mirror of
https://github.com/Karaka-Management/phpOMS.git
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964 lines
29 KiB
PHP
964 lines
29 KiB
PHP
<?php
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/**
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* Orange Management
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*
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* PHP Version 7.0
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*
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* @category TBD
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* @package TBD
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* @author OMS Development Team <dev@oms.com>
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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* @copyright 2013 Dennis Eichhorn
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* @license OMS License 1.0
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* @version 1.0.0
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* @link http://orange-management.com
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*/
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namespace phpOMS\Utils\Converter;
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/**
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* Measurement converter.
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*
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* @category Framework
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* @package phpOMS\Utils\Converter
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* @author OMS Development Team <dev@oms.com>
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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* @license OMS License 1.0
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* @link http://orange-management.com
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* @since 1.0.0
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*/
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class Measurement
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{
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/**
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* Convert temperature.
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*
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* @param float $value Value to convert
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* @param string $from Input temperature
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* @param string $to Output temperature
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*
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* @return float
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*
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* @todo: implement more
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public static function convertTemperature(float $value, string $from = TemperatureType::FAHRENHEIT, string $to = TemperatureType::CELSIUS) : float
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{
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// to kelving
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switch ($from) {
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case TemperatureType::KELVIN:
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break;
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case TemperatureType::CELSIUS:
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$value += 273.15;
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break;
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case TemperatureType::FAHRENHEIT:
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$value = ($value - 32) / 1.8 + 273.5;
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break;
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case TemperatureType::REAUMUR:
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$value = $value / 0.8 + 273.15;
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break;
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case TemperatureType::RANKINE:
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$value = ($value - 491.67) / 1.8 + 273.15;
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break;
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case TemperatureType::DELISLE:
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$value = ($value + 100) / 1.5 + 273.15;
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break;
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case TemperatureType::NEWTON:
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$value = $value / 0.33 + 273.15;
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break;
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case TemperatureType::ROMER:
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$value = ($value - 7.5) / 0.525 + 273.15;
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break;
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default:
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throw new \InvalidArgumentException('Temperature not supported');
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}
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switch ($to) {
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case TemperatureType::KELVIN:
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break;
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case TemperatureType::CELSIUS:
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$value -= 273.15;
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break;
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case TemperatureType::FAHRENHEIT:
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$value = (($value - 273.15) * 1.8) + 32;
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break;
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case TemperatureType::REAUMUR:
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$value = ($value - 273.15) * 0.8;
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break;
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case TemperatureType::RANKINE:
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$value = ($value - 273.15) * 1.8 + 491.67;
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break;
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case TemperatureType::DELISLE:
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$value = ($value - 273.15) * 1.5 - 100;
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break;
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case TemperatureType::NEWTON:
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$value = ($value - 273.15) / 0.33;
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break;
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case TemperatureType::ROMER:
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$value = ($value - 273.15) * 0.525 + 7.5;
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break;
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default:
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throw new \InvalidArgumentException('Temperature not supported');
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}
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return $value;
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}
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/**
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* Convert weight.
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*
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* @param float $value Value to convert
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* @param string $from Input weight
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* @param string $to Output weight
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*
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* @return float
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*
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* @todo: implement more
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public static function convertWeight(float $value, string $from = WeightType::GRAM, string $to = WeightType::KILOGRAM) : float
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{
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// to gram
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switch ($from) {
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case WeightType::GRAM:
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break;
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case WeightType::MICROGRAM:
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$value /= 1000000;
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break;
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case WeightType::MILLIGRAM:
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$value /= 1000;
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break;
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case WeightType::KILOGRAM:
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$value *= 1000;
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break;
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case WeightType::METRIC_TONS:
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$value *= 1000000;
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break;
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case WeightType::STONES:
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$value /= 0.15747 * 1000;
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break;
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case WeightType::OUNCES:
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$value /= 0.035274;
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break;
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case WeightType::POUNDS:
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$value /= 0.0022046;
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break;
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case WeightType::GRAIN:
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$value /= 15.432;
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break;
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case WeightType::CARAT:
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$value /= 5.0;
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break;
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case WeightType::LONG_TONS:
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$value /= 9.8420653e-07;
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break;
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case WeightType::SHORT_TONS:
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$value /= 1.1023113e-06;
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break;
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case WeightType::TROY_POUNDS:
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$value /= 0.0026792;
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break;
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case WeightType::TROY_OUNCES:
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$value /= 0.032151;
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break;
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default:
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throw new \InvalidArgumentException('Weight not supported');
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}
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switch ($to) {
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case WeightType::GRAM:
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break;
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case WeightType::MICROGRAM:
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$value *= 1000000;
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break;
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case WeightType::MILLIGRAM:
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$value *= 1000;
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break;
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case WeightType::KILOGRAM:
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$value /= 1000;
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break;
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case WeightType::METRIC_TONS:
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$value /= 1000000;
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break;
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case WeightType::STONES:
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$value *= 0.15747 * 1000;
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break;
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case WeightType::OUNCES:
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$value *= 0.035274;
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break;
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case WeightType::POUNDS:
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$value *= 0.0022046;
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break;
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case WeightType::GRAIN:
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$value *= 15.432;
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break;
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case WeightType::CARAT:
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$value *= 5.0;
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break;
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case WeightType::LONG_TONS:
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$value *= 9.8420653e-07;
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break;
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case WeightType::SHORT_TONS:
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$value *= 1.1023113e-06;
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break;
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case WeightType::TROY_POUNDS:
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$value *= 0.0026792;
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break;
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case WeightType::TROY_OUNCES:
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$value *= 0.032151;
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break;
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default:
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throw new \InvalidArgumentException('Weight not supported');
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}
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return $value;
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}
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/**
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* Convert length.
