LanguageDropdown::label() - Code Metrics - Inspection of "Refactoring" - Dominus77/yii2-basic-start - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f66611...392013 )

by Alexey

created 2018-02-23 00:02 UTC

LanguageDropdown::label() A

↳ Parent: LanguageDropdown

Complexity

Conditions	3
Paths	4

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0
cc	3
eloc	5
nc	4
nop	1

<?php

namespace app\widgets;

use Yii;
use yii\bootstrap\Dropdown;

/**
 * Class LanguageDropdown
 * @package app\widgets
 */
class LanguageDropdown extends Dropdown
{
    private static $_labels;

    private $_isError;

    /**
     * @inheritdoc
     */
    public function init()
    {
        $route = Yii::$app->controller->route;
        $params = $_GET;
        $this->_isError = $route === Yii::$app->errorHandler->errorAction;
        array_unshift($params, '/' . $route);
        $this->renderLanguageItems();
        parent::init();
    }

    /**
     * @return string
     */
    public function run()
    {
        if ($this->_isError) {
            return '';
        } else {
            return parent::run();
        }
    }

    /**
     * @param $code
     * @return mixed|null
     */
    public static function label($code)
    {
        if (self::$_labels === null) {
            self::$_labels = [
                'ru' => Yii::t('app', 'Русский'),
                'en' => Yii::t('app', 'English'),
            ];
        }
        return isset(self::$_labels[$code]) ? self::$_labels[$code] : null;
    }

    /**
     * Render items language select
     */
    public function renderLanguageItems()
    {
        $appLanguage = Yii::$app->language;
        foreach (Yii::$app->urlManager->languages as $language) {
            $isWildcard = substr($language, -2) === '-*';
            if ($language === $appLanguage || $isWildcard && substr($appLanguage, 0, 2) === substr($language, 0, 2)) {
                continue; // Exclude the current language
            }
            if ($isWildcard) {
                $language = substr($language, 0, 2);
            }
            $params['language'] = $language;
            $this->items[] = [
                'label' => self::label($language),
                'url' => $params,
            ];
        }
    }
}


1			<?php
2
3			namespace app\widgets;
4
5			use Yii;
6			use yii\bootstrap\Dropdown;
7
8			/**
9			* Class LanguageDropdown
10			* @package app\widgets
11			*/
12			class LanguageDropdown extends Dropdown
13			{
14			private static $_labels;
15
16			private $_isError;
17
18			/**
19			* @inheritdoc
20			*/
21			public function init()
22			{
23			$route = Yii::$app->controller->route;
24			$params = $_GET;
25			$this->_isError = $route === Yii::$app->errorHandler->errorAction;
26			array_unshift($params, '/' . $route);
27			$this->renderLanguageItems();
28			parent::init();
29			}
30
31			/**
32			* @return string
33			*/
34			public function run()
35			{
36			if ($this->_isError) {
37			return '';
38			} else {
39			return parent::run();
40			}
41			}
42
43			/**
44			* @param $code
45			* @return mixed\|null
46			*/
47			public static function label($code)
48			{
49			if (self::$_labels === null) {
50			self::$_labels = [
51			'ru' => Yii::t('app', 'Русский'),
52			'en' => Yii::t('app', 'English'),
53			];
54			}
55			return isset(self::$_labels[$code]) ? self::$_labels[$code] : null;
56			}
57
58			/**
59			* Render items language select
60			*/
61			public function renderLanguageItems()
62			{
63			$appLanguage = Yii::$app->language;
64			foreach (Yii::$app->urlManager->languages as $language) {
65			$isWildcard = substr($language, -2) === '-*';
66			if ($language === $appLanguage \|\| $isWildcard && substr($appLanguage, 0, 2) === substr($language, 0, 2)) {
67			continue; // Exclude the current language
68			}
69			if ($isWildcard) {
70			$language = substr($language, 0, 2);
71			}
72			$params['language'] = $language;
73			$this->items[] = [
74			'label' => self::label($language),
75			'url' => $params,
76			];
77			}
78			}
79			}
80

Dominus77 / yii2-basic-start

Push — master ( f66611...392013 )

LanguageDropdown::label() A

Complexity

Size

Duplication

Importance

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