Gtin::check() - Code Metrics - dimtrovich/validation - Measure and Improve Code Quality continuously with Scrutinizer

Gtin::check() B
last analyzed 2024-03-25 20:08 UTC

↳ Parent: Gtin

Complexity

Conditions	7
Paths	7

Size

Total Lines	23
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	7.2269

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	7
eloc	13
c	1
b	0
f	0
nc	7
nop	1
dl	0
loc	23
ccs	5
cts	6
cp	0.8333
crap	7.2269
rs	8.8333

<?php

/**
 * This file is part of Dimtrovich/Validation.
 *
 * (c) 2023 Dimitri Sitchet Tomkeu <[email protected]>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Dimtrovich\Validation\Rules;

use Rakit\Validation\Rule;

class Gtin extends Ean
{
    /**
     * {@inheritDoc}
     */
    public function fillParameters(array $params): Rule
    {
        if (empty($params)) {
            $params = [8, 12, 13, 14];
        }

        return parent::fillParameters($params);
    }

    /**
     * Check if the current value is a valid Global Trade Item Number.
     *
     * Value must be either GTIN-13 or GTIN-8, which is checked as EAN by parent class.
     * Or value must be GTIN-14 or GTIN-12 which will be handled like this:
     *
     * - GTIN-14 will be checked as EAN-13 after cropping first char
     * - GTIN-12 will be checked as EAN-13 after adding leading zero
     *
     * @credit <a href="https://github.com/Intervention/validation">Intervention/validation - \Intervention\Validation\Rules\Gtin</a>
     *
     * @param mixed $value
     */
    public function check($value): bool
    {
        if (! is_numeric($value)) {
            return false;
        }

        if (! $this->hasAllowedLength($value)) {
            return false;
        }

        switch (strlen($value)) {
            case 8:
            case 13:
                return parent::check($value);

            case 14:
                return parent::checksumMatches(substr($value, 1));

            case 12:
                return parent::checksumMatches('0' . $value);
        }

        return false;
    }
}


1		<?php
2
3		/**
4		* This file is part of Dimtrovich/Validation.
5		*
6		* (c) 2023 Dimitri Sitchet Tomkeu <[email protected]>
7		*
8		* For the full copyright and license information, please view
9		* the LICENSE file that was distributed with this source code.
10		*/
11
12		namespace Dimtrovich\Validation\Rules;
13
14		use Rakit\Validation\Rule;
15
16		class Gtin extends Ean
17		{
18		/**
19		* {@inheritDoc}
20		*/
21		public function fillParameters(array $params): Rule
22		{
23		if (empty($params)) {
24	2	$params = [8, 12, 13, 14];
25		}
26
27	2	return parent::fillParameters($params);
28		}
29
30		/**
31		* Check if the current value is a valid Global Trade Item Number.
32		*
33		* Value must be either GTIN-13 or GTIN-8, which is checked as EAN by parent class.
34		* Or value must be GTIN-14 or GTIN-12 which will be handled like this:
35		*
36		* - GTIN-14 will be checked as EAN-13 after cropping first char
37		* - GTIN-12 will be checked as EAN-13 after adding leading zero
38		*
39		* @credit <a href="https://github.com/Intervention/validation">Intervention/validation - \Intervention\Validation\Rules\Gtin</a>
40		*
41		* @param mixed $value
42		*/
43		public function check($value): bool
44		{
45		if (! is_numeric($value)) {
46	2	return false;
47		}
48
49		if (! $this->hasAllowedLength($value)) {
50	2	return false;
51		}
52
53		switch (strlen($value)) {
54		case 8:
55		case 13:
56	2	return parent::check($value);
57
58		case 14:
59	2	return parent::checksumMatches(substr($value, 1));
60
61		case 12:
62	2	return parent::checksumMatches('0' . $value);
63		}
64
65		return false;
66		}
67		}
68

dimtrovich / validation

Gtin::check() B last analyzed 2024-03-25 20:08 UTC

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Gtin::check() B
last analyzed 2024-03-25 20:08 UTC