function fn_exim_google_export_format_price($product_price, $product_id = 0)
{
static $auth;
if (empty($auth)) {
$auth = fn_fill_auth();
}
$product = fn_get_product_data($product_id, $auth, CART_LANGUAGE, false, false, false, false, false, false, false);
fn_promotion_apply('catalog', $product, $auth);
$_discount = 0;
if (!empty($product['discount'])) {
$_discount = $product['discount'];
}
return fn_format_price($product_price - $_discount, CART_PRIMARY_CURRENCY, null, false);
}
/**
* Gets additional products data
*
* @param array $products Array with products
* @param array $params Array of flags which determines which data should be gathered
* @return array Array of products with additional information
*/
function fn_gather_additional_products_data(&$products, $params)
{
/**
* Change parameters for gathering additional products data
*
* @param array $products List of products
* @param array $params Parameters for gathering data
*/
fn_set_hook('gather_additional_products_data_pre', $products, $params);
if (empty($products)) {
return;
}
// Set default values to input params
$default_params = array('get_icon' => false, 'get_detailed' => false, 'get_additional' => false, 'get_options' => true, 'get_discounts' => true, 'get_features' => false, 'get_extra' => false, 'get_taxed_prices' => true, 'get_for_one_product' => !is_array(reset($products)) ? true : false, 'detailed_params' => true, 'features_display_on' => 'C', 'ls_category_page' => false);
$params = array_merge($default_params, $params);
$auth =& $_SESSION['auth'];
$allow_negative_amount = Registry::get('settings.General.allow_negative_amount');
$inventory_tracking = Registry::get('settings.General.inventory_tracking');
if ($params['get_for_one_product']) {
$products = array($products);
}
$product_ids = array();
foreach ($products as $v) {
$product_ids[] = $v['product_id'];
}
if ($params['get_icon'] || $params['get_detailed']) {
$products_images = fn_get_image_pairs($product_ids, 'product', 'M', $params['get_icon'], $params['get_detailed'], CART_LANGUAGE);
}
if ($params['get_additional']) {
$additional_images = fn_get_image_pairs($product_ids, 'product', 'A', true, true, CART_LANGUAGE);
//uncoment me
}
if ($params['get_options']) {
$product_options = fn_get_product_options($product_ids, CART_LANGUAGE);
} else {
$has_product_options = db_get_hash_array("SELECT a.option_id, a.product_id FROM ?:product_options AS a WHERE a.product_id IN (?n) AND a.status = 'A'", 'product_id', $product_ids);
$has_product_options_links = db_get_hash_array("SELECT c.option_id, c.product_id FROM ?:product_global_option_links AS c LEFT JOIN ?:product_options AS a ON a.option_id = c.option_id WHERE a.status = 'A' AND c.product_id IN (?n)", 'product_id', $product_ids);
}
/**
* Changes before gathering additional products data
*
* @param array $product_ids Array of product identifiers
* @param array $params Parameteres for gathering data
* @param array $products Array of products
* @param mixed $auth Array of user authentication data
* @param array $products_images Array with product main images
* @param array $additional_images Array with product additional images
* @param array $product_options Array with product options
* @param array $has_product_options Array of flags determines if product has options
* @param array $has_product_options_links Array of flags determines if product has option links
*/
fn_set_hook('gather_additional_products_data_params', $product_ids, $params, $products, $auth, $products_images, $additional_images, $product_options, $has_product_options, $has_product_options_links);
// foreach $products
foreach ($products as &$_product) {
$product = $_product;
//var_dump($product['product_options']);echo"<br/>";
$featureVariants = array();
$product_image_pairs_extra = array();
$product_id = $product['product_id'];
// Get images
if ($params['get_icon'] == true || $params['get_detailed'] == true) {
if (empty($product['main_pair']) && !empty($products_images[$product_id])) {
$product['main_pair'] = reset($products_images[$product_id]);
}
}
if ($params['get_additional'] == true) {
if (empty($product['image_pairs']) && !empty($additional_images[$product_id])) {
$product['image_pairs'] = $additional_images[$product_id];
}
//generate images for filters - saved in backend caracteristics
/* if($params["ls_category_page"]) {
$featureVariants = db_get_fields(" SELECT c.variant_id
FROM ?:product_features AS a
JOIN ?:product_feature_variants AS b ON a.feature_id = b.feature_id
JOIN ?:product_features_values AS c ON b.variant_id = c.variant_id
WHERE c.product_id =?i
GROUP BY c.variant_id",$product_id);
// //var_dump($featureVariants);echo "<br/>__<br/>";
if(!empty($featureVariants)){
$product_image_pairs_extra = fn_get_image_pairs($featureVariants, 'p_feature_var_extra', 'M', true, true, $lang_code);
foreach($product_image_pairs_extra as $key12=>$product_image_pair_extra){
if(!empty($product_image_pair_extra)){
foreach($product_image_pair_extra as $k1=>$v1){
$product['image_pairs'][$k1] = $v1;
$product['image_pairs'][$k1]['pair_id_class'] = 'V'.$key12;
}
}
}
}
} */
}
if (!isset($product['base_price'])) {
$product['base_price'] = $product['price'];
// save base price (without discounts, etc...)
}
/**
* Changes before gathering product options
*
* @param array $product Product data
* @param mixed $auth Array of user authentication data
* @param array $params Parameteres for gathering data
*/
fn_set_hook('gather_additional_product_data_before_options', $product, $auth, $params);
// Convert product categories
if (!empty($product['category_ids']) && !is_array($product['category_ids'])) {
list($product['category_ids'], $product['main_category']) = fn_convert_categories($product['category_ids']);
}
$product['selected_options'] = empty($product['selected_options']) ? array() : $product['selected_options'];
//var_dump($product['selected_options']);
// Get product options
if ($params['get_options'] && !empty($product_options[$product['product_id']])) {
if (!isset($product['options_type']) || !isset($product['exceptions_type'])) {
$types = db_get_row('SELECT options_type, exceptions_type FROM ?:products WHERE product_id = ?i', $product['product_id']);
$product['options_type'] = $types['options_type'];
$product['exceptions_type'] = $types['exceptions_type'];
}
$product['product_options'] = $product_options[$product['product_id']];
if (empty($product['product_options'])) {
if (!empty($product['combination'])) {
$selected_options = fn_get_product_options_by_combination($product['combination']);
}
$product['product_options'] = !empty($selected_options) ? fn_get_selected_product_options($product['product_id'], $selected_options, CART_LANGUAGE) : $product_options[$product_id];
}
$o_data_variants_disabled = db_get_array("SELECT * FROM ?:product_option_variants_disabled WHERE product_id=?i ", $product_id);
if (!empty($o_data_variants_disabled)) {
foreach ($o_data_variants_disabled as $o_data_variant_disabled) {
if ($product['product_options'][$o_data_variant_disabled['option_id']] && $product['product_options'][$o_data_variant_disabled['option_id']]['variants'][$o_data_variant_disabled['variant_id']]) {
