EnumTrait::keyTitles() - Code Metrics - Inspection of "Refactoring" - drycart/data - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 0f5459...b9fce4 )

by Max

created 2020-06-11 20:45 UTC

EnumTrait::keyTitles() A

↳ Parent: EnumTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.9666
c	0
b	0
f	0
cc	2
nc	2
nop	0

<?php
namespace drycart\data;

/*
 *  @copyright (c) 2019 Mendel <[email protected]>
 *  @license see license.txt
 */

/**
 * Abstract class for pretty use for list of constants and/or data arrays
 *
 * @author mendel
 */
trait EnumTrait
{
    /**
     * Array for titles. Just default dummy for override if need
     * @return array
     */
    static protected function titles() : array
    {
        return [];
    }
    
    /**
     * Main function. Return list of constants i.e. keys and values...
     * @return array
     */
    static public function data() : array
    {
        // @2DO: add assertion for check if values is uniqal
        $reflector = new \ReflectionClass(static::class);
        return $reflector->getConstants();
    }
    
    /**
     * Return all keys and his titles (defined at titles() or default generated)
     * @return array
     */
    static public function keyTitles() : array
    {
        $titles = static::titles();
        $result = [];
        foreach(array_keys(static::data()) as $key) {
            $result[$key] = $titles[$key] ?? StrHelper::key2Label(strtolower($key));
        }
        return $result;
    }
    
    /**
     * Return all values and his titles (defined at titles() or default generated)
     * @return array
     */
    static public function valueTitles() : array
    {
        $titles = static::titles();
        $result = [];
        foreach(static::data() as $key=>$value) {
            $result[$value] = $titles[$key] ?? StrHelper::key2Label(strtolower($key));
        }
        return $result;
    }
        
    /**
     * Get value by key
     * @param string $key
     * @return mixed
     */
    static public function value(string $key)
    {
        return static::data()[$key] ?? null;
    }
    
    /**
     * Get key by value
     * @param mixed $value
     * @return string|null
     */
    static public function key($value) : ?string
    {
        $data = array_flip(static::data());
        return $data[$value] ?? null;
    }
    
}


1			<?php
2			namespace drycart\data;
3
4			/*
5			* @copyright (c) 2019 Mendel <[email protected]>
6			* @license see license.txt
7			*/
8
9			/**
10			* Abstract class for pretty use for list of constants and/or data arrays
11			*
12			* @author mendel
13			*/
14			trait EnumTrait
15			{
16			/**
17			* Array for titles. Just default dummy for override if need
18			* @return array
19			*/
20			static protected function titles() : array
21			{
22			return [];
23			}
24
25			/**
26			* Main function. Return list of constants i.e. keys and values...
27			* @return array
28			*/
29			static public function data() : array
30			{
31			// @2DO: add assertion for check if values is uniqal
32			$reflector = new \ReflectionClass(static::class);
33			return $reflector->getConstants();
34			}
35
36			/**
37			* Return all keys and his titles (defined at titles() or default generated)
38			* @return array
39			*/
40			static public function keyTitles() : array
41			{
42			$titles = static::titles();
43			$result = [];
44			foreach(array_keys(static::data()) as $key) {
45			$result[$key] = $titles[$key] ?? StrHelper::key2Label(strtolower($key));
46			}
47			return $result;
48			}
49
50			/**
51			* Return all values and his titles (defined at titles() or default generated)
52			* @return array
53			*/
54			static public function valueTitles() : array
55			{
56			$titles = static::titles();
57			$result = [];
58			foreach(static::data() as $key=>$value) {
59			$result[$value] = $titles[$key] ?? StrHelper::key2Label(strtolower($key));
60			}
61			return $result;
62			}
63
64			/**
65			* Get value by key
66			* @param string $key
67			* @return mixed
68			*/
69			static public function value(string $key)
70			{
71			return static::data()[$key] ?? null;
72			}
73
74			/**
75			* Get key by value
76			* @param mixed $value
77			* @return string\|null
78			*/
79			static public function key($value) : ?string
80			{
81			$data = array_flip(static::data());
82			return $data[$value] ?? null;
83			}
84
85			}
86

drycart / data

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EnumTrait::keyTitles() A

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