StringCollection::__construct() - Code Metrics - Inspection of "Merge pull request #153 from xgamtx/master" - nixsolutions/yandex-php-library - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Alexander

created 2016-04-04 08:27 UTC

StringCollection::__construct() A

↳ Parent: StringCollection

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes	2
Bugs	1	Features	0

Metric	Value
c	2
b	1
f	0
dl	0
loc	10
ccs	7
cts	7
cp	1
rs	9.4285
cc	3
eloc	5
nc	3
nop	1
crap	3

<?php

namespace Yandex\Common;

use Yandex\Common\Exception\InvalidArgumentException;

/**
 * String collection
 *
 * @category Yandex
 * @package  Common
 *
 * @author  Vasilii Zaluev
 * @created 17.03.16 22:31
 */
class StringCollection
{
    /**
    * This string collection will convert to one string in get request by join
    *
    * @var string
    */
    protected $collection = [];

    public function __construct($strings)
    {
        foreach ($strings as $string) {
            if (!self::isString($string)) {
                throw new InvalidArgumentException('Argument must have only strings');
            }

            $this->collection[] = $string;
        }
    }

    /**
    * @param $strings
    * @return null|self
    * @throws InvalidArgumentException
    */
    public static function init($strings)
    {
        if (is_null($strings)) {
            return null;
        }

        if (self::isString($strings)) {
            return new static([$strings]);
        }

        if (is_array($strings)) {
            if (empty($strings)) {
                return null;
            }

            return new self($strings);
        }

        throw new InvalidArgumentException('Argument must be string or string list ' . gettype($strings) . ' received');
    }

    public function getAll()
    {
        return implode(',', $this->collection);
    }

    private static function isString($string)
    {
        return is_string($string) || method_exists($string, '__toString');
    }

    public function asArray()
    {
        return $this->collection;
    }
}


1		<?php
2
3		namespace Yandex\Common;
4
5		use Yandex\Common\Exception\InvalidArgumentException;
6
7		/**
8		* String collection
9		*
10		* @category Yandex
11		* @package Common
12		*
13		* @author Vasilii Zaluev
14		* @created 17.03.16 22:31
15		*/
16		class StringCollection
17		{
18		/**
19		* This string collection will convert to one string in get request by join
20		*
21		* @var string
22		*/
23		protected $collection = [];
24
25	8	public function __construct($strings)
26		{
27	8	foreach ($strings as $string) {
28	8	if (!self::isString($string)) {
29	1	throw new InvalidArgumentException('Argument must have only strings');
30		}
31
32	7	$this->collection[] = $string;
33	7	}
34	7	}
35
36		/**
37		* @param $strings
38		* @return null\|self
39		* @throws InvalidArgumentException
40		*/
41	11	public static function init($strings)
42		{
43	11	if (is_null($strings)) {
44	2	return null;
45		}
46
47	10	if (self::isString($strings)) {
48	3	return new static([$strings]);
49		}
50
51	8	if (is_array($strings)) {
52	7	if (empty($strings)) {
53	1	return null;
54		}
55
56	6	return new self($strings);
57		}
58
59	1	throw new InvalidArgumentException('Argument must be string or string list ' . gettype($strings) . ' received');
60		}
61
62	3	public function getAll()
63		{
64	3	return implode(',', $this->collection);
65		}
66
67	10	private static function isString($string)
68		{
69	10	return is_string($string) \|\| method_exists($string, '__toString');
70		}
71
72	4	public function asArray()
73		{
74	4	return $this->collection;
75		}
76		}
77

nixsolutions / yandex-php-library

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StringCollection::__construct() A

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