PathHelper::extractFilenameFromPath() - Code Metrics - Inspection of "Refactored File construction and minor naming chan..." - needle-project/fileio - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — master (d05c4a)

by Adrian Florin

created 2017-01-23 09:27 UTC

PathHelper::extractFilenameFromPath() A

↳ Parent: PathHelper

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	5
ccs	3
cts	3
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	1
crap	1

<?php
/**
 * This file is part of the NeedleProject\FileIo package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace NeedleProject\FileIo\Helper;

use NeedleProject\FileIo\File;

/**
 * Class PathHelper
 *
 * @package NeedleProject\FileIo\Helper
 * @author Adrian Tilita <[email protected]>
 * @copyright 2017 Adrian Tilita
 * @license https://opensource.org/licenses/MIT MIT Licence
 */
class PathHelper
{
    /**
     * Convert path separator to the system's default separator
     *
     * For example:
     * root\\foo/bar\ becomes root:
     * - \\foo\\bar on Windows and
     * - /root/foo/bar on Linux
     *
     * @param string $path
     * @return string
     */
    public function normalizePathSeparator(string $path): string
    {
        $path = preg_replace('#(\\\|\/)#', DIRECTORY_SEPARATOR, $path);

        return preg_replace('#' . DIRECTORY_SEPARATOR . '{2,}#', DIRECTORY_SEPARATOR, $path);
    }

    /**
     * Extract the the filename from a path
     *
     * Example: from /foo/bar/file.ext will result file.ext
     *
     * @param string $file_path
     * @return string
     */
    public function extractFilenameFromPath(string $file_path): string

    {
        $fileParts = explode(DIRECTORY_SEPARATOR, $file_path);

        return array_pop($fileParts);
    }

    /**
     * Split a filename into an array containing the name and extension
     * Example:
     *  file.ext -> [file, ext]
     *  .htaccess -> ['', htaccess]
     *  name -> [name, '']
     *
     * @param string $filename
     * @return array
     */
    public function splitFilename(string $filename): array
    {
        if (false === strpos($filename, File::EXTENSION_SEPARATOR)) {
            $extension = '';
            $name = $filename;
        } else {
            $filenameParts = explode(File::EXTENSION_SEPARATOR, $filename);
            $extension = array_pop($filenameParts);
            $name = implode(File::EXTENSION_SEPARATOR, $filenameParts);
        }

        return [
            $name,
            $extension
        ];
    }
}


1		<?php
2		/**
3		* This file is part of the NeedleProject\FileIo 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		namespace NeedleProject\FileIo\Helper;
9
10		use NeedleProject\FileIo\File;
11
12		/**
13		* Class PathHelper
14		*
15		* @package NeedleProject\FileIo\Helper
16		* @author Adrian Tilita <[email protected]>
17		* @copyright 2017 Adrian Tilita
18		* @license https://opensource.org/licenses/MIT MIT Licence
19		*/
20		class PathHelper
21		{
22		/**
23		* Convert path separator to the system's default separator
24		*
25		* For example:
26		* root\\foo/bar\ becomes root:
27		* - \\foo\\bar on Windows and
28		* - /root/foo/bar on Linux
29		*
30		* @param string $path
31		* @return string
32		*/
33	44	public function normalizePathSeparator(string $path): string
34		{
35	44	$path = preg_replace('#(\\\\|\/)#', DIRECTORY_SEPARATOR, $path);
		0 ignored issues – show Coding Style introduced 2017-01-23 09:28 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$path`. This often makes code more readable. Loading history...
36	44	return preg_replace('#' . DIRECTORY_SEPARATOR . '{2,}#', DIRECTORY_SEPARATOR, $path);
37		}
38
39		/**
40		* Extract the the filename from a path
41		*
42		* Example: from /foo/bar/file.ext will result file.ext
43		*
44		* @param string $file_path
45		* @return string
46		*/
47	43	public function extractFilenameFromPath(string $file_path): string
		0 ignored issues – show Coding Style introduced 2017-01-23 09:28 UTC by Report Bug Copy Issue Report `$file_path` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
48		{
49	43	$fileParts = explode(DIRECTORY_SEPARATOR, $file_path);
		0 ignored issues – show Coding Style introduced 2017-01-23 09:28 UTC by Report Bug Copy Issue Report `$file_path` does not seem to conform to the naming convention (`^[a-z][a-zA-Z0-9]*$`). This check examines a number of code elements and verifies that they conform to the given naming conventions. You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods. Loading history...
50	43	return array_pop($fileParts);
51		}
52
53		/**
54		* Split a filename into an array containing the name and extension
55		* Example:
56		* file.ext -> [file, ext]
57		* .htaccess -> ['', htaccess]
58		* name -> [name, '']
59		*
60		* @param string $filename
61		* @return array
62		*/
63	44	public function splitFilename(string $filename): array
64		{
65	44	if (false === strpos($filename, File::EXTENSION_SEPARATOR)) {
66	8	$extension = '';
67	8	$name = $filename;
68		} else {
69	36	$filenameParts = explode(File::EXTENSION_SEPARATOR, $filename);
70	36	$extension = array_pop($filenameParts);
71	36	$name = implode(File::EXTENSION_SEPARATOR, $filenameParts);
72		}
73
74		return [
75	44	$name,
76	44	$extension
77		];
78		}
79		}
80

needle-project / fileio

Branch — master (d05c4a)

PathHelper::extractFilenameFromPath() A

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