ConstraintsResolver::__construct() - Code Metrics - Inspection of "Constraint inheritance. Test benchmark. cleanup co..." - larapie/data-transfer-object - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( cbecdb...34e2d9 )

by Arthur

created 2019-05-02 12:19 UTC

ConstraintsResolver::__construct() A

↳ Parent: ConstraintsResolver

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	2
dl	0
loc	4
c	0
b	0
f	0
rs	10
cc	1
nc	1
nop	2

<?php


namespace Larapie\DataTransferObject\Resolvers;


use Larapie\DataTransferObject\Annotations\Inherit;
use Larapie\DataTransferObject\Exceptions\ConstraintInheritanceException;
use ReflectionProperty;
use Symfony\Component\Validator\Constraint;
use Throwable;

class ConstraintsResolver
{
    /**
     * @var ReflectionProperty
     */
    protected $reflection;

    /**
     * @var array
     */
    protected $annotations;


    /**
     * TypeResolver constructor.
     * @param ReflectionProperty $reflection
     * @param array $annotations
     */
    public final function __construct(ReflectionProperty $reflection, array $annotations)

    {
        $this->reflection = $reflection;
        $this->annotations = $annotations;
    }

    public function resolve(): array
    {
        $constraints = [];
        foreach ($this->annotations as $annotation) {
            if ($annotation instanceof Inherit) {
                $constraints = array_merge($constraints, $this->getParentConstraints());
            } else if ($annotation instanceof Constraint) {
                $constraints[] = $annotation;
            }
        }

        return $constraints;
    }

    protected function getParentConstraints()
    {
        try {
            if ($parentClass = $this->reflection->getDeclaringClass()->getParentClass()) {
                $parentProperty = $parentClass->getProperty($this->reflection->getName());
            }
        } catch (Throwable $exception) {
            throw new ConstraintInheritanceException("There is no parent property to inherit from");
        }

        return (new static($parentProperty, (new AnnotationResolver($parentProperty))->resolve()))->resolve();

    }


}

1			<?php
2
3
4			namespace Larapie\DataTransferObject\Resolvers;
5
6
7			use Larapie\DataTransferObject\Annotations\Inherit;
8			use Larapie\DataTransferObject\Exceptions\ConstraintInheritanceException;
9			use ReflectionProperty;
10			use Symfony\Component\Validator\Constraint;
11			use Throwable;
12
13			class ConstraintsResolver
14			{
15			/**
16			* @var ReflectionProperty
17			*/
18			protected $reflection;
19
20			/**
21			* @var array
22			*/
23			protected $annotations;
24
25
26			/**
27			* TypeResolver constructor.
28			* @param ReflectionProperty $reflection
29			* @param array $annotations
30			*/
31			public final function __construct(ReflectionProperty $reflection, array $annotations)
			0 ignored issues – show Coding Style introduced 2019-05-02 12:26 UTC by Report Bug Copy Issue Report As per PSR2, `final` should precede the visibility keyword. Loading history...
32			{
33			$this->reflection = $reflection;
34			$this->annotations = $annotations;
35			}
36
37			public function resolve(): array
38			{
39			$constraints = [];
40			foreach ($this->annotations as $annotation) {
41			if ($annotation instanceof Inherit) {
42			$constraints = array_merge($constraints, $this->getParentConstraints());
43			} else if ($annotation instanceof Constraint) {
44			$constraints[] = $annotation;
45			}
46			}
47
48			return $constraints;
49			}
50
51			protected function getParentConstraints()
52			{
53			try {
54			if ($parentClass = $this->reflection->getDeclaringClass()->getParentClass()) {
55			$parentProperty = $parentClass->getProperty($this->reflection->getName());
56			}
57			} catch (Throwable $exception) {
58			throw new ConstraintInheritanceException("There is no parent property to inherit from");
59			}
60
61			return (new static($parentProperty, (new AnnotationResolver($parentProperty))->resolve()))->resolve();
			0 ignored issues – show Comprehensibility Best Practice introduced 2019-05-02 12:26 UTC by Report Bug Copy Issue Report The variable `$parentProperty` does not seem to be defined for all execution paths leading up to this point. Loading history...
62			}
63
64
65			}

larapie / data-transfer-object

Push — master ( cbecdb...34e2d9 )

ConstraintsResolver::__construct() A

Complexity

Size

Duplication

Importance

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