CRM/Event/Cart/Page/AddToCart.php

   1 <?php
   2
   3 /**
   4  * Class CRM_Event_Cart_Page_AddToCart
   5  */
   6 class CRM_Event_Cart_Page_AddToCart extends CRM_Core_Page {
   7   public function run() {
   8     $transaction = new CRM_Core_Transaction();
   9
  10     $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this, TRUE);
  11     if (!CRM_Core_Permission::event(CRM_Core_Permission::VIEW, $this->_id, 'register for events')) {
  12       CRM_Core_Error::fatal(ts('You do not have permission to register for this event'));
  13     }
  14
  15     $cart = CRM_Event_Cart_BAO_Cart::find_or_create_for_current_session();
  16     $event_in_cart = $cart->add_event($this->_id);
  17
  18     $url = CRM_Utils_System::url('civicrm/event/view_cart');
  19     CRM_Utils_System::setUFMessage(ts("<b>%1</b> has been added to your cart. <a href='%2'>View your cart.</a>", array(
  20           1 => $event_in_cart->event->title,
  21           2 => $url,
  22         )));
  23
  24     $transaction->commit();
  25
  26     return CRM_Utils_System::redirect($_SERVER['HTTP_REFERER']);
  27   }
  28
  29 }