/**
* The Cart view
*
* Mind that the Cart needs to be {@see update()}d before calling this
* method.
* @global array $_ARRAYLANG Language array
* @param \Cx\Core\Html\Sigma $objTemplate The optional Template
*/
static function view($objTemplate = null)
{
global $_ARRAYLANG;
if (!$objTemplate) {
// TODO: Handle missing or empty Template, load one
die("Cart::view(): ERROR: No template");
// return false;
}
$objTemplate->setGlobalVariable($_ARRAYLANG);
$i = 0;
if (count(self::$products)) {
foreach (self::$products as $arrProduct) {
$groupCountId = $arrProduct['group_id'];
$groupArticleId = $arrProduct['article_id'];
$groupCustomerId = 0;
if (Shop::customer()) {
$groupCustomerId = Shop::customer()->group_id();
}
Shop::showDiscountInfo($groupCustomerId, $groupArticleId, $groupCountId, $arrProduct['quantity']);
// product image
$arrProductImg = Products::get_image_array_from_base64($arrProduct['product_images']);
$shopImagesWebPath = \Cx\Core\Core\Controller\Cx::instanciate()->getWebsiteImagesWebPath() . '/Shop/';
$thumbnailPath = $shopImagesWebPath . ShopLibrary::noPictureName;
foreach ($arrProductImg as $productImg) {
if (!empty($productImg['img']) && $productImg['img'] != ShopLibrary::noPictureName) {
$thumbnailPath = $shopImagesWebPath . \ImageManager::getThumbnailFilename($productImg['img']);
break;
}
}
/* UNUSED (and possibly obsolete, too)
if (isset($arrProduct['discount_string'])) {
//DBG::log("Shop::view_cart(): Product ID ".$arrProduct['id'].": ".$arrProduct['discount_string']);
$objTemplate->setVariable(
'SHOP_DISCOUNT_COUPON_STRING',
$arrProduct['coupon_string']
);
}*/
// The fields that don't apply have been set to ''
// (empty string) already -- see update().
$objTemplate->setVariable(array('SHOP_PRODUCT_ROW' => 'row' . (++$i % 2 + 1), 'SHOP_PRODUCT_ID' => $arrProduct['id'], 'SHOP_PRODUCT_CODE' => $arrProduct['product_id'], 'SHOP_PRODUCT_THUMBNAIL' => $thumbnailPath, 'SHOP_PRODUCT_CART_ID' => $arrProduct['cart_id'], 'SHOP_PRODUCT_TITLE' => str_replace('"', '"', contrexx_raw2xhtml($arrProduct['title'])), 'SHOP_PRODUCT_PRICE' => $arrProduct['price'], 'SHOP_PRODUCT_PRICE_UNIT' => Currency::getActiveCurrencySymbol(), 'SHOP_PRODUCT_QUANTITY' => $arrProduct['quantity'], 'SHOP_PRODUCT_ITEMPRICE' => $arrProduct['itemprice'], 'SHOP_PRODUCT_ITEMPRICE_UNIT' => Currency::getActiveCurrencySymbol(), 'SHOP_REMOVE_PRODUCT' => $_ARRAYLANG['TXT_SHOP_REMOVE_ITEM']));
//DBG::log("Attributes String: {$arrProduct['options_long']}");
if ($arrProduct['options_long']) {
$objTemplate->setVariable('SHOP_PRODUCT_OPTIONS', $arrProduct['options_long']);
}
if (\Cx\Core\Setting\Controller\Setting::getValue('weight_enable', 'Shop')) {
$objTemplate->setVariable(array('SHOP_PRODUCT_WEIGHT' => Weight::getWeightString($arrProduct['weight']), 'TXT_WEIGHT' => $_ARRAYLANG['TXT_TOTAL_WEIGHT']));
