/**
* Constructor
*/
function __construct()
{
global $order;
$this->code = 'ot_klarna_fee';
$this->_country = $order->delivery['country']['iso_code_2'];
$this->_utils = new KlarnaUtils($this->_country);
$this->_lang = KlarnaUtils::getLanguageCode();
$this->_klarnaDB = new XtcKlarnaDB();
// Configure KiTT
$this->_utils->configureKiTT();
$invFee = $this->_utils->translate('ot_klarna_title', $this->_lang);
//~ ENT_NOQUOTES,
//~ 'ISO-8859-1'
//~ );
if (KlarnaConstant::isAdmin() && (!array_key_exists('action', $_GET) || !in_array($_GET['action'], array('install', 'remove')))) {
echo "<link href='" . KlarnaUtils::getStaticPath() . "images.css' type='text/css' rel='stylesheet'/>";
$this->title = "<span class='klarna_icon'></span> Klarna - {$invFee}";
} else {
$this->title = $invFee;
}
$this->description .= $this->_utils->translate('ot_klarna_title', $this->_lang);
$this->description .= "<br />All invoice fees should be set in that countries currency";
$this->enabled = MODULE_KLARNA_FEE_STATUS;
$this->sort_order = MODULE_KLARNA_FEE_SORT_ORDER;
$this->tax_class = MODULE_KLARNA_FEE_TAX_CLASS;
$this->output = array();
}
/**
* Get the value of the cart
*
* @return float
*/
public function getCartSum()
{
global $order;
$currency = $_SESSION['currency'];
if (KlarnaConstant::isAdmin()) {
return 0;
}
$shippingCost = $this->_getShippingCost();
if ($order == null) {
return $shippingCost + $_SESSION['cart']->total;
}
$totalSum = 0;
foreach ($order->products as $product) {
$totalSum += $product['price'] * (1 + $product['tax'] / 100) * $product['qty'];
}
return $shippingCost + $totalSum;
}
/**
* Build the apropriate description for the admin page.
*
* @return string
*/
private function _buildDescription()
{
$data = array();
if ($this->_isInvoice()) {
$data['desc'] = KiTT::translator($this->_locale)->translate('INVOICE_TEXT_DESCRIPTION');
} elseif ($this->_isPart()) {
$data['desc'] = KiTT::translator($this->_locale)->translate('PARTPAY_TEXT_DESCRIPTION');
} elseif ($this->_isSpec()) {
$data['desc'] = KiTT::translator($this->_locale)->translate('SPEC_TEXT_DESCRIPTION');
} else {
return '';
}
$data['version'] = KlarnaCore::getCurrentVersion();
if (KlarnaConstant::isAdmin() && KlarnaConstant::isEnabled($this->_option, $this->_country) && ($this->_isPart() || $this->_isSpec())) {
$data['code'] = $this->code;
$data['pclasses'] = true;
}
$templateLoader = KiTT::templateLoader($this->_locale);
return $templateLoader->load('description.mustache')->render($data);
}
