HasBackReference::value() - Code Metrics - Inspection of "Add missing function use clauses" - Stratadox/HydrationMapping - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( cd03ce...a0b884 )

by Jesse

created 2018-01-28 18:40 UTC

HasBackReference::value() A

↳ Parent: HasBackReference

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	3
nop	2
dl	0
loc	10
rs	9.4285
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Stratadox\Hydration\Mapping\Property\Relationship;

use Stratadox\Hydration\Hydrates;
use Stratadox\Hydration\MapsProperty;

/**
 * Maps a back-reference in a bidirectional relationship.
 *
 * @package Stratadox\Hydrate
 * @author Stratadox
 */
final class HasBackReference implements MapsProperty
{
    private $name;
    private $sourceHydrator;

    private function __construct(string $name, ?Hydrates $source)
    {
        $this->name = $name;
        $this->sourceHydrator = $source;
    }

    public static function inProperty(string $name, Hydrates $source = null) : self
    {
        return new self($name, $source);
    }

    /** @inheritdoc */
    public function name() : string
    {
        return $this->name;
    }

    public function setSource(Hydrates $source)
    {
        $this->sourceHydrator = $source;
    }

    /** @inheritdoc @return mixed|object */
    public function value(array $data, $owner = null)
    {
        if (!isset($this->sourceHydrator)) {
            throw NoSourceHydrator::tryingToHydrateBackReferenceIn($this->name);
        }
        $instance = $this->sourceHydrator->currentInstance();
        if (!isset($instance)) {
            throw NoReferrerFound::tryingToHydrateBackReferenceIn($this->name);
        }
        return $instance;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Stratadox\Hydration\Mapping\Property\Relationship;
6
7			use Stratadox\Hydration\Hydrates;
8			use Stratadox\Hydration\MapsProperty;
9
10			/**
11			* Maps a back-reference in a bidirectional relationship.
12			*
13			* @package Stratadox\Hydrate
14			* @author Stratadox
15			*/
16			final class HasBackReference implements MapsProperty
17			{
18			private $name;
19			private $sourceHydrator;
20
21			private function __construct(string $name, ?Hydrates $source)
22			{
23			$this->name = $name;
24			$this->sourceHydrator = $source;
25			}
26
27			public static function inProperty(string $name, Hydrates $source = null) : self
28			{
29			return new self($name, $source);
30			}
31
32			/** @inheritdoc */
33			public function name() : string
34			{
35			return $this->name;
36			}
37
38			public function setSource(Hydrates $source)
39			{
40			$this->sourceHydrator = $source;
41			}
42
43			/** @inheritdoc @return mixed\|object */
44			public function value(array $data, $owner = null)
45			{
46			if (!isset($this->sourceHydrator)) {
47			throw NoSourceHydrator::tryingToHydrateBackReferenceIn($this->name);
48			}
49			$instance = $this->sourceHydrator->currentInstance();
50			if (!isset($instance)) {
51			throw NoReferrerFound::tryingToHydrateBackReferenceIn($this->name);
52			}
53			return $instance;
54			}
55			}
56

Stratadox / HydrationMapping

Push — master ( cd03ce...a0b884 )

HasBackReference::value() A

Complexity

Size

Duplication

Importance

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