/**
* Builds a Criteria object containing the primary key for this object.
*
* Unlike buildCriteria() this method includes the primary key values regardless
* of whether or not they have been modified.
*
* @throws LogicException if no primary key is defined
*
* @return Criteria The Criteria object containing value(s) for primary key(s).
*/
public function buildPkeyCriteria()
{
$criteria = ChildBookQuery::create();
$criteria->add(BookTableMap::COL_ID, $this->id);
return $criteria;
}
/**
* If this collection has already been initialized with
* an identical criteria, it returns the collection.
* Otherwise if this Author is new, it will return
* an empty collection; or if this Author has previously
* been saved, it will retrieve related Books 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 Author.
*
* @param Criteria $criteria optional Criteria object to narrow the query
* @param ConnectionInterface $con optional connection object
* @param string $joinBehavior optional join type to use (defaults to Criteria::LEFT_JOIN)
* @return ObjectCollection|ChildBook[] List of ChildBook objects
*/
public function getBooksJoinPublisher(Criteria $criteria = null, ConnectionInterface $con = null, $joinBehavior = Criteria::LEFT_JOIN)
{
$query = ChildBookQuery::create(null, $criteria);
$query->joinWith('Publisher', $joinBehavior);
return $this->getBooks($query, $con);
}
/**
* Finds the related Book objects and keep them for later
*
* @param ConnectionInterface $con A connection object
*/
protected function findRelatedBookNumberOfVersess($con)
{
$criteria = clone $this;
if ($this->useAliasInSQL) {
$alias = $this->getModelAlias();
$criteria->removeAlias($alias);
} else {
$alias = '';
}
$this->bookNumberOfVersess = \BookQuery::create()->joinVerse($alias)->mergeWith($criteria)->find($con);
}
/**
* Returns the number of related Book objects.
*
* @param Criteria $criteria
* @param boolean $distinct
* @param ConnectionInterface $con
* @return int Count of related Book objects.
* @throws PropelException
*/
public function countBooks(Criteria $criteria = null, $distinct = false, ConnectionInterface $con = null)
{
$partial = $this->collBooksPartial && !$this->isNew();
if (null === $this->collBooks || null !== $criteria || $partial) {
if ($this->isNew() && null === $this->collBooks) {
return 0;
}
if ($partial && !$criteria) {
return count($this->getBooks());
}
$query = ChildBookQuery::create(null, $criteria);
if ($distinct) {
$query->distinct();
}
return $query->filterByAuthor($this)->count($con);
}
return count($this->collBooks);
}
/**
* Get the associated ChildBook object
*
* @param ConnectionInterface $con Optional Connection object.
* @return ChildBook The associated ChildBook object.
* @throws PropelException
*/
public function getBook(ConnectionInterface $con = null)
{
if ($this->aBook === null && $this->book_id !== null) {
$this->aBook = ChildBookQuery::create()->findPk($this->book_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.
$this->aBook->addVerses($this);
*/
}
return $this->aBook;
}
/**
* Removes this object from datastore and sets delete attribute.
*
* @param ConnectionInterface $con
* @return void
* @throws PropelException
* @see Book::setDeleted()
* @see Book::isDeleted()
*/
public function delete(ConnectionInterface $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getServiceContainer()->getWriteConnection(BookTableMap::DATABASE_NAME);
}
$con->beginTransaction();
try {
$deleteQuery = ChildBookQuery::create()->filterByPrimaryKey($this->getPrimaryKey());
$ret = $this->preDelete($con);
if ($ret) {
$deleteQuery->delete($con);
$this->postDelete($con);
$con->commit();
$this->setDeleted(true);
} else {
$con->commit();
}
} catch (Exception $e) {
$con->rollBack();
throw $e;
}
}