DriverChain::addDriver() - Code Metrics - schmittjoh/metadata - Measure and Improve Code Quality continuously with Scrutinizer

DriverChain::addDriver() A
last analyzed 2023-02-15 09:30 UTC

↳ Parent: DriverChain

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

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

<?php

declare(strict_types=1);

namespace Metadata\Driver;

use Metadata\ClassMetadata;

final class DriverChain implements AdvancedDriverInterface
{
    /**
     * @var DriverInterface[]
     */
    private $drivers;

    /**
     * @param DriverInterface[] $drivers
     */
    public function __construct(array $drivers = [])
    {
        $this->drivers = $drivers;
    }

    public function addDriver(DriverInterface $driver): void
    {
        $this->drivers[] = $driver;
    }

    public function loadMetadataForClass(\ReflectionClass $class): ?ClassMetadata
    {
        foreach ($this->drivers as $driver) {
            if (null !== $metadata = $driver->loadMetadataForClass($class)) {
                return $metadata;
            }
        }

        return null;
    }

    /**
     * {@inheritDoc}
     */
    public function getAllClassNames(): array
    {
        $classes = [];
        foreach ($this->drivers as $driver) {
            if (!$driver instanceof AdvancedDriverInterface) {
                throw new \RuntimeException(
                    sprintf(
                        'Driver "%s" must be an instance of "AdvancedDriverInterface" to use ' .
                        '"DriverChain::getAllClassNames()".',
                        get_class($driver)
                    )
                );
            }

            $driverClasses = $driver->getAllClassNames();
            if (!empty($driverClasses)) {
                $classes = array_merge($classes, $driverClasses);
            }
        }

        return $classes;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Metadata\Driver;
6
7		use Metadata\ClassMetadata;
8
9		final class DriverChain implements AdvancedDriverInterface
10		{
11		/**
12		* @var DriverInterface[]
13		*/
14		private $drivers;
15
16		/**
17		* @param DriverInterface[] $drivers
18		*/
19	4	public function __construct(array $drivers = [])
20		{
21	4	$this->drivers = $drivers;
22	4	}
23
24		public function addDriver(DriverInterface $driver): void
25		{
26		$this->drivers[] = $driver;
27		}
28
29	2	public function loadMetadataForClass(\ReflectionClass $class): ?ClassMetadata
30		{
31	2	foreach ($this->drivers as $driver) {
32	1	if (null !== $metadata = $driver->loadMetadataForClass($class)) {
33	1	return $metadata;
34		}
35		}
36
37	1	return null;
38		}
39
40		/**
41		* {@inheritDoc}
42		*/
43	2	public function getAllClassNames(): array
44		{
45	2	$classes = [];
46	2	foreach ($this->drivers as $driver) {
47	2	if (!$driver instanceof AdvancedDriverInterface) {
48	1	throw new \RuntimeException(
49	1	sprintf(
50		'Driver "%s" must be an instance of "AdvancedDriverInterface" to use ' .
51	1	'"DriverChain::getAllClassNames()".',
52	1	get_class($driver)
53		)
54		);
55		}
56
57	1	$driverClasses = $driver->getAllClassNames();
58	1	if (!empty($driverClasses)) {
59	1	$classes = array_merge($classes, $driverClasses);
60		}
61		}
62
63	1	return $classes;
64		}
65		}
66

schmittjoh / metadata

DriverChain::addDriver() A last analyzed 2023-02-15 09:30 UTC

Complexity

Size

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DriverChain::addDriver() A
last analyzed 2023-02-15 09:30 UTC