function set_clear_days($days = 90)
{
self::$cleardays = $days;
}
/**
* Gets or creates the current order.
* IMPORTANT FUNCTION!
* @todo - does this need to be public????
* @return void
*/
public function currentOrder()
{
if (!$this->order) {
$sessionVariableName = $this->sessionVariableName("OrderID");
$orderIDFromSession = intval(Session::get($sessionVariableName));
if ($orderIDFromSession > 0) {
$this->order = DataObject::get_by_id("Order", $orderIDFromSession);
}
//order has already been submitted - immediately remove it because we dont want to change it.
$member = Member::currentUser();
if ($this->order) {
//first reason to set to null: it is already submitted
if ($this->order->IsSubmitted()) {
$this->order = null;
} elseif (!$this->order->canView()) {
$this->order = null;
} elseif ($member && $member->exists()) {
if ($this->order->MemberID != $member->ID) {
$updateMember = false;
if (!$this->order->MemberID) {
$updateMember = true;
}
if (!$member->IsShopAdmin()) {
$updateMember = true;
}
if ($updateMember) {
$this->order->MemberID = $member->ID;
$this->order->write();
}
}
//current order has nothing in it AND the member already has an order: use the old one first
if ($this->order->StatusID) {
$firstStep = DataObject::get_one("OrderStep");
//we assume the first step always exists.
//TODO: what sort order?
$previousOrderFromMember = DataObject::get_one("Order", "\r\n\t\t\t\t\t\t\t\t\"MemberID\" = " . $member->ID . "\r\n\t\t\t\t\t\t\t\tAND (\"StatusID\" = " . $firstStep->ID . " OR \"StatusID\" = 0)\r\n\t\t\t\t\t\t\t\tAND \"Order\".\"ID\" <> " . $this->order->ID);
if ($previousOrderFromMember && $previousOrderFromMember->canView()) {
if ($previousOrderFromMember->StatusID) {
$this->order->delete();
$this->order = $previousOrderFromMember;
} else {
$previousOrderFromMember->delete();
}
}
}
}
}
if (!$this->order) {
if ($member) {
$firstStep = DataObject::get_one("OrderStep");
$previousOrderFromMember = DataObject::get_one("Order", "\"MemberID\" = " . $member->ID . " AND (\"StatusID\" = " . $firstStep->ID . " OR \"StatusID\" = 0)");
if ($previousOrderFromMember) {
if ($previousOrderFromMember->canView()) {
$this->order = $previousOrderFromMember;
}
}
}
if (!$this->order) {
//here we cleanup old orders, because they should be cleaned at the same rate that they are created...
$cleanUpEveryTime = EcommerceConfig::get("ShoppingCart", "cleanup_every_time");
if ($cleanUpEveryTime) {
$obj = new CartCleanupTask();
$obj->runSilently();
}
//create new order
$this->order = new Order();
if ($member) {
$this->order->MemberID = $member->ID;
}
$this->order->write();
}
Session::set($sessionVariableName, intval($this->order->ID));
}
//member just logged in and is not associated with order yet
//if you are not logged in but the order belongs to a member then clear the cart.
/***** THIS IS NOT CORRECT, BECAUSE YOU CAN CREATE AN ORDER FOR A USER AND NOT BE LOGGED IN!!! ***
elseif($this->order->MemberID && !$member) {
$this->clear();
return false;
}
*/
if ($this->order && $this->order->exists() && $this->order->StatusID) {
$this->order->calculateOrderAttributes();
}
}
return $this->order;
}
/**
* run in verbose mode
*/
public static function run_on_demand()
{
$obj = new CartCleanupTask();
$obj->verbose = true;
$obj->run(null);
}
