function loadCurrencyValue()
{
$session = JFactory::getSession();
$id_currency_session = $session->get('js_id_currency');
$id_currency = JRequest::getInt('id_currency');
$main_currency = $this->mainCurrency;
if ($this->default_frontend_currency) {
$main_currency = $this->default_frontend_currency;
}
if ($session->get('js_id_currency_orig') && $session->get('js_id_currency_orig') != $main_currency) {
$id_currency_session = 0;
$session->set('js_update_all_price', 1);
}
if (!$id_currency && $id_currency_session) {
$id_currency = $id_currency_session;
}
$session->set('js_id_currency_orig', $main_currency);
if ($id_currency) {
$this->cur_currency = $id_currency;
} else {
$this->cur_currency = $main_currency;
}
$session->set('js_id_currency', $this->cur_currency);
$all_currency = JSFactory::getAllCurrency();
$current_currency = $all_currency[$this->cur_currency];
if (!$current_currency->currency_value) {
$current_currency->currency_value = 1;
}
$this->currency_value = $current_currency->currency_value;
$this->currency_code = $current_currency->currency_code;
$this->currency_code_iso = $current_currency->currency_code_iso;
}
function getBuildQueryOrderListProduct($order, $orderby, &$adv_from)
{
$order_query = "";
if (!$order) {
return $order_query;
}
$order_original = $order;
$jshopConfig = JSFactory::getConfig();
$multyCurrency = count(JSFactory::getAllCurrency());
if ($multyCurrency > 1 && $order == "prod.product_price") {
if (strpos($adv_from, "jshopping_currencies") === false) {
$adv_from .= " LEFT JOIN `#__jshopping_currencies` AS cr USING (currency_id) ";
}
if ($jshopConfig->product_list_show_min_price) {
$order = "prod.min_price/cr.currency_value";
} else {
$order = "prod.product_price/cr.currency_value";
}
}
if ($order == "prod.product_price" && $jshopConfig->product_list_show_min_price) {
$order = "prod.min_price";
}
$order_query = " ORDER BY " . $order;
if ($orderby) {
$order_query .= " " . $orderby;
}
JPluginHelper::importPlugin('jshoppingproducts');
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onBuildQueryOrderListProduct', array($order, $orderby, &$adv_from, &$order_query, $order_original));
return $order_query;
}
function getPriceFromCurrency($price, $currency_id = 0, $current_currency_value = 0)
{
$jshopConfig = JSFactory::getConfig();
if ($currency_id) {
$all_currency = JSFactory::getAllCurrency();
$value = $all_currency[$currency_id]->currency_value;
if (!$value) {
$value = 1;
}
$pricemaincurrency = $price / $value;
} else {
$pricemaincurrency = $price;
}
if (!$current_currency_value) {
$current_currency_value = $jshopConfig->currency_value;
}
return $pricemaincurrency * $current_currency_value;
}
function loadpaymentprice($data_order, $products)
{
JModelLegacy::addIncludePath(JPATH_COMPONENT_SITE . '/models');
$jshopConfig = JSFactory::getConfig();
$jshopConfig->display_price_front_current = $data_order['display_price'];
$all_currency = JSFactory::getAllCurrency();
$currency_id = $data_order['currency_id'];
if ($currency_id) {
$jshopConfig->currency_value = $all_currency[$currency_id]->currency_value;
}
$id_country = $data_order['d_country'];
if (!$id_country) {
$id_country = $data_order['country'];
}
$AllTaxes = JSFactory::getAllTaxes();
$paym_method = JSFactory::getTable('paymentmethod', 'jshop');
$paym_method->load($data_order['payment_method_id']);
if ($paym_method->price_type == 2) {
$total = 0;
foreach ($products as $key => $product) {
$tax = floatval($product['product_tax']);
$product_price = $product['product_item_price'] * $product['product_quantity'];
if ($data_order['display_price']) {
$product_price = $product_price + $product_price * $tax / 100;
}
$total += $product_price;
}
$cproducts = $this->getCartProductsFromOrderProducts($products);
$cart = JSFactory::getModel('cart', 'jshop');
$cart->products = array();
$cart->loadProductsFromArray($cproducts);
$cart->loadPriceAndCountProducts();
$shipping_method = JSFactory::getTable('shippingMethod', 'jshop');
$sh_pr_method_id = $shipping_method->getShippingPriceId($data_order['shipping_method_id'], $id_country);
$shipping_method_price = JSFactory::getTable('shippingMethodPrice', 'jshop');
$shipping_method_price->load($sh_pr_method_id);
$tax = floatval($AllTaxes[$shipping_method_price->shipping_tax_id]);
$shipping_price = $data_order['order_shipping'];
if ($data_order['display_price']) {
$shipping_taxes = $shipping_method_price->calculateShippingTaxList($shipping_price, $cart);
foreach ($shipping_taxes as $k => $v) {
$shipping_price = $shipping_price + $v;
}
}
$total += $shipping_price;
$tax = floatval($AllTaxes[$shipping_method_price->package_tax_id]);
$package_price = $data_order['order_package'];
if ($data_order['display_price']) {
$shipping_taxes = $shipping_method_price->calculatePackageTaxList($package_price, $cart);
foreach ($shipping_taxes as $k => $v) {
$package_price = $package_price + $v;
}
}
$total += $package_price;
$price = $total * $paym_method->price / 100;
if ($data_order['display_price']) {
$price = getPriceCalcParamsTax($price, $paym_method->tax_id, $cart->products);
}
} else {
$price = $paym_method->price * $jshopConfig->currency_value;
$price = getPriceCalcParamsTax($price, $paym_method->tax_id, $cart->products);
}
extract(js_add_trigger(get_defined_vars(), "before"));
return $price;
}
