Localization::getTimezones() - Code Metrics - Inspection of "[Snyk] Security upgrade php from 8.2.7-fpm to 8-fp..." - tarlepp/symfony-flex-backend - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#2381)

by Tarmo

created 2023-07-30 01:32 UTC

Localization::getTimezones() A

↳ Parent: Project

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
eloc	6
nc	2
nop	0
dl	0
loc	12
ccs	6
cts	6
cp	1
crap	2
rs	10
c	0
b	0
f	0

<?php
declare(strict_types = 1);
/**
 * /src/Service/Localization.php
 *
 * @author TLe, Tarmo Leppänen <[email protected]>
 */

namespace App\Service;

use App\Enum\Language;
use App\Enum\Locale;
use Closure;
use DateTimeImmutable;
use DateTimeZone;
use Psr\Log\LoggerInterface;
use Symfony\Contracts\Cache\CacheInterface;
use Symfony\Contracts\Cache\ItemInterface;
use Throwable;
use function explode;
use function floor;
use function str_replace;

/**
 * Class Localization
 *
 * @package App\Service
 * @author TLe, Tarmo Leppänen <[email protected]>
 */
class Localization
{
    final public const DEFAULT_TIMEZONE = 'Europe/Helsinki';

    public function __construct(
        private readonly CacheInterface $appCacheApcu,
        private readonly LoggerInterface $logger,
    ) {
    }

    /**
     * @return array<int, string>
     */
    public function getLanguages(): array
    {
        return Language::getValues();
    }

    /**
     * @return array<int, string>
     */
    public function getLocales(): array
    {
        return Locale::getValues();
    }

    /**
     * @return array<int, array{timezone: string, identifier: string,  offset: string, value: string}>
     */
    public function getTimezones(): array
    {
        $output = [];

        try {
            /** @var array<int, array{timezone: string, identifier: string, offset: string, value: string}> $output */
            $output = $this->appCacheApcu->get('application_timezone', $this->getClosure());
        } catch (Throwable $exception) {
            $this->logger->error($exception->getMessage(), $exception->getTrace());
        }

        return $output;
    }

    /**
     * @throws Throwable
     *
     * @return array<int, array{timezone: string, identifier: string,  offset: string, value: string}>
     */
    public function getFormattedTimezones(): array
    {
        $output = [];

        $identifiers = DateTimeZone::listIdentifiers();

        foreach ($identifiers as $identifier) {
            $dateTimeZone = new DateTimeZone($identifier);

            $dateTime = new DateTimeImmutable(timezone: $dateTimeZone);

            $hours = floor($dateTimeZone->getOffset($dateTime) / 3600);
            $minutes = floor(($dateTimeZone->getOffset($dateTime) - ($hours * 3600)) / 60);

            $hours = 'GMT' . ($hours < 0 ? $hours : '+' . $hours);
            $minutes = ($minutes > 0 ? $minutes : '0' . $minutes);

            $output[] = [
                'timezone' => explode('/', $identifier)[0],
                'identifier' => $identifier,
                'offset' => $hours . ':' . $minutes,
                'value' => str_replace('_', ' ', $identifier),
            ];
        }

        return $output;
    }

    private function getClosure(): Closure
    {
        return function (ItemInterface $item): array {
            // One year
            $item->expiresAfter(31_536_000);


            return $this->getFormattedTimezones();
        };
    }
}


1		<?php
2		declare(strict_types = 1);
3		/**
4		* /src/Service/Localization.php
5		*
6		* @author TLe, Tarmo Leppänen <[email protected]>
7		*/
8
9		namespace App\Service;
10
11		use App\Enum\Language;
12		use App\Enum\Locale;
13		use Closure;
14		use DateTimeImmutable;
15		use DateTimeZone;
16		use Psr\Log\LoggerInterface;
17		use Symfony\Contracts\Cache\CacheInterface;
18		use Symfony\Contracts\Cache\ItemInterface;
19		use Throwable;
20		use function explode;
21		use function floor;
22		use function str_replace;
23
24		/**
25		* Class Localization
26		*
27		* @package App\Service
28		* @author TLe, Tarmo Leppänen <[email protected]>
29		*/
30		class Localization
31		{
32		final public const DEFAULT_TIMEZONE = 'Europe/Helsinki';
33
34	51	public function __construct(
35		private readonly CacheInterface $appCacheApcu,
36		private readonly LoggerInterface $logger,
37		) {
38	51	}
39
40		/**
41		* @return array<int, string>
42		*/
43	2	public function getLanguages(): array
44		{
45	2	return Language::getValues();
46		}
47
48		/**
49		* @return array<int, string>
50		*/
51	2	public function getLocales(): array
52		{
53	2	return Locale::getValues();
54		}
55
56		/**
57		* @return array<int, array{timezone: string, identifier: string, offset: string, value: string}>
58		*/
59	47	public function getTimezones(): array
60		{
61	47	$output = [];
62
63		try {
64		/** @var array<int, array{timezone: string, identifier: string, offset: string, value: string}> $output */
65	47	$output = $this->appCacheApcu->get('application_timezone', $this->getClosure());
66	1	} catch (Throwable $exception) {
67	1	$this->logger->error($exception->getMessage(), $exception->getTrace());
68		}
69
70	47	return $output;
71		}
72
73		/**
74		* @throws Throwable
75		*
76		* @return array<int, array{timezone: string, identifier: string, offset: string, value: string}>
77		*/
78	46	public function getFormattedTimezones(): array
79		{
80	46	$output = [];
81
82	46	$identifiers = DateTimeZone::listIdentifiers();
83
84	46	foreach ($identifiers as $identifier) {
85	46	$dateTimeZone = new DateTimeZone($identifier);
86
87	46	$dateTime = new DateTimeImmutable(timezone: $dateTimeZone);
88
89	46	$hours = floor($dateTimeZone->getOffset($dateTime) / 3600);
90	46	$minutes = floor(($dateTimeZone->getOffset($dateTime) - ($hours * 3600)) / 60);
91
92	46	$hours = 'GMT' . ($hours < 0 ? $hours : '+' . $hours);
93	46	$minutes = ($minutes > 0 ? $minutes : '0' . $minutes);
94
95	46	$output[] = [
96	46	'timezone' => explode('/', $identifier)[0],
97	46	'identifier' => $identifier,
98	46	'offset' => $hours . ':' . $minutes,
99	46	'value' => str_replace('_', ' ', $identifier),
100	46	];
101		}
102
103	46	return $output;
104		}
105
106	47	private function getClosure(): Closure
107		{
108	47	return function (ItemInterface $item): array {
109		// One year
110	46	$item->expiresAfter(31_536_000);
		0 ignored issues – show Bug introduced 2023-07-13 21:46 UTC by Report Bug Copy Issue Report A parse error occurred: Syntax error, unexpected T_STRING, expecting ',' or ')' on line 110 at column 34 Loading history...
111
112	46	return $this->getFormattedTimezones();
113	47	};
114		}
115		}
116

tarlepp / symfony-flex-backend

Pull Request — master (#2381)

Localization::getTimezones() A

Complexity

Size

Duplication

Code Coverage

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