Util::parseRelationshipPaths() - Code Metrics - tobscure/json-api - Measure and Improve Code Quality continuously with Scrutinizer

Util::parseRelationshipPaths() A
last analyzed 2017-03-09 02:35 UTC

↳ Parent: Util

Complexity

Conditions	4
Paths	5

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	18
ccs	12
cts	12
cp	1
rs	9.2
c	0
b	0
f	0
cc	4
eloc	9
nc	5
nop	1
crap	4

<?php

/*
 * This file is part of JSON-API.
 *
 * (c) Toby Zerner <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Tobscure\JsonApi;

class Util
{
    /**
     * Parse relationship paths.
     *
     * Given a flat array of relationship paths like:
     *
     * ['user', 'user.employer', 'user.employer.country', 'comments']
     *
     * create a nested array of relationship paths one-level deep that can
     * be passed on to other serializers:
     *
     * ['user' => ['employer', 'employer.country'], 'comments' => []]
     *
     * @param array $paths
     *
     * @return array
     */
    public static function parseRelationshipPaths(array $paths)
    {
        $tree = [];

        foreach ($paths as $path) {
            list($primary, $nested) = array_pad(explode('.', $path, 2), 2, null);

            if (! isset($tree[$primary])) {
                $tree[$primary] = [];
            }

            if ($nested) {
                $tree[$primary][] = $nested;
            }
        }

        return $tree;
    }
}


1		<?php
2
3		/*
4		* This file is part of JSON-API.
5		*
6		* (c) Toby Zerner <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Tobscure\JsonApi;
13
14		class Util
15		{
16		/**
17		* Parse relationship paths.
18		*
19		* Given a flat array of relationship paths like:
20		*
21		* ['user', 'user.employer', 'user.employer.country', 'comments']
22		*
23		* create a nested array of relationship paths one-level deep that can
24		* be passed on to other serializers:
25		*
26		* ['user' => ['employer', 'employer.country'], 'comments' => []]
27		*
28		* @param array $paths
29		*
30		* @return array
31		*/
32	36	public static function parseRelationshipPaths(array $paths)
33		{
34	36	$tree = [];
35
36	36	foreach ($paths as $path) {
37	15	list($primary, $nested) = array_pad(explode('.', $path, 2), 2, null);
38
39	15	if (! isset($tree[$primary])) {
40	15	$tree[$primary] = [];
41	15	}
42
43	15	if ($nested) {
44	3	$tree[$primary][] = $nested;
45	3	}
46	36	}
47
48	36	return $tree;
49		}
50		}
51

tobscure / json-api

Util::parseRelationshipPaths() A last analyzed 2017-03-09 02:35 UTC

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Util::parseRelationshipPaths() A
last analyzed 2017-03-09 02:35 UTC