ArrayMapper::__construct() - Code Metrics - Inspection of "initial commit" - zelaznymarek/app-builder - Measure and Improve Code Quality continuously with Scrutinizer

Passed

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by Marek

created 2017-07-04 12:42 UTC

ArrayMapper::__construct() A

↳ Parent: ArrayMapper

Complexity

Conditions	4
Paths	6

Size

Total Lines	15
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	15
ccs	10
cts	10
cp	1
rs	9.2
c	0
b	0
f	0
cc	4
eloc	9
nc	6
nop	3
crap	4

<?php

declare(strict_types = 1);

namespace AppBuilder\Application\Utils\Mapper;

use AppBuilder\Application\Module\Jira\Exception\MapperRepetitionException;

class ArrayMapper implements Mapper
{
    /** @var string */
    private $key;

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

    /** @var array */
    private $mappers = [];

    public function __construct(string $key, array $fieldMappers, string $outputKey = '')
    {
        $this->key       = $key;
        $this->outputKey = $outputKey;

        if ('' === $outputKey) {
            $this->outputKey = $key;
        }
        foreach ($fieldMappers as $mapper) {
            if (array_key_exists($mapper->key(), $this->mappers)) {
                throw new MapperRepetitionException('Mapper with key: ' . $mapper->key() . ' already exists');
            }
            $this->mappers[$mapper->key()] = $mapper;
        }
    }

    public function key() : string
    {
        return $this->key;
    }

    /** Returns outputKey passed in constructor. If not passed, returns key value */
    public function outputKey() : string
    {
        return $this->outputKey;
    }

    /**
     * Returns associative array with passed mappers.
     */
    public function map(array $passedData, array $context = [])
    {
        $data   = $passedData[$this->key];
        $result = [];
        foreach ($this->mappers as $mapper) {
            $this->outputKey = $mapper->outputKey();
            if (null === $data || !array_key_exists($mapper->key(), $data)) {
                $result = null;
            } else {
                $result = $mapper->map($data, $context ?: $data);
            }
        }

        return $result;
    }
}


1		<?php
2
3		declare(strict_types = 1);
4
5		namespace AppBuilder\Application\Utils\Mapper;
6
7		use AppBuilder\Application\Module\Jira\Exception\MapperRepetitionException;
8
9		class ArrayMapper implements Mapper
10		{
11		/** @var string */
12		private $key;
13
14		/** @var string */
15		private $outputKey;
16
17		/** @var array */
18		private $mappers = [];
19
20	2	public function __construct(string $key, array $fieldMappers, string $outputKey = '')
21		{
22	2	$this->key = $key;
23	2	$this->outputKey = $outputKey;
24
25	2	if ('' === $outputKey) {
26	2	$this->outputKey = $key;
27		}
28	2	foreach ($fieldMappers as $mapper) {
29	2	if (array_key_exists($mapper->key(), $this->mappers)) {
30	1	throw new MapperRepetitionException('Mapper with key: ' . $mapper->key() . ' already exists');
31		}
32	2	$this->mappers[$mapper->key()] = $mapper;
33		}
34	2	}
35
36	2	public function key() : string
37		{
38	2	return $this->key;
39		}
40
41		/** Returns outputKey passed in constructor. If not passed, returns key value */
42	1	public function outputKey() : string
43		{
44	1	return $this->outputKey;
45		}
46
47		/**
48		* Returns associative array with passed mappers.
49		*/
50	1	public function map(array $passedData, array $context = [])
51		{
52	1	$data = $passedData[$this->key];
53	1	$result = [];
54	1	foreach ($this->mappers as $mapper) {
55	1	$this->outputKey = $mapper->outputKey();
56	1	if (null === $data \|\| !array_key_exists($mapper->key(), $data)) {
57		$result = null;
58		} else {
59	1	$result = $mapper->map($data, $context ?: $data);
60		}
61		}
62
63	1	return $result;
64		}
65		}
66

zelaznymarek / app-builder

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ArrayMapper::__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

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