/**
* Declares an association between this object and a ChildCanon object.
*
* @param ChildCanon $v
* @return $this|\SpoilerWiki\Work The current object (for fluent API support)
* @throws PropelException
*/
public function setcanon(ChildCanon $v = null)
{
if ($v === null) {
$this->setCanonId(NULL);
} else {
$this->setCanonId($v->getId());
}
$this->acanon = $v;
// Add binding for other direction of this n:n relationship.
// If this object has already been added to the ChildCanon object, it will not be re-added.
if ($v !== null) {
$v->addWork($this);
}
return $this;
}
/**
* Filter the query by a related \SpoilerWiki\Canon object
*
* @param \SpoilerWiki\Canon|ObjectCollection $canon The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @throws \Propel\Runtime\Exception\PropelException
*
* @return ChildTopicQuery The current query, for fluid interface
*/
public function filterBycanon($canon, $comparison = null)
{
if ($canon instanceof \SpoilerWiki\Canon) {
return $this->addUsingAlias(TopicTableMap::COL_CANON_ID, $canon->getId(), $comparison);
} elseif ($canon instanceof ObjectCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(TopicTableMap::COL_CANON_ID, $canon->toKeyValue('PrimaryKey', 'Id'), $comparison);
} else {
throw new PropelException('filterBycanon() only accepts arguments of type \\SpoilerWiki\\Canon or Collection');
}
}
/**
* Exclude object from result
*
* @param ChildCanon $canon Object to remove from the list of results
*
* @return $this|ChildCanonQuery The current query, for fluid interface
*/
public function prune($canon = null)
{
if ($canon) {
$this->addUsingAlias(CanonTableMap::COL_ID, $canon->getId(), Criteria::NOT_EQUAL);
}
return $this;
}