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*
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* @param float $value Value to convert
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* @param string $from Input length
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* @param string $to Output length
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*
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* @return float
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public static function convertLength(float $value, string $from = LengthType::METER, string $to = LengthType::KILOMETER) : float
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{
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// to meter
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switch ($from) {
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case LengthType::METER:
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break;
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case LengthType::MILES:
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$value /= 0.00062137;
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break;
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case LengthType::MICROMETER:
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$value /= 1000000;
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break;
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case LengthType::CENTIMETERS:
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$value /= 100;
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break;
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case LengthType::MILLIMETERS:
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$value /= 1000;
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break;
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case LengthType::KILOMETERS:
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$value *= 1000;
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break;
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case LengthType::CHAINS:
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$value /= 0.049710;
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break;
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case LengthType::FEET:
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$value /= 3.2808;
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break;
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case LengthType::FURLONGS:
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$value /= 0.0049710;
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break;
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case LengthType::MICROINCH:
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$value /= 39370000;
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break;
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case LengthType::INCHES:
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$value /= 39.370;
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break;
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case LengthType::YARDS:
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$value /= 1.0936;
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break;
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case LengthType::PARSECS:
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$value /= 3.2407793e-17;
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break;
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case LengthType::UK_NAUTICAL_MILES:
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$value /= 0.00053961;
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break;
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case LengthType::US_NAUTICAL_MILES:
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$value /= 0.00053996;
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break;
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case LengthType::UK_NAUTICAL_LEAGUES:
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$value /= 0.00017987;
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break;
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case LengthType::UK_LEAGUES:
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$value /= 0.00020700;
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break;
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case LengthType::US_LEAGUES:
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$value /= 0.00020712;
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break;
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case LengthType::NAUTICAL_LEAGUES:
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$value /= 0.00017999;
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break;
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case LengthType::LIGHTYEARS:
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$value /= 1.0570008e-16;
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break;
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case LengthType::DECIMETERS:
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$value /= 10;
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break;
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default:
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throw new \InvalidArgumentException('Length not supported');
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}
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switch ($to) {
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case LengthType::METER:
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break;
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case LengthType::MILES:
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$value *= 0.00062137;
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break;
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case LengthType::MICROMETER:
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$value *= 1000000;
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break;
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case LengthType::CENTIMETERS:
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$value *= 100;
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break;
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case LengthType::MILLIMETERS:
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$value *= 1000;
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break;
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case LengthType::KILOMETERS:
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$value /= 1000;
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break;
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case LengthType::CHAINS:
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$value *= 0.049710;
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break;
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case LengthType::FEET:
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$value *= 3.2808;
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break;
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case LengthType::FURLONGS:
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$value *= 0.0049710;
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break;
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case LengthType::MICROINCH:
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$value *= 39370000;
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break;
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case LengthType::INCHES:
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$value *= 39.370;
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break;
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case LengthType::YARDS:
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$value *= 1.0936;
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break;
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case LengthType::PARSECS:
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$value *= 3.2407793e-17;
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break;
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case LengthType::UK_NAUTICAL_MILES:
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$value *= 0.00053961;
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break;
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case LengthType::US_NAUTICAL_MILES:
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$value *= 0.00053996;
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break;
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case LengthType::UK_NAUTICAL_LEAGUES:
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$value *= 0.00017987;
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break;
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case LengthType::UK_LEAGUES:
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$value *= 0.00020700;
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break;
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case LengthType::US_LEAGUES:
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$value *= 0.00020712;
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break;
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case LengthType::NAUTICAL_LEAGUES:
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$value *= 0.00017999;
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break;
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case LengthType::LIGHTYEARS:
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$value *= 1.0570008e-16;
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break;
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case LengthType::DECIMETERS:
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$value *= 10;
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break;
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default:
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throw new \InvalidArgumentException('Length not supported');
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}
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return $value;
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}
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/**
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* Convert area.