unset($product['product_options'][$o_data_variant_disabled['option_id']]['variants'][$o_data_variant_disabled['variant_id']]);
}
}
}
$product = fn_apply_options_rules($product);
if ((!empty($params['get_icon']) || !empty($params['get_detailed'])) && !$params["ls_category_page"]) {
// Get product options images
if (!empty($product['combination_hash']) && !empty($product['product_options'])) {
$image = fn_get_image_pairs($product['combination_hash'], 'product_option', 'M', $params['get_icon'], $params['get_detailed'], CART_LANGUAGE);
if (!empty($image)) {
//$oldMainImage = $product['main_pair'];
//$oldMainImageId = $product['pair_id'];
$product['main_pair'] = $image;
}
$add_image = fn_get_image_pairs($product['combination_hash'], 'product_option', 'A', $params['get_icon'], $params['get_detailed'], CART_LANGUAGE);
if (!empty($add_image)) {
//$old_image_pairs = $product['image_pairs'];
$product['image_pairs'] = $add_image;
// if(!empty($image)) $product['image_pairs'][$oldMainImageId] = $oldMainImage;
// foreach($old_image_pairs as $key1=>$old_image_pair){
// $product['image_pairs'][$key1] = $old_image_pair;
// }
}
}
}
//var_dump($product['image_pairs']);
$product_image_pairs_extra = array();
if ($_REQUEST['features_hash']) {
list($av_ids, $ranges_ids, $fields_ids, $slider_vals, $fields_ids_revert) = fn_parse_features_hash($_REQUEST['features_hash']);
if (empty($product_image_pairs_extra) && !empty($av_ids)) {
$product_image_pairs_extra = fn_get_image_pairs($av_ids, 'p_feature_var_extra', 'M', true, true, $lang_code, $product_id, false);
//var_dump($product_id);echo" ===> ";var_dump($product_image_pairs_extra);echo"<br/>______________________<br/>";
if ($params["ls_category_page"]) {
//remove main picture on category page on filter search
$product['main_pair'] = array();
if (!isset($product['image_pairs'])) {
$product['image_pairs'] = array();
}
//add to product['image_pairs'] extra images from backend/characteristics
$ls_images_paths = array();
foreach ($product_image_pairs_extra as $k0 => $v0) {
foreach ($v0 as $k1 => $v1) {
$v1['detailed'] = $v1['icon'];
if (in_array($v1['icon']["image_path"], $ls_images_paths)) {
continue;
} else {
$ls_images_paths[] = $v1['icon']["image_path"];
}
array_unshift($product['image_pairs'], $v1);
}
// array_unshift($product['image_pairs'],$v1);
}
} else {
foreach ($product_image_pairs_extra as $key12 => $product_image_pair_extra) {
// if(!empty($product_image_pair_extra)){
// foreach($product_image_pair_extra as $k1=>$v1){
// $product['image_pairs'][$k1] = $v1;
// $product['image_pairs'][$k1]['pair_id_class'] = 'V'.$key12;
// }
// }
$keys = array_keys($product_image_pair_extra);
$product['main_pair'] = $product_image_pair_extra[$keys[0]];
}
}
}
}
//var_dump($product_id);echo" ==============> ";var_dump($product['main_pair']);echo"<br/>________________________________________________________________________________________________<br/>";
$product['has_options'] = !empty($product['product_options']);
if (!fn_allowed_for('ULTIMATE:FREE')) {
$product = fn_apply_exceptions_rules($product);
}
// Change price
$selected_options = isset($product['selected_options']) ? $product['selected_options'] : array();
foreach ($product['product_options'] as $option) {
if (!empty($option['disabled'])) {
unset($selected_options[$option['option_id']]);
}
}
//var_dump($product_id);echo" =======>";var_dump($selected_options);echo" ----> ";
$selected_options = fn_get_new_default_product_selected_options($product_id, $selected_options);
//var_dump($selected_options);echo"<br/>";
if ($product['extra'] && $product['extra']['product_options']) {
$selected_options = $product['extra']['product_options'];
}
$product['selected_options'] = $selected_options;
if (empty($product['modifiers_price'])) {
$addon_price_calculation_price = fn_get_price_by_selected_options($product_id, $product, $selected_options);
//var_dump($product_id);echo" ====>";var_dump($selected_options);echo" ----- ";var_dump($addon_price_calculation_price);echo"<br/>------<br/>";
if (intval($addon_price_calculation_price) > 0) {
$product['base_modifier'] = 0;
$product['original_price'] = $addon_price_calculation_price;
$product['price'] = $addon_price_calculation_price;
$product['base_price'] = $product['price'];
$old_price = $product['price'];
} else {
$product['base_modifier'] = fn_apply_options_modifiers($selected_options, $product['base_price'], 'P', array(), array('product_data' => $product));
$old_price = $product['price'];
//var_dump($product['base_modifier']);
$product['price'] = fn_apply_options_modifiers($selected_options, $product['price'], 'P', array(), array('product_data' => $product));
if (empty($product['original_price'])) {
$product['original_price'] = $old_price;
}
$product['original_price'] = fn_apply_options_modifiers($selected_options, $product['original_price'], 'P', array(), array('product_data' => $product));
}
$product['modifiers_price'] = $product['price'] - $old_price;
if (!empty($product['list_price'])) {
$product['list_price'] = fn_apply_options_modifiers($selected_options, $product['list_price'], 'P', array(), array('product_data' => $product));
}
if (!empty($product['prices']) && is_array($product['prices'])) {
foreach ($product['prices'] as $pr_k => $pr_v) {
$product['prices'][$pr_k]['price'] = fn_apply_options_modifiers($selected_options, $pr_v['price'], 'P', array(), array('product_data' => $product));
}
}
}
//echo"1 ===>pid: ";var_dump($product['product_id']);echo" --->op: ";var_dump($product['original_price']);echo" =>p: ";var_dump($product['price']);echo"<br/>";
} else {
$product['has_options'] = !empty($has_product_options[$product_id]) || !empty($has_product_options_links[$product_id]) ? true : false;
$product['product_options'] = empty($product['product_options']) ? array() : $product['product_options'];
}
unset($selected_options);
/**
* Changes before gathering product discounts
*
* @param array $product Product data
* @param mixed $auth Array of user authentication data
* @param array $params Parameteres for gathering data
*/
fn_set_hook('gather_additional_product_data_before_discounts', $product, $auth, $params);
//var_dump($product['exclude_from_calculate']);echo"<br/>";
// Get product discounts
if ($params['get_discounts'] && !isset($product['exclude_from_calculate'])) {
//echo"1 ===> ";var_dump($product['product_id']);echo" ---> ";var_dump($product['original_price']);echo" => ";var_dump($product['price']);echo"<br/>";
fn_promotion_apply('catalog', $product, $auth);
//echo"2 ===> ";var_dump($product['product_id']);echo" ---> ";var_dump($product['original_price']);echo" => ";var_dump($product['price']);echo"<br/>";
//var_dump($product['product_id']);echo" ---> ";var_dump($product['promotion_use_color']);echo"<br/>___<br/>";
if (!empty($product['prices']) && is_array($product['prices'])) {
$product_copy = $product;
foreach ($product['prices'] as $pr_k => $pr_v) {
$product_copy['base_price'] = $product_copy['price'] = $pr_v['price'];
fn_promotion_apply('catalog', $product_copy, $auth);
$product['prices'][$pr_k]['price'] = $product_copy['price'];
}
}
if (empty($product['discount']) && !empty($product['list_price']) && !empty($product['price']) && floatval($product['price']) && $product['list_price'] > $product['price']) {
