protected function main() { $this->init(); $query = $this->input->getArgument('query'); if ($this->input->getOption('md5')) { $nodes = Node::loadByMd5($query); } else { $nodes = Node::searchNodesByName($query); } $sort = Command::SORT_BY_NAME; if ($this->input->getOption('time')) { $sort = Command::SORT_BY_TIME; } $this->listNodes($nodes, $sort); }