mirror of
https://github.com/Karaka-Management/phpOMS.git
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378 lines
8.4 KiB
PHP
378 lines
8.4 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\Localization;
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/**
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* Money class.
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*
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* @category Framework
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* @package phpOMS\Localization
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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 Money implements \Serializable
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{
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/**
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* Max amount of decimals.
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*
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* @var int
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* @since 1.0.0
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*/
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const MAX_DECIMALS = 4;
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/**
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* Thousands separator.
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*
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* @var string
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* @since 1.0.0
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*/
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private static $thousands = ',';
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/**
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* Decimal separator.
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*
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* @var string
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* @since 1.0.0
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*/
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private static $decimal = '.';
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/**
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* Currency symbol.
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*
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* @var string
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* @since 1.0.0
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*/
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private static $symbol = '';
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/**
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* Symbol position.
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*
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* @var int
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* @since 1.0.0
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*/
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private static $position = 0;
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/**
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* Value.
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*
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* @var int
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* @since 1.0.0
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*/
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private $value = 0;
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/**
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* Constructor.
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*
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* @param string|int|float $value Value
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* @param string $thousands Thousands separator
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* @param string $decimal Decimal separator
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* @param string $symbol Currency symbol
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* @param int $pos Symbol position
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function __construct($value = 0)
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{
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$this->value = is_int($value) ? $value : self::toInt((string) $value);
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}
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/**
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* Set localization.
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*
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* @param string $thousands Thousands separator
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* @param string $decimal Decimal separator
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* @param string $symbol Currency symbol
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* @param int $pos Symbol position
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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 setLocalization(string $thousands = ',', string $decimal = '.', string $symbol = '', int $pos = 0)
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{
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self::$thousands = $thousands;
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self::$decimal = $decimal;
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self::$symbol = $symbol;
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self::$position = $pos;
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}
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/**
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* Set value by string.
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*
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* @param string $value Money value
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*
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* @return Money
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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 function setString(string $value) : Money
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{
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$this->value = self::toInt($value, self::$thousands, self::$decimal);
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return $this;
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}
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/**
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* Money to int.
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*
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* @param string $value Money value
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* @param string $thousands Thousands character
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* @param string $decimal Decimal character
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*
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* @return int
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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 toInt(string $value, string $thousands = ',', string $decimal = '.') : int
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{
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$split = explode($decimal, $value);
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$left = $split[0];
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$left = str_replace($thousands, '', $left);
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$right = '';
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if (count($split) > 1) {
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$right = $split[1];
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}
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$right = substr($right, 0, self::MAX_DECIMALS);
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return (int) (((int) $left) * 10 ** self::MAX_DECIMALS + (int) str_pad($right, self::MAX_DECIMALS, '0'));
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}
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/**
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* Get money.
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*
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* @param int $decimals Precision
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*
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* @return string
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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 function getAmount(int $decimals = 2, string $thousands = null, string $decimal = null) : string
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{
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$value = (string) round($this->value, -self::MAX_DECIMALS + $decimals);
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$thousands = $thousands ?? self::$thousands;
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$decimal = $decimal ?? self::$decimal;
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$left = substr($value, 0, -self::MAX_DECIMALS);
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$right = substr($value, -self::MAX_DECIMALS);
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return ($decimals > 0) ? number_format($left, 0, $decimal, $thousands) . $decimal . substr($right, 0, $decimals) : (string) $left;
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}
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/**
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* Get money.
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*
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* @param int $decimals Precision
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*
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* @return string
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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 function getCurrency(int $decimals = 2, string $thousands = null, string $decimal = null, string $symbol = null, int $position = null) : string
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{
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$thousands = $thousands ?? self::$thousands;
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$decimal = $decimal ?? self::$decimal;
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$symbol = $symbol ?? self::$symbol;
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$position = $position ?? self::$position;
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return ($position === 0 ? $smbol : '') . $this->getAmount($decimals, $thousands, $decimal) . ($position === 1 ? $smbol : '');
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}
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/**
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* Add money.
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*
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* @param Money|string|int|float $value
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*
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* @return Money
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function add($value) : Money
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{
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if (is_string($value) || is_float($value)) {
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$this->value += self::toInt((string) $value, self::$thousands, self::$decimal);
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} elseif (is_int($value)) {
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$this->value += $value;
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} elseif ($value instanceof Money) {
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$this->value += $value->getInt();
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}
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return $this;
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}
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/**
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* Get money value.
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*
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* @return int
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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 function getInt() : int
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{
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return $this->value;
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}
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/**
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* Sub money.
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*
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* @param Money|string|int|float $value
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*
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* @return Money
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function sub($value) : Money
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{
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if (is_string($value) || is_float($value)) {
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$this->value -= self::toInt((string) $value, self::$thousands, self::$decimal);
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} elseif (is_int($value)) {
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$this->value -= $value;
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} elseif ($value instanceof Money) {
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$this->value -= $value->getInt();
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}
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return $this;
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}
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/**
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* Mult.
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*
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* @param int|float $value
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*
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* @return Money
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function mult($value) : Money
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{
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if (is_float($value) || is_int($value)) {
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$this->value = (int) ($this->value * $value);
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}
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return $this;
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}
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/**
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* Div.
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*
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* @param int|float $value
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*
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* @return Money
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function div($value) : Money
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{
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if (is_float($value) || is_int($value)) {
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$this->value = (int) ($this->value / $value);
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}
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return $this;
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}
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/**
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* Abs.
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*
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* @return Money
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function abs() : Money
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{
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$this->value = abs($this->value);
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return $this;
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}
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/**
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* Power.
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*
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* @param int|float $value
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*
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* @return Money
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function pow($value) : Money
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{
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if (is_float($value) || is_int($value)) {
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$this->value = $this->value ** $value;
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}
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return $this;
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}
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/**
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* Searialze.
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*
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* @return int
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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 function serialize()
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{
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return $this->getInt();
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}
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/**
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* Unserialize.
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*
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* @param mixed $value
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*
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* @return void
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*
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* @since 1.0.0
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* @author Dennis Eichhorn <d.eichhorn@oms.com>
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*/
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public function unserialize($value)
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{
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$this->setInt($value);
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}
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/**
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* Set money value.
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*
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* @param int $value Value
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*
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* @return Money
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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 function setInt(int $value) : Money
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{
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$this->value = $value;
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return $this;
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}
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}
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