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Custom_Comparer::is_correct()   A
last analyzed

↳ Parent: Custom_Comparer

Complexity

Conditions 3
Paths 3

Size

Total Lines 12

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 12

Importance

Changes 0
Metric Value
cc 3
nc 3
nop 3
dl 0
loc 12
rs 9.8666
c 0
b 0
f 0
ccs 0
cts 7
cp 0
crap 12
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Carbon_Fields\Container\Condition\Comparer;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Carbon_Fields\Exception\Incorrect_Syntax_Exception;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Custom_Comparer extends Comparer {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * Supported comparison signs

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @var array<string>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	protected $supported_comparison_operators = array( 'CUSTOM' );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * Check if comparison is true for $a and $b

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param mixed  $a

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param string $comparison_operator

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @param mixed  $b

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	 * @return bool

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	 */

            


            
                                                        
            
                                    
            
            

                
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	public function is_correct( $a, $comparison_operator, $b ) {

            


            
                                                        
            
                                    
            
            

                
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		if ( ! is_callable( $b ) ) {

            


            
                                                        
            
                                    
            
            

                
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			Incorrect_Syntax_Exception::raise( 'Supplied comparison value is not a callable: ' . print_r( $b, true ) );

            


            
                                                        
            
                                    
            
            

                
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			return false;

            


            
                                                        
            
                                    
            
            

                
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		}

            


            
                                                        
            
                                    
            
            

                
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		switch ( $comparison_operator ) {

            


            
                                                        
            
                                    
            
            

                
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			case 'CUSTOM':

            


            
                                                        
            
                                    
            
            

                
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				return (bool) $b( $a );

            


            
                                                        
            
                                    
            
            

                
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		}

            


            
                                                        
            
                                    
            
            

                
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		return false;

            


            
                                                        
            
                                    
            
            

                
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	}

            


            
                                                        
            
                                    
            
            

                
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}