FileCollection::has() - Code Metrics - Inspection of "Updated vcs dependency" - webcreate/conveyor - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#59)

by Marco

created 2016-11-29 08:23 UTC

FileCollection::has() B

↳ Parent: FileCollection

Complexity

Conditions	5
Paths	9

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	5

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
dl	0
loc	18
ccs	12
cts	12
cp	1
rs	8.8571
c	1
b	0
f	1
cc	5
eloc	9
nc	9
nop	1
crap	5

<?php

/*
 * This file is part of the Conveyor package.
 *
 * (c) Jeroen Fiege <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Webcreate\Conveyor\Util;

use Symfony\Component\Finder\Finder;
use Symfony\Component\Finder\Glob;

class FileCollection implements \IteratorAggregate, \Countable, \ArrayAccess
{
    protected $basepath;
    protected $files = array();

    public function __construct($basepath = null)
    {
        if (null !== $basepath) {
            $this->setBasepath($basepath);
        }
    }

    public function setBasepath($basepath)
    {
        $this->basepath = rtrim($basepath, '/');

        return $this;
    }

    public function getBasepath()
    {
        return $this->basepath;
    }

    /**
     * @param $pattern
     * @param  bool            $force assumes the $pattern is a absolute file and adds it, even if it doesn't exist
     *
     * @throws \LogicException
     *
     * @return $this
     */
    public function add($pattern, $force = false)
    {
        if (null === $this->basepath) {
            throw new \LogicException('You need to call "setBasepath()" first before adding files');
        }

        $filepath = $this->basepath . '/' . $pattern;
        if ($force || is_file($filepath)) {
            $this->files[] = $pattern;

            return $this;
        }

        $regex = Glob::toRegex($pattern, false);
        if (is_dir($filepath) || '*' === $pattern) {
            $regex = str_replace('$', '', $regex);
        }

        $finder = new Finder();
        $finder
            ->files()
            ->ignoreDotFiles(false)
            ->in($this->basepath)
            ->path($regex)
        ;

        $this->files = array_merge($this->files, $this->mapFinder($finder));
        $this->files = array_unique($this->files);

        return $this;
    }

    /**
     * @param Finder $finder
     *
     * @return array
     */
    protected function mapFinder($finder)
    {
        return array_map(function ($file) {
            return $file->getRelativePathname();
        }, iterator_to_array($finder, false));
    }

    public function remove($pattern)
    {
        if ('*' === $pattern) {
            $this->files = array();
        } else {
            $matching = $this->match($pattern);

            $this->files = array_filter($this->files, function ($file) use ($pattern, $matching) {
                return false === in_array($file, $matching);
            });

            $this->files = array_values($this->files);
        }

        return $this;
    }

    public function merge(FileCollection $collection)
    {
        $this->files = array_merge($this->files, $collection->toArray());
    }

    public function toArray()
    {
        return $this->files;
    }

    /**
     * @param FileCollection $array
     */
    public function intersect($array)
    {
        if ($array instanceof self) {
            $array = $array->toArray();

        }

        $this->files = array_intersect($array, $this->files);
    }

    public function match($pattern)
    {
        if ('*' === $pattern) {
            return $this->files;
        }

        $retval = array_filter($this->files, function ($file) use ($pattern) {
            $regex = Glob::toRegex($pattern, false);
            $regex = str_replace('$', '', $regex);

            return (1 === preg_match($regex, $file));
        });

        return array_values($retval); // reindex
    }

    public function has($pattern)
    {
        if ('*' !== substr($pattern, -1)) {
            if ('/' === substr($pattern, -1, 1)) {
                $pattern .= '*';
            }
        }

        $regex = Glob::toRegex($pattern, false, false);

        foreach ($this->files as $file) {
            if (1 === preg_match($regex, $file)) {
                return true;
            }
        }

        return false;
    }

    public function getIterator()
    {
        return new \ArrayIterator($this->files);
    }

    public function count()
    {
        return count($this->files);
    }

    public function offsetExists($offset)
    {
        return isset($this->files[$offset]);
    }

    public function offsetGet($offset)
    {
        return $this->offsetExists($offset) ? $this->files[$offset] : null;
    }

    public function offsetSet($offset, $value)
    {
        $this->add($value);
    }

    public function offsetUnset($offset)
    {
        unset($this->files[$offset]);
    }
}


