<?php
//
// $Id: products.post.php 8413 2009-12-16 12:45:19Z imac $
//
if (!defined('AREA')) {
die('Access denied');
}
if ($mode == 'update') {
$is_restricted = false;
$show_notice = false;
fn_set_hook('buy_together_restricted_product', $_REQUEST['product_id'], $auth, $is_restricted, $show_notice);
if (!$is_restricted) {
Registry::set('navigation.tabs.buy_together', array('title' => fn_get_lang_var('buy_together'), 'js' => true));
$params = array('product_id' => $_REQUEST['product_id']);
$chains = fn_buy_together_get_chains($params, array(), DESCR_SL);
$view->assign('chains', $chains);
}
}
function fn_buy_together_calculate_cart_items(&$cart, &$cart_products, $auth)
{
if (empty($cart['products'])) {
return true;
}
$is_valid = true;
$check_amount = Registry::get('settings.General.inventory_tracking') == 'Y' && Registry::get('settings.General.allow_negative_amount') != 'Y' ? true : false;
foreach ($cart['products'] as $key => $product) {
if (!empty($product['extra']['buy_together'])) {
$allowed = true;
$_products = array();
$cart['products'][$key]['original_amount'] = $product['amount'];
// Validate the combination
$params['chain_id'] = $product['extra']['chain']['chain_id'];
$params['status'] = 'A';
$params['full_info'] = true;
$params['date'] = true;
$params['simple'] = true;
$chain = fn_buy_together_get_chains($params, $auth);
if (empty($chain)) {
$allowed = false;
}
$_product = fn_get_product_data($product['product_id'], $auth, CART_LANGUAGE, '', false, false, false, false);
if (empty($_product) || $check_amount && $product['amount'] > $_product['amount']) {
$allowed = false;
}
foreach ($cart['products'] as $k => $v) {
if (!empty($v['extra']['parent']['buy_together']) && ($v['extra']['parent']['buy_together'] == $key || isset($product['extra']['buy_id']) && $product['extra']['buy_id'] == $v['extra']['parent']['buy_together'])) {
$_products[] = $k;
$cart['products'][$k]['original_amount'] = $v['amount'];
if (isset($product['extra']['buy_id']) && $product['extra']['buy_id'] == $v['extra']['parent']['buy_together']) {
$v['extra']['parent']['buy_together'] = $cart_products[$k]['extra']['parent']['buy_together'] = $cart['products'][$k]['extra']['parent']['buy_together'] = $key;
}
if ($allowed) {
$_product = fn_get_product_data($v['product_id'], $auth, CART_LANGUAGE, '', false, false, false, false);
if (empty($_product) || $check_amount && $v['amount'] > $_product['amount'] && !defined('ORDER_MANAGEMENT')) {
fn_set_notification('E', fn_get_lang_var('notice'), str_replace(array('[product]', '[amount]'), array($_product['product'], $v['amount']), fn_get_lang_var('buy_together_product_was_removed')));
$allowed = false;
}
if (AREA != 'A' && MODE != 'place_order') {
$chain_discount = empty($chain['products'][$v['extra']['chain']['hash']]['discount']) ? 0 : $chain['products'][$v['extra']['chain']['hash']]['discount'];
$cart_products[$k]['price'] -= $chain_discount;
$cart_products[$k]['base_price'] -= $chain_discount;
$cart_products[$k]['price'] = $cart_products[$k]['price'] < 0 ? 0 : $cart_products[$k]['price'];
$cart_products[$k]['base_price'] = $cart_products[$k]['base_price'] < 0 ? 0 : $cart_products[$k]['base_price'];
$cart_products[$k]['original_price'] = $cart_products[$k]['subtotal'] = $cart_products[$k]['price'];
} elseif (AREA != 'A' && MODE == 'place_order') {
$cart_products[$k]['discount'] = 0;
$cart_products[$k]['base_price'] = $cart_products[$k]['price'] - $cart_products[$k]['modifiers_price'];
}
}
}
if (AREA != 'A' && MODE == 'place_order') {
$cart_products[$key]['base_price'] = $cart_products[$key]['price'] - $cart_products[$key]['modifiers_price'];
}
}
if (AREA != 'A' && (!$allowed || count($_products) != count($product['extra']['buy_together']))) {
$_products[] = $key;
$cart['amount'] -= $product['amount'];
foreach ($_products as $c_key) {
unset($cart['products'][$c_key]);
unset($cart_products[$c_key]);
}
$is_valid = false;
} elseif (AREA != 'A' && MODE != 'place_order') {
$cart_products[$key]['price'] -= empty($chain['discount']) ? 0 : $chain['discount'];
if ($cart_products[$key]['price'] < 0) {
$cart_products[$key]['price'] = 0;
}
$cart_products[$key]['base_price'] -= $chain['discount'];
$cart_products[$key]['base_price'] = $cart_products[$key]['base_price'] < 0 ? 0 : $cart_products[$key]['base_price'];
$cart_products[$key]['original_price'] = $cart_products[$key]['subtotal'] = $cart_products[$key]['price'];
} elseif (AREA != 'A' && MODE == 'place_order') {
$cart_products[$key]['discount'] = 0;
}
}
}
if (!$is_valid) {
fn_set_notification('E', fn_get_lang_var('error'), fn_get_lang_var('buy_together_combination_cannot_be_added'));
}
return $is_valid;
}
/***************************************************************************
* *
* Copyright (c) 2004 Simbirsk Technologies Ltd. All rights reserved. *
* *
* This is commercial software, only users who have purchased a valid *
* license and accept to the terms of the License Agreement can install *
* and use this program. *
* *
****************************************************************************
* PLEASE READ THE FULL TEXT OF THE SOFTWARE LICENSE AGREEMENT IN THE *
* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE. *
****************************************************************************/
//
// $Id: products.post.php 10229 2010-07-27 14:21:39Z 2tl $
//
if (!defined('AREA')) {
die('Access denied');
}
if ($mode == 'view') {
$is_restricted = false;
$show_notices = false;
fn_set_hook('buy_together_restricted_product', $_REQUEST['product_id'], $auth, $is_restricted, $show_notices);
if (!$is_restricted) {
$params['product_id'] = $_REQUEST['product_id'];
$params['status'] = 'A';
$params['full_info'] = true;
$params['date'] = true;
$chains = fn_buy_together_get_chains($params, $auth);
$view->assign('chains', $chains);
}
}