PromiseResolver::__resolve() - Code Metrics - Inspection of "Change namespaces" - cycle/proxy-factory - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( d3a94c...76e109 )

by Valentin

created 2019-03-04 13:40 UTC

PromiseResolver::__resolve() A

↳ Parent: PromiseResolver

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	11
rs	9.9
c	0
b	0
f	0
cc	2
nc	2
nop	0

<?php
declare(strict_types=1);

namespace Cycle\ORM\Promise;

use Cycle\ORM\ORMInterface;
use Cycle\ORM\Select;

class PromiseResolver implements PromiseInterface
{
    /** @var ORMInterface */
    private $orm;

    /** @var string */
    private $target;

    /** @var array */
    private $scope;

    /** @var bool */
    private $loaded;

    /** @var PromiseInterface|null */
    private $entity;

    /**
     * @param ORMInterface $orm
     * @param string       $target
     * @param array        $scope
     */
    public function __construct(ORMInterface $orm, string $target, array $scope)
    {
        $this->orm = $orm;
        $this->target = $target;
        $this->scope = $scope;
    }

    /**
     * @inheritdoc
     */
    public function __loaded(): bool
    {
        return $this->loaded;
    }

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

    /**
     * @inheritdoc
     */
    public function __scope(): array
    {
        return $this->scope;
    }

    /**
     * @inheritdoc
     */
    public function __resolve()
    {
        if (!$this->loaded) {
            $this->loaded = true;

            // use entity from heap, if has already been loaded in memory otherwise select from repository
            $this->entity = $this->getEntityFromHeap() ?? $this->getEntityFromSource();
        }

        return $this->entity;
    }

    /**
     * @return object|null
     */
    private function getEntityFromHeap()
    {
        $key = key($this->scope);
        $value = $this->scope[$key];

        return $this->orm->getHeap()->find($this->target, $key, $value);
    }

    /**
     * @return object|null
     */
    private function getEntityFromSource()
    {
        $select = new Select($this->orm, $this->target);

        return $select->constrain(
            $this->orm->getSource($this->target)->getConstrain()
        )->fetchOne($this->scope);
    }
}

1			<?php
2			declare(strict_types=1);
3
4			namespace Cycle\ORM\Promise;
5
6			use Cycle\ORM\ORMInterface;
7			use Cycle\ORM\Select;
8
9			class PromiseResolver implements PromiseInterface
10			{
11			/** @var ORMInterface */
12			private $orm;
13
14			/** @var string */
15			private $target;
16
17			/** @var array */
18			private $scope;
19
20			/** @var bool */
21			private $loaded;
22
23			/** @var PromiseInterface\|null */
24			private $entity;
25
26			/**
27			* @param ORMInterface $orm
28			* @param string $target
29			* @param array $scope
30			*/
31			public function __construct(ORMInterface $orm, string $target, array $scope)
32			{
33			$this->orm = $orm;
34			$this->target = $target;
35			$this->scope = $scope;
36			}
37
38			/**
39			* @inheritdoc
40			*/
41			public function __loaded(): bool
42			{
43			return $this->loaded;
44			}
45
46			/**
47			* @inheritdoc
48			*/
49			public function __role(): string
50			{
51			return $this->target;
52			}
53
54			/**
55			* @inheritdoc
56			*/
57			public function __scope(): array
58			{
59			return $this->scope;
60			}
61
62			/**
63			* @inheritdoc
64			*/
65			public function __resolve()
66			{
67			if (!$this->loaded) {
68			$this->loaded = true;
69
70			// use entity from heap, if has already been loaded in memory otherwise select from repository
71			$this->entity = $this->getEntityFromHeap() ?? $this->getEntityFromSource();
72			}
73
74			return $this->entity;
75			}
76
77			/**
78			* @return object\|null
79			*/
80			private function getEntityFromHeap()
81			{
82			$key = key($this->scope);
83			$value = $this->scope[$key];
84
85			return $this->orm->getHeap()->find($this->target, $key, $value);
86			}
87
88			/**
89			* @return object\|null
90			*/
91			private function getEntityFromSource()
92			{
93			$select = new Select($this->orm, $this->target);
94
95			return $select->constrain(
96			$this->orm->getSource($this->target)->getConstrain()
97			)->fetchOne($this->scope);
98			}
99			}

cycle / proxy-factory

Push — master ( d3a94c...76e109 )

PromiseResolver::__resolve() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like