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<?php |
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/** |
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* @category Brownie/ExchangeRate |
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* @author Brownie <[email protected]> |
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* @license https://opensource.org/licenses/MIT |
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*/ |
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namespace Brownie\ExchangeRate\Model; |
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/** |
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* A exchange rate model. |
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*/ |
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class ExchangeRate |
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{ |
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/** |
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* Base currency. |
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* |
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* @var string |
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*/ |
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private $baseCode; |
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/** |
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* Currency code. |
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* |
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* @var string |
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*/ |
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private $currencyCode; |
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/** |
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* Currency rate. |
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* Indicates how much the base currency is in the current one. |
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* |
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* @var float |
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*/ |
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private $rate; |
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/** |
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* Sets the input values. |
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* |
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* @param string $baseCode Base currency. |
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* @param string $currencyCode Currency code. |
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* @param float $rate Currency rate. |
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*/ |
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public function __construct($baseCode, $currencyCode, $rate) |
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{ |
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$this |
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->setBaseCode($baseCode) |
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->setCurrencyCode($currencyCode) |
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->setRate($rate); |
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} |
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/** |
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* Sets base currency. |
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* Returns the current object. |
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* |
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* @param string $baseCode Base currency. |
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* |
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* @return self |
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*/ |
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private function setBaseCode($baseCode) |
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{ |
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$this->baseCode = $baseCode; |
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return $this; |
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} |
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/** |
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* Sets currency code. |
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* Returns the current object. |
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* |
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* @param string $currencyCode Currency code. |
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* |
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* @return self |
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*/ |
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private function setCurrencyCode($currencyCode) |
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{ |
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$this->currencyCode = $currencyCode; |
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return $this; |
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} |
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/** |
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* Sets currency rate. |
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* Returns the current object. |
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* |
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* @param float $rate Currency rate. |
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* |
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* @return self |
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*/ |
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private function setRate($rate) |
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{ |
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$this->rate = $rate; |
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return $this; |
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} |
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/** |
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* Gets base currency. |
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* |
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* @return string |
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*/ |
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public function getBaseCode() |
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{ |
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return $this->baseCode; |
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} |
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/** |
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* Gets currency code. |
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* |
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* @return string |
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*/ |
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public function getCurrencyCode() |
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{ |
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return $this->currencyCode; |
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} |
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/** |
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* Gets currency rate. |
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* |
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* @return float |
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*/ |
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public function getRate() |
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{ |
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return $this->rate; |
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} |
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/** |
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* Gets currency exchange data as an associative array. |
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* |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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return [ |
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'baseCode' => $this->getBaseCode(), |
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'currencyCode' => $this->getCurrencyCode(), |
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'rate' => $this->getRate() |
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]; |
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} |
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} |
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ossbrownie /
exchange-rate
