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Conversion::bcconv()   A
last analyzed

↳ Parent: Conversion

Complexity

Conditions 2
Paths 2

Size

Total Lines 11
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 7
c 1
b 0
f 0
dl 0
loc 11
rs 10
cc 2
nc 2
nop 1
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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Short File Description

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * PHP version 5

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @category   aCategory

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package    aPackage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @subpackage aSubPackage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author     anAuthor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @copyright  2014 a Copyright

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @license    a License

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @link       http://www.aLink.com

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Appino\Blockchain\Classes\Conversion;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Short Class Description

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * PHP version 5

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @category   aCategory

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package    aPackage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @subpackage aSubPackage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author     anAuthor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @copyright  2014 a Copyright

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @license    a License

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @link       http://www.aLink.com

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Conversion

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Properties

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Methods

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Convert an incoming integer to a BTC string value

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    static function BTC_int2str($val)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Best Practice
    
    
    
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It is generally recommended to explicitly declare the visibility for methods.
                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Adding explicit visibility (private, protected, or public) is generally
recommend to communicate to other developers how, and from where this method
is intended to be used.


                        

                                                    

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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $a = bcmul($val, "1.0", 1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return bcdiv($a, "100000000", 8);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Convert a float value to BTC satoshi integer string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    static function BTC_float2int($val)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Best Practice
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
It is generally recommended to explicitly declare the visibility for methods.
                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Adding explicit visibility (private, protected, or public) is generally
recommend to communicate to other developers how, and from where this method
is intended to be used.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return bcmul($val, "100000000", 0);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * From comment on http://php.net/manual/en/ref.bc.php

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    static function bcconv($fNumber)

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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                            show
                        


                        

                                                                                        




    

        
            Best Practice
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
It is generally recommended to explicitly declare the visibility for methods.
                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
Adding explicit visibility (private, protected, or public) is generally
recommend to communicate to other developers how, and from where this method
is intended to be used.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $sAppend = '';

            


            
                                                                        
                            
            
                                    
            
            

                
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        $iDecimals = ini_get('precision') - floor(log10(abs($fNumber)));

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (0 > $iDecimals) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $fNumber *= pow(10, $iDecimals);

            


            
                                                                        
                            
            
                                    
            
            

                
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            $sAppend = str_repeat('0', -$iDecimals);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
        introduced 
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-$iDecimals of type double is incompatible with the type integer expected by parameter $multiplier of str_repeat().
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

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            $sAppend = str_repeat('0', /** @scrutinizer ignore-type */ -$iDecimals);

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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            $iDecimals = 0;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return number_format($fNumber, $iDecimals, '.', '').$sAppend;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
It seems like $iDecimals can also be of type double; however, parameter $decimals of number_format() does only seem to accept integer, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

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        return number_format($fNumber, /** @scrutinizer ignore-type */ $iDecimals, '.', '').$sAppend;

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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