Strlen::__invoke() - Code Metrics - auraphp/Aura.Filter - Measure and Improve Code Quality continuously with Scrutinizer

Strlen::__invoke() A
last analyzed 2017-12-19 04:58 UTC

↳ Parent: Strlen

Complexity

Conditions	4
Paths	5

Size

Total Lines	14
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	14
ccs	9
cts	9
cp	1
rs	9.2
c	0
b	0
f	0
cc	4
eloc	9
nc	5
nop	5
crap	4

<?php
/**
 *
 * This file is part of Aura for PHP.
 *
 * @license http://opensource.org/licenses/bsd-license.php BSD
 *
 */
namespace Aura\Filter\Rule\Sanitize;

use Aura\Filter\Rule\AbstractStrlen;

/**
 *
 * Sanitizes a string to an exact length by padding or chopping it.
 *
 * @package Aura.Filter
 *
 */
class Strlen extends AbstractStrlen
{
    /**
     *
     * Sanitizes a string to an exact length by padding or chopping it.
     *
     * @param object $subject The subject to be filtered.
     *
     * @param string $field The subject field name.
     *
     * @param int $len The string length.
     *
     * @param string $pad_string Pad using this string.
     *
     * @param int $pad_type A `STR_PAD_*` constant.
     *
     * @return bool True if the value was sanitized, false if not.
     *
     */
    public function __invoke($subject, $field, $len, $pad_string = ' ', $pad_type = STR_PAD_RIGHT)
    {
        $value = $subject->$field;
        if (! is_scalar($value)) {
            return false;
        }
        if ($this->strlen($value) < $len) {
            $subject->$field = $this->strpad($value, $len, $pad_string, $pad_type);
        }
        if ($this->strlen($value) > $len) {
            $subject->$field = $this->substr($value, 0, $len);
        }
        return true;
    }
}


1		<?php
2		/**
3		*
4		* This file is part of Aura for PHP.
5		*
6		* @license http://opensource.org/licenses/bsd-license.php BSD
7		*
8		*/
9		namespace Aura\Filter\Rule\Sanitize;
10
11		use Aura\Filter\Rule\AbstractStrlen;
12
13		/**
14		*
15		* Sanitizes a string to an exact length by padding or chopping it.
16		*
17		* @package Aura.Filter
18		*
19		*/
20		class Strlen extends AbstractStrlen
21		{
22		/**
23		*
24		* Sanitizes a string to an exact length by padding or chopping it.
25		*
26		* @param object $subject The subject to be filtered.
27		*
28		* @param string $field The subject field name.
29		*
30		* @param int $len The string length.
31		*
32		* @param string $pad_string Pad using this string.
33		*
34		* @param int $pad_type A `STR_PAD_*` constant.
35		*
36		* @return bool True if the value was sanitized, false if not.
37		*
38		*/
39	9	public function __invoke($subject, $field, $len, $pad_string = ' ', $pad_type = STR_PAD_RIGHT)
40		{
41	9	$value = $subject->$field;
42	9	if (! is_scalar($value)) {
43	3	return false;
44		}
45	8	if ($this->strlen($value) < $len) {
46	2	$subject->$field = $this->strpad($value, $len, $pad_string, $pad_type);
47		}
48	8	if ($this->strlen($value) > $len) {
49	4	$subject->$field = $this->substr($value, 0, $len);
50		}
51	8	return true;
52		}
53		}
54

auraphp / Aura.Filter

Strlen::__invoke() A last analyzed 2017-12-19 04:58 UTC

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Strlen::__invoke() A
last analyzed 2017-12-19 04:58 UTC