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*
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* @param float $value Value to convert
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* @param string $from Input length
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* @param string $to Output length
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*
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* @return float
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public static function convertArea(float $value, string $from = AreaType::SQUARE_METERS, string $to = AreaType::SQUARE_KILOMETERS) : float
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{
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// to square meter
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switch ($from) {
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case AreaType::SQUARE_METERS:
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break;
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case AreaType::SQUARE_FEET:
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$value /= 10.764;
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break;
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case AreaType::SQUARE_KILOMETERS:
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$value *= 1000000;
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break;
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case AreaType::SQUARE_MILES:
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$value /= 3.8610216e-07;
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break;
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case AreaType::SQUARE_YARDS:
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$value /= 1.1960;
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break;
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case AreaType::SQUARE_INCHES:
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$value /= 1550;
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break;
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case AreaType::SQUARE_MICROINCHES:
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$value /= 1.550031e+15;
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break;
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case AreaType::SQUARE_CENTIMETERS:
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$value /= 10000;
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break;
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case AreaType::SQUARE_MILIMETERS:
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$value /= 1000000;
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break;
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case AreaType::SQUARE_MICROMETERS:
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$value /= 1000000000000;
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break;
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case AreaType::SQUARE_DECIMETERS:
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$value /= 100;
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break;
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case AreaType::HECTARES:
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$value *= 10000;
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break;
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case AreaType::ACRES:
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$value /= 0.00024711;
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break;
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default:
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throw new \InvalidArgumentException('Area not supported');
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}
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switch ($to) {
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case AreaType::SQUARE_METERS:
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break;
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case AreaType::SQUARE_FEET:
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$value *= 10.764;
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break;
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case AreaType::SQUARE_KILOMETERS:
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$value /= 1000000;
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break;
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case AreaType::SQUARE_MILES:
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$value *= 3.8610216e-07;
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break;
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case AreaType::SQUARE_YARDS:
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$value *= 1.1960;
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break;
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case AreaType::SQUARE_INCHES:
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$value *= 1550;
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break;
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case AreaType::SQUARE_MICROINCHES:
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$value *= 1.550031e+15;
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break;
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case AreaType::SQUARE_CENTIMETERS:
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$value *= 10000;
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break;
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case AreaType::SQUARE_MILIMETERS:
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$value *= 1000000;
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break;
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case AreaType::SQUARE_MICROMETERS:
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$value *= 1000000000000;
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break;
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case AreaType::SQUARE_DECIMETERS:
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$value *= 100;
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break;
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case AreaType::HECTARES:
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$value /= 10000;
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break;
|
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case AreaType::ACRES:
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$value *= 0.00024711;
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break;
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default:
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throw new \InvalidArgumentException('Area not supported');
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}
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return $value;
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}
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|
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/**
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* Convert volume.
