DtStartTransformer::transform() - Code Metrics - Inspection of "Update ETL structure and add increase code coverag..." - Samffy/recurrence - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — factorize (ea9e2e)

by Samuel

created 2017-09-30 16:54 UTC

DtStartTransformer::transform() B

↳ Parent: DtStartTransformer

Complexity

Conditions	5
Paths	6

Size

Total Lines	20
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	5

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	20
ccs	10
cts	10
cp	1
rs	8.8571
cc	5
eloc	12
nc	6
nop	1
crap	5

<?php

namespace Recurrence\Rrule\Transformer;

use Recurrence\Rrule\Extractor\DtStartExtractor;
use Recurrence\Model\Exception\InvalidRruleException;

/**
 * Class DtStartTransformer
 * @package Recurrence\Rrule\Transformer
 */
class DtStartTransformer implements RruleTransformerInterface
{
    /**
     * @param array $values
     * @return \DateTime
     * @throws InvalidRruleException
     */
    public function transform(array $values)
    {
        $this->validate($values);

        $dtStart = null;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        if (count($values) == 2 && substr($values[1], -1) == 'Z') {
            $dtStart = \DateTime::createFromFormat('Ymd\THis\Z', $values[0], new \DateTimeZone('UTC'));
        } else if (count($values) == 2) {
            $dtStart = \DateTime::createFromFormat('Ymd\THis', $values[0]);
        } else {
            $dtStart = \DateTime::createFromFormat('Ymd', $values[0]);
        }

        if (!$dtStart) {
            throw new InvalidRruleException(DtStartExtractor::RRULE_PARAMETER, (string) $values[0]);
        }

        return $dtStart;
    }

    /**
     * @param array $values
     * @throws InvalidRruleException
     */
    protected function validate(array $values)
    {
        if (!isset($values[0])) {
            throw new InvalidRruleException(DtStartExtractor::RRULE_PARAMETER);
        }
    }
}


1		<?php
2
3		namespace Recurrence\Rrule\Transformer;
4
5		use Recurrence\Rrule\Extractor\DtStartExtractor;
6		use Recurrence\Model\Exception\InvalidRruleException;
7
8		/**
9		* Class DtStartTransformer
10		* @package Recurrence\Rrule\Transformer
11		*/
12		class DtStartTransformer implements RruleTransformerInterface
13		{
14		/**
15		* @param array $values
16		* @return \DateTime
17		* @throws InvalidRruleException
18		*/
19		public function transform(array $values)
20		{
21	1	$this->validate($values);
22
23	1	$dtStart = null;
		0 ignored issues – show Unused Code introduced 2017-09-30 15:58 UTC by Report Bug Copy Issue Report `$dtStart` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
24
25	1	if (count($values) == 2 && substr($values[1], -1) == 'Z') {
26	1	$dtStart = \DateTime::createFromFormat('Ymd\THis\Z', $values[0], new \DateTimeZone('UTC'));
27	1	} else if (count($values) == 2) {
28	1	$dtStart = \DateTime::createFromFormat('Ymd\THis', $values[0]);
29		} else {
30	1	$dtStart = \DateTime::createFromFormat('Ymd', $values[0]);
31		}
32
33	1	if (!$dtStart) {
34	1	throw new InvalidRruleException(DtStartExtractor::RRULE_PARAMETER, (string) $values[0]);
35		}
36
37	1	return $dtStart;
38		}
39
40		/**
41		* @param array $values
42		* @throws InvalidRruleException
43		*/
44		protected function validate(array $values)
45		{
46	1	if (!isset($values[0])) {
47	1	throw new InvalidRruleException(DtStartExtractor::RRULE_PARAMETER);
48		}
49	1	}
50		}
51

Samffy / recurrence

Branch — factorize (ea9e2e)

DtStartTransformer::transform() B

Complexity

Size

Duplication

Code Coverage

Importance

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