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Push — master ( b97c15...2a91fa )
by Loban
03:36
created

LanguageUrlTrait::getLanguage()   A

↳ Parent: LanguageUrlTrait

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 1
Bugs 1 Features 1
Metric Value
c 1
b 1
f 1
dl 0
loc 7
ccs 5
cts 5
cp 1
rs 9.4285
cc 2
eloc 4
nc 2
nop 0
crap 2
1 
<?php
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/**
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 * @link https://github.com/LAV45/yii2-translated-behavior
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 * @copyright Copyright (c) 2015 LAV45!
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 * @author Alexey Loban <[email protected]>
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 * @license http://opensource.org/licenses/BSD-3-Clause
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 */
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namespace lav45\translate\web;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Yii;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Locale;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait LanguageUrlTrait

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $languageParam = '_lang';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var string set this language if exist in url params. If not set, it will use the value of

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * [[\yii\base\Application::language]].

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $_language;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    protected function getLanguage()

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($this->_language === null) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->_language = Locale::getPrimaryLanguage(Yii::$app->language);

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->_language;

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param array|string $params

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return mixed

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function checkLanguageParams($params)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (is_array($params) && empty($params[$this->languageParam])) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $params[$this->languageParam] = $this->getLanguage();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $params;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}