|
|
*
|
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* @param float $value Value to convert
|
|
* @param string $from Input volume
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* @param string $to Output volume
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
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public static function convertVolume(float $value, string $from = VolumeType::LITER, string $to = VolumeType::LITER) : float
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|
{
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// to square meter
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switch ($from) {
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case VolumeType::LITER:
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break;
|
|
case VolumeType::US_GALLON_LIQUID:
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$value /= 0.26417;
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break;
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case VolumeType::UK_GALLON:
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$value /= 0.21997;
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break;
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case VolumeType::US_PINT_LIQUID:
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$value /= 2.1134;
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break;
|
|
case VolumeType::UK_PINT:
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$value /= 1.7598;
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break;
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|
case VolumeType::CENTILITER:
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$value /= 100;
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break;
|
|
case VolumeType::MILLILITER:
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$value /= 1000;
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break;
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case VolumeType::CUBIC_METER:
|
|
$value *= 1000;
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break;
|
|
case VolumeType::UK_BARREL:
|
|
$value /= 0.0061103;
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break;
|
|
case VolumeType::US_GALLON_DRY:
|
|
$value /= 0.22702;
|
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break;
|
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case VolumeType::CUBIC_FEET:
|
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$value /= 0.035315;
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break;
|
|
case VolumeType::US_QUARTS_LIQUID:
|
|
$value /= 1.0567;
|
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break;
|
|
case VolumeType::US_QUARTS_DRY:
|
|
$value /= 0.90808;
|
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break;
|
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case VolumeType::UK_QUARTS:
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$value /= 0.87988;
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break;
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case VolumeType::US_PINT_DRY:
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$value /= 1.8162;
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break;
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case VolumeType::US_CUP:
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$value /= 4.2268;
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break;
|
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case VolumeType::CAN_CUP:
|
|
$value /= 4.3994;
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break;
|
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case VolumeType::METRIC_CUP:
|
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$value /= 4;
|
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break;
|
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case VolumeType::US_GILL:
|
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$value /= 8.4535;
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break;
|
|
case VolumeType::US_TABLESPOON:
|
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$value /= 67.628;
|
|
break;
|
|
case VolumeType::UK_TABLESPOON:
|
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$value /= 70.390;
|
|
break;
|
|
case VolumeType::METRIC_TABLESPOON:
|
|
$value /= 66.667;
|
|
break;
|
|
case VolumeType::US_TEASPOON:
|
|
$value /= 202.88;
|
|
break;
|
|
case VolumeType::UK_TEASPOON:
|
|
$value /= 281.56;
|
|
break;
|
|
case VolumeType::METRIC_TEASPOON:
|
|
$value /= 200;
|
|
break;
|
|
case VolumeType::US_OUNCES:
|
|
$value /= 33.814;
|
|
break;
|
|
case VolumeType::UK_OUNCES:
|
|
$value /= 35.195;
|
|
break;
|
|
case VolumeType::CUBIC_INCH:
|
|
$value /= 61.024;
|
|
break;
|
|
case VolumeType::CUBIC_CENTIMETER:
|
|
$value /= 1000;
|
|
break;
|
|
case VolumeType::CUBIC_MILLIMETER:
|
|
$value /= 1000000;
|
|
break;
|
|
case VolumeType::MICROLITER:
|
|
$value /= 1000000;
|
|
break;
|
|
case VolumeType::KILOLITER:
|
|
$value /= 1000;
|
|
break;
|
|
case VolumeType::UK_GILL:
|
|
$value /= 7.0390;
|
|
break;
|
|
case VolumeType::CUBIC_YARD:
|
|
$value /= 0.0013080;
|
|
break;
|
|
case VolumeType::US_BARREL_DRY:
|
|
$value /= 0.0086485;
