DateTime::__construct() - Code Metrics - Inspection of "Rename rule "Date" to "DateTime"" - Respect/Validation - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#827)

by Henrique

created 2017-05-01 11:11 UTC

DateTime::__construct() A

↳ Parent: DateTime

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

/*
 * This file is part of Respect/Validation.
 *
 * (c) Alexandre Gomes Gaigalas <[email protected]>
 *
 * For the full copyright and license information, please view the "LICENSE.md"
 * file that was distributed with this source code.
 */

namespace Respect\Validation\Rules;

use DateTimeInterface;

class DateTime extends AbstractRule
{
    public $format = null;

    public function __construct($format = null)
    {
        $this->format = $format;
    }

    public function validate($input)
    {
        if ($input instanceof DateTimeInterface) {
            return true;
        }

        if (!is_scalar($input)) {
            return false;
        }

        $inputString = (string) $input;

        if (is_null($this->format)) {
            return false !== strtotime($inputString);
        }

        $exceptionalFormats = [
            'c' => 'Y-m-d\TH:i:sP',
            'r' => 'D, d M Y H:i:s O',
        ];

        if (in_array($this->format, array_keys($exceptionalFormats))) {
            $this->format = $exceptionalFormats[$this->format];
        }

        $info = date_parse_from_format($this->format, $inputString);

        return $info['error_count'] === 0 && $info['warning_count'] === 0;
    }
}


1		<?php
2
3		/*
4		* This file is part of Respect/Validation.
5		*
6		* (c) Alexandre Gomes Gaigalas <[email protected]>
7		*
8		* For the full copyright and license information, please view the "LICENSE.md"
9		* file that was distributed with this source code.
10		*/
11
12		namespace Respect\Validation\Rules;
13
14		use DateTimeInterface;
15
16		class DateTime extends AbstractRule
17		{
18		public $format = null;
19
20	29	public function __construct($format = null)
21		{
22	29	$this->format = $format;
23	29	}
24
25	29	public function validate($input)
26		{
27	29	if ($input instanceof DateTimeInterface) {
28	2	return true;
29		}
30
31	27	if (!is_scalar($input)) {
32	1	return false;
33		}
34
35	26	$inputString = (string) $input;
36
37	26	if (is_null($this->format)) {
38	5	return false !== strtotime($inputString);
39		}
40
41		$exceptionalFormats = [
42	21	'c' => 'Y-m-d\TH:i:sP',
43		'r' => 'D, d M Y H:i:s O',
44		];
45
46	21	if (in_array($this->format, array_keys($exceptionalFormats))) {
47	7	$this->format = $exceptionalFormats[$this->format];
48		}
49
50	21	$info = date_parse_from_format($this->format, $inputString);
51
52	21	return $info['error_count'] === 0 && $info['warning_count'] === 0;
53		}
54		}
55

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Pull Request — master (#827)

DateTime::__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

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