/**
* Takes a bunch of params that are needed to match certain criteria and
* retrieves the relevant objects. It also stores all the retrieved
* values in the default array
*
* @param array $params (reference ) an assoc array of name/value pairs
* @param array $defaults (reference ) an assoc array to hold the flattened values
*
* @return object CRM_Booking_DAO_AdhocChargesItem object on success, null otherwise
* @access public
* @static
*/
static function retrieve(&$params, &$defaults)
{
$item = new CRM_Booking_DAO_AdhocChargesItem();
$item->copyValues($params);
if ($item->find(TRUE)) {
CRM_Core_DAO::storeValues($item, $defaults);
return $item;
}
return NULL;
}
/**
* Browse all resources.
*
* @return void
* @access public
* @static
*/
function browse($action = NULL)
{
// get all custom groups sorted by weight
$adhoc_charges_item = array();
$dao = new CRM_Booking_DAO_AdhocChargesItem();
$dao->orderBy('weight');
$dao->is_deleted = FALSE;
$dao->find();
while ($dao->fetch()) {
$adhoc_charges_item[$dao->id] = array();
CRM_Core_DAO::storeValues($dao, $adhoc_charges_item[$dao->id]);
// form all action links
$action = array_sum(array_keys($this->links()));
// update enable/disable links.
if ($dao->is_active) {
$action -= CRM_Core_Action::ENABLE;
} else {
$action -= CRM_Core_Action::DISABLE;
}
$adhoc_charges_item[$dao->id]['action'] = CRM_Core_Action::formLink(self::links(), $action, array('id' => $dao->id));
}
$this->assign('rows', $adhoc_charges_item);
}