/**
* This is a method for emulating ON DELETE CASCADE for DBs that don't support this
* feature (like MySQL or SQLite).
*
* This method is not very speedy because it must perform a query first to get
* the implicated records and then perform the deletes by calling those Peer classes.
*
* This method should be used within a transaction if possible.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @return int The number of affected rows (if supported by underlying database driver).
*/
protected static function doOnDeleteCascade(Criteria $criteria, PropelPDO $con)
{
// initialize var to track total num of affected rows
$affectedRows = 0;
// first find the objects that are implicated by the $criteria
$objects = SubscriberPeer::doSelect($criteria, $con);
foreach ($objects as $obj) {
// delete related SubscriberGroupMembership objects
$criteria = new Criteria(SubscriberGroupMembershipPeer::DATABASE_NAME);
$criteria->add(SubscriberGroupMembershipPeer::SUBSCRIBER_ID, $obj->getId());
$affectedRows += SubscriberGroupMembershipPeer::doDelete($criteria, $con);
}
return $affectedRows;
}
private function newsletterOptInConfirm()
{
$oSubscriberGroupMembership = SubscriberGroupMembershipQuery::create()->filterByOptInHash($_REQUEST[self::PARAM_OPT_IN_CONFIRM])->findOne();
// If subscriber exists and the required checksum is correct
if ($oSubscriberGroupMembership) {
SubscriberGroupMembershipPeer::ignoreRights(true);
$oSubscriberGroupMembership->setOptInHash(null);
$oSubscriberGroupMembership->save();
return $this->constructTemplate('newsletter_optin_confirm');
}
}
public function mayOperate($sOperation, $oUser = false)
{
if ($oUser === false) {
$oUser = Session::getSession()->getUser();
}
$bIsAllowed = false;
if ($oUser && ($this->isNew() || $this->getCreatedBy() === $oUser->getId()) && SubscriberGroupMembershipPeer::mayOperateOnOwn($oUser, $this, $sOperation)) {
$bIsAllowed = true;
} else {
if (SubscriberGroupMembershipPeer::mayOperateOn($oUser, $this, $sOperation)) {
$bIsAllowed = true;
}
}
FilterModule::getFilters()->handleSubscriberGroupMembershipOperationCheck($sOperation, $this, $oUser, array(&$bIsAllowed));
return $bIsAllowed;
}
/**
* Retrieve object using using composite pkey values.
* @param int $subscriber_id
* @param int $subscriber_group_id
* @param PropelPDO $con
* @return SubscriberGroupMembership
*/
public static function retrieveByPK($subscriber_id, $subscriber_group_id, PropelPDO $con = null)
{
$_instancePoolKey = serialize(array((string) $subscriber_id, (string) $subscriber_group_id));
if (null !== ($obj = SubscriberGroupMembershipPeer::getInstanceFromPool($_instancePoolKey))) {
return $obj;
}
if ($con === null) {
$con = Propel::getConnection(SubscriberGroupMembershipPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$criteria = new Criteria(SubscriberGroupMembershipPeer::DATABASE_NAME);
$criteria->add(SubscriberGroupMembershipPeer::SUBSCRIBER_ID, $subscriber_id);
$criteria->add(SubscriberGroupMembershipPeer::SUBSCRIBER_GROUP_ID, $subscriber_group_id);
$v = SubscriberGroupMembershipPeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
/**
* Find object by primary key using raw SQL to go fast.
* Bypass doSelect() and the object formatter by using generated code.
*
* @param mixed $key Primary key to use for the query
* @param PropelPDO $con A connection object
*
* @return SubscriberGroupMembership A model object, or null if the key is not found
* @throws PropelException
*/
protected function findPkSimple($key, $con)
{
$sql = 'SELECT `subscriber_id`, `subscriber_group_id`, `opt_in_hash`, `created_at`, `updated_at`, `created_by`, `updated_by` FROM `subscriber_group_memberships` WHERE `subscriber_id` = :p0 AND `subscriber_group_id` = :p1';
try {
$stmt = $con->prepare($sql);
$stmt->bindValue(':p0', $key[0], PDO::PARAM_INT);
$stmt->bindValue(':p1', $key[1], PDO::PARAM_INT);
$stmt->execute();
} catch (Exception $e) {
Propel::log($e->getMessage(), Propel::LOG_ERR);
throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), $e);
}
$obj = null;
if ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$obj = new SubscriberGroupMembership();
$obj->hydrate($row);
SubscriberGroupMembershipPeer::addInstanceToPool($obj, serialize(array((string) $key[0], (string) $key[1])));
}
$stmt->closeCursor();
return $obj;
}