/**
* Return collection of order status history items.
*
* @return HistoryCollection
*/
public function getStatusHistoryCollection()
{
$collection = $this->_historyCollectionFactory->create()->setOrderFilter($this)->setOrder('created_at', 'desc')->setOrder('entity_id', 'desc');
if ($this->getId()) {
foreach ($collection as $status) {
$status->setOrder($this);
}
}
return $collection;
}
/**
* Return collection of order status history items.
*
* @param bool $reload
* @return HistoryCollection
*/
public function getStatusHistoryCollection($reload = false)
{
if (is_null($this->_statusHistory) || $reload) {
$this->_statusHistory = $this->_historyCollectionFactory->create()->setOrderFilter($this)->setOrder('created_at', 'desc')->setOrder('entity_id', 'desc');
if ($this->getId()) {
foreach ($this->_statusHistory as $status) {
$status->setOrder($this);
}
}
}
return $this->_statusHistory;
}