DocumentCursor::getCursor() - Code Metrics - Inspection of "indexes test" - spiral/components - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — feature/split-orm (fa2f8e)

by Anton

created 2016-12-24 15:26 UTC

DocumentCursor::getCursor() A

↳ Parent: DocumentCursor

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

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

use MongoDB\Driver\Cursor;
use Spiral\ODM\CompositableInterface;
use Spiral\ODM\ODMInterface;

/**
 * Iterates over given cursor and convert its values in a proper objects using instantiation
 * manager. Attention, this class is very important as it provides ability to story inherited
 * documents in one collection.
 *
 * Note: since new mongo drivers arrived you can emulate same functionality using '__pclass'
 * property.
 */
class DocumentCursor extends \IteratorIterator
{
    /**
     * @var Cursor
     */
    private $cursor;

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

    /**
     * @var ODMInterface
     */
    private $odm;

    /**
     * @param Cursor       $cursor
     * @param string       $class
     * @param ODMInterface $odm
     */
    public function __construct(Cursor $cursor, string $class, ODMInterface $odm)
    {
        //Ensuring cursor fetch types
        $cursor->setTypeMap([
            'root'     => 'array',
            'document' => 'array',
            'array'    => 'array'
        ]);

        parent::__construct($cursor);

        $this->class = $class;
        $this->odm = $odm;
    }

    /**
     * @return \Spiral\ODM\CompositableInterface
     */
    public function current(): CompositableInterface
    {
        return $this->odm->instantiate($this->class, parent::current());
    }

    /**
     * @return Cursor
     */
    public function getCursor(): Cursor
    {
        return $this->cursor;
    }

    /**
     * @return array
     */
    public function toArray(): array
    {
        return $this->fetchAll();
    }

    /**
     * Fetch all documents.
     *
     * @return CompositableInterface[]
     */
    public function fetchAll(): array
    {
        $result = [];
        foreach ($this as $item) {
            $result[] = $item;
        }

        return $result;
    }
}

1			<?php
2			/**
3			* components
4			*
5			* @author Wolfy-J
6			*/
7			namespace Spiral\ODM\Entities;
8
9			use MongoDB\Driver\Cursor;
10			use Spiral\ODM\CompositableInterface;
11			use Spiral\ODM\ODMInterface;
12
13			/**
14			* Iterates over given cursor and convert its values in a proper objects using instantiation
15			* manager. Attention, this class is very important as it provides ability to story inherited
16			* documents in one collection.
17			*
18			* Note: since new mongo drivers arrived you can emulate same functionality using '__pclass'
19			* property.
20			*/
21			class DocumentCursor extends \IteratorIterator
22			{
23			/**
24			* @var Cursor
25			*/
26			private $cursor;
27
28			/**
29			* @var string
30			*/
31			private $class;
32
33			/**
34			* @var ODMInterface
35			*/
36			private $odm;
37
38			/**
39			* @param Cursor $cursor
40			* @param string $class
41			* @param ODMInterface $odm
42			*/
43			public function __construct(Cursor $cursor, string $class, ODMInterface $odm)
44			{
45			//Ensuring cursor fetch types
46			$cursor->setTypeMap([
47			'root' => 'array',
48			'document' => 'array',
49			'array' => 'array'
50			]);
51
52			parent::__construct($cursor);
53
54			$this->class = $class;
55			$this->odm = $odm;
56			}
57
58			/**
59			* @return \Spiral\ODM\CompositableInterface
60			*/
61			public function current(): CompositableInterface
62			{
63			return $this->odm->instantiate($this->class, parent::current());
64			}
65
66			/**
67			* @return Cursor
68			*/
69			public function getCursor(): Cursor
70			{
71			return $this->cursor;
72			}
73
74			/**
75			* @return array
76			*/
77			public function toArray(): array
78			{
79			return $this->fetchAll();
80			}
81
82			/**
83			* Fetch all documents.
84			*
85			* @return CompositableInterface[]
86			*/
87			public function fetchAll(): array
88			{
89			$result = [];
90			foreach ($this as $item) {
91			$result[] = $item;
92			}
93
94			return $result;
95			}
96			}

spiral / components

Branch — feature/split-orm (fa2f8e)

DocumentCursor::getCursor() A

Complexity

Size

Duplication

Importance

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