$product['list_discount'] = fn_format_price($product['list_price'] - $product['price']);
$product['list_discount_prc'] = sprintf('%d', round($product['list_discount'] * 100 / $product['list_price']));
}
}
//echo"2 ===> ";var_dump($product['product_id']);echo" ---> ";var_dump($product['original_price']);echo" => ";var_dump($product['price']);echo"<br/>";
// if($product['product_id']==2372){
// var_dump($product['product_id']);echo" ---> ";var_dump($product['original_price']);echo" => ";var_dump($product['price']);echo"<br/>";
// }
// FIXME: old product options scheme
$product['discounts'] = array('A' => 0, 'P' => 0);
if (!empty($product['promotions'])) {
foreach ($product['promotions'] as $v) {
foreach ($v['bonuses'] as $a) {
if ($a['discount_bonus'] == 'to_fixed') {
$product['discounts']['A'] += $a['discount'];
} elseif ($a['discount_bonus'] == 'by_fixed') {
$product['discounts']['A'] += $a['discount_value'];
} elseif ($a['discount_bonus'] == 'to_percentage') {
$product['discounts']['P'] += 100 - $a['discount_value'];
} elseif ($a['discount_bonus'] == 'by_percentage') {
$product['discounts']['P'] += $a['discount_value'];
}
}
}
}
//echo"2 ===> ";var_dump($product['product_id']);echo" ---> ";var_dump($product['original_price']);echo" => ";var_dump($product['price']);echo"<br/>";
// Add product prices with taxes and without taxes
if ($params['get_taxed_prices'] && AREA != 'A' && Registry::get('settings.Appearance.show_prices_taxed_clean') == 'Y' && $auth['tax_exempt'] != 'Y') {
fn_get_taxed_and_clean_prices($product, $auth);
}
if ($params['get_features'] && !isset($product['product_features'])) {
$product['product_features'] = fn_get_product_features_list($product, $params['features_display_on']);
}
if ($params['get_extra'] && !empty($product['is_edp']) && $product['is_edp'] == 'Y') {
$product['agreement'] = array(fn_get_edp_agreements($product['product_id']));
}
$product['qty_content'] = fn_get_product_qty_content($product, $allow_negative_amount, $inventory_tracking);
if ($params['detailed_params']) {
$product['detailed_params'] = empty($product['detailed_params']) ? $params : array_merge($product['detailed_params'], $params);
}
/**
* Add additional data to product
*
* @param array $product Product data
* @param mixed $auth Array of user authentication data
* @param array $params Parameteres for gathering data
*/
fn_set_hook('gather_additional_product_data_post', $product, $auth, $params);
//echo"2 ===> ";var_dump($product['product_id']);echo" ---> ";var_dump($product['original_price']);echo" => ";var_dump($product['price']);echo"<br/>";
$_product = $product;
}
// \foreach $products
/**
* Add additional data to products after gathering additional products data
*
* @param array $product_ids Array of product identifiers
* @param array $params Parameteres for gathering data
* @param array $products Array of products
* @param mixed $auth Array of user authentication data
*/
fn_set_hook('gather_additional_products_data_post', $product_ids, $params, $products, $auth);
if ($params['get_for_one_product'] == true) {
$products = array_shift($products);
}
}
function fn_calculate_cart_content(&$cart, $auth, $calculate_shipping = 'A', $calculate_taxes = true, $options_style = 'F', $apply_cart_promotions = true)
{
$shipping_rates = array();
$product_groups = array();
$cart_products = array();
$cart['subtotal'] = $cart['display_subtotal'] = $cart['original_subtotal'] = $cart['amount'] = $cart['total'] = $cart['discount'] = $cart['tax_subtotal'] = 0;
$cart['use_discount'] = false;
$cart['shipping_required'] = false;
$cart['shipping_failed'] = $cart['company_shipping_failed'] = false;
$cart['stored_taxes'] = empty($cart['stored_taxes']) ? 'N' : $cart['stored_taxes'];
$cart['display_shipping_cost'] = $cart['shipping_cost'] = 0;
$cart['coupons'] = empty($cart['coupons']) ? array() : $cart['coupons'];
$cart['recalculate'] = isset($cart['recalculate']) ? $cart['recalculate'] : false;
$cart['free_shipping'] = array();
$cart['options_style'] = $options_style;
$cart['products'] = !empty($cart['products']) ? $cart['products'] : array();
fn_add_exclude_products($cart, $auth);
if (isset($cart['products']) && is_array($cart['products'])) {
$amount_totals = array();
if (Registry::get('settings.General.disregard_options_for_discounts') == 'Y') {
foreach ($cart['products'] as $k => $v) {
if (!empty($amount_totals[$v['product_id']])) {
$amount_totals[$v['product_id']] += $v['amount'];
} else {
$amount_totals[$v['product_id']] = $v['amount'];
}
}
}
// Collect product data
foreach ($cart['products'] as $k => $v) {
$cart['products'][$k]['amount_total'] = isset($amount_totals[$v['product_id']]) ? $amount_totals[$v['product_id']] : $v['amount'];
$_cproduct = fn_get_cart_product_data($k, $cart['products'][$k], false, $cart, $auth);
if (empty($_cproduct)) {
// FIXME - for deleted products for OM
fn_delete_cart_product($cart, $k);
continue;
}
$cart_products[$k] = $_cproduct;
}
fn_set_hook('calculate_cart_items', $cart, $cart_products, $auth);
// Apply cart promotions
if ($apply_cart_promotions == true && $cart['subtotal'] >= 0) {
if (!empty($cart['stored_subtotal_discount'])) {
$prev_discount = $cart['subtotal_discount'];
}
$cart['applied_promotions'] = fn_promotion_apply('cart', $cart, $auth, $cart_products);
if (!empty($cart['stored_subtotal_discount'])) {
$cart['subtotal_discount'] = $prev_discount;
}
}
fn_check_promotion_notices();
if (Registry::get('settings.General.disable_shipping') == 'Y') {
$cart['shipping_required'] = false;
}
if (!empty($cart['change_cart_products'])) {
$location = fn_get_customer_location($auth, $cart);
$product_groups = Shippings::groupProductsList($cart_products, $location);
if (!empty($cart['product_groups']) && count($product_groups) == count($cart['product_groups'])) {
foreach ($product_groups as $key_group => $group) {
$cart['product_groups'][$key_group]['products'] = $group['products'];
}
} else {
if (!empty($cart['chosen_shipping']) && count($cart['chosen_shipping']) == count($product_groups)) {
$cart['calculate_shipping'] = true;
}
if (!empty($cart['product_groups']) && count($cart['product_groups']) !== count($product_groups)) {
unset($cart['product_groups']);
}
}
unset($cart['change_cart_products']);
$cart['stored_taxes'] = 'N';
}
if (!empty($cart['calculate_shipping']) || empty($cart['product_groups'])) {
$location = fn_get_customer_location($auth, $cart);
$product_groups = Shippings::groupProductsList($cart_products, $location);
$shippings = array();
if ($cart['shipping_required'] !== false) {
$cart['shipping_required'] = false;
foreach ($product_groups as $key_group => $group) {
if ($group['shipping_no_required'] === false) {
$cart['shipping_required'] = true;
break;
}
}
}
foreach ($product_groups as $key_group => $group) {
if ($cart['shipping_required'] === false) {
$product_groups[$key_group]['free_shipping'] = true;
$product_groups[$key_group]['shipping_no_required'] = true;
}
$product_groups[$key_group]['shippings'] = array();
$shippings_group = Shippings::getShippingsList($group);
// Adding a shipping method from the created order, if the shipping is not yet in the list.
