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UidAttributeBehavior::getValue()   A
last analyzed

↳ Parent: UidAttributeBehavior

Complexity

Conditions 2
Paths 1

Size

Total Lines 12
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 1
Metric Value
cc 2
eloc 8
c 1
b 0
f 1
nc 1
nop 1
dl 0
loc 12
rs 10
1 
<?php
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/**
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 * Created for IG Monitoring.
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 * User: jakim <[email protected]>
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 * Date: 24.07.2018
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 */
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namespace app\components;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Yii;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use yii\behaviors\AttributeBehavior;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use yii\db\BaseActiveRecord;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class UidAttributeBehavior extends AttributeBehavior

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $attribute = 'uid';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $preserveNonEmptyValues = true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function init()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        parent::init();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->attributes = [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            BaseActiveRecord::EVENT_BEFORE_INSERT => $this->attribute,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            BaseActiveRecord::EVENT_BEFORE_UPDATE => $this->attribute,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    protected function getValue($event)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        do {

            


            
                                                        
            
                                    
            
            

                
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            $uid = Yii::$app->security->generateRandomString(64);

            


            
                                                        
            
                                    
            
            

                
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            /** @var \yii\db\ActiveRecord $class */

            


            
                                                        
            
                                    
            
            

                
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            $class = get_class($this->owner);

            


            
                                                        
            
                                    
            
            

                
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            $uidExist = $class::find()

            


            
                                                        
            
                                    
            
            

                
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                ->andWhere([$class::tableName() . '.' . $this->attribute => $uid])

            


            
                                                        
            
                                    
            
            

                
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                ->exists();

            


            
                                                        
            
                                    
            
            

                
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        } while ($uidExist);

            


            
                                                        
            
                                    
            
            

                
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        return $uid;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}