/**
* Removes this object from datastore and sets delete attribute.
*
* @param Connection $con
* @return void
* @throws PropelException
* @see BaseObject::setDeleted()
* @see BaseObject::isDeleted()
*/
public function delete($con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(BlogPeer::DATABASE_NAME);
}
try {
$con->begin();
BlogPeer::doDelete($this, $con);
$this->setDeleted(true);
$con->commit();
} catch (PropelException $e) {
$con->rollback();
throw $e;
}
}
protected static function doOnDeleteCascade(Criteria $criteria, Connection $con)
{
$affectedRows = 0;
$objects = AuthorPeer::doSelect($criteria, $con);
foreach ($objects as $obj) {
include_once 'lib/model/Post.php';
$c = new Criteria();
$c->add(PostPeer::AUTHOR_ID, $obj->getId());
$affectedRows += PostPeer::doDelete($c, $con);
include_once 'lib/model/Blog.php';
$c = new Criteria();
$c->add(BlogPeer::AUTHOR_ID, $obj->getId());
$affectedRows += BlogPeer::doDelete($c, $con);
}
return $affectedRows;
}