}
if (Vat::isEnabled()) {
$objTemplate->setVariable(array('SHOP_PRODUCT_TAX_RATE' => $arrProduct['vat_rate'] ? Vat::format($arrProduct['vat_rate']) : '', 'SHOP_PRODUCT_TAX_AMOUNT' => $arrProduct['vat_amount'] . ' ' . Currency::getActiveCurrencySymbol()));
}
if (intval($arrProduct['minimum_order_quantity']) > 0) {
$objTemplate->setVariable(array('SHOP_PRODUCT_MINIMUM_ORDER_QUANTITY' => $arrProduct['minimum_order_quantity']));
} else {
if ($objTemplate->blockExists('orderQuantity')) {
$objTemplate->hideBlock('orderQuantity');
}
if ($objTemplate->blockExists('minimumOrderQuantity')) {
$objTemplate->hideBlock('minimumOrderQuantity');
}
}
$objTemplate->parse('shopCartRow');
}
} else {
$objTemplate->hideBlock('shopCart');
if ($objTemplate->blockExists('shopCartEmpty')) {
$objTemplate->touchBlock('shopCartEmpty');
$objTemplate->parse('shopCartEmpty');
}
if ($_SESSION['shop']['previous_product_ids']) {
$ids = $_SESSION['shop']['previous_product_ids']->toArray();
Shop::view_product_overview($ids);
}
}
$objTemplate->setGlobalVariable(array('TXT_PRODUCT_ID' => $_ARRAYLANG['TXT_ID'], 'SHOP_PRODUCT_TOTALITEM' => self::get_item_count(), 'SHOP_PRODUCT_TOTALPRICE' => Currency::formatPrice(self::get_price()), 'SHOP_PRODUCT_TOTALPRICE_PLUS_VAT' => Currency::formatPrice(self::get_price() + (Vat::isEnabled() && !Vat::isIncluded() ? self::get_vat_amount() : 0)), 'SHOP_PRODUCT_TOTALPRICE_UNIT' => Currency::getActiveCurrencySymbol(), 'SHOP_TOTAL_WEIGHT' => Weight::getWeightString(self::get_weight()), 'SHOP_PRICE_UNIT' => Currency::getActiveCurrencySymbol()));
// Show the Coupon code field only if there is at least one defined
if (Coupon::count_available()) {
//DBG::log("Coupons available");
$objTemplate->setVariable(array('SHOP_DISCOUNT_COUPON_CODE' => isset($_SESSION['shop']['coupon_code']) ? $_SESSION['shop']['coupon_code'] : ''));
if ($objTemplate->blockExists('shopCoupon')) {
$objTemplate->parse('shopCoupon');
}
if (self::get_discount_amount()) {
$total_discount_amount = self::get_discount_amount();
//DBG::log("Shop::view_cart(): Total: Amount $total_discount_amount");
$objTemplate->setVariable(array('SHOP_DISCOUNT_COUPON_TOTAL' => $_ARRAYLANG['TXT_SHOP_DISCOUNT_COUPON_AMOUNT_TOTAL'], 'SHOP_DISCOUNT_COUPON_TOTAL_AMOUNT' => Currency::formatPrice(-$total_discount_amount)));
}
}
if (Vat::isEnabled()) {
$objTemplate->setVariable(array('TXT_TAX_PREFIX' => Vat::isIncluded() ? $_ARRAYLANG['TXT_SHOP_VAT_PREFIX_INCL'] : $_ARRAYLANG['TXT_SHOP_VAT_PREFIX_EXCL'], 'SHOP_TOTAL_TAX_AMOUNT' => self::get_vat_amount() . ' ' . Currency::getActiveCurrencySymbol()));
if (Vat::isIncluded()) {
$objTemplate->setVariable(array('SHOP_GRAND_TOTAL_EXCL_TAX' => Currency::formatPrice(self::get_price() - self::get_vat_amount()) . ' ' . Currency::getActiveCurrencySymbol()));
