/**
* Exclude object from result
*
* @param ChildContributions $contributions Object to remove from the list of results
*
* @return $this|ChildContributionsQuery The current query, for fluid interface
*/
public function prune($contributions = null)
{
if ($contributions) {
$this->addUsingAlias(ContributionsTableMap::COL_ID, $contributions->getId(), Criteria::NOT_EQUAL);
}
return $this;
}
/**
* Declares an association between this object and a ChildContributions object.
*
* @param ChildContributions $v
* @return $this|\Data The current object (for fluent API support)
* @throws PropelException
*/
public function setContributions(ChildContributions $v = null)
{
if ($v === null) {
$this->setForcontribution(NULL);
} else {
$this->setForcontribution($v->getId());
}
$this->aContributions = $v;
// Add binding for other direction of this n:n relationship.
// If this object has already been added to the ChildContributions object, it will not be re-added.
if ($v !== null) {
$v->addData($this);
}
return $this;
}
/**
* Filter the query by a related \Contributions object
*
* @param \Contributions|ObjectCollection $contributions The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @throws \Propel\Runtime\Exception\PropelException
*
* @return ChildDataQuery The current query, for fluid interface
*/
public function filterByContributions($contributions, $comparison = null)
{
if ($contributions instanceof \Contributions) {
return $this->addUsingAlias(DataTableMap::COL__FORCONTRIBUTION, $contributions->getId(), $comparison);
} elseif ($contributions instanceof ObjectCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(DataTableMap::COL__FORCONTRIBUTION, $contributions->toKeyValue('PrimaryKey', 'Id'), $comparison);
} else {
throw new PropelException('filterByContributions() only accepts arguments of type \\Contributions or Collection');
}
}
