Helpers::extractNestedDataFromArray() - Code Metrics - Inspection of "Merge pull request #40 from flyntwp/refactor" - flyntwp/flynt-core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 829fea...03fe8f )

by Dominik

created 2017-03-22 13:59 UTC

Helpers::extractNestedDataFromArray() A

↳ Parent: Helpers

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	6
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	9
rs	9.6666

<?php

namespace Flynt;

class Helpers
{
    public static function extractNestedDataFromArray($args = [])
    {
        if (count($args) < 2) {
            return self::returnEmptyStringOrFirstArgument($args);
        }
        $key = array_pop($args);
        $data = self::returnFirstArgumentOrNestedData($args);
        return self::accessArrayOrObject($key, $data);
    }

    protected static function returnEmptyStringOrFirstArgument($args = [])
    {
        if (count($args) === 0) {
            return '';
        }
        if (count($args) === 1) {
            return $args[0];
        }
    }

    protected static function returnFirstArgumentOrNestedData($args = [])
    {
        if (count($args) > 1) {
            return self::extractNestedDataFromArray($args);
        } else {
            return $args[0];
        }
    }

    protected static function accessArrayOrObject($key, $data)
    {
        $output = '';
        if (is_array($key) || is_object($key)) {
            $output = $key;
        } elseif (is_array($data) && array_key_exists($key, $data)) {
            $output = $data[$key];
        } elseif (is_object($data) && property_exists($data, $key)) {
            $output = $data->$key;
        }
        return $output;
    }
}


1			<?php
2
3			namespace Flynt;
4
5			class Helpers
6			{
7			public static function extractNestedDataFromArray($args = [])
8			{
9			if (count($args) < 2) {
10			return self::returnEmptyStringOrFirstArgument($args);
11			}
12			$key = array_pop($args);
13			$data = self::returnFirstArgumentOrNestedData($args);
14			return self::accessArrayOrObject($key, $data);
15			}
16
17			protected static function returnEmptyStringOrFirstArgument($args = [])
18			{
19			if (count($args) === 0) {
20			return '';
21			}
22			if (count($args) === 1) {
23			return $args[0];
24			}
25			}
26
27			protected static function returnFirstArgumentOrNestedData($args = [])
28			{
29			if (count($args) > 1) {
30			return self::extractNestedDataFromArray($args);
31			} else {
32			return $args[0];
33			}
34			}
35
36			protected static function accessArrayOrObject($key, $data)
37			{
38			$output = '';
39			if (is_array($key) \|\| is_object($key)) {
40			$output = $key;
41			} elseif (is_array($data) && array_key_exists($key, $data)) {
42			$output = $data[$key];
43			} elseif (is_object($data) && property_exists($data, $key)) {
44			$output = $data->$key;
45			}
46			return $output;
47			}
48			}
49

flyntwp / flynt-core

Push — master ( 829fea...03fe8f )

Helpers::extractNestedDataFromArray() A

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