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by Iain
04:26
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TaxCalculator::__construct()   A

↳ Parent: TaxCalculator

Complexity

Conditions 1
Paths 1

Size

Total Lines 2
Code Lines 0

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 1
Metric Value
cc 1
eloc 0
nc 1
nop 1
dl 0
loc 2
rs 10
c 1
b 0
f 1
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/*

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Copyright Iain Cambridge 2020-2023.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Use of this software is governed by the Business Source License included in the LICENSE file and at https://getparthenon.com/docs/next/license.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Change Date: TBD ( 3 years after 2.2.0 release )

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * On the date above, in accordance with the Business Source License, use of this software will be governed by the open source license specified in the LICENSE file.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Parthenon\Billing\Tax;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Brick\Math\RoundingMode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Brick\Money\Money;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Parthenon\Billing\Entity\CustomerInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Parthenon\Billing\Entity\ReceiptLine;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class TaxCalculator implements TaxCalculatorInterface

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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{

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function __construct(private CountryRulesInterface $rules)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function calculateReceiptLine(CustomerInterface $customer, ReceiptLine $receiptLine): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $money = Money::ofMinor($receiptLine->getTotal(), strtoupper($receiptLine->getCurrency()));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $rawRate = $this->rules->getDigitalVatPercentage($customer->getBillingAddress());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $rate = ($rawRate / 100) + 1;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $subTotal = $money->dividedBy($rate, RoundingMode::HALF_UP);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $vat = $money->minus($subTotal, RoundingMode::HALF_DOWN);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $receiptLine->setVatPercentage(floatval($rawRate));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $receiptLine->setSubTotal($subTotal->getMinorAmount()->toInt());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $receiptLine->setVatTotal($vat->getMinorAmount()->toInt());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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