/**
* Notify handler method
*
* @param object $event
* @access public
* @return boolean
*/
function notify($event)
{
$pk = $event->get('session_id');
// just in case events slip thorugh that have no session_id
// look for the original session id param
if (!$pk) {
$pk = $event->get('original_session_id');
if ($pk) {
$event->set('session_id', $pk);
}
}
if ($event->get('session_id')) {
$s = owa_coreAPI::entityFactory('base.session');
$s->getByPk('id', $pk);
$id = $s->get('id');
if ($id) {
// summarze the transaction
$summary = owa_coreAPI::summarize(array('entity' => 'base.commerce_transaction_fact', 'columns' => array('id' => 'count', 'total_revenue' => 'sum', 'tax_revenue' => 'sum', 'shipping_revenue' => 'sum'), 'constraints' => array('session_id' => $id)));
$s->set('commerce_trans_count', $summary['id_count']);
$s->set('commerce_trans_revenue', $summary['total_revenue_sum']);
$s->set('commerce_tax_revenue', $summary['tax_revenue_sum']);
$s->set('commerce_shipping_revenue', $summary['shipping_revenue_sum']);
// check for items and summarize if needed.
$items = $event->get('ct_line_items');
if (!empty($items)) {
$summary = owa_coreAPI::summarize(array('entity' => 'base.commerce_line_item_fact', 'columns' => array('sku' => 'count_distinct', 'item_revenue' => 'sum', 'quantity' => 'sum'), 'constraints' => array('session_id' => $id)));
$s->set('commerce_items_count', $summary['sku_dcount']);
$s->set('commerce_items_revenue', $summary['item_revenue_sum']);
$s->set('commerce_items_quantity', $summary['quantity_sum']);
}
$ret = $s->update();
if ($ret) {
return OWA_EHS_EVENT_HANDLED;
} else {
return OWA_EHS_EVENT_FAILED;
}
} else {
owa_coreAPI::debug('Not Updating session commerce transaction properties. Session does not exist yet.');
return OWA_EHS_EVENT_FAILED;
}
} else {
owa_coreAPI::debug('Not Updating session commerce transaction properties. Session_id not present.');
return OWA_EHS_EVENT_HANDLED;
}
}
function summarizePageviews($id)
{
$ret = owa_coreAPI::summarize(array('entity' => 'base.request', 'columns' => array('id' => 'count_distinct'), 'constraints' => array('session_id' => $id)));
return $ret['id_dcount'];
}
function summarizePriorSessions($id)
{
$ret = owa_coreAPI::summarize(array('entity' => 'base.session', 'columns' => array('num_prior_sessions' => 'max'), 'constraints' => array('visitor_id' => $id)));
return $ret['num_prior_sessions_max'];
}
