$price = 0;
$shop_price = 0;
$lowest_price = 0;
$promote_price = 0;
}
$data = array('name' => $name, 'shop_price' => $shop_price, 'price' => $price, 'lowest_price' => $lowest_price, 'img' => $img, 'desc' => $desc, 'detail' => $detail, 'category_id' => $category, 'promote_price' => $promote_price, 'promote_begin' => $promote_begin, 'promote_end' => $promote_end, 'order_view' => $order_view, 'status' => $product['status'] == 1 ? 1 : 2, 'prev_status' => $product['status'], 'integral' => $integral);
$table = 'product';
$where = 'business_account = \'' . $_SESSION['business_account'] . '\' and id = \'' . $id . '\' and is_virtual = 1';
$order = '';
$limit = '1';
if ($db->autoUpdate($table, $data, $where, $order, $limit)) {
//检查库存，如果存在无属性库存则更新库存
$check_inventory = 'select `id` from ' . $db->table('inventory') . ' where `product_sn`=\'' . $product_sn . '\' and `attributes`=\'\'';
$inventory_id = $db->fetchOne($check_inventory);
if ($inventory_id) {
modify_inventory($product_sn, '', $inventory);
}
$links = array(array('link' => 'virtual_product.php', 'alt' => '虚拟产品列表'), array('link' => 'virtual_product.php?act=add', 'alt' => '添加虚拟产品'));
show_system_message('修改产品成功', $links);
exit;
} else {
show_system_message('系统繁忙，请稍后重试', array());
exit;
}
}
if ('gallery' == $opera) {
if (!check_purview('pur_virtual_product_edit', $_SESSION['business_purview'])) {
show_system_message('权限不足', array());
exit;
}
$product_sn = trim(getPOST('sn'));
if (empty($product)) {
echo json_encode(array('error' => 1, 'message' => '产品不存在'));
exit;
}
$get_attribute = 'select * from ' . $db->table('inventory');
$get_attribute .= ' where id = ' . $id;
$get_attribute .= ' and product_sn = \'' . $product_sn . '\' limit 1';
$attribute = $db->fetchRow($get_attribute);
$data = array('attributes' => $attr, 'inventory' => $inventory, 'inventory_logic' => $inventory);
$table = 'inventory';
$where = 'id = ' . $id;
if (empty($attribute)) {
echo json_encode(array('error' => 1, 'message' => '产品属性不存在'));
exit;
} else {
if (modify_inventory($product_sn, $attribute['attributes'], $inventory)) {
echo json_encode(array('error' => 0, 'message' => '产品属性更新成功'));
exit;
} else {
echo json_encode(array('error' => 1, 'message' => '系统繁忙，请稍后重试'));
exit;
}
}
}
//增加产品属性
if ('add_attr' == $opera) {
$product_sn = trim(getPOST('sn'));
$attr = trim(getPOST('attr'));
$inventory = intval(getPOST('inventory'));
if ('' == $product_sn) {
echo json_encode(array('error' => 1, 'message' => '参数错误'));