RecordIterator::getIterator() - Code Metrics - Inspection of "selectors, iterators and etc" - spiral/components - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — feature/pre-split (2ed6c7)

by Anton

created 2017-01-11 20:53 UTC

RecordIterator::getIterator() A

↳ Parent: RecordIterator

Complexity

Conditions	3
Paths	2

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	9
nc	2
nop	0
dl	0
loc	18
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * components
 *
 * @author    Wolfy-J
 */
namespace Spiral\ORM\Entities;

use Spiral\Models\EntityInterface;
use Spiral\ORM\ORMInterface;

/**
 * Instantiates array of entities. At this moment implementation is rather simple.
 *
 * @todo upgrade to \IteratorIterator?
 */
class RecordIterator implements \IteratorAggregate
{
    /**
     * Array of entity data to be fed into instantiators.
     *
     * @var array
     */
    private $data = [];

    /**
     * @var EntityInterface[]
     */
    private $entities = [];

    /**
     * Class to be instantiated.
     *
     * @var string
     */
    private $class;

    /**
     * Responsible for entity construction.
     *
     * @invisible
     * @var ORMInterface
     */
    private $orm;

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

    /**
     * @return \ArrayIterator
     */
    public function getIterator()
    {
        if (empty($this->entities)) {
            foreach ($this->data as $data) {
                /*
                 * Mass entity initialization.
                 */
                $this->entities[] = $this->orm->make(
                    $this->class,
                    $data,
                    ORMInterface::STATE_LOADED,
                    true
                );
            }
        }

        return new \ArrayIterator($this->entities);
    }
}

1			<?php
2			/**
3			* components
4			*
5			* @author Wolfy-J
6			*/
7			namespace Spiral\ORM\Entities;
8
9			use Spiral\Models\EntityInterface;
10			use Spiral\ORM\ORMInterface;
11
12			/**
13			* Instantiates array of entities. At this moment implementation is rather simple.
14			*
15			* @todo upgrade to \IteratorIterator?
16			*/
17			class RecordIterator implements \IteratorAggregate
18			{
19			/**
20			* Array of entity data to be fed into instantiators.
21			*
22			* @var array
23			*/
24			private $data = [];
25
26			/**
27			* @var EntityInterface[]
28			*/
29			private $entities = [];
30
31			/**
32			* Class to be instantiated.
33			*
34			* @var string
35			*/
36			private $class;
37
38			/**
39			* Responsible for entity construction.
40			*
41			* @invisible
42			* @var ORMInterface
43			*/
44			private $orm;
45
46			/**
47			* @param array $data
48			* @param string $class
49			* @param ORMInterface $orm
50			*/
51			public function __construct(array $data, string $class, ORMInterface $orm)
52			{
53			$this->data = $data;
54			$this->class = $class;
55			$this->orm = $orm;
56			}
57
58			/**
59			* @return \ArrayIterator
60			*/
61			public function getIterator()
62			{
63			if (empty($this->entities)) {
64			foreach ($this->data as $data) {
65			/*
66			* Mass entity initialization.
67			*/
68			$this->entities[] = $this->orm->make(
69			$this->class,
70			$data,
71			ORMInterface::STATE_LOADED,
72			true
73			);
74			}
75			}
76
77			return new \ArrayIterator($this->entities);
78			}
79			}

spiral / components

Branch — feature/pre-split (2ed6c7)

RecordIterator::getIterator() A

Complexity

Size

Duplication

Importance

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