Multiton::paramsToKey() - Code Metrics - alex-kalanis/kw_storage - Measure and Improve Code Quality continuously with Scrutinizer

Multiton::paramsToKey() A
last analyzed 2025-05-06 20:40 UTC

↳ Parent: Multiton

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

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

<?php

namespace kalanis\kw_storage\Access;


use kalanis\kw_storage\Interfaces;
use kalanis\kw_storage\Interfaces\IStorage;
use kalanis\kw_storage\StorageException;
use kalanis\kw_storage\Traits\TLang;


/**
 * Class Multiton
 * @package kalanis\kw_storage\Access
 * Multiple storages via one access point; just use different params to get correct one
 */
class Multiton
{
    use TLang;

    protected Factory $factory;
    /** @var array<string, IStorage> */
    protected array $instances = [];

    public function __construct(?Interfaces\IStTranslations $lang = null)
    {
        $this->setStLang($lang);
        $this->factory = new Factory($this->getStLang());
    }

    /**
     * @param array<string|int, string|int|float|object|bool|array<string|int|float|object>>|string|object|int|bool|null $params
     * @param string|null $alias
     * @throws StorageException
     * @return IStorage
     */
    public function lookup($params, ?string $alias = null): IStorage
    {
        $key = $alias ?? $this->paramsToKey($params);
        if (!isset($this->instances[$key])) {
            $this->instances[$key] = $this->factory->getStorage($params);
        }

        return $this->instances[$key];
    }

    /**
     * @param array<string|int, string|int|float|object|bool|array<string|int|float|object>>|string|object|int|bool|null $params
     * @return string
     */
    public function paramsToKey($params): string
    {
        return md5(base64_encode(serialize($params)));
    }
}


1		<?php
2
3		namespace kalanis\kw_storage\Access;
4
5
6		use kalanis\kw_storage\Interfaces;
7		use kalanis\kw_storage\Interfaces\IStorage;
8		use kalanis\kw_storage\StorageException;
9		use kalanis\kw_storage\Traits\TLang;
10
11
12		/**
13		* Class Multiton
14		* @package kalanis\kw_storage\Access
15		* Multiple storages via one access point; just use different params to get correct one
16		*/
17		class Multiton
18		{
19		use TLang;
20
21		protected Factory $factory;
22		/** @var array<string, IStorage> */
23		protected array $instances = [];
24
25	4	public function __construct(?Interfaces\IStTranslations $lang = null)
26		{
27	4	$this->setStLang($lang);
28	4	$this->factory = new Factory($this->getStLang());
29		}
30
31		/**
32		* @param array<string\|int, string\|int\|float\|object\|bool\|array<string\|int\|float\|object>>\|string\|object\|int\|bool\|null $params
33		* @param string\|null $alias
34		* @throws StorageException
35		* @return IStorage
36		*/
37	3	public function lookup($params, ?string $alias = null): IStorage
38		{
39	3	$key = $alias ?? $this->paramsToKey($params);
40	3	if (!isset($this->instances[$key])) {
41	3	$this->instances[$key] = $this->factory->getStorage($params);
42		}
43
44	3	return $this->instances[$key];
45		}
46
47		/**
48		* @param array<string\|int, string\|int\|float\|object\|bool\|array<string\|int\|float\|object>>\|string\|object\|int\|bool\|null $params
49		* @return string
50		*/
51	1	public function paramsToKey($params): string
52		{
53	1	return md5(base64_encode(serialize($params)));
54		}
55		}
56

alex-kalanis / kw_storage

Multiton::paramsToKey() A last analyzed 2025-05-06 20:40 UTC

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Multiton::paramsToKey() A
last analyzed 2025-05-06 20:40 UTC