|
|
break;
|
|
case VolumeType::US_BARREL_LIQUID:
|
|
$value /= 0.0083864;
|
|
break;
|
|
case VolumeType::US_BARREL_OIL:
|
|
$value /= 0.0062898;
|
|
break;
|
|
case VolumeType::US_BARREL_FEDERAL:
|
|
$value /= 0.0085217;
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException('Volume not supported');
|
|
}
|
|
|
|
switch ($to) {
|
|
case VolumeType::LITER:
|
|
break;
|
|
case VolumeType::US_GALLON_LIQUID:
|
|
$value *= 0.26417;
|
|
break;
|
|
case VolumeType::UK_GALLON:
|
|
$value *= 0.21997;
|
|
break;
|
|
case VolumeType::US_PINT_LIQUID:
|
|
$value *= 2.1134;
|
|
break;
|
|
case VolumeType::UK_PINT:
|
|
$value *= 1.7598;
|
|
break;
|
|
case VolumeType::CENTILITER:
|
|
$value *= 100;
|
|
break;
|
|
case VolumeType::MILLILITER:
|
|
$value *= 1000;
|
|
break;
|
|
case VolumeType::CUBIC_METER:
|
|
$value /= 1000;
|
|
break;
|
|
case VolumeType::UK_BARREL:
|
|
$value *= 0.0061103;
|
|
break;
|
|
case VolumeType::US_GALLON_DRY:
|
|
$value *= 0.22702;
|
|
break;
|
|
case VolumeType::CUBIC_FEET:
|
|
$value *= 0.035315;
|
|
break;
|
|
case VolumeType::US_QUARTS_LIQUID:
|
|
$value *= 1.0567;
|
|
break;
|
|
case VolumeType::US_QUARTS_DRY:
|
|
$value *= 0.90808;
|
|
break;
|
|
case VolumeType::UK_QUARTS:
|
|
$value *= 0.87988;
|
|
break;
|
|
case VolumeType::US_PINT_DRY:
|
|
$value *= 1.8162;
|
|
break;
|
|
case VolumeType::US_CUP:
|
|
$value *= 4.2268;
|
|
break;
|
|
case VolumeType::CAN_CUP:
|
|
$value *= 4.3994;
|
|
break;
|
|
case VolumeType::METRIC_CUP:
|
|
$value *= 4;
|
|
break;
|
|
case VolumeType::US_GILL:
|
|
$value *= 8.4535;
|
|
break;
|
|
case VolumeType::US_TABLESPOON:
|
|
$value *= 67.628;
|
|
break;
|
|
case VolumeType::UK_TABLESPOON:
|
|
$value *= 70.390;
|
|
break;
|
|
case VolumeType::METRIC_TABLESPOON:
|
|
$value *= 66.667;
|
|
break;
|
|
case VolumeType::US_TEASPOON:
|
|
$value *= 202.88;
|
|
break;
|
|
case VolumeType::UK_TEASPOON:
|
|
$value *= 281.56;
|
|
break;
|
|
case VolumeType::METRIC_TEASPOON:
|
|
$value *= 200;
|
|
break;
|
|
case VolumeType::US_OUNCES:
|
|
$value *= 33.814;
|
|
break;
|
|
case VolumeType::UK_OUNCES:
|
|
$value *= 35.195;
|
|
break;
|
|
case VolumeType::CUBIC_INCH:
|
|
$value *= 61.024;
|
|
break;
|
|
case VolumeType::CUBIC_CENTIMETER:
|
|
$value *= 1000;
|
|
break;
|
|
case VolumeType::CUBIC_MILLIMETER:
|
|
$value *= 1000000;
|
|
break;
|
|
case VolumeType::MICROLITER:
|
|
$value *= 1000000;
|
|
break;
|
|
case VolumeType::KILOLITER:
|
|
$value *= 1000;
|
|
break;
|
|
case VolumeType::UK_GILL:
|
|
$value *= 7.0390;
|
|
break;
|
|
case VolumeType::CUBIC_YARD:
|
|
$value *= 0.0013080;
|
|
break;
|
|
case VolumeType::US_BARREL_DRY:
|
|
$value *= 0.0086485;
|
|
break;
|
|
case VolumeType::US_BARREL_LIQUID:
|
|
$value *= 0.0083864;
|
|
break;
|
|
case VolumeType::US_BARREL_OIL:
|
|
$value *= 0.0062898;
|
|
break;
|
|
case VolumeType::US_BARREL_FEDERAL:
|
|
$value *= 0.0085217;
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException('Volume not supported');
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* Convert speed.
|
|
*
|
|
* @param float $value Value to convert
|
|
* @param string $from Input weight
|
|
* @param string $to Output weight
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
|
* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
|
public static function convertSpeed(float $value, string $from = WeightType::GRAM, string $to = WeightType::KILOGRAM) : float
|
|
{
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* Convert speed.
|
|
*
|
|
* @param float $value Value to convert
|
|
* @param string $from Input weight
|
|
* @param string $to Output weight
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
|
* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
|
public static function convertTime(float $value, string $from = TimeType::SECONDS, string $to = TimeType::HOURS) : float
|
|
{
|
|
// to byte
|
|
switch ($from) {
|
|
case TimeType::SECONDS:
|
|
break;
|
|
case TimeType::MINUTES:
|
|
$value *= 60;
|
|
break;
|
|
case TimeType::MILLISECONDS:
|
|
$value /= 1000;
|
|
break;
|
|
case TimeType::HOURS:
|
|
$value /= 3600;
|
|
break;
|
|
case TimeType::DAYS:
|
|
$value /= 3600*24;
|
|
break;
|
|
case TimeType::WEEKS:
|
|
$value /= 3600*24*7;
|
|
break;
|
|
case TimeType::MONTH:
|
|
$value /= 3600*24*30;
|
|
break;
|
|
case TimeType::QUARTER:
|
|
$value /= 3600*24*90;
|
|
break;
|
|
case TimeType::QUARTER:
|
|
$value /= 3600*24*365;
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException('Size not supported');
|
|
}
|
|
|
|
switch ($to) {
|
|
case TimeType::SECONDS:
|
|
break;
|
|
case TimeType::MINUTES:
|
|
$value /= 60;
|
|
break;
|
|
case TimeType::MILLISECONDS:
|
|
$value *= 1000;
|
|
break;
|
|
case TimeType::HOURS:
|
|
$value *= 3600;
|
|
break;
|
|
case TimeType::DAYS:
|
|
$value *= 3600*24;
|
|
break;
|
|
case TimeType::WEEKS:
|
|
$value *= 3600*24*7;
|
|
break;
|
|
case TimeType::MONTH:
|
|
$value *= 3600*24*30;
|
|
break;
|
|
case TimeType::QUARTER:
|
|
$value *= 3600*24*90;
|
|
break;
|
|
case TimeType::QUARTER:
|
|
$value *= 3600*24*365;
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException('Size not supported');
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* Convert speed.
