function __construct($params = array(), $get_assoc = true, $get_attached = false)
{
global $db, $user;
if (!empty($params['id']) || is_numeric($params)) {
parent::__construct($params, $get_assoc, $get_attached);
$prodtype = $this->product_type;
$this->product = new $prodtype($this->product_id, false, true);
} elseif (isset($params['product_id']) && isset($params['product_type'])) {
// see if this is an existing item in the cart
if (isset($params['orderid'])) {
$order = new order($params['orderid']);
} else {
$order = order::getUserCart();
}
//adding lookup on price to acocomdate quantity discounts
$where = 'orders_id=' . $order->id . ' AND product_id=' . $params['product_id'] . ' AND products_price=' . $params['products_price'] . " AND product_type='" . $params['product_type'] . "'";
$where .= empty($params['options']) ? '' : " AND options='" . $params['options'] . "'";
$where .= empty($params['user_input_fields']) ? '' : " AND user_input_fields='" . $params['user_input_fields'] . "'";
$item = $db->selectObject($this->table, $where);
$this->product = new $params['product_type']($params['product_id'], false, true);
if (empty($item)) {
parent::__construct(array('orders_id' => $order->id, 'user_id' => $user->id, 'product_id' => $this->product->id, 'product_type' => $params['product_type'], 'products_name' => $this->product->title, 'products_price' => $this->product->getBasePrice()), $get_assoc, $get_attached);
} else {
parent::__construct($item->id, $get_assoc, $get_attached);
//$this->quantity = $this->product->incrementQuantity($this->quantity);
}
} else {
parent::__construct(null, $get_assoc, $get_attached);
}
if (isset($this->options)) {
$this->opts = expUnserialize($this->options);
}
if (!empty($this->user_input_fields)) {
//$this->user_input_fields = expUnserialize($this->user_input_fields);
}
}
$microtime_str = explode(' ', microtime());
$i_start = $microtime_str[0] + $microtime_str[1];
// Initialize the Exponent Framework
require_once 'exponent.php';
//active global timer if in DEVELOPMENT mode
if (DEVELOPMENT) {
$timer = new expTimer();
}
// if the user has turned on sef_urls then we need to route the request, otherwise we can just
// skip it and default back to the old way of doing things.
$router->routeRequest();
// initialize this users cart if they have ecom installed.
// define whether or not ecom is enabled
if ($db->selectValue('modstate', 'active', 'module="storeController"')) {
define('ECOM', 1);
$order = order::getUserCart();
// Create a globle store config
// We're forcing the location. Global store setting will always have this loc
$cfg->mod = "ecomconfig";
$cfg->src = "@globalstoresettings";
$cfg->int = "";
$storeConfig = new expConfig($cfg);
} else {
define('ECOM', 0);
}
if (isset($_GET['id']) && !is_numeric($_GET['id'])) {
$_GET['id'] = intval($_GET['id']);
}
$section = $router->getSection();
if ($db->havedb) {
$sectionObj = $router->getSectionObj($section);