/**
* Supports event create function by setting up required price sets, not tested but expect
* it will work for contribution page
* @param array $params
* As passed to api/bao create fn.
* @param CRM_Core_DAO $entity
* Object for given entity.
* @param string $entityName
* Name of entity - e.g event.
*/
public static function setPriceSets(&$params, $entity, $entityName)
{
if (empty($params['price_set_id']) || !is_array($params['price_set_id'])) {
return;
}
// CRM-14069 note that we may as well start by assuming more than one.
// currently the form does not pass in as an array & will be skipped
// test is passing in as an array but I feel the api should have a metadata that allows
// transform of single to array - seems good for managing transitions - in which case all api
// calls that set price_set_id will hit this
// e.g in getfields 'price_set_id' => array('blah', 'bao_type' => 'array') - causing
// all separated values, strings, json half-separated values (in participant we hit this)
// to be converted to json @ api layer
$pse = new CRM_Price_DAO_PriceSetEntity();
$pse->entity_table = 'civicrm_' . $entityName;
$pse->entity_id = $entity->id;
while ($pse->fetch()) {
if (!in_array($pse->price_set_id, $params['price_set_id'])) {
// note an even more aggressive form of this deletion currently happens in event form
// past price sets discounts are made inaccessible by this as the discount_id is set to NULL
// on the participant record
if (CRM_Price_BAO_PriceSet::removeFrom('civicrm_' . $entityName, $entity->id)) {
CRM_Core_BAO_Discount::del($entity->id, 'civicrm_' . $entityName);
}
}
}
foreach ($params['price_set_id'] as $priceSetID) {
CRM_Price_BAO_PriceSet::addTo('civicrm_' . $entityName, $entity->id, $priceSetID);
//@todo - how should we do this - copied from form
//if (!empty($params['price_field_id'])) {
// $priceSetID = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $params['price_field_id'], 'price_set_id');
// CRM_Price_BAO_PriceSet::setIsQuickConfig($priceSetID, 0);
//}
}
}
/**
* Returns the list of fields that can be exported
*
* @param bool $prefix
*
* @return array
*/
static function &export($prefix = false)
{
if (!self::$_export) {
self::$_export = array();
$fields = self::fields();
foreach ($fields as $name => $field) {
if (CRM_Utils_Array::value('export', $field)) {
if ($prefix) {
self::$_export['price_set_entity'] =& $fields[$name];
} else {
self::$_export[$name] =& $fields[$name];
}
}
}
}
return self::$_export;
}
/**
* Delete price set for the given entity and id
*
* @param string $entityTable
* @param integer $entityId
*/
public static function removeFrom($entityTable, $entityId)
{
$dao = new CRM_Price_DAO_PriceSetEntity();
$dao->entity_table = $entityTable;
$dao->entity_id = $entityId;
return $dao->delete();
}