|
|
*
|
|
* @param float $value Value to convert
|
|
* @param string $from Input weight
|
|
* @param string $to Output weight
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
|
* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
|
public static function convertAngle(float $value, string $from = WeightType::GRAM, string $to = WeightType::KILOGRAM) : float
|
|
{
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* Convert speed.
|
|
*
|
|
* @param float $value Value to convert
|
|
* @param string $from Input weight
|
|
* @param string $to Output weight
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
|
* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
|
public static function convertPressure(float $value, string $from = WeightType::GRAM, string $to = WeightType::KILOGRAM) : float
|
|
{
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* Convert speed.
|
|
*
|
|
* @param float $value Value to convert
|
|
* @param string $from Input weight
|
|
* @param string $to Output weight
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
|
* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
|
public static function convertEnergie(float $value, string $from = WeightType::GRAM, string $to = WeightType::KILOGRAM) : float
|
|
{
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* File size.
|
|
*
|
|
* @param float $value Value to convert
|
|
* @param string $from Input weight
|
|
* @param string $to Output weight
|
|
*
|
|
* @return float
|
|
*
|
|
* @since 1.0.0
|
|
* @author Dennis Eichhorn <d.eichhorn@oms.com>
|
|
*/
|
|
public static function convertFileSize(float $value, string $from = FileSizeType::BYTE, string $to = FileSizeType::MEGABYTE) : float
|
|
{
|
|
// to byte
|
|
switch ($from) {
|
|
case FileSizeType::BYTE:
|
|
break;
|
|
case FileSizeType::KILOBYTE:
|
|
$value *= 1000;
|
|
break;
|
|
case FileSizeType::MEGABYTE:
|
|
$value *= 1000000;
|
|
break;
|
|
case FileSizeType::GIGABYTE:
|
|
$value *= 1000000000;
|
|
break;
|
|
case FileSizeType::TERRABYTE:
|
|
$value *= 1000000000000;
|
|
break;
|
|
case FileSizeType::BIT:
|
|
$value /= 8;
|
|
break;
|
|
case FileSizeType::KILOBIT:
|
|
$value /= 0.008;
|
|
break;
|
|
case FileSizeType::MEGABIT:
|
|
$value /= 0.000008;
|
|
break;
|
|
case FileSizeType::GIGABIT:
|
|
$value /= 8e-9;
|
|
break;
|
|
case FileSizeType::TERRABIT:
|
|
$value /= 8e-12;
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException('Size not supported');
|
|
}
|
|
|
|
switch ($to) {
|
|
case FileSizeType::BYTE:
|
|
break;
|
|
case FileSizeType::KILOBYTE:
|
|
$value /= 1000;
|
|
break;
|
|
case FileSizeType::MEGABYTE:
|
|
$value /= 1000000;
|
|
break;
|
|
case FileSizeType::GIGABYTE:
|
|
$value /= 1000000000;
|
|
break;
|
|
case FileSizeType::TERRABYTE:
|
|
$value /= 1000000000000;
|
|
break;
|
|
case FileSizeType::BIT:
|
|
$value *= 8;
|
|
break;
|
|
case FileSizeType::KILOBIT:
|
|
$value *= 0.008;
|
|
break;
|
|
case FileSizeType::MEGABIT:
|
|
$value *= 0.000008;
|
|
break;
|
|
case FileSizeType::GIGABIT:
|
|
$value *= 8e-9;
|
|
break;
|
|
case FileSizeType::TERRABIT:
|
|
$value *= 8e-12;
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException('Size not supported');
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
}
|