Arr::getValue() - Code Metrics - Inspection of "Merge pull request #7 from lordrhodos/feature/remo..." - starweb/starlit-utils - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Felix

created 2019-02-11 14:05 UTC

Arr::getValue() A

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Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	3
crap	2

<?php
/**
 * Utils.
 *
 * @copyright Copyright (c) 2016 Starweb AB
 * @license   BSD 3-Clause
 */

namespace Starlit\Utils;

/**
 * Array utilities.
 *
 * @author Andreas Nilsson <http://github.com/jandreasn>
 */
class Arr
{
    /**
     * If any of the provided values is in an array.
     *
     * This is a convenient function for constructs like in_array('val1', $a) || in_array('val2, $a) etc.
     *
     * @param array|string $anyValue Array of needles (will try any for a match)
     * @param array        $array    Haystack array
     * @return bool
     */
    public static function anyIn($anyValue, $array)
    {
        if (is_array($anyValue)) {
            return (bool) array_intersect($anyValue, $array);
        }

        return in_array($anyValue, $array);
    }

    /**
     * If all of the provided values is in an array.
     *
     * This is a convenient function for constructs like in_array('val1', $a) && in_array('val2, $a) etc.
     *
     * @param array|mixed $allValues Array of needles (will try all for a match)
     * @param array       $array     Haystack array
     * @return bool
     */
    public static function allIn($allValues, $array)
    {
        if (is_array($allValues)) {
            if (empty($allValues)) {
                return false;
            }

            foreach ($allValues as $value) {
                if (!in_array($value, $array)) {
                    return false;
                }
            }

            // A match was found for all values if we got here
            return true;
        }

        return in_array($allValues, $array);
    }

    /**
     * Get a new array with prefix applied to all values.
     *
     * @param array  $array
     * @param string $prefix
     * @return array
     */
    public static function valuesWithPrefix(array $array, $prefix)
    {
        $newArray = [];
        foreach ($array as $oldValue) {
            $newArray[] = $prefix . $oldValue;
        }


        return $newArray;
    }

    /**
     * Checks if all values in an array is empty (recursively).
     *
     * Does not consider other arrays with empty values non-empty as the normal
     * empty() function does.
     *
     * @param array|mixed $input
     * @return bool
     */
    public static function allEmpty($input)
    {
        if (is_array($input)) {
            foreach ($input as $value) {
                if (!self::allEmpty($value)) {
                    return false;
                }
            }

            return true;
        } else {
            return empty($input);
        }
    }

    /**
     * Filter associative array on keys, by provided keys, a callable or null (like  array_filter, but for keys).
     *
     * @param array               $inputArray
     * @param array|callable|null $keysOrCallable
     * @return array
     */
    public static function filterKeys(array $inputArray, $keysOrCallable = null)
    {
        // Get keys
        if (is_array($keysOrCallable)) {
            $filteredKeys = $keysOrCallable;
        } elseif (is_callable($keysOrCallable)) {
            $filteredKeys = array_filter(array_keys($inputArray), $keysOrCallable);
        } else {
            $filteredKeys = array_filter(array_keys($inputArray));
        }

        // Return associative array with only the the filtered keys
        return array_intersect_key($inputArray, array_flip($filteredKeys));
    }

    /**
     * Collect values from method calls from an array of objects.
     *
     * @param array  $objectArray
     * @param string $methodName
     * @return array
     */
    public static function objectsMethodValues(array $objectArray, $methodName)
    {
        $methodValues = [];

        foreach ($objectArray as $object) {
            $methodValues[] = $object->$methodName();
        }

        return $methodValues;
    }

    /**
     * Get a new array with all scalar values cast to type.
     *
     * @param array  $inputArray
     * @param string $type
     * @return array
     */
    public static function valuesWithType(array $inputArray, $type)
    {
        $newArray = [];
        foreach ($inputArray as $key => $value) {
            if (is_scalar($value)) {
                $newValue = $value;
                settype($newValue, $type);
                $newArray[$key] = $newValue;
            }
        }

        return $newArray;
    }

    /**
     * Replaces values in array1 with values from array2 comparing keys and
     * discarding keys that doesn't exist in array1.
     *
     * @param array $array1
     * @param array $array2
     * @param bool  $recursive
     * @return array
     */
    public static function replaceExisting(array $array1, array $array2, $recursive = false)
    {
        foreach ($array1 as $key => $value) {
            if (array_key_exists($key, $array2)) {
                $value2 = $array2[$key];
                if ($recursive && is_array($value)) {
                    $value2 = self::replaceExisting($value, $value2, $recursive);
                }
                $array1[$key] = $value2;
            }
        }

        return $array1;
    }

    /**
     * Sort by array.
     *
     * @param array $sortArray
     * @param array $mapArray
     * @return array
     */
    public static function sortByArray(array $sortArray, array $mapArray)
    {
        $sortedArray = [];
        foreach ((array) $mapArray as $id) {
            if (array_key_exists($id, $sortArray)) {
                $sortedArray[] = $sortArray[$id];
            }
        }

