/**
* Returns the number of related Article objects.
*
* @param Criteria $criteria
* @param boolean $distinct
* @param PropelPDO $con
* @return int Count of related Article objects.
* @throws PropelException
*/
public function countArticles(Criteria $criteria = null, $distinct = false, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(BookPeer::DATABASE_NAME);
} else {
$criteria = clone $criteria;
}
if ($distinct) {
$criteria->setDistinct();
}
$count = null;
if ($this->collArticles === null) {
if ($this->isNew()) {
$count = 0;
} else {
$criteria->add(ArticlePeer::BOOK_ID, $this->id);
$count = ArticlePeer::doCount($criteria, false, $con);
}
} else {
// criteria has no effect for a new object
if (!$this->isNew()) {
// the following code is to determine if a new query is
// called for. If the criteria is the same as the last
// one, just return count of the collection.
$criteria->add(ArticlePeer::BOOK_ID, $this->id);
if (!isset($this->lastArticleCriteria) || !$this->lastArticleCriteria->equals($criteria)) {
$count = ArticlePeer::doCount($criteria, false, $con);
} else {
$count = count($this->collArticles);
}
} else {
$count = count($this->collArticles);
}
}
return $count;
}
public function countArticles(Criteria $criteria = null, $distinct = false, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(CategoryPeer::DATABASE_NAME);
} else {
$criteria = clone $criteria;
}
if ($distinct) {
$criteria->setDistinct();
}
$count = null;
if ($this->collArticles === null) {
if ($this->isNew()) {
$count = 0;
} else {
$criteria->add(ArticlePeer::CATEGORY_ID, $this->id);
$count = ArticlePeer::doCount($criteria, $con);
}
} else {
if (!$this->isNew()) {
$criteria->add(ArticlePeer::CATEGORY_ID, $this->id);
if (!isset($this->lastArticleCriteria) || !$this->lastArticleCriteria->equals($criteria)) {
$count = ArticlePeer::doCount($criteria, $con);
} else {
$count = count($this->collArticles);
}
} else {
$count = count($this->collArticles);
}
}
$this->lastArticleCriteria = $criteria;
return $count;
}
public function countArticles($criteria = null, $distinct = false, $con = null)
{
include_once 'lib/model/om/BaseArticlePeer.php';
if ($criteria === null) {
$criteria = new Criteria();
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
$criteria->add(ArticlePeer::CATEGORY_ID, $this->getId());
return ArticlePeer::doCount($criteria, $distinct, $con);
}
public function countArticles($criteria = null, $distinct = false, $con = null)
{
if ($criteria === null) {
$criteria = new Criteria();
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
$criteria->add(ArticlePeer::BOOK_ID, $this->getId());
return ArticlePeer::doCount($criteria, $distinct, $con);
}