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Completed
Pull Request — master (#178)
by ignace nyamagana
40:39
created

Validator::validateInteger()   A

↳ Parent: Validator

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 7
rs 9.4285
cc 2
eloc 4
nc 2
nop 3
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<?php
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/**
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* This file is part of the League.csv library
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*
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* @license http://opensource.org/licenses/MIT
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* @link https://github.com/thephpleague/csv/
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* @version 8.1.1
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* @package League.csv
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace League\Csv\Config;
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use InvalidArgumentException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *  A trait to configure and check CSV file and content

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package League.csv

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @since  6.0.0

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait Validator

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Validate an integer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int    $int

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int    $minValue

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $errorMessage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws InvalidArgumentException If the value is invalid

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return int

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    protected function validateInteger($int, $minValue, $errorMessage)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        if (false === ($int = filter_var($int, FILTER_VALIDATE_INT, ['options' => ['min_range' => $minValue]]))) {

            


            
                                                        
            
                                    
            
            

                
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            throw new InvalidArgumentException($errorMessage);

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return $int;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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