/**
* Filter the query by a related \App\Propel\News object
*
* @param \App\Propel\News|ObjectCollection $news the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return ChildResourceQuery The current query, for fluid interface
*/
public function filterByNewsRelatedByNewsFor($news, $comparison = null)
{
if ($news instanceof \App\Propel\News) {
return $this->addUsingAlias(ResourceTableMap::COL_RESOURCE_ID, $news->getNewsFor(), $comparison);
} elseif ($news instanceof ObjectCollection) {
return $this->useNewsRelatedByNewsForQuery()->filterByPrimaryKeys($news->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByNewsRelatedByNewsFor() only accepts arguments of type \\App\\Propel\\News or Collection');
}
}
/**
* @param ChildNews $news The ChildNews object to add.
*/
protected function doAddNews(ChildNews $news)
{
$this->collNews[] = $news;
$news->setFile($this);
}
/**
* Exclude object from result
*
* @param ChildNews $news Object to remove from the list of results
*
* @return $this|ChildNewsQuery The current query, for fluid interface
*/
public function prune($news = null)
{
if ($news) {
$this->addUsingAlias(NewsTableMap::COL_NEWS_ID, $news->getNewsId(), Criteria::NOT_EQUAL);
}
return $this;
}