}
}
if (self::needs_shipment()) {
$objTemplate->setVariable(array('TXT_SHIP_COUNTRY' => $_ARRAYLANG['TXT_SHIP_COUNTRY'], 'SHOP_COUNTRIES_MENU' => \Cx\Core\Country\Controller\Country::getMenu('countryId2', $_SESSION['shop']['countryId2'], true, "document.forms['shopForm'].submit()"), 'SHOP_COUNTRIES_MENUOPTIONS' => \Cx\Core\Country\Controller\Country::getMenuoptions($_SESSION['shop']['countryId2'])));
}
if (\Cx\Core\Setting\Controller\Setting::getValue('orderitems_amount_min', 'Shop') > 0 && \Cx\Core\Setting\Controller\Setting::getValue('orderitems_amount_min', 'Shop') > self::get_price()) {
$objTemplate->setVariable('MESSAGE_TEXT', sprintf($_ARRAYLANG['TXT_SHOP_ORDERITEMS_AMOUNT_MIN'], Currency::formatPrice(\Cx\Core\Setting\Controller\Setting::getValue('orderitems_amount_min', 'Shop')), Currency::getActiveCurrencySymbol()));
} elseif (\Cx\Core\Setting\Controller\Setting::getValue('orderitems_amount_max', 'Shop') > 0 && \Cx\Core\Setting\Controller\Setting::getValue('orderitems_amount_max', 'Shop') < self::get_price()) {
$objTemplate->setVariable('MESSAGE_TEXT', sprintf($_ARRAYLANG['TXT_SHOP_ORDERITEMS_AMOUNT_MAX'], Currency::formatPrice(\Cx\Core\Setting\Controller\Setting::getValue('orderitems_amount_max', 'Shop')), Currency::getActiveCurrencySymbol()));
} else {
$objTemplate->setVariable('TXT_NEXT', $_ARRAYLANG['TXT_NEXT']);
}
}
/**
* View of this Orders' items
* @global ADONewConnection $objDatabase
* @global array $_ARRAYLANG
* @param HTML_Template_Sigma $objTemplate The template
* @param type $edit If true, items are editable
* @param type $total_weight Initial value for the
* total item weight, by
* reference.
* Usually empty or zero
* @param type $i Initial value for the row
* count, by reference.
* Usually empty or zero.
* @return float The net item sum on success,
* false otherwise
*/
function view_items($objTemplate, $edit, &$total_weight = 0, $i = 0)
{
global $objDatabase, $_ARRAYLANG;
// Order items
// c_sp
// Mind the custom price calculation
$objCustomer = Customer::getById($this->customer_id);
if (!$objCustomer) {
\Message::error(sprintf($_ARRAYLANG['TXT_SHOP_ORDER_ERROR_MISSING_CUSTOMER'], $this->customer_id));
$objCustomer = new Customer();
}
$query = "\n SELECT `id`, `product_id`, `product_name`,\n `price`, `quantity`, `vat_rate`, `weight`\n FROM `" . DBPREFIX . "module_shop" . MODULE_INDEX . "_order_items`\n WHERE `order_id`=?";
$objResult = $objDatabase->Execute($query, array($this->id));
if (!$objResult) {
return self::errorHandler();
}
$arrProductOptions = $this->getOptionArray();
$total_vat_amount = 0;
$total_net_price = 0;
// Orders with Attributes cannot currently be edited
// (this would spoil all the options!)
