/**
* Process category data after save category object
* save related products ids and update path value
*
* @param \Magento\Framework\DataObject $object
* @return $this
*/
protected function _afterSave(\Magento\Framework\DataObject $object)
{
/**
* Add identifier for new category
*/
if (substr($object->getPath(), -1) == '/') {
$object->setPath($object->getPath() . $object->getId());
$this->_savePath($object);
}
$this->_saveCategoryProducts($object);
return parent::_afterSave($object);
}
/**
* @param \Magento\Framework\DataObject $object
* @return $this
*/
public function deleteChildren(\Magento\Framework\DataObject $object)
{
$adapter = $this->getConnection();
$pathField = $adapter->quoteIdentifier('path');
$select = $adapter->select()->from($this->getMainTable(), ['category_id'])->where($pathField . ' LIKE :c_path');
$childrenIds = $adapter->fetchCol($select, ['c_path' => $object->getPath() . '/%']);
if (!empty($childrenIds)) {
$adapter->delete($this->getMainTable(), ['category_id IN (?)' => $childrenIds]);
}
/**
* Add deleted children ids to object
* This data can be used in after delete event
*/
$object->setDeletedChildrenIds($childrenIds);
return $this;
}
/**
* Prepare category parentId
*
* @param \Magento\Framework\DataObject $category
* @return $this
*/
protected function _prepareCategoryParentId(\Magento\Framework\DataObject $category)
{
if ($category->getPath() != $category->getId()) {
$split = explode('/', $category->getPath());
$category->setParentId($split[count($split) - 2]);
} else {
$category->setParentId(0);
}
return $this;
}
/**
* {@inheritdoc}
*/
protected function _afterSave(DataObject $object)
{
/** @var \Mirasvit\Blog\Model\Category $object */
if (substr($object->getPath(), -1) == '/' || !$object->getPath()) {
$object->setPath($object->getPath() . $object->getId());
$this->savePath($object);
}
if ($object->dataHasChangedFor('parent_id')) {
$newParent = \Magento\Framework\App\ObjectManager::getInstance()->create('Mirasvit\\Blog\\Model\\Category')->load($object->getParentId());
$this->changeParent($object, $newParent);
}
return parent::_afterSave($object);
}