if (!empty($cart['chosen_shipping']) && !empty($cart['shipping']) && !empty($cart['order_id'])) {
foreach ($cart['shipping'] as $shipping) {
if (!isset($shippings_group[$shipping['shipping_id']])) {
$shippings_group[$shipping['shipping_id']] = $shipping;
}
}
}
foreach ($shippings_group as $shipping_id => $shipping) {
if (!empty($shipping['service_params']['max_weight_of_box'])) {
$_group = Shippings::repackProductsByWeight($group, $shipping['service_params']['max_weight_of_box']);
} else {
$_group = $group;
}
$_shipping = $shipping;
$_shipping['package_info'] = $_group['package_info'];
$_shipping['keys'] = array('group_key' => $key_group, 'shipping_id' => $shipping_id);
$shippings[] = $_shipping;
$shipping['group_key'] = $key_group;
$shipping['rate'] = 0;
if (in_array($shipping_id, $cart['free_shipping']) || $group['free_shipping']) {
$shipping['free_shipping'] = true;
}
$product_groups[$key_group]['shippings'][$shipping_id] = $shipping;
}
}
if (!empty($cart['calculate_shipping'])) {
$rates = Shippings::calculateRates($shippings);
foreach ($rates as $rate) {
$g_key = $rate['keys']['group_key'];
$sh_id = $rate['keys']['shipping_id'];
if ($rate['price'] !== false) {
$rate['price'] += !empty($product_groups[$g_key]['package_info']['shipping_freight']) ? $product_groups[$g_key]['package_info']['shipping_freight'] : 0;
$product_groups[$g_key]['shippings'][$sh_id]['rate'] = empty($product_groups[$g_key]['shippings'][$sh_id]['free_shipping']) ? $rate['price'] : 0;
} else {
unset($product_groups[$g_key]['shippings'][$sh_id]);
}
}
}
$cart['product_groups'] = $product_groups;
}
$product_groups =& $cart['product_groups'];
// FIXME
$cart['shipping_cost'] = 0;
$cart['shipping'] = array();
if (empty($cart['chosen_shipping'])) {
$cart['chosen_shipping'] = array();
if (fn_allowed_for('ULTIMATE') && Registry::get('settings.Checkout.display_shipping_step') != 'Y' && !empty($cart['calculate_shipping'])) {
foreach ($product_groups as $key_group => $group) {
if (!empty($group['shippings'])) {
$first_shipping = reset($group['shippings']);
$cart['chosen_shipping'][$key_group] = $first_shipping['shipping_id'];
}
}
}
}
$count_shipping_failed = 0;
foreach ($product_groups as $key_group => $group) {
if (!empty($cart['calculate_shipping']) && (!isset($cart['chosen_shipping'][$key_group]) || empty($group['shippings'][$cart['chosen_shipping'][$key_group]])) && !$group['free_shipping']) {
$cart['chosen_shipping'][$key_group] = key($group['shippings']);
}
if ($group['shipping_no_required']) {
unset($cart['chosen_shipping'][$key_group]);
}
if (!isset($cart['chosen_shipping'][$key_group]) && !$group['free_shipping'] && !$group['shipping_no_required']) {
$count_shipping_failed++;
$cart['company_shipping_failed'] = true;
}
foreach ($group['shippings'] as $shipping_id => $shipping) {
if (isset($cart['chosen_shipping'][$key_group]) && $cart['chosen_shipping'][$key_group] == $shipping_id) {
$cart['shipping_cost'] += $shipping['rate'];
}
}
if (!empty($group['shippings']) && isset($cart['chosen_shipping'][$key_group])) {
$shipping = $group['shippings'][$cart['chosen_shipping'][$key_group]];
$shipping_id = $shipping['shipping_id'];
if (empty($cart['shipping'][$shipping_id])) {
$cart['shipping'][$shipping_id] = $shipping;
$cart['shipping'][$shipping_id]['rates'] = array();
}
$cart['shipping'][$shipping_id]['rates'][$key_group] = $shipping['rate'];
}
}
$cart['display_shipping_cost'] = $cart['shipping_cost'];
if (!empty($product_groups) && count($product_groups) == $count_shipping_failed) {
$cart['shipping_failed'] = true;
}
foreach ($cart['chosen_shipping'] as $key_group => $shipping_id) {
if (!empty($product_groups[$key_group]) && !empty($product_groups[$key_group]['shippings'][$shipping_id])) {
$shipping = $product_groups[$key_group]['shippings'][$shipping_id];
$shipping['group_name'] = $product_groups[$key_group]['name'];
$product_groups[$key_group]['chosen_shippings'] = array($shipping);
} else {
unset($cart['chosen_shipping'][$key_group]);
}
}
fn_apply_stored_shipping_rates($cart);
fn_set_hook('calculate_cart_taxes_pre', $cart, $cart_products, $product_groups, $calculate_taxes, $auth);
$calculated_taxes_summary = array();
foreach ($product_groups as $key_group => &$group) {
foreach ($group['products'] as $cart_id => $product) {
if (!empty($cart_products[$cart_id])) {
$group['products'][$cart_id] = $cart_products[$cart_id];
}
}
// Calculate taxes
if ($calculate_taxes == true && $auth['tax_exempt'] != 'Y') {
$calculated_taxes = fn_calculate_taxes($cart, $key_group, $group['products'], $group['shippings'], $auth);
if (empty($calculated_taxes_summary)) {
$calculated_taxes_summary = array();
}
foreach ($calculated_taxes as $tax_id => $tax) {
if (empty($calculated_taxes_summary[$tax_id])) {
$calculated_taxes_summary[$tax_id] = $calculated_taxes[$tax_id];
} else {
$calculated_taxes_summary[$tax_id]['tax_subtotal'] += $calculated_taxes[$tax_id]['applies']['S'];
$calculated_taxes_summary[$tax_id]['applies']['S'] += $calculated_taxes[$tax_id]['applies']['S'];
$calculated_taxes_summary[$tax_id]['tax_subtotal'] += $calculated_taxes[$tax_id]['applies']['P'];
$calculated_taxes_summary[$tax_id]['applies']['P'] += $calculated_taxes[$tax_id]['applies']['P'];
}
}
} elseif ($cart['stored_taxes'] != 'Y') {
$cart['taxes'] = $cart['tax_summary'] = array();
}
unset($group);
}
fn_apply_calculated_taxes($calculated_taxes_summary, $cart);
// /FIXME
fn_set_hook('calculate_cart_taxes_post', $cart, $cart_products, $shipping_rates, $calculate_taxes, $auth);
$cart['subtotal'] = $cart['display_subtotal'] = 0;
fn_update_cart_data($cart, $cart_products);
foreach ($cart['products'] as $product_code => $product) {
foreach ($product_groups as $key_group => $group) {
if (in_array($product_code, array_keys($group['products']))) {
$product_groups[$key_group]['products'][$product_code] = $product;
}
}
}
// Calculate totals
foreach ($product_groups as $key_group => $group) {
foreach ($group['products'] as $product_code => $product) {
$_tax = !empty($product['tax_summary']) ? $product['tax_summary']['added'] / $product['amount'] : 0;
$cart_products[$product_code]['display_price'] = $cart_products[$product_code]['price'] + (Registry::get('settings.Appearance.cart_prices_w_taxes') == 'Y' ? $_tax : 0);
$cart_products[$product_code]['subtotal'] = $cart_products[$product_code]['price'] * $product['amount'];
$cart_products[$product_code]['display_subtotal'] = $cart_products[$product_code]['display_price'] * $product['amount'];
if (!empty($product['tax_summary'])) {
$cart_products[$product_code]['tax_summary'] = $product['tax_summary'];
}
$cart['subtotal'] += $cart_products[$product_code]['subtotal'];
$cart['display_subtotal'] += $cart_products[$product_code]['display_subtotal'];
$cart['products'][$product_code]['display_price'] = $cart_products[$product_code]['display_price'];
$product_groups[$key_group]['products'][$product_code]['display_price'] = $cart_products[$product_code]['display_price'];
$cart['tax_subtotal'] += !empty($product['tax_summary']) ? $product['tax_summary']['added'] : 0;
