ORMIterableResultDecorator::__construct() - Code Metrics - kbond/porpaginas - Measure and Improve Code Quality continuously with Scrutinizer

ORMIterableResultDecorator::__construct() A
last analyzed 2020-12-16 13:10 UTC

↳ Parent: ORMIterableResultDecorator

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

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

<?php

namespace Zenstruck\Porpaginas\Doctrine\Batch;

use Doctrine\ORM\Internal\Hydration\IterableResult;

/**
 * Fixes https://github.com/doctrine/orm/issues/2821.
 *
 * @internal
 *
 * @author Kevin Bond <[email protected]>
 */
final class ORMIterableResultDecorator implements \IteratorAggregate
{
    private IterableResult $result;

    public function __construct(IterableResult $result)
    {
        $this->result = $result;
    }

    public function getIterator(): \Traversable
    {
        foreach ($this->result as $key => $value) {
            yield $key => self::normalizeResult($value);
        }
    }

    /**
     * @param mixed $result
     *
     * @return mixed
     */
    private static function normalizeResult($result)
    {
        if (!\is_array($result)) {
            return $result;
        }

        $firstKey = \array_key_first($result);

        if (null !== $firstKey && \is_object($result[$firstKey]) && $result === [$firstKey => $result[$firstKey]]) {
            return $result[$firstKey];
        }

        if (\count($result) > 1) {
            $result = [\array_merge(...$result)];
        }

        return $result[$firstKey];
    }
}


1		<?php
2
3		namespace Zenstruck\Porpaginas\Doctrine\Batch;
4
5		use Doctrine\ORM\Internal\Hydration\IterableResult;
6
7		/**
8		* Fixes https://github.com/doctrine/orm/issues/2821.
9		*
10		* @internal
11		*
12		* @author Kevin Bond <[email protected]>
13		*/
14		final class ORMIterableResultDecorator implements \IteratorAggregate
15		{
16		private IterableResult $result;
17
18	54	public function __construct(IterableResult $result)
19		{
20	54	$this->result = $result;
21	54	}
22
23	54	public function getIterator(): \Traversable
24		{
25	54	foreach ($this->result as $key => $value) {
26	50	yield $key => self::normalizeResult($value);
27		}
28	54	}
29
30		/**
31		* @param mixed $result
32		*
33		* @return mixed
34		*/
35	50	private static function normalizeResult($result)
36		{
37	50	if (!\is_array($result)) {
38		return $result;
39		}
40
41	50	$firstKey = \array_key_first($result);
42
43	50	if (null !== $firstKey && \is_object($result[$firstKey]) && $result === [$firstKey => $result[$firstKey]]) {
44	41	return $result[$firstKey];
45		}
46
47	9	if (\count($result) > 1) {
48	5	$result = [\array_merge(...$result)];
49		}
50
51	9	return $result[$firstKey];
52		}
53		}
54

kbond / porpaginas

ORMIterableResultDecorator::__construct() A last analyzed 2020-12-16 13:10 UTC

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ORMIterableResultDecorator::__construct() A
last analyzed 2020-12-16 13:10 UTC