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NestedSetsQueryTrait::roots()   A
last analyzed

↳ Parent: NestedSetsQueryTrait

Complexity

Conditions 1
Paths 1

Size

Total Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 7
ccs 4
cts 4
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 0
crap 1
1 
<?php
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/**
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 * @link https://github.com/paulzi/yii2-nested-sets
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 * @copyright Copyright (c) 2015 PaulZi <[email protected]>
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 * @license MIT (https://github.com/paulzi/yii2-nested-sets/blob/master/LICENSE)
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 */
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namespace paulzi\nestedsets;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author PaulZi <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait NestedSetsQueryTrait

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return \yii\db\ActiveQuery

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function roots()

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        /** @var \yii\db\ActiveQuery $this */

            


            
                                                        
            
                                    
            
            

                
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        $class = $this->modelClass;

            


            
                                                        
            
                                    
            
            

                
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        $model = new $class;

            


            
                                                        
            
                                    
            
            

                
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        return $this->andWhere([$model->leftAttribute => 1]);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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