/ui', $directoryFile->getFilename()) OR
245			preg_match('/\\' . ucfirst($filename) . '.*/ui', $directoryFile->getFilename())
246			) {
247			if ( ! in_array($directoryFile->getRealPath(), $result)) {
248			array_push($result, $directoryFile->getRealPath());
249			}
250			}
251			}
252			}
253
254			return $result;
255			}
256			}
257
258

o2system / filesystem

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Directory::delete() A last analyzed 2019-09-25 13:12 UTC

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Directory::delete() A
last analyzed 2019-09-25 13:12 UTC