/**
* Are the both entity records equal in means of database record
* @param Entity $entity
* @return boolean
*/
public function equals(Entity $entity = null)
{
if ($entity === null) {
return false;
}
// Equals if matches
if ($entity === $this) {
return true;
}
$id = $this->getId();
if (!empty($id) && $entity->getId() === $id) {
return true;
}
return false;
}