$cart['total'] += ($cart_products[$product_code]['price'] - 0) * $product['amount'];
if (!empty($product['discount'])) {
$cart['discount'] += $product['discount'] * $product['amount'];
}
}
}
if (Registry::get('settings.General.tax_calculation') == 'subtotal') {
$cart['tax_subtotal'] += !empty($cart['tax_summary']['added']) ? $cart['tax_summary']['added'] : 0;
}
$cart['subtotal'] = fn_format_price($cart['subtotal']);
$cart['display_subtotal'] = fn_format_price($cart['display_subtotal']);
$cart['total'] += $cart['tax_subtotal'];
$cart['total'] = fn_format_price($cart['total'] + $cart['shipping_cost']);
if (!empty($cart['subtotal_discount'])) {
$cart['total'] -= $cart['subtotal_discount'] < $cart['total'] ? $cart['subtotal_discount'] : $cart['total'];
}
}
/**
* Processes cart data after calculating all prices and other data (taxes, shippings etc)
*
* @param array $cart Cart data
* @param array $cart_products Cart products
* @param array $auth Auth data
* @param string $calculate_shipping // 1-letter flag
* A - calculate all available methods
* E - calculate selected methods only (from cart[shipping])
* S - skip calculation
* @param bool $calculate_taxes Flag determines if taxes should be calculated
* @param bool $apply_cart_promotions Flag determines if promotions should be applied to the cart
*/
fn_set_hook('calculate_cart', $cart, $cart_products, $auth, $calculate_shipping, $calculate_taxes, $apply_cart_promotions);
if (!empty($cart['calculate_shipping']) || empty($cart['product_groups'])) {
$cart['product_groups'] = $product_groups;
}
$cart['recalculate'] = false;
$cart['calculate_shipping'] = false;
/**
* Processes cart data after calculating all prices and other data (taxes, shippings etc) including products group
*
* @param array $cart Cart data
* @param array $auth Auth data
* @param string $calculate_shipping // 1-letter flag
* A - calculate all available methods
* E - calculate selected methods only (from cart[shipping])
* S - skip calculation
* @param bool $calculate_taxes Flag determines if taxes should be calculated
* @param string $options_style 1-letter flag
* "F" - Full option information (with exceptions)
* "I" - Short info
* "" - "Source" info. Only ids array (option_id => variant_id)
* @param bool $apply_cart_promotions Flag determines if promotions should be applied to the cart
* @param array $cart_products Cart products
* @param array $product_groups Products grouped by packages, suppliers, vendors
*/
fn_set_hook('calculate_cart_post', $cart, $auth, $calculate_shipping, $calculate_taxes, $options_style, $apply_cart_promotions, $cart_products, $product_groups);
return array($cart_products, $product_groups);
}
function fn_apply_price_discounts($product_price, $product_id = 0)
{
$auth = fn_fill_auth();
$product = fn_get_product_data($product_id, $auth, CART_LANGUAGE, true, true, false, false, false);
fn_promotion_apply('catalog', $product, $auth);
$_discount = 0;
if (!empty($product['discount'])) {
$_discount = $product['discount'];
}
return fn_format_price($product_price - $_discount, CART_PRIMARY_CURRENCY, null, false);
}
function fn_exim_google_format_field($data, $type, $product_id = 0, $option = '')
{
if ($type == 'product') {
return substr(strip_tags($data), 0, 80);
} elseif ($type == 'product_type') {
return !empty($option) ? $option : 'other';
} elseif ($type == 'condition') {
return !empty($option) ? $option : 'New';
} elseif ($type == 'quantity') {
if (Registry::get('settings.General.inventory_tracking') != 'Y') {
return '';
}
$tracking = db_get_field("SELECT tracking FROM ?:products WHERE product_id = ?i", $product_id);
if ($tracking == 'D') {
return '';
}
if ($tracking == 'O') {
$data = db_get_field("SELECT SUM(amount) FROM ?:product_options_inventory WHERE product_id = ?i AND amount >= 0", $product_id);
if (empty($data)) {
$data = 0;
}
}
if ($data < 0 && Registry::get('settings.General.allow_negative_amount') == 'Y') {
$data = '';
}
return $data;
} elseif ($type == 'price') {
$_discount = 0;
if ($option == 'Y') {
$auth = fn_fill_auth();
$product = fn_get_product_data($product_id, $auth, CART_LANGUAGE, true, true, false, false, false);
fn_promotion_apply('catalog', $product, $auth);
if (!empty($product['discount'])) {
$_discount = $product['discount'];
}
}
return fn_format_price($data - $_discount);
} elseif ($type == 'weight') {
$data = floatval($data);
if ($data > 0) {
$weight_symbol = '';
$gr_in_unit = Registry::get('settings.General.weight_symbol_grams');
if (in_array(Registry::get('settings.General.weight_symbol'), fn_exim_google_get_weight_units())) {
$weight_symbol = ' ' . Registry::get('settings.General.weight_symbol');
} elseif (!empty($gr_in_unit) && (double) $gr_in_unit > 0) {
$weight_symbol = ' grams';
$data = $data * (double) $gr_in_unit;
}
$w = fn_format_price($data);
if (floor($w) == $w) {
$w = floor($w);
}
$data = $w . $weight_symbol;
} else {
$data = '';
}
return $data;
} else {
return strip_tags(str_replace(array('<br>', '<br />', '<BR>', '<BR />'), "\\n", $data));
}
}
function fn_calculate_cart_content(&$cart, $auth, $calculate_shipping = 'A', $calculate_taxes = true, $options_style = 'F', $apply_cart_promotions = true)
{
$shipping_rates = array();
$cart_products = array();
$cart['subtotal'] = $cart['original_subtotal'] = $cart['amount'] = $cart['total'] = $cart['discount'] = $cart['tax_subtotal'] = 0;
$cart['use_discount'] = false;
$cart['shipping_required'] = false;
$cart['shipping_failed'] = false;
$cart['stored_taxes'] = empty($cart['stored_taxes']) ? 'N' : $cart['stored_taxes'];
$cart['display_shipping_cost'] = $cart['shipping_cost'] = 0;
$cart['coupons'] = empty($cart['coupons']) ? array() : $cart['coupons'];
$cart['recalculate'] = isset($cart['recalculate']) ? $cart['recalculate'] : false;
$cart['free_shipping'] = array();
$cart['options_style'] = $options_style;
fn_add_exclude_products($cart, $auth);
if (isset($cart['products']) && is_array($cart['products'])) {
// Collect product data
foreach ($cart['products'] as $k => $v) {
$_cproduct = fn_get_cart_product_data($k, $cart['products'][$k], false, $cart, $auth);
if (empty($_cproduct)) {
// FIXME - for deleted products for OM
unset($cart['products'][$k]);
continue;
}
$cart_products[$k] = $_cproduct;
}
fn_set_hook('calculate_cart_items', $cart, $cart_products, $auth);
// Apply cart promotions
if ($apply_cart_promotions == true && $cart['subtotal'] > 0 && empty($cart['order_id'])) {
fn_promotion_apply('cart', $cart, $auth, $cart_products);
}
if (Registry::get('settings.Shippings.disable_shipping') == 'Y') {
$cart['shipping_required'] = false;
}
// Apply shipping fee
if ($calculate_shipping != 'S' && $cart['shipping_required'] == true) {
if (defined('CACHED_SHIPPING_RATES') && $cart['recalculate'] == false) {
$shipping_rates = $_SESSION['shipping_rates'];
} else {
$shipping_rates = fn_calculate_shipping_rates($cart, $cart_products, $auth, $calculate_shipping == 'E');
}
fn_apply_cart_shipping_rates($cart, $cart_products, $auth, $shipping_rates);
if (!empty($cart['stored_shipping'])) {
