$observer = $observer->getEvent(); $collection = $observer->getCollection(); $collection->addFieldtoFilter('status', array('eq' => 'pending'));
$observer = $observer->getEvent(); $collection = $observer->getCollection(); $collection->getSelect()->order('creation_time DESC');This code retrieves the collection object from the event observer and orders it by the creation_time field in descending order. These examples suggest that the code is from the Magento package library.