How to display currency code in invoice template?

Question

I want to display currency code which was used for payment in invoice template. Currency code like CAD, USD . I have not found any directive for this. Please help me.

Answer 1

Copy the code to local folder from Mage/Sales/Model/Order/Invoice.php and after that add the given function...

public function getOrderCurrency()
{
    $currency = $this->getOrder()->getOrderCurrencyCode();
    $text = Mage::helper('core')->__('Order was placed using %s',$currency);
    return $text;
}

In the invoice email template, For Currency Code use

{{var invoice.getOrderCurrency()}}

Answer 2

You can rewrite or copy the code from Mage/Sales/Model/Order/Invoice.php to local folder and add the below function

public function getOrderCurrency()
    {
        $currency = $this->getOrder()->getOrderCurrencyCode();
        $text = Mage::helper('core')->__('Order was placed using %s',$currency);
        return $text;
    }

In invoice email template,after {{var payment_html}} get the order currency as {{var invoice.getOrderCurrency()}}. Like this you can add any number of functions and access in email templates.

Answer 3

Have you tried this:-

 $storeid = 1; /* change store id according to yours*/
 $currencyCode =  Mage::app()->getStore($storeId)->getCurrentCurrencyCode(); 

$currencySymbol = Mage::app()->getLocale()->currency($currencyCode)->getSymbol(); 

For Editing in invoice you have to modify these file and obviously overwirte them in local pool not in core file

/app/core/Mage/Sales/Model/Order/Pdf/Invoice.php

/app/core/Mage/Sales/Model/Order/Pdf/Abstract.php