CurrencyFilter::addSymbolAndFilter() - Code Metrics - Inspection of "Filter fix (#117)" - hiqdev/hipanel-module-finance - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8bd3f3...c2bc12 )

by Dmitry

created 2019-08-08 13:36 UTC

CurrencyFilter::addSymbolAndFilter() A

↳ Parent: CurrencyFilter

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	0
cts	6
cp	0
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	1
crap	2

<?php
/**
 * Finance module for HiPanel
 *
 * @link      https://github.com/hiqdev/hipanel-module-finance
 * @package   hipanel-module-finance
 * @license   BSD-3-Clause
 * @copyright Copyright (c) 2015-2019, HiQDev (http://hiqdev.com/)
 */

namespace hipanel\modules\finance\helpers;

use hipanel\helpers\ArrayHelper;
use hipanel\helpers\StringHelper;
use hipanel\modules\finance\models\Bill;
use Yii;

/**
 * Class CurrencyFilter can be used to filter currencies array in finance module
 */
class CurrencyFilter
{
    /**
     * Adds currency symbols to each of element and filters it
     * @param string[] $currencies Need to filter currencies list
     * @return string[] Filtered currencies list with symbols
     */
    public static function addSymbolAndFilter(array $currencies): array
    {
        $currencies = array_combine(array_keys($currencies), array_map(function (string $k) {
            return StringHelper::getCurrencySymbol($k);
        }, array_keys($currencies)));

        return static::getUsedCurrencies($currencies);
class YourClass
{
    private static function getTemperature() {
        return "3422 °C";
}

public static function getSomeVariable()
{
    return static::getTemperature();
}
    }

    /**
     * Filters input array of currencies
     * @param string[] $currencies
     * @return string[]
     */
    private static function getUsedCurrencies(array $currencies): array
    {
        $filterCurrencies = Yii::$app->cache->getOrSet([__METHOD__, Yii::$app->user->id], function () {
            return ArrayHelper::getColumn(Bill::perform('get-used-currencies', [], ['batch' => true]), 'name');
        }, 3600);

        return array_filter($currencies, function (string $cur) use ($filterCurrencies) {
            return in_array($cur, $filterCurrencies);
        }, ARRAY_FILTER_USE_KEY);
    }
}


1			<?php
2			/**
3			* Finance module for HiPanel
4			*
5			* @link https://github.com/hiqdev/hipanel-module-finance
6			* @package hipanel-module-finance
7			* @license BSD-3-Clause
8			* @copyright Copyright (c) 2015-2019, HiQDev (http://hiqdev.com/)
9			*/
10
11			namespace hipanel\modules\finance\helpers;
12
13			use hipanel\helpers\ArrayHelper;
14			use hipanel\helpers\StringHelper;
15			use hipanel\modules\finance\models\Bill;
16			use Yii;
17
18			/**
19			* Class CurrencyFilter can be used to filter currencies array in finance module
20			*/
21			class CurrencyFilter
22			{
23			/**
24			* Adds currency symbols to each of element and filters it
25			* @param string[] $currencies Need to filter currencies list
26			* @return string[] Filtered currencies list with symbols
27			*/
28			public static function addSymbolAndFilter(array $currencies): array
29			{
30			$currencies = array_combine(array_keys($currencies), array_map(function (string $k) {
31			return StringHelper::getCurrencySymbol($k);
32			}, array_keys($currencies)));
33
34			return static::getUsedCurrencies($currencies);
			0 ignored issues – show Bug introduced 2019-08-02 13:26 UTC by Report Bug Copy Issue Report Since `getUsedCurrencies()` is declared private, calling it with `static` will lead to errors in possible sub-classes. You can either use `self`, or increase the visibility of `getUsedCurrencies()` to at least protected. Let’s assume you have a class which uses late-static binding: class YourClass { private static function getTemperature() { return "3422 °C"; } public static function getSomeVariable() { return static::getTemperature(); } } The code above will run fine in your PHP runtime. However, if you now create a sub-class and call the `getSomeVariable()` on that sub-class, you will receive a runtime error: class YourSubClass extends YourClass { private static function getTemperature() { return "-182 °C"; } } print YourSubClass::getSomeVariable(); // Will cause an access error. In the case above, it makes sense to update `SomeClass` to use `self` instead: class YourClass { private static function getTemperature() { return "3422 °C"; } public static function getSomeVariable() { return self::getTemperature(); } } Loading history...
35			}
36
37			/**
38			* Filters input array of currencies
39			* @param string[] $currencies
40			* @return string[]
41			*/
42			private static function getUsedCurrencies(array $currencies): array
43			{
44			$filterCurrencies = Yii::$app->cache->getOrSet([__METHOD__, Yii::$app->user->id], function () {
45			return ArrayHelper::getColumn(Bill::perform('get-used-currencies', [], ['batch' => true]), 'name');
46			}, 3600);
47
48			return array_filter($currencies, function (string $cur) use ($filterCurrencies) {
49			return in_array($cur, $filterCurrencies);
50			}, ARRAY_FILTER_USE_KEY);
51			}
52			}
53

hiqdev / hipanel-module-finance

Push — master ( 8bd3f3...c2bc12 )

CurrencyFilter::addSymbolAndFilter() A

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