MapperProvider::getMapper() - Code Metrics - Inspection of "Update changelog" - cycle/orm - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 2.x ( 5e81a5...d097d1 )

by Aleksei

created 2022-03-03 21:48 UTC

MapperProvider::getMapper() A

↳ Parent: MapperProvider

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3.0416

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	5
nc	3
nop	1
dl	0
loc	10
ccs	5
cts	6
cp	0.8333
crap	3.0416
rs	10
c	1
b	0
f	0

<?php

declare(strict_types=1);

namespace Cycle\ORM\Service\Implementation;

use Cycle\ORM\Exception\ORMException;
use Cycle\ORM\FactoryInterface;
use Cycle\ORM\MapperInterface;
use Cycle\ORM\ORMInterface;
use Cycle\ORM\Service\MapperProviderInterface;

/**
 * @internal
 */
final class MapperProvider implements MapperProviderInterface
{
    /** @var array<non-empty-string, MapperInterface> */

    private array $mappers = [];

    public function __construct(
        private ?ORMInterface $orm,
        private FactoryInterface $factory
    ) {
    }

    public function getMapper(string $entity): MapperInterface
    {
        if (isset($this->mappers[$entity])) {
            return $this->mappers[$entity];
        }
        if ($this->orm === null) {
            throw new ORMException('Mapper is not prepared.');
        }

        return $this->mappers[$entity] = $this->factory->mapper($this->orm, $entity);
    }

    public function prepareMappers(): void
    {
        if ($this->orm === null) {
            return;
        }
        foreach ($this->orm->getSchema()->getRoles() as $role) {
            $this->getMapper($role);
        }
        $this->orm = null;
        unset($this->factory);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Cycle\ORM\Service\Implementation;
6
7		use Cycle\ORM\Exception\ORMException;
8		use Cycle\ORM\FactoryInterface;
9		use Cycle\ORM\MapperInterface;
10		use Cycle\ORM\ORMInterface;
11		use Cycle\ORM\Service\MapperProviderInterface;
12
13		/**
14		* @internal
15		*/
16		final class MapperProvider implements MapperProviderInterface
17		{
18		/** @var array<non-empty-string, MapperInterface> */
		0 ignored issues – show Documentation Bug introduced 2022-01-10 12:45 UTC by Report Bug Copy Issue Report The doc comment `array<non-empty-string, MapperInterface>` at position `2` could not be parsed: Unknown type name 'non-empty-string' at position 2 in array<non-empty-string, MapperInterface>. Loading history...
19		private array $mappers = [];
20
21	7418	public function __construct(
22		private ?ORMInterface $orm,
23		private FactoryInterface $factory
24		) {
25		}
26
27	6826	public function getMapper(string $entity): MapperInterface
28		{
29	6826	if (isset($this->mappers[$entity])) {
30	5788	return $this->mappers[$entity];
31		}
32	6826	if ($this->orm === null) {
33		throw new ORMException('Mapper is not prepared.');
34		}
35
36	6826	return $this->mappers[$entity] = $this->factory->mapper($this->orm, $entity);
37		}
38
39	34	public function prepareMappers(): void
40		{
41	34	if ($this->orm === null) {
42	2	return;
43		}
44	34	foreach ($this->orm->getSchema()->getRoles() as $role) {
45	32	$this->getMapper($role);
46		}
47	34	$this->orm = null;
48	34	unset($this->factory);
49		}
50		}
51

cycle / orm

Push — 2.x ( 5e81a5...d097d1 )

MapperProvider::getMapper() A

Complexity

Size

Duplication

Code Coverage

Importance

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