ext/eventcart/CRM/Event/Cart/StateMachine/Checkout.php

   1 <?php
   2
   3 /**
   4  * Class CRM_Event_Cart_StateMachine_Checkout
   5  */
   6 class CRM_Event_Cart_StateMachine_Checkout extends CRM_Core_StateMachine {
   7
   8   /**
   9    * @param object $controller
  10    * @param const|int $action
  11    */
  12   public function __construct($controller, $action = CRM_Core_Action::NONE) {
  13     parent::__construct($controller, $action);
  14
  15     $cart = CRM_Event_Cart_BAO_Cart::find_or_create_for_current_session();
  16     $cart->load_associations();
  17     if ($cart->is_empty()) {
  18       CRM_Core_Error::statusBounce(ts("You don't have any events in you cart. Please add some events."), CRM_Utils_System::url('civicrm/event'));
  19     }
  20
  21     $pages = [];
  22     $is_monetary = FALSE;
  23     $is_conference = FALSE;
  24     foreach ($cart->events_in_carts as $event_in_cart) {
  25       if ($event_in_cart->event->is_monetary) {
  26         $is_monetary = TRUE;
  27       }
  28     }
  29     $pages["CRM_Event_Cart_Form_Checkout_ParticipantsAndPrices"] = NULL;
  30     foreach ($cart->events_in_carts as $event_in_cart) {
  31       if ($event_in_cart->is_parent_event()) {
  32         foreach ($event_in_cart->participants as $participant) {
  33           $pages["CRM_Event_Cart_Form_Checkout_ConferenceEvents_{$event_in_cart->event_id}_{$participant->id}"] = [
  34             'className' => 'CRM_Event_Cart_Form_Checkout_ConferenceEvents',
  35             'title' => "Select {$event_in_cart->event->title} Events For {$participant->email}",
  36           ];
  37         }
  38       }
  39     }
  40     $pages["CRM_Event_Cart_Form_Checkout_Payment"] = NULL;
  41     $pages["CRM_Event_Cart_Form_Checkout_ThankYou"] = NULL;
  42     $this->addSequentialPages($pages, $action);
  43   }
  44
  45 }