$total_cost = 0;
foreach ($cart['shipping'] as $sh_id => $method) {
if (isset($cart['stored_shipping'][$sh_id])) {
$piece = fn_format_price($cart['stored_shipping'][$sh_id] / count($method['rates']));
foreach ($method['rates'] as $k => $v) {
$cart['shipping'][$sh_id]['rates'][$k] = $piece;
$total_cost += $piece;
}
if (($sum = array_sum($cart['shipping'][$sh_id]['rates'])) != $cart['stored_shipping'][$sh_id]) {
$deviation = $cart['stored_shipping'][$sh_id] - $sum;
$value = reset($cart['shipping'][$sh_id]['rates']);
$key = key($cart['shipping'][$sh_id]['rates']);
$cart['shipping'][$sh_id]['rates'][$key] = $value + $deviation;
$total_cost += $deviation;
}
} else {
if (!empty($method['rates'])) {
$total_cost += array_sum($method['rates']);
}
}
}
$cart['shipping_cost'] = $total_cost;
}
} else {
if (!empty($cart['shipping'])) {
$cart['chosen_shipping'] = $cart['shipping'];
}
$cart['shipping'] = $shipping_rates = array();
$cart['shipping_cost'] = 0;
}
$cart['display_shipping_cost'] = $cart['shipping_cost'];
// Calculate taxes
if ($cart['subtotal'] > 0 && $calculate_taxes == true && $auth['tax_exempt'] != 'Y') {
fn_calculate_taxes($cart, $cart_products, $shipping_rates, $auth);
} elseif ($cart['stored_taxes'] != 'Y') {
$cart['taxes'] = array();
}
$cart['subtotal'] = $cart['display_subtotal'] = 0;
fn_update_cart_data($cart, $cart_products);
// Calculate totals
foreach ($cart_products as $k => $v) {
$_tax = !empty($cart_products[$k]['tax_summary']) ? $cart_products[$k]['tax_summary']['added'] / $v['amount'] : 0;
$cart_products[$k]['display_price'] = $cart_products[$k]['price'] + (Registry::get('settings.Appearance.cart_prices_w_taxes') == 'Y' ? $_tax : 0);
$cart_products[$k]['subtotal'] = $cart_products[$k]['price'] * $v['amount'];
$cart_products[$k]['display_subtotal'] = $cart_products[$k]['display_price'] * $v['amount'];
$cart['subtotal'] += $cart_products[$k]['subtotal'];
$cart['display_subtotal'] += $cart_products[$k]['display_subtotal'];
$cart['products'][$k]['display_price'] = $cart_products[$k]['display_price'];
$cart['tax_subtotal'] += !empty($cart_products[$k]['tax_summary']) ? $cart_products[$k]['tax_summary']['added'] : 0;
$cart['total'] += ($cart_products[$k]['price'] - 0) * $v['amount'];
if (!empty($v['discount'])) {
$cart['discount'] += $v['discount'] * $v['amount'];
}
}
if (Registry::get('settings.General.tax_calculation') == 'subtotal') {
$cart['tax_subtotal'] += !empty($cart['tax_summary']['added']) ? $cart['tax_summary']['added'] : 0;
}
$cart['subtotal'] = fn_format_price($cart['subtotal']);
$cart['display_subtotal'] = fn_format_price($cart['display_subtotal']);
$cart['total'] += $cart['tax_subtotal'];
$cart['total'] = fn_format_price($cart['total'] + $cart['shipping_cost']);
if (!empty($cart['subtotal_discount'])) {
$cart['total'] -= $cart['subtotal_discount'] < $cart['total'] ? $cart['subtotal_discount'] : $cart['total'];
}
}
if (fn_check_suppliers_functionality()) {
$cart['companies'] = fn_get_products_companies($cart_products);
$cart['have_suppliers'] = fn_check_companies_have_suppliers($cart['companies']);
}
fn_set_hook('calculate_cart', $cart, $cart_products, $auth, $calculate_shipping, $calculate_taxes, $apply_cart_promotions);
$cart['recalculate'] = false;
return array($cart_products, $shipping_rates);
}
/**
* Gets additional products data
*
* @param array $products Array with products
* @param array $params Array of flags which determines which data should be gathered
* @return array Array of products with additional information
*/
function fn_gather_additional_products_data(&$products, $params)
{
/**
* Change parameters for gathering additional products data
*
* @param array $products List of products
* @param array $params Parameters for gathering data
*/
fn_set_hook('gather_additional_products_data_pre', $products, $params);
if (empty($products)) {
return;
}
// Set default values to input params
$default_params = array('get_icon' => false, 'get_detailed' => false, 'get_additional' => false, 'get_options' => true, 'get_discounts' => true, 'get_features' => false, 'get_extra' => false, 'get_taxed_prices' => true, 'get_for_one_product' => !is_array(reset($products)) ? true : false, 'detailed_params' => true, 'features_display_on' => 'C');
$params = array_merge($default_params, $params);
$auth =& $_SESSION['auth'];
$allow_negative_amount = Registry::get('settings.General.allow_negative_amount');
$inventory_tracking = Registry::get('settings.General.inventory_tracking');
if ($params['get_for_one_product']) {
$products = array($products);
}
$product_ids = array();
foreach ($products as $v) {
$product_ids[] = $v['product_id'];
}
if ($params['get_icon'] || $params['get_detailed']) {
$products_images = fn_get_image_pairs($product_ids, 'product', 'M', $params['get_icon'], $params['get_detailed'], CART_LANGUAGE);
}
if ($params['get_additional']) {
$additional_images = fn_get_image_pairs($product_ids, 'product', 'A', true, true, CART_LANGUAGE);
}
if ($params['get_options']) {
$product_options = fn_get_product_options($product_ids, CART_LANGUAGE);
} else {
$has_product_options = db_get_hash_array("SELECT a.option_id, a.product_id FROM ?:product_options AS a WHERE a.product_id IN (?n) AND a.status = 'A'", 'product_id', $product_ids);
$has_product_options_links = db_get_hash_array("SELECT c.option_id, c.product_id FROM ?:product_global_option_links AS c LEFT JOIN ?:product_options AS a ON a.option_id = c.option_id WHERE a.status = 'A' AND c.product_id IN (?n)", 'product_id', $product_ids);
}
/**
* Changes before gathering additional products data
*
* @param array $product_ids Array of product identifiers
* @param array $params Parameteres for gathering data
* @param array $products Array of products
* @param mixed $auth Array of user authentication data
* @param array $products_images Array with product main images
* @param array $additional_images Array with product additional images
* @param array $product_options Array with product options
* @param array $has_product_options Array of flags determines if product has options
* @param array $has_product_options_links Array of flags determines if product has option links
*/
fn_set_hook('gather_additional_products_data_params', $product_ids, $params, $products, $auth, $products_images, $additional_images, $product_options, $has_product_options, $has_product_options_links);
// foreach $products
foreach ($products as &$_product) {
$product = $_product;
$product_id = $product['product_id'];
// Get images
if ($params['get_icon'] == true || $params['get_detailed'] == true) {
if (empty($product['main_pair']) && !empty($products_images[$product_id])) {
$product['main_pair'] = reset($products_images[$product_id]);
}
}
if ($params['get_additional'] == true) {
if (empty($product['image_pairs']) && !empty($additional_images[$product_id])) {
$product['image_pairs'] = $additional_images[$product_id];
}
}
if (!isset($product['base_price'])) {
$product['base_price'] = $product['price'];
// save base price (without discounts, etc...)
