4 * Class CRM_Event_Cart_StateMachine_Checkout
6 class CRM_Event_Cart_StateMachine_Checkout
extends CRM_Core_StateMachine
{
8 * @param object $controller
9 * @param const|int $action
11 public function __construct($controller, $action = CRM_Core_Action
::NONE
) {
12 parent
::__construct($controller, $action);
14 $cart = CRM_Event_Cart_BAO_Cart
::find_or_create_for_current_session();
15 $cart->load_associations();
16 if ($cart->is_empty()) {
17 CRM_Core_Error
::statusBounce(ts("You don't have any events in you cart. Please add some events."), CRM_Utils_System
::url('civicrm/event'));
22 $is_conference = FALSE;
23 foreach ($cart->events_in_carts
as $event_in_cart) {
24 if ($event_in_cart->event
->is_monetary
) {
28 $pages["CRM_Event_Cart_Form_Checkout_ParticipantsAndPrices"] = NULL;
29 foreach ($cart->events_in_carts
as $event_in_cart) {
30 if ($event_in_cart->is_parent_event()) {
31 foreach ($event_in_cart->participants
as $participant) {
32 $pages["CRM_Event_Cart_Form_Checkout_ConferenceEvents_{$event_in_cart->event_id}_{$participant->id}"] = array(
33 'className' => 'CRM_Event_Cart_Form_Checkout_ConferenceEvents',
34 'title' => "Select {$event_in_cart->event->title} Events For {$participant->email}",
39 $pages["CRM_Event_Cart_Form_Checkout_Payment"] = NULL;
40 $pages["CRM_Event_Cart_Form_Checkout_ThankYou"] = NULL;
41 $this->addSequentialPages($pages, $action);