CombinedFilter::filter() - Code Metrics - Inspection of "Introduce Filter classes" - codezero-be/browser-locale - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f0cb91...c4f1d3 )

by Ivan

created 2018-03-31 22:56 UTC

CombinedFilter::filter() A

↳ Parent: CombinedFilter

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	10
ccs	5
cts	5
cp	1
rs	9.4285
cc	2
eloc	5
nc	2
nop	1
crap	2

<?php

namespace CodeZero\BrowserLocale\Filters;

class CombinedFilter implements Filter
{
    /**
     * The filtered results.
     *
     * @var array
     */
    protected $filtered;

    /**
     * Filter the locales.
     *
     * @param array $locales
     *
     * @return array
     */
    public function filter(array $locales)
    {
        $this->filtered = [];

        foreach ($locales as $locale) {
            $this->filterLocale($locale);
        }

        return $this->filtered;
    }

    /**
     * Filter the given Locale.
     *
     * @param \CodeZero\BrowserLocale\Locale $locale
     *
     * @return void
     */
    protected function filterLocale($locale)
    {
        if (empty($locale->locale)) {
            return;
        }

        $language = substr($locale->locale, 0, 2);

        $this->addLocale($locale->locale);
        $this->addLocale($language);
    }

    /**
     * Add a locale to the results array.
     *
     * @param string $locale
     *
     * @return void
     */
    protected function addLocale($locale)
    {
        if ( ! in_array($locale, $this->filtered)) {
            $this->filtered[] = $locale;
        }
    }
}


1		<?php
2
3		namespace CodeZero\BrowserLocale\Filters;
4
5		class CombinedFilter implements Filter
6		{
7		/**
8		* The filtered results.
9		*
10		* @var array
11		*/
12		protected $filtered;
13
14		/**
15		* Filter the locales.
16		*
17		* @param array $locales
18		*
19		* @return array
20		*/
21	1	public function filter(array $locales)
22		{
23	1	$this->filtered = [];
24
25	1	foreach ($locales as $locale) {
26	1	$this->filterLocale($locale);
27		}
28
29	1	return $this->filtered;
30		}
31
32		/**
33		* Filter the given Locale.
34		*
35		* @param \CodeZero\BrowserLocale\Locale $locale
36		*
37		* @return void
38		*/
39	1	protected function filterLocale($locale)
40		{
41	1	if (empty($locale->locale)) {
42		return;
43		}
44
45	1	$language = substr($locale->locale, 0, 2);
46
47	1	$this->addLocale($locale->locale);
48	1	$this->addLocale($language);
49	1	}
50
51		/**
52		* Add a locale to the results array.
53		*
54		* @param string $locale
55		*
56		* @return void
57		*/
58	1	protected function addLocale($locale)
59		{
60	1	if ( ! in_array($locale, $this->filtered)) {
61	1	$this->filtered[] = $locale;
62		}
63	1	}
64		}
65

codezero-be / browser-locale

Push — master ( f0cb91...c4f1d3 )

CombinedFilter::filter() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like