LazyModelReference::jsonSerialize() - Code Metrics - Inspection of "add ModelReference" - chubbyphp/chubbyphp-model - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b3f30b...261de6 )

by Dominik

created 2016-12-17 10:32 UTC

LazyModelReference::jsonSerialize() A

↳ Parent: LazyModelReference

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	10
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	5
nc	2
nop	0

<?php

declare(strict_types=1);

namespace Chubbyphp\Model\Reference;

use Chubbyphp\Model\ModelInterface;

final class LazyModelReference implements ModelReferenceInterface
{
    /**
     * @var \Closure
     */
    private $resolver;

    /**
     * @var ModelInterface|null
     */
    private $initialModel;

    /**
     * @var ModelInterface|null
     */
    private $model;

    /**
     * @param \Closure $resolver
     */
    public function __construct(\Closure $resolver)
    {
        $this->resolver = $resolver;
    }

    private function resolveModel()
    {
        if (null === $this->resolver) {
            return;
        }

        $resolver = $this->resolver;

        $this->resolver = null;

        $this->model = $resolver();
        $this->initialModel = $this->model;
    }

    /**
     * @param ModelInterface|null $model
     * @return ModelReferenceInterface
     */
    public function setModel(ModelInterface $model = null): ModelReferenceInterface
    {
        $this->resolveModel();

        $this->model = $model;

        return $this;
    }

    /**
     * @return ModelInterface|null
     */
    public function getModel()
    {
        $this->resolveModel();

        return $this->model;
    }

    /**
     * @return null|string
     */
    public function getId()
    {
        $this->resolveModel();

        if (null === $this->model) {
            return null;
        }

        return $this->model->getId();
    }

    /**
     * @return ModelInterface|null
     */
    public function getInitialModel()
    {
        $this->resolveModel();

        return $this->initialModel;
    }

    /**
     * @return array|null
     */
    public function jsonSerialize()
    {
        $this->resolveModel();

        if (null === $this->model) {
            return null;
        }

        return $this->model->jsonSerialize();
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Chubbyphp\Model\Reference;
6
7			use Chubbyphp\Model\ModelInterface;
8
9			final class LazyModelReference implements ModelReferenceInterface
10			{
11			/**
12			* @var \Closure
13			*/
14			private $resolver;
15
16			/**
17			* @var ModelInterface\|null
18			*/
19			private $initialModel;
20
21			/**
22			* @var ModelInterface\|null
23			*/
24			private $model;
25
26			/**
27			* @param \Closure $resolver
28			*/
29			public function __construct(\Closure $resolver)
30			{
31			$this->resolver = $resolver;
32			}
33
34			private function resolveModel()
35			{
36			if (null === $this->resolver) {
37			return;
38			}
39
40			$resolver = $this->resolver;
41
42			$this->resolver = null;
43
44			$this->model = $resolver();
45			$this->initialModel = $this->model;
46			}
47
48			/**
49			* @param ModelInterface\|null $model
50			* @return ModelReferenceInterface
51			*/
52			public function setModel(ModelInterface $model = null): ModelReferenceInterface
53			{
54			$this->resolveModel();
55
56			$this->model = $model;
57
58			return $this;
59			}
60
61			/**
62			* @return ModelInterface\|null
63			*/
64			public function getModel()
65			{
66			$this->resolveModel();
67
68			return $this->model;
69			}
70
71			/**
72			* @return null\|string
73			*/
74			public function getId()
75			{
76			$this->resolveModel();
77
78			if (null === $this->model) {
79			return null;
80			}
81
82			return $this->model->getId();
83			}
84
85			/**
86			* @return ModelInterface\|null
87			*/
88			public function getInitialModel()
89			{
90			$this->resolveModel();
91
92			return $this->initialModel;
93			}
94
95			/**
96			* @return array\|null
97			*/
98			public function jsonSerialize()
99			{
100			$this->resolveModel();
101
102			if (null === $this->model) {
103			return null;
104			}
105
106			return $this->model->jsonSerialize();
107			}
108			}
109

chubbyphp / chubbyphp-model

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LazyModelReference::jsonSerialize() A

Complexity

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