public function doSave($con = null)
{
parent::doSave($con);
if (!$this->getValue('parent')) {
$treeObject = Doctrine_Core::getTable('Category')->getTree();
$roots = $treeObject->fetchRoots();
//If root was deleted, recreate
if (count($roots) == 0) {
$rootCategory = new Category();
$rootCategory->setName("Categories");
$rootCategory->setActive(true);
$rootCategory->save();
$treeObject->createRoot($rootCategory);
$parent = $rootCategory;
} else {
$parent = Doctrine::getTable('Category')->findOneById($roots[0]['id']);
}
if ($this->isNew()) {
$this->getObject()->getNode()->insertAsFirstChildOf($parent);
} else {
$this->getObject()->getNode()->moveAsFirstChildOf($parent);
}
} elseif ($this->getValue('parent')) {
$parent = Doctrine::getTable('Category')->findOneById($this->getValue('parent'));
if ($this->isNew()) {
$this->getObject()->getNode()->insertAsLastChildOf($parent);
} else {
$this->getObject()->getNode()->moveAsLastChildOf($parent);
}
}
}
/**
* Updates and saves the current object. Overrides the parent_id method
* by treating the record as a node in the nested set and updating
* the tree accordingly.
*
* @param Doctrine_Connection $con An optional connection parameter
*/
public function doSave($con = null)
{
// save the record itself
parent::doSave($con);
// if a parent_id has been specified, add/move this node to be the child of that node
if ($this->getValue('parent_id')) {
$parent_id = Doctrine::getTable('Category')->findOneById($this->getValue('parent_id'));
if ($this->isNew()) {
$this->getObject()->getNode()->insertAsLastChildOf($parent_id);
} else {
$this->getObject()->getNode()->moveAsLastChildOf($parent_id);
}
} else {
$categoryTree = Doctrine::getTable('Category')->getTree();
if ($this->isNew()) {
$categoryTree->createRoot($this->getObject());
} else {
$this->getObject()->getNode()->makeRoot($this->getObject()->getId());
}
}
}
public function configure()
{
parent::configure();
}