        return $sortedArray;
    }
}


1		<?php
2		/**
3		* Utils.
4		*
5		* @copyright Copyright (c) 2016 Starweb AB
6		* @license BSD 3-Clause
7		*/
8
9		namespace Starlit\Utils;
10
11		/**
12		* Array utilities.
13		*
14		* @author Andreas Nilsson <http://github.com/jandreasn>
15		*/
16		class Arr
17		{
18		/**
19		* If any of the provided values is in an array.
20		*
21		* This is a convenient function for constructs like in_array('val1', $a) \|\| in_array('val2, $a) etc.
22		*
23		* @param array\|string $anyValue Array of needles (will try any for a match)
24		* @param array $array Haystack array
25		* @return bool
26		*/
27	2	public static function anyIn($anyValue, $array)
28		{
29	2	if (is_array($anyValue)) {
30	2	return (bool) array_intersect($anyValue, $array);
31		}
32
33	2	return in_array($anyValue, $array);
34		}
35
36		/**
37		* If all of the provided values is in an array.
38		*
39		* This is a convenient function for constructs like in_array('val1', $a) && in_array('val2, $a) etc.
40		*
41		* @param array\|mixed $allValues Array of needles (will try all for a match)
42		* @param array $array Haystack array
43		* @return bool
44		*/
45	2	public static function allIn($allValues, $array)
46		{
47	2	if (is_array($allValues)) {
48	2	if (empty($allValues)) {
49	1	return false;
50		}
51
52	2	foreach ($allValues as $value) {
53	2	if (!in_array($value, $array)) {
54	2	return false;
55		}
56		}
57
58		// A match was found for all values if we got here
59	1	return true;
60		}
61
62	1	return in_array($allValues, $array);
63		}
64
65		/**
66		* Get a new array with prefix applied to all values.
67		*
68		* @param array $array
69		* @param string $prefix
70		* @return array
71		*/
72	1	public static function valuesWithPrefix(array $array, $prefix)
73		{
74	1	$newArray = [];
75	1	foreach ($array as $oldValue) {
76	1	$newArray[] = $prefix . $oldValue;
77		}
78
79
80	1	return $newArray;
81		}
82
83		/**
84		* Checks if all values in an array is empty (recursively).
85		*
86		* Does not consider other arrays with empty values non-empty as the normal
87		* empty() function does.
88		*
89		* @param array\|mixed $input
90		* @return bool
91		*/
92	2	public static function allEmpty($input)
93		{
94	2	if (is_array($input)) {
95	2	foreach ($input as $value) {
96	2	if (!self::allEmpty($value)) {
97	1	return false;
98		}
99		}
100
101	1	return true;
102		} else {
103	2	return empty($input);
104		}
105		}
106
107		/**
108		* Filter associative array on keys, by provided keys, a callable or null (like array_filter, but for keys).
109		*
110		* @param array $inputArray
111		* @param array\|callable\|null $keysOrCallable
112		* @return array
113		*/
114	3	public static function filterKeys(array $inputArray, $keysOrCallable = null)
115		{
116		// Get keys
117	3	if (is_array($keysOrCallable)) {
118	1	$filteredKeys = $keysOrCallable;
119	2	} elseif (is_callable($keysOrCallable)) {
120	1	$filteredKeys = array_filter(array_keys($inputArray), $keysOrCallable);
121		} else {
122	1	$filteredKeys = array_filter(array_keys($inputArray));
123		}
124
125		// Return associative array with only the the filtered keys
126	3	return array_intersect_key($inputArray, array_flip($filteredKeys));
127		}
128
129		/**
130		* Collect values from method calls from an array of objects.
131		*
132		* @param array $objectArray
133		* @param string $methodName
134		* @return array
135		*/
136	1	public static function objectsMethodValues(array $objectArray, $methodName)
137		{
138	1	$methodValues = [];
139
140	1	foreach ($objectArray as $object) {
141	1	$methodValues[] = $object->$methodName();
142		}
143
144	1	return $methodValues;
145		}
146
147		/**
148		* Get a new array with all scalar values cast to type.
149		*
150		* @param array $inputArray
151		* @param string $type
152		* @return array
153		*/
154	2	public static function valuesWithType(array $inputArray, $type)
155		{
156	2	$newArray = [];
157	2	foreach ($inputArray as $key => $value) {
158	2	if (is_scalar($value)) {
159	1	$newValue = $value;
160	1	settype($newValue, $type);
161	1	$newArray[$key] = $newValue;
162		}
163		}
164
165	2	return $newArray;
166		}
167
168		/**
169		* Replaces values in array1 with values from array2 comparing keys and
170		* discarding keys that doesn't exist in array1.
171		*
172		* @param array $array1
173		* @param array $array2
174		* @param bool $recursive
175		* @return array
176		*/
177	3	public static function replaceExisting(array $array1, array $array2, $recursive = false)
178		{
179	3	foreach ($array1 as $key => $value) {
180	3	if (array_key_exists($key, $array2)) {
181	3	$value2 = $array2[$key];
182	3	if ($recursive && is_array($value)) {
183	1	$value2 = self::replaceExisting($value, $value2, $recursive);
184		}
185	3	$array1[$key] = $value2;
186		}
187		}
188
189	3	return $array1;
190		}
191
192		/**
193		* Sort by array.
194		*
195		* @param array $sortArray
196		* @param array $mapArray
197		* @return array
198		*/
199	1	public static function sortByArray(array $sortArray, array $mapArray)
200		{
201	1	$sortedArray = [];
202	1	foreach ((array) $mapArray as $id) {
203	1	if (array_key_exists($id, $sortArray)) {
204	1	$sortedArray[] = $sortArray[$id];
205		}
206		}
207
208	1	return $sortedArray;
209		}
210		}
211

starweb / starlit-utils

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Arr::getValue() A

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