1		<?php
2
3		/*
4		* This file is part of the Conveyor package.
5		*
6		* (c) Jeroen Fiege <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Webcreate\Conveyor\Util;
13
14		use Symfony\Component\Finder\Finder;
15		use Symfony\Component\Finder\Glob;
16
17		class FileCollection implements \IteratorAggregate, \Countable, \ArrayAccess
18		{
19		protected $basepath;
20		protected $files = array();
21
22	24	public function __construct($basepath = null)
23		{
24	24	if (null !== $basepath) {
25	17	$this->setBasepath($basepath);
26	17	}
27	24	}
28
29	17	public function setBasepath($basepath)
30		{
31	17	$this->basepath = rtrim($basepath, '/');
32
33	17	return $this;
34		}
35
36	1	public function getBasepath()
37		{
38	1	return $this->basepath;
39		}
40
41		/**
42		* @param $pattern
43		* @param bool $force assumes the $pattern is a absolute file and adds it, even if it doesn't exist
44		*
45		* @throws \LogicException
46		*
47		* @return $this
48		*/
49	16	public function add($pattern, $force = false)
50		{
51	16	if (null === $this->basepath) {
52		throw new \LogicException('You need to call "setBasepath()" first before adding files');
53		}
54
55	16	$filepath = $this->basepath . '/' . $pattern;
56	16	if ($force \|\| is_file($filepath)) {
57	11	$this->files[] = $pattern;
58
59	11	return $this;
60		}
61
62	16	$regex = Glob::toRegex($pattern, false);
63	16	if (is_dir($filepath) \|\| '*' === $pattern) {
64	16	$regex = str_replace('$', '', $regex);
65	16	}
66
67	16	$finder = new Finder();
68		$finder
69	16	->files()
70	16	->ignoreDotFiles(false)
71	16	->in($this->basepath)
72	16	->path($regex)
73		;
74
75	16	$this->files = array_merge($this->files, $this->mapFinder($finder));
76	16	$this->files = array_unique($this->files);
77
78	16	return $this;
79		}
80
81		/**
82		* @param Finder $finder
83		*
84		* @return array
85		*/
86	16	protected function mapFinder($finder)
87		{
88	16	return array_map(function ($file) {
89	16	return $file->getRelativePathname();
90	16	}, iterator_to_array($finder, false));
91		}
92
93	3	public function remove($pattern)
94		{
95	3	if ('*' === $pattern) {
96	2	$this->files = array();
97	2	} else {
98	1	$matching = $this->match($pattern);
99
100		$this->files = array_filter($this->files, function ($file) use ($pattern, $matching) {
101	1	return false === in_array($file, $matching);
102	1	});
103
104	1	$this->files = array_values($this->files);
105		}
106
107	3	return $this;
108		}
109
110		public function merge(FileCollection $collection)
111		{
112		$this->files = array_merge($this->files, $collection->toArray());
113		}
114
115		public function toArray()
116		{
117		return $this->files;
118		}
119
120		/**
121		* @param FileCollection $array
122		*/
123		public function intersect($array)
124		{
125		if ($array instanceof self) {
126		$array = $array->toArray();
		0 ignored issues – show Coding Style introduced 2016-01-14 09:42 UTC by Report Bug Copy Issue Report Consider using a different name than the parameter `$array`. This often makes code more readable. Loading history...
127		}
128
129		$this->files = array_intersect($array, $this->files);
130		}
131
132	2	public function match($pattern)
133		{
134	2	if ('*' === $pattern) {
135		return $this->files;
136		}
137
138		$retval = array_filter($this->files, function ($file) use ($pattern) {
139	2	$regex = Glob::toRegex($pattern, false);
140	2	$regex = str_replace('$', '', $regex);
141
142	2	return (1 === preg_match($regex, $file));
143	2	});
144
145	2	return array_values($retval); // reindex
146		}
147
148	10	public function has($pattern)
149		{
150	10	if ('*' !== substr($pattern, -1)) {
151	9	if ('/' === substr($pattern, -1, 1)) {
152	2	$pattern .= '*';
153	2	}
154	9	}
155
156	10	$regex = Glob::toRegex($pattern, false, false);
157
158	10	foreach ($this->files as $file) {
159	10	if (1 === preg_match($regex, $file)) {
160	7	return true;
161		}
162	9	}
163
164	4	return false;
165		}
166
167	4	public function getIterator()
168		{
169	4	return new \ArrayIterator($this->files);
170		}
171
172	1	public function count()
173		{
174	1	return count($this->files);
175		}
176
177		public function offsetExists($offset)
178		{
179		return isset($this->files[$offset]);
180		}
181
182		public function offsetGet($offset)
183		{
184		return $this->offsetExists($offset) ? $this->files[$offset] : null;
185		}
186
187	1	public function offsetSet($offset, $value)
188	1	{
189	1	$this->add($value);
190	1	}
191
192		public function offsetUnset($offset)
193		{
194		unset($this->files[$offset]);
195		}
196		}
197

webcreate / conveyor

Pull Request — master (#59)

FileCollection::has() B

Complexity

Size

Duplication

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