How to get Currency data: Code, Rate, Symbol in Magento 2

March 17, 2022 The Online Helper

There are the steps to get the currency data like code, rate, and symbol in Magento 2

create the block class
Get the output of the currency data in phtml file

Create the block class

Directory

app/code/VendorName/ModuleName/Block/Demo.php

Content of Demo.php

<?php
namespace VendorName\ModuleName\Block;
class Demo extends \Magento\Framework\View\Element\Template
{
protected $_storeManager;
protected $_currency;

public function __construct(
\Magento\Backend\Block\Template\Context $context, 
\Magento\Store\Model\StoreManagerInterface $storeManager,
\Magento\Directory\Model\Currency $currency, 
array $data = []
)
{ 
$this->_storeManager = $storeManager;
$this->_currency = $currency; 
parent::__construct($context, $data);
}


/**
* Get store base currency code
*
* @return string
*/
public function getBaseCurrencyCode()
{
return $this->_storeManager->getStore()->getBaseCurrencyCode();
}

/**
* Get current store currency code
*
* @return string
*/
public function getCurrentCurrencyCode()
{
return $this->_storeManager->getStore()->getCurrentCurrencyCode();
} 

/**
* Get default store currency code
*
* @return string
*/
public function getDefaultCurrencyCode()
{
return $this->_storeManager->getStore()->getDefaultCurrencyCode();
}

/**
* Get allowed store currency codes
*
* If base currency is not allowed in current website config scope,
* then it can be disabled with $skipBaseNotAllowed
*
* @param bool $skipBaseNotAllowed
* @return array
*/
public function getAvailableCurrencyCodes($skipBaseNotAllowed = false)
{
return $this->_storeManager->getStore()->getAvailableCurrencyCodes($skipBaseNotAllowed);
}

/**
* Get array of installed currencies for the scope
*
* @return array
*/
public function getAllowedCurrencies()
{
return $this->_storeManager->getStore()->getAllowedCurrencies();
}

/**
* Get current currency rate
*
* @return float
*/
public function getCurrentCurrencyRate()
{
return $this->_storeManager->getStore()->getCurrentCurrencyRate();
}

/**
* Get currency symbol for current locale and currency code
*
* @return string
*/ 
public function getCurrentCurrencySymbol()
{
return $this->_currency->getCurrencySymbol();
} 
}
?>

Get the output of the currency data in phtml file

 
echo $block->getCurrentCurrencySymbol() . '<br />';
echo $block->getCurrentCurrencyCode() . '<br />';
echo $block->getBaseCurrencyCode() . '<br />';
echo $block->getDefaultCurrencyCode() . '<br />';
echo $block->getCurrentCurrencyRate() . '<br />';

print_r($block->getAvailableCurrencyCodes()) . '<br />';
print_r($block->getAllowedCurrencies()) . '<br />';

If you want any kind of help please visit our Magento 2 Development Service and get a Quote.

How to get Currency data: Code, Rate, Symbol in Magento 2

Create the block class

Get the output of the currency data in phtml file

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