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FieldLengthValidator::__construct()   A
last analyzed

↳ Parent: FieldLengthValidator

Complexity

Conditions 2
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 3
Bugs 0 Features 1
Metric Value
c 3
b 0
f 1
dl 0
loc 4
rs 10
cc 2
eloc 2
nc 1
nop 5
1 
<?php
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namespace fieldwork\validators;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FieldLengthValidator extends RegexFieldValidator

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int    $min          The minimum number of allowed characters

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param int    $max          The maximum number of allowed characters

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $allowed      The allowed characters as a regex sequence

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $error        The string to display if the field does not pass validation

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param bool   $requireInput If false, the user can also leave the field empty

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function __construct ($min, $max, $allowed = ".", $error = "Input must consist of at least %d and no more than %d characters", $requireInput = true)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        parent::__construct("/^(" . $allowed . "{" . $min . "," . $max . "})" . ($requireInput ? "" : "?") . "$/", sprintf($error, $min, $max));

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}