// $have_option = false;
while (!$objResult->EOF) {
$item_id = $objResult->fields['id'];
$name = $objResult->fields['product_name'];
$price = $objResult->fields['price'];
$quantity = $objResult->fields['quantity'];
$vat_rate = $objResult->fields['vat_rate'];
$product_id = $objResult->fields['product_id'];
// Get missing product details
$objProduct = Product::getById($product_id);
if (!$objProduct) {
\Message::warning(sprintf($_ARRAYLANG['TXT_SHOP_PRODUCT_NOT_FOUND'], $product_id));
$objProduct = new Product('', 0, $name, '', $price, 0, 0, 0, $product_id);
}
$code = $objProduct->code();
$distribution = $objProduct->distribution();
if (isset($arrProductOptions[$item_id])) {
if ($edit) {
// Edit options
} else {
//DBG::log("Order::view_items(): Item ID $item_id, Attributes: ".var_export($arrProductOptions[$item_id], true));
// Verify that options are properly shown
foreach ($arrProductOptions[$item_id] as $attribute_id => $attribute) {
//DBG::log("Order::view_items(): Added option, price: $options_price");
foreach ($attribute as $a) {
$name .= '<i><br />- ' . $attribute_id . ': ' . $a['name'] . ' (' . $a['price'] . ')</i>';
$price += $a['price'];
}
}
}
}
// c_sp
$row_net_price = $price * $quantity;
$row_price = $row_net_price;
// VAT added later, if applicable
$total_net_price += $row_net_price;
// Here, the VAT has to be recalculated before setting up the
// fields. If the VAT is excluded, it must be added here.
// Note: the old Order.vat_amount field is no longer valid,
// individual shop_order_items *MUST* have been UPDATEd by the
// time PHP parses this line.
// Also note that this implies that the vat_id and
// country_id can be ignored, as they are considered when the
// order is placed and the VAT is applied to the order
// accordingly.
// Calculate the VAT amount per row, included or excluded
$row_vat_amount = Vat::amount($vat_rate, $row_net_price);
//\DBG::log("$row_vat_amount = Vat::amount($vat_rate, $row_net_price)");
// and add it to the total VAT amount
$total_vat_amount += $row_vat_amount;
if (!Vat::isIncluded()) {
// Add tax to price
$row_price += $row_vat_amount;
}
//else {
// VAT is disabled.
// There shouldn't be any non-zero percentages in the order_items!
// but if there are, there probably has been a change and we *SHOULD*
// still treat them as if VAT had been enabled at the time the order
// was placed!
// That's why the else {} block is commented out.
//}
$weight = '-';
if ($distribution != 'download') {
$weight = $objResult->fields['weight'];
if (intval($weight) > 0) {
$total_weight += $weight * $quantity;
}
}
$itemHasOptions = !empty($arrProductOptions[$item_id]);
$objTemplate->setVariable(array('SHOP_PRODUCT_ID' => $product_id, 'SHOP_ROWCLASS' => 'row' . (++$i % 2 + 1), 'SHOP_QUANTITY' => $quantity, 'SHOP_PRODUCT_NAME' => $name, 'SHOP_PRODUCT_PRICE' => Currency::formatPrice($price), 'SHOP_PRODUCT_SUM' => Currency::formatPrice($row_net_price), 'SHOP_P_ID' => $edit ? $item_id : $objResult->fields['product_id'], 'SHOP_PRODUCT_CODE' => $code, 'SHOP_PRODUCT_TAX_RATE' => $edit ? $vat_rate : Vat::format($vat_rate), 'SHOP_PRODUCT_TAX_AMOUNT' => Currency::formatPrice($row_vat_amount), 'SHOP_PRODUCT_WEIGHT' => Weight::getWeightString($weight), 'SHOP_ACCOUNT_VALIDITY' => \FWUser::getValidityString($weight)));
// Get a product menu for each Product if $edit-ing.
// Preselect the current Product ID.
if ($edit) {
if ($itemHasOptions && $objTemplate->blockExists('order_item_product_options_tooltip')) {
$objTemplate->touchBlock('order_item_product_options_tooltip');
}
$objTemplate->setVariable('SHOP_PRODUCT_IDS_MENU', Products::getMenuoptions($product_id, null, +$_ARRAYLANG['TXT_SHOP_PRODUCT_MENU_FORMAT'], false));
}
$objTemplate->parse('order_item');
$objResult->MoveNext();
}
return $total_net_price;
}
