/**
* Filter the query by a related \Subcategories object
*
* @param \Subcategories|ObjectCollection $subcategories The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @throws \Propel\Runtime\Exception\PropelException
*
* @return ChildItemsQuery The current query, for fluid interface
*/
public function filterBySubcategories($subcategories, $comparison = null)
{
if ($subcategories instanceof \Subcategories) {
return $this->addUsingAlias(ItemsTableMap::COL_SUBCATEGORY_ID, $subcategories->getSubcategoryId(), $comparison);
} elseif ($subcategories instanceof ObjectCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(ItemsTableMap::COL_SUBCATEGORY_ID, $subcategories->toKeyValue('PrimaryKey', 'SubcategoryId'), $comparison);
} else {
throw new PropelException('filterBySubcategories() only accepts arguments of type \\Subcategories or Collection');
}
}
/**
* Declares an association between this object and a ChildSubcategories object.
*
* @param ChildSubcategories $v
* @return $this|\Items The current object (for fluent API support)
* @throws PropelException
*/
public function setSubcategories(ChildSubcategories $v = null)
{
if ($v === null) {
$this->setSubcategoryId(NULL);
} else {
$this->setSubcategoryId($v->getSubcategoryId());
}
$this->aSubcategories = $v;
// Add binding for other direction of this n:n relationship.
// If this object has already been added to the ChildSubcategories object, it will not be re-added.
if ($v !== null) {
$v->addItems($this);
}
return $this;
}
/**
* Exclude object from result
*
* @param ChildSubcategories $subcategories Object to remove from the list of results
*
* @return $this|ChildSubcategoriesQuery The current query, for fluid interface
*/
public function prune($subcategories = null)
{
if ($subcategories) {
$this->addUsingAlias(SubcategoriesTableMap::COL_SUBCATEGORY_ID, $subcategories->getSubcategoryId(), Criteria::NOT_EQUAL);
}
return $this;
}