/**
* @return Terms[]
*/
private function _loadCategories()
{
$root = Terms::retrieveRoot('category');
return $root->getDescendants();
}
/**
* Save term
*
* @param \Terms $term
* @param $error
* @return bool
*/
public function _save(\Terms $term, &$error)
{
$current_status = $term->getStatus();
$term->hydrate($this->post('term', 'ARRAY', array()));
$parentId = $this->post('term_parent', 'INT', 0);
if ($parentId == 0) {
$parent = \Terms::retrieveRoot($term->taxonomy);
} else {
$parent = \Terms::retrieveById($parentId);
if (!$parent) {
$error['parent'] = array(t('Term parent not found with id:' . $parentId));
return false;
}
}
$is_new = $term->isNew();
$term->beginTransaction();
try {
if ($is_new) {
// create new
$term->setParentId($parent->getId());
$term->setStatus($parent->getStatus());
$term->insertAsLastChildOf($parent);
//dispatch event create new
$this->dispatch('onCreateNewCatalog', new CMSBackendEvent($this, ['term' => $term]));
$this->_saveProperty($term, $error);
} else {
// save information
$currentParent = $term->getParent();
if ($parent->getId() == $term->getId()) {
//something f****d
$error['parent'] = t('Could not move to child of itself!');
}
if ($currentParent->getId() != $parent->getId()) {
//moved category
$term->moveToLastChildOf($parent);
$term->setParentId($parent->getId());
$term->setStatus($parent->getStatus());
$this->_saveProperty($term, $error);
if (!$term->save()) {
//save information first
$this->dispatch('onUpdateTerm', new CMSBackendEvent($this, ['term' => $term]));
if (!$term->isValid()) {
$failures = $term->getValidationFailures();
foreach ($failures as $failure) {
$error[$failure->getColumn()] = $failure->getMessage();
}
}
}
} else {
//simply save information
if ($term->save()) {
$this->_saveProperty($term, $error);
//dispatch event update
$this->dispatch('onUpdateTerm', new CMSBackendEvent($this, ['term' => $term]));
} else {
if (!$term->isValid()) {
$failures = $term->getValidationFailures();
foreach ($failures as $failure) {
$error[$failure->getColumn()] = $failure->getMessage();
}
}
}
if (!empty($error)) {
$term->rollBack();
return false;
}
}
//end simply save information
if ($current_status != $term->getStatus() && $term->getStatus() == \Terms::STATUS_INACTIVE) {
//change status to INACTIVE
$term->changeDescendantsStatus(\Terms::STATUS_INACTIVE);
}
}
if ($term->isValid()) {
$term->commit();
return $term;
}
$term->rollBack();
} catch (\Exception $e) {
$term->rollBack();
throw new $e();
}
$failures = $term->getValidationFailures();
foreach ($failures as $failure) {
$error[$failure->getColumn()] = $failure->getMessage();
}
return false;
}
public function begin()
{
$root = Terms::retrieveRoot($this->taxonomy);
$this->terms = $root->getDescendants();
}
