/**
* @param ChildPromotion $promotion The ChildPromotion object to add.
*/
protected function doAddPromotion(ChildPromotion $promotion)
{
$this->collPromotions[] = $promotion;
$promotion->setPromotionType($this);
}
/**
* Filter the query by a related \App\Propel\Promotion object
*
* @param \App\Propel\Promotion|ObjectCollection $promotion the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return ChildResourceQuery The current query, for fluid interface
*/
public function filterByPromotion($promotion, $comparison = null)
{
if ($promotion instanceof \App\Propel\Promotion) {
return $this->addUsingAlias(ResourceTableMap::COL_RESOURCE_ID, $promotion->getResourceId(), $comparison);
} elseif ($promotion instanceof ObjectCollection) {
return $this->usePromotionQuery()->filterByPrimaryKeys($promotion->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByPromotion() only accepts arguments of type \\App\\Propel\\Promotion or Collection');
}
}
/**
* Exclude object from result
*
* @param ChildPromotion $promotion Object to remove from the list of results
*
* @return $this|ChildPromotionQuery The current query, for fluid interface
*/
public function prune($promotion = null)
{
if ($promotion) {
$this->addUsingAlias(PromotionTableMap::COL_PROMOTION_ID, $promotion->getPromotionId(), Criteria::NOT_EQUAL);
}
return $this;
}
