/**
* Browse all event templates.
*/
public function browse()
{
//get all event templates.
$allEventTemplates = array();
$eventTemplate = new CRM_Event_DAO_Event();
$eventTypes = CRM_Event_PseudoConstant::eventType();
$participantRoles = CRM_Event_PseudoConstant::participantRole();
$participantListings = CRM_Event_PseudoConstant::participantListing();
//find all event templates.
$eventTemplate->is_template = TRUE;
$eventTemplate->find();
while ($eventTemplate->fetch()) {
CRM_Core_DAO::storeValues($eventTemplate, $allEventTemplates[$eventTemplate->id]);
//get listing types.
if ($eventTemplate->participant_listing_id) {
$allEventTemplates[$eventTemplate->id]['participant_listing'] = $participantListings[$eventTemplate->participant_listing_id];
}
//get participant role
if ($eventTemplate->default_role_id) {
$allEventTemplates[$eventTemplate->id]['participant_role'] = $participantRoles[$eventTemplate->default_role_id];
}
//get event type.
if (isset($eventTypes[$eventTemplate->event_type_id])) {
$allEventTemplates[$eventTemplate->id]['event_type'] = $eventTypes[$eventTemplate->event_type_id];
}
//form all action links
$action = array_sum(array_keys($this->links()));
//add action links.
$allEventTemplates[$eventTemplate->id]['action'] = CRM_Core_Action::formLink(self::links(), $action, array('id' => $eventTemplate->id), ts('more'), FALSE, 'eventTemplate.manage.action', 'Event', $eventTemplate->id);
}
$this->assign('rows', $allEventTemplates);
$session = CRM_Core_Session::singleton();
$session->pushUserContext(CRM_Utils_System::url(CRM_Utils_System::currentPath(), 'reset=1&action=browse'));
}
/**
* Delete the price set.
*
* @param int $id
* Price Set id.
*
* @return bool
* false if fields exist for this set, true if the
* set could be deleted
*
*/
public static function deleteSet($id)
{
// remove from all inactive forms
$usedBy = self::getUsedBy($id);
if (isset($usedBy['civicrm_event'])) {
foreach ($usedBy['civicrm_event'] as $eventId => $unused) {
$eventDAO = new CRM_Event_DAO_Event();
$eventDAO->id = $eventId;
$eventDAO->find();
while ($eventDAO->fetch()) {
self::removeFrom('civicrm_event', $eventDAO->id);
}
}
}
// delete price fields
$priceField = new CRM_Price_DAO_PriceField();
$priceField->price_set_id = $id;
$priceField->find();
while ($priceField->fetch()) {
// delete options first
CRM_Price_BAO_PriceField::deleteField($priceField->id);
}
$set = new CRM_Price_DAO_PriceSet();
$set->id = $id;
return $set->delete();
}
