/**
* Filter the query by a related \Project object
*
* @param \Project|ObjectCollection $project The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @throws \Propel\Runtime\Exception\PropelException
*
* @return ChildTaskQuery The current query, for fluid interface
*/
public function filterByProject($project, $comparison = null)
{
if ($project instanceof \Project) {
return $this->addUsingAlias(TaskTableMap::COL_PROJECT_ID, $project->getId(), $comparison);
} elseif ($project instanceof ObjectCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(TaskTableMap::COL_PROJECT_ID, $project->toKeyValue('PrimaryKey', 'Id'), $comparison);
} else {
throw new PropelException('filterByProject() only accepts arguments of type \\Project or Collection');
}
}
