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by Tomáš
02:37
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Query::visit()   A

↳ Parent: Query

Complexity

Conditions 3
Paths 3

Size

Total Lines 12
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 3
eloc 6
nc 3
nop 3
dl 0
loc 12
rs 10
c 0
b 0
f 0
1 
<?php declare(strict_types = 1);
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namespace Apicart\FQL\Tests\Integration\Generator\SQL\Visitor;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Apicart\FQL\Generator\Common\AbstractVisitor;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Apicart\FQL\Token\Node\Query as QueryNode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Apicart\FQL\Value\AbstractNode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use LogicException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class Query extends AbstractVisitor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function accept(AbstractNode $node): bool

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		return $node instanceof QueryNode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function visit(AbstractNode $node, ?AbstractVisitor $subVisitor = null, ?array $options = null): string

            


            
                                                                        
                            
            
                                    
            
            

                
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	{

            


            
                                                                        
                            
            
                                    
            
            

                
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		if ($subVisitor === null) {

            


            
                                                                        
                            
            
                                    
            
            

                
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			throw new LogicException('Implementation requires sub-visitor');

            


            
                                                                        
                            
            
                                    
            
            

                
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		}

            


            
                                                                        
                            
            
                                    
            
            

                
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		$clauses = [];

            


            
                                                                        
                            
            
                                    
            
            

                
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		foreach ($node->getNodes() as $subNode) {

            


            
                                                                        
                            
            
                                    
            
            

                
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			$clauses[] = $subVisitor->visit($subNode, $subVisitor, $options);

            


            
                                                                        
                            
            
                                    
            
            

                
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		}

            


            
                                                                        
                            
            
                                    
            
            

                
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		return implode(' ', $clauses);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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