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Completed
Pull Request — master (#651)
by Reginaldo
04:26
created

VisaCreditCard   A

↳ Parent: Project

Complexity

Total Complexity 3

Size/Duplication

Total Lines 18
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 1

Test Coverage

Coverage 100%

Importance

Changes 1
Bugs 1 Features 0
Metric Value
wmc 3
c 1
b 1
f 0
lcom 0
cbo 1
dl 0
loc 18
ccs 6
cts 6
cp 1
rs 10

2 Methods

Rating   Name   Duplication   Size   Complexity  
A validate() 0 6 2
A verifyIfCardIsVisa() 0 6 1
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/*

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * This file is part of Respect/Validation.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * (c) Alexandre Gomes Gaigalas <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * For the full copyright and license information, please view the "LICENSE.md"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * file that was distributed with this source code.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Respect\Validation\Rules;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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class VisaCreditCard extends CreditCard

            


            
                                                                        
                            
            
                                    
            
            

                
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{

            


            
                                                                        
                            
            
                                    
            
            

                
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                             14                         
                
                
                
    public function validate($input)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             14                         
                
                
                
        $input = preg_replace('([^0-9])', '', $input);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             14                         
                
                
                
        return parent::verifyMod10($input) && $this->verifyIfCardIsVisa($input);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Comprehensibility
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
It seems like you call parent on a different method (verifyMod10() instead of validate()). Are you sure this is correct? If so, you might want to change this to $this->verifyMod10().
                                                                                                                                                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for a call to a parent method whose name is different than
the method from which it is called.


Consider the following code:


class Daddy
{
    protected function getFirstName()
    {
        return "Eidur";
    }

    protected function getSurName()
    {
        return "Gudjohnsen";
    }
}

class Son
{
    public function getFirstName()
    {
        return parent::getSurname();
    }
}





The getFirstName() method in the Son calls the wrong method in the
parent class.


                        

                                                    

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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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                             11                         
                
                
                
    private function verifyIfCardIsVisa($input)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             11                         
                
                
                
        $pattern = "/^4[0-9]{12,15}$/";//Visa

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             11                         
                
                
                
        return (preg_match($pattern, $input) > 0);

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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