/**
* Generates information about transaction amount.
*
* @param object $item
* @param Crowdfunding\Amount $amount
* @param Crowdfunding\Currencies $currencies
*
* @return string
*/
public static function transactionAmount($item, $amount, $currencies)
{
$item->txn_amount = floatval($item->txn_amount);
$item->fee = floatval($item->fee);
$currency = null;
if ($currencies instanceof Crowdfunding\Currencies) {
$currency = $currencies->getCurrencyByCode($item->txn_currency);
}
if ($currency instanceof Crowdfunding\Currency) {
$amount->setCurrency($currency);
$output = $amount->setValue($item->txn_amount)->formatCurrency();
} else {
$output = $item->txn_amount;
}
if (!empty($item->fee)) {
$fee = $currency instanceof Crowdfunding\Currency ? $amount->setValue($item->fee)->formatCurrency() : $item->fee;
// Prepare project owner amount.
$projectOwnerAmount = round($item->txn_amount - $item->fee, 2);
$projectOwnerAmount = !empty($currency) ? $amount->setValue($projectOwnerAmount)->formatCurrency() : $projectOwnerAmount;
$title = JText::sprintf("COM_CROWDFUNDING_TRANSACTION_AMOUNT_FEE", $projectOwnerAmount, $fee);
$output .= '<a class="btn btn-micro hasTooltip" href="javascript:void(0);" title="' . addslashes($title) . '">';
$output .= '<i class="icon-question"></i>';
$output .= '</a>';
}
return $output;
}
