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35 lines
769 B
PHP
35 lines
769 B
PHP
<?php
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/**
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* Jingga
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*
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* PHP Version 8.2
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*
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* @package phpOMS\Business\Sales
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* @copyright Dennis Eichhorn
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* @license OMS License 2.0
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* @version 1.0.0
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* @link https://jingga.app
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*/
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declare(strict_types=1);
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namespace phpOMS\Business\Sales;
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/**
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* Order suggestion calculations
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*
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* @package phpOMS\Business\Sales
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* @license OMS License 2.0
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* @link https://jingga.app
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* @since 1.0.0
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*/
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final class OrderSuggestion
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{
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/**
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* Calculate the optimal order quantity using the Andler formula
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*/
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public static function andler(float $annualQuantity, float $orderCosts, float $unitPrice, float $warehousingCostRatio) : float
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{
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return \sqrt(2 * $annualQuantity * $orderCosts / ($unitPrice * $warehousingCostRatio));
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}
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}
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