/**
* Get amount formatted to currency.
*
* @return mixed
*/
public function amount()
{
// Indian Rupee use special format
if ($this->currency->getCode() == 'INR') {
$decimals = null;
$amount = $this->amount;
// Extract decimals from amount
if (($pos = strpos($amount, ".")) !== false) {
$decimals = substr(round(substr($amount, $pos), 2), 1);
$amount = substr($amount, 0, $pos);
}
// Extract last 3 from amount
$result = substr($amount, -3);
$amount = substr($amount, 0, -3);
// Apply digits 2 by 2
while (strlen($amount) > 0) {
$result = substr($amount, -2) . "," . $result;
$amount = substr($amount, 0, -2);
}
return $result . $decimals;
}
// Return western format
return number_format($this->amount, $this->currency->getPrecision(), $this->currency->getDecimalSeparator(), $this->currency->getThousandSeparator());
}