}
/**
* Changes before gathering product options
*
* @param array $product Product data
* @param mixed $auth Array of user authentication data
* @param array $params Parameteres for gathering data
*/
fn_set_hook('gather_additional_product_data_before_options', $product, $auth, $params);
// Convert product categories
if (!empty($product['category_ids']) && !is_array($product['category_ids'])) {
list($product['category_ids'], $product['main_category']) = fn_convert_categories($product['category_ids']);
}
$product['selected_options'] = empty($product['selected_options']) ? array() : $product['selected_options'];
// Get product options
if ($params['get_options'] && !empty($product_options[$product['product_id']])) {
if (!isset($product['options_type']) || !isset($product['exceptions_type'])) {
$types = db_get_row('SELECT options_type, exceptions_type FROM ?:products WHERE product_id = ?i', $product['product_id']);
$product['options_type'] = $types['options_type'];
$product['exceptions_type'] = $types['exceptions_type'];
}
if (empty($product['product_options'])) {
if (!empty($product['combination'])) {
$selected_options = fn_get_product_options_by_combination($product['combination']);
}
$product['product_options'] = !empty($selected_options) ? fn_get_selected_product_options($product['product_id'], $selected_options, CART_LANGUAGE) : $product_options[$product_id];
}
$product = fn_apply_options_rules($product);
if (!empty($params['get_icon']) || !empty($params['get_detailed'])) {
// Get product options images
if (!empty($product['combination_hash']) && !empty($product['product_options'])) {
$image = fn_get_image_pairs($product['combination_hash'], 'product_option', 'M', $params['get_icon'], $params['get_detailed'], CART_LANGUAGE);
if (!empty($image)) {
$product['main_pair'] = $image;
}
}
}
$product['has_options'] = !empty($product['product_options']);
if (!fn_allowed_for('ULTIMATE:FREE')) {
$product = fn_apply_exceptions_rules($product);
}
//var_dump($product['product_options']);die();
//var_dump($selected_options);
// Change price
$selected_options = isset($product['selected_options']) ? $product['selected_options'] : array();
foreach ($product['product_options'] as $option) {
if (!empty($option['disabled'])) {
unset($selected_options[$option['option_id']]);
}
}
$product['selected_options'] = $selected_options;
if (empty($product['modifiers_price'])) {
$product['base_modifier'] = fn_apply_options_modifiers($selected_options, $product['base_price'], 'P', array(), array('product_data' => $product));
$old_price = $product['price'];
$product['price'] = fn_apply_options_modifiers($selected_options, $product['price'], 'P', array(), array('product_data' => $product));
if (empty($product['original_price'])) {
$product['original_price'] = $old_price;
}
$product['original_price'] = fn_apply_options_modifiers($selected_options, $product['original_price'], 'P', array(), array('product_data' => $product));
$product['modifiers_price'] = $product['price'] - $old_price;
}
if (!empty($product['list_price'])) {
$product['list_price'] = fn_apply_options_modifiers($selected_options, $product['list_price'], 'P', array(), array('product_data' => $product));
}
if (!empty($product['prices']) && is_array($product['prices'])) {
foreach ($product['prices'] as $pr_k => $pr_v) {
$product['prices'][$pr_k]['price'] = fn_apply_options_modifiers($selected_options, $pr_v['price'], 'P', array(), array('product_data' => $product));
}
}
} else {
$product['has_options'] = !empty($has_product_options[$product_id]) || !empty($has_product_options_links[$product_id]) ? true : false;
$product['product_options'] = empty($product['product_options']) ? array() : $product['product_options'];
}
unset($selected_options);
/**
* Changes before gathering product discounts
*
* @param array $product Product data
* @param mixed $auth Array of user authentication data
* @param array $params Parameteres for gathering data
*/
fn_set_hook('gather_additional_product_data_before_discounts', $product, $auth, $params);
// Get product discounts
if ($params['get_discounts'] && !isset($product['exclude_from_calculate'])) {
fn_promotion_apply('catalog', $product, $auth);
if (!empty($product['prices']) && is_array($product['prices'])) {
$product_copy = $product;
foreach ($product['prices'] as $pr_k => $pr_v) {
$product_copy['base_price'] = $product_copy['price'] = $pr_v['price'];
fn_promotion_apply('catalog', $product_copy, $auth);
$product['prices'][$pr_k]['price'] = $product_copy['price'];
}
}
if (empty($product['discount']) && !empty($product['list_price']) && !empty($product['price']) && floatval($product['price']) && $product['list_price'] > $product['price']) {
$product['list_discount'] = fn_format_price($product['list_price'] - $product['price']);
$product['list_discount_prc'] = sprintf('%d', round($product['list_discount'] * 100 / $product['list_price']));
}
}
// FIXME: old product options scheme
$product['discounts'] = array('A' => 0, 'P' => 0);
if (!empty($product['promotions'])) {
foreach ($product['promotions'] as $v) {
foreach ($v['bonuses'] as $a) {
if ($a['discount_bonus'] == 'to_fixed') {
$product['discounts']['A'] += $a['discount'];
} elseif ($a['discount_bonus'] == 'by_fixed') {
$product['discounts']['A'] += $a['discount_value'];
} elseif ($a['discount_bonus'] == 'to_percentage') {
$product['discounts']['P'] += 100 - $a['discount_value'];
} elseif ($a['discount_bonus'] == 'by_percentage') {
$product['discounts']['P'] += $a['discount_value'];
}
}
}
}
// Add product prices with taxes and without taxes
if ($params['get_taxed_prices'] && AREA != 'A' && Registry::get('settings.Appearance.show_prices_taxed_clean') == 'Y' && $auth['tax_exempt'] != 'Y') {
fn_get_taxed_and_clean_prices($product, $auth);
}
if ($params['get_features'] && !isset($product['product_features'])) {
$product['product_features'] = fn_get_product_features_list($product, $params['features_display_on']);
}
if ($params['get_extra'] && !empty($product['is_edp']) && $product['is_edp'] == 'Y') {
$product['agreement'] = array(fn_get_edp_agreements($product['product_id']));
}
$product['qty_content'] = fn_get_product_qty_content($product, $allow_negative_amount, $inventory_tracking);
if ($params['detailed_params']) {
$product['detailed_params'] = empty($product['detailed_params']) ? $params : array_merge($product['detailed_params'], $params);
}
/**
* Add additional data to product
*
* @param array $product Product data
* @param mixed $auth Array of user authentication data
* @param array $params Parameteres for gathering data
*/
fn_set_hook('gather_additional_product_data_post', $product, $auth, $params);
$_product = $product;
}
// \foreach $products
/**
* Add additional data to products after gathering additional products data
*
* @param array $product_ids Array of product identifiers
* @param array $params Parameteres for gathering data
* @param array $products Array of products
* @param mixed $auth Array of user authentication data
*/
fn_set_hook('gather_additional_products_data_post', $product_ids, $params, $products, $auth);
if ($params['get_for_one_product'] == true) {
$products = array_shift($products);
}
}
function fn_gather_additional_product_data(&$product, $get_icon = false, $get_detailed = false, $get_options = true, $get_discounts = true, $get_features = false)
{
$auth =& $_SESSION['auth'];
if ($get_icon == true || $get_detailed == true) {
if (empty($product['main_pair'])) {
$product['main_pair'] = fn_get_image_pairs($product['product_id'], 'product', 'M', $get_icon, $get_detailed, CART_LANGUAGE);
if (Registry::get('settings.General.enable_thumbnail_new_stamp') == "Y") {
$threshold = strtotime("-" . Registry::get('settings.General.new_stamp_time_threshold') . " days");
} else {
$threshold = time();
}
if (strtotime($product['timestamp']) > $threshold && $product['main_pair']['new'] == 0) {
//new product - update thumbnails and check "new" flag
$product['main_pair']['force'] = 'new';
db_query('UPDATE ?:images_links SET new=1 WHERE pair_id=?i', $product['main_pair']['pair_id']);
} elseif (strtotime($product['timestamp']) < $threshold && $product['main_pair']['new'] == 1) {
//old product - update thumbnails and uncheck "new" flag
$product['main_pair']['force'] = 'old';
db_query('UPDATE ?:images_links SET new=0 WHERE pair_id=?i', $product['main_pair']['pair_id']);
}
}
}
if (!isset($product['base_price'])) {
$product['base_price'] = $product['price'];
// save base price (without discounts, etc...)
