ArrayProvider::validate() - Code Metrics - SlayerBirden/dataflow - Measure and Improve Code Quality continuously with Scrutinizer

ArrayProvider::validate() A
last analyzed 2019-09-19 12:24 UTC

↳ Parent: ArrayProvider

Complexity

Conditions	5
Paths	5

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
nc	5
nop	1
dl	0
loc	18
rs	9.3554
c	0
b	0
f	0
ccs	12
cts	12
cp	1
crap	5

<?php
declare(strict_types=1);

namespace SlayerBirden\DataFlow\Provider;

use SlayerBirden\DataFlow\Data\SimpleBag;
use SlayerBirden\DataFlow\DataBagInterface;
use SlayerBirden\DataFlow\IdentificationTrait;
use SlayerBirden\DataFlow\ProviderInterface;

class ArrayProvider implements ProviderInterface
{
    use IdentificationTrait;

    private $data = [];
    /**
     * @var string
     */
    private $identifier;

    public function __construct(string $id, array $data)
    {
        $this->validate($data);
        $this->data = $data;
        $this->identifier = $id;
    }

    /**
     * @param array $data
     * @throws InvalidDataException
     */
    private function validate(array $data)
    {
        foreach ($data as $key => $row) {
            if (!is_array($row)) {
                throw new InvalidDataException(sprintf('Row #(%s) is not an array.', $key));
            }
            $localKeys = array_keys($row);
            sort($localKeys);
            if (isset($keys)) {
                if ($keys !== $localKeys) {
                    throw new InvalidDataException(
                        sprintf('Row #(%s) has different structure than the 1st element.', $key)
                    );
                }
            }
            $keys = $localKeys;
        }
    }

    /**
     * @inheritdoc
     */
    public function getCask(): \Generator
    {
        foreach ($this->data as $row) {
            yield new SimpleBag($row);
        }
    }

    /**
     * @inheritdoc
     */
    public function getEstimatedSize(): int
    {
        return count($this->data);
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace SlayerBirden\DataFlow\Provider;
5
6		use SlayerBirden\DataFlow\Data\SimpleBag;
7		use SlayerBirden\DataFlow\DataBagInterface;
8		use SlayerBirden\DataFlow\IdentificationTrait;
9		use SlayerBirden\DataFlow\ProviderInterface;
10
11		class ArrayProvider implements ProviderInterface
12		{
13		use IdentificationTrait;
14
15		private $data = [];
16		/**
17		* @var string
18		*/
19		private $identifier;
20
21	6	public function __construct(string $id, array $data)
22		{
23	6	$this->validate($data);
24	4	$this->data = $data;
25	4	$this->identifier = $id;
26	4	}
27
28		/**
29		* @param array $data
30		* @throws InvalidDataException
31		*/
32	6	private function validate(array $data)
33		{
34	6	foreach ($data as $key => $row) {
35	6	if (!is_array($row)) {
36	1	throw new InvalidDataException(sprintf('Row #(%s) is not an array.', $key));
37		}
38	5	$localKeys = array_keys($row);
39	5	sort($localKeys);
40	5	if (isset($keys)) {
41	5	if ($keys !== $localKeys) {
42	1	throw new InvalidDataException(
43	1	sprintf('Row #(%s) has different structure than the 1st element.', $key)
44		);
45		}
46		}
47	5	$keys = $localKeys;
48		}
49	4	}
50
51		/**
52		* @inheritdoc
53		*/
54	3	public function getCask(): \Generator
55		{
56	3	foreach ($this->data as $row) {
57	3	yield new SimpleBag($row);
58		}
59	3	}
60
61		/**
62		* @inheritdoc
63		*/
64	1	public function getEstimatedSize(): int
65		{
66	1	return count($this->data);
67		}
68		}
69

SlayerBirden / dataflow

ArrayProvider::validate() A last analyzed 2019-09-19 12:24 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

ArrayProvider::validate() A
last analyzed 2019-09-19 12:24 UTC