/**
* Finds the related Visitation objects and keep them for later
*
* @param PropelPDO $con A connection object
*/
protected function findRelatedVisitations($con)
{
$criteria = clone $this;
if ($this->useAliasInSQL) {
$alias = $this->getModelAlias();
$criteria->removeAlias($alias);
} else {
$alias = '';
}
$this->visitations = VisitationQuery::create()->joinTransaction($alias)->mergeWith($criteria)->find($con);
}
/**
* Removes this object from datastore and sets delete attribute.
*
* @param PropelPDO $con
* @return void
* @throws PropelException
* @throws Exception
* @see BaseObject::setDeleted()
* @see BaseObject::isDeleted()
*/
public function delete(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(VisitationPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
EventDispatcherProxy::trigger(array('delete.pre', 'model.delete.pre'), new ModelEvent($this));
$deleteQuery = VisitationQuery::create()->filterByPrimaryKey($this->getPrimaryKey());
$ret = $this->preDelete($con);
if ($ret) {
$deleteQuery->delete($con);
$this->postDelete($con);
// event behavior
EventDispatcherProxy::trigger(array('delete.post', 'model.delete.post'), new ModelEvent($this));
$con->commit();
$this->setDeleted(true);
} else {
$con->commit();
}
} catch (Exception $e) {
$con->rollBack();
throw $e;
}
}
/**
* If this collection has already been initialized with
* an identical criteria, it returns the collection.
* Otherwise if this Store is new, it will return
* an empty collection; or if this Store has previously
* been saved, it will retrieve related Visitations from storage.
*
* This method is protected by default in order to keep the public
* api reasonable. You can provide public methods for those you
* actually need in Store.
*
* @param Criteria $criteria optional Criteria object to narrow the query
* @param PropelPDO $con optional connection object
* @param string $join_behavior optional join type to use (defaults to Criteria::LEFT_JOIN)
* @return PropelObjectCollection|Visitation[] List of Visitation objects
*/
public function getVisitationsJoinUser($criteria = null, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$query = VisitationQuery::create(null, $criteria);
$query->joinWith('User', $join_behavior);
return $this->getVisitations($query, $con);
}
/**
* Get the associated Visitation object
*
* @param PropelPDO $con Optional Connection object.
* @param $doQuery Executes a query to get the object if required
* @return Visitation The associated Visitation object.
* @throws PropelException
*/
public function getVisitation(PropelPDO $con = null, $doQuery = true)
{
if ($this->aVisitation === null && $this->visitation_id !== null && $doQuery) {
$this->aVisitation = VisitationQuery::create()->findPk($this->visitation_id, $con);
/* The following can be used additionally to
guarantee the related object contains a reference
to this object. This level of coupling may, however, be
undesirable since it could result in an only partially populated collection
in the referenced object.
$this->aVisitation->addTransactions($this);
*/
}
return $this->aVisitation;
}