}
// Convert product categories
if (!empty($product['category_ids']) && !is_array($product['category_ids'])) {
$product['category_ids'] = fn_convert_categories($product['category_ids']);
}
$product['selected_options'] = empty($product['selected_options']) ? array() : $product['selected_options'];
// Get product options
if ($get_options == true) {
if (!isset($product['options_type']) || !isset($product['exceptions_type'])) {
$types = db_get_row('SELECT options_type, exceptions_type FROM ?:products WHERE product_id = ?i', $product['product_id']);
$product['options_type'] = $types['options_type'];
$product['exceptions_type'] = $types['exceptions_type'];
}
if (empty($product['product_options'])) {
if (!empty($product['combination'])) {
$selected_options = fn_get_product_options_by_combination($product['combination']);
}
$product['product_options'] = !empty($selected_options) ? fn_get_selected_product_options($product['product_id'], $selected_options, CART_LANGUAGE) : fn_get_product_options($product['product_id'], CART_LANGUAGE);
}
$product = fn_apply_options_rules($product);
if ($get_icon == true || $get_detailed == true) {
// Get product options images
if (!empty($product['combination_hash'])) {
$image = fn_get_image_pairs($product['combination_hash'], 'product_option', 'M', $get_icon, $get_detailed, CART_LANGUAGE);
if (!empty($image)) {
$product['main_pair'] = $image;
}
}
}
$product['has_options'] = !empty($product['product_options']);
$product = fn_apply_exceptions_rules($product);
} else {
$product['has_options'] = db_get_field("SELECT COUNT(*) FROM ?:product_options as a LEFT JOIN ?:product_global_option_links as c ON c.option_id = a.option_id WHERE (a.product_id = ?i OR c.product_id = ?i) AND a.status = 'A'", $product['product_id'], $product['product_id']);
}
fn_set_hook('get_additional_product_data_before_discounts', $product, $auth, $get_options);
// Get product discounts
if ($get_discounts == true && !isset($product['exclude_from_calculate'])) {
fn_promotion_apply('catalog', $product, $auth);
if (!empty($product['prices']) && is_array($product['prices'])) {
$product_copy = $product;
foreach ($product['prices'] as $pr_k => $pr_v) {
$product_copy['base_price'] = $product_copy['price'] = $pr_v['price'];
fn_promotion_apply('catalog', $product_copy, $auth);
$product['prices'][$pr_k]['price'] = $product_copy['price'];
}
}
if (empty($product['discount']) && !empty($product['list_price']) && !empty($product['price']) && floatval($product['price']) && $product['list_price'] > $product['price']) {
$product['list_discount'] = fn_format_price($product['list_price'] - $product['price']);
$product['list_discount_prc'] = sprintf('%d', round($product['list_discount'] * 100 / $product['list_price']));
}
}
// FIXME: old product options scheme
$product['discounts'] = array('A' => 0, 'P' => 0);
if (!empty($product['promotions'])) {
foreach ($product['promotions'] as $v) {
foreach ($v['bonuses'] as $a) {
if ($a['discount_bonus'] == 'to_fixed') {
$product['discounts']['A'] += $a['discount'];
} elseif ($a['discount_bonus'] == 'by_fixed') {
$product['discounts']['A'] += $a['discount_value'];
} elseif ($a['discount_bonus'] == 'to_percentage') {
$product['discounts']['P'] += 100 - $a['discount_value'];
} elseif ($a['discount_bonus'] == 'by_percentage') {
$product['discounts']['P'] += $a['discount_value'];
}
}
}
}
// Add product prices with taxes and without taxes
if (!empty($product) && AREA != 'A' && Registry::get('settings.Appearance.show_prices_taxed_clean') == 'Y' && $auth['tax_exempt'] != 'Y') {
fn_get_taxed_and_clean_prices($product, $auth);
}
if (!isset($product['product_features']) && $get_features == true) {
$product['product_features'] = fn_get_product_features_list($product['product_id']);
}
if (!empty($product['is_edp']) && $product['is_edp'] == 'Y') {
$product['agreement'] = array(fn_get_edp_agreements($product['product_id']));
}
$qty_content = array();
if (!empty($product['qty_step'])) {
$per_item = 0;
if (Registry::get('settings.General.allow_negative_amount') == 'Y' && !empty($product['max_qty'])) {
$amount = $product['max_qty'];
} else {
$amount = isset($product['in_stock']) ? $product['in_stock'] : (isset($product['inventory_amount']) ? $product['inventory_amount'] : $product['amount']);
}
for ($i = 1; $per_item <= $amount - $product['qty_step']; $i++) {
$per_item = $product['qty_step'] * $i;
if (!empty($product['list_qty_count']) && $i > $product['list_qty_count']) {
break;
}
if (!empty($product['max_qty']) && $per_item > $product['max_qty'] || !empty($product['min_qty']) && $per_item < $product['min_qty']) {
continue;
}
$qty_content[$i] = $per_item;
}
}
$product['qty_content'] = $qty_content;
$product['detailed_params'] = empty($product['detailed_params']) ? array() : $product['detailed_params'];
$product['detailed_params'] = array_merge($product['detailed_params'], array('get_icon' => $get_icon, 'get_detailed' => $get_detailed, 'get_options' => $get_options, 'get_discounts' => $get_discounts, 'get_features' => $get_features));
fn_set_hook('get_additional_product_data', $product, $auth, $get_options);
}
