OCA\Notes\Service\MetaService

Complexity

Total Complexity

11

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
B	updateAll()	0	23	6
A	getIndexedArray()	0	9	2
A	updateIfNeeded()	0	7	2

<?php
/**
 * Nextcloud - Notes
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 */

namespace OCA\Notes\Service;

use OCA\Notes\Db\Note;
use OCA\Notes\Db\Meta;
use OCA\Notes\Db\MetaMapper;

/**
 * Class MetaService
 *
 * @package OCA\Notes\Service
 */
class MetaService {

	private $metaMapper;

	public function __construct(MetaMapper $metaMapper) {
		$this->metaMapper = $metaMapper;
	}

	public function updateAll($userId, Array $notes) {
		$metas = $this->metaMapper->getAll($userId);
		$metas = $this->getIndexedArray($metas, 'fileId');
		$notes = $this->getIndexedArray($notes, 'id');
		foreach($metas as $id=>$meta) {
			if(!array_key_exists($id, $notes)) {
				// DELETE obsolete notes
				$this->metaMapper->delete($meta);
				unset($metas[$id]);
			}
		}
		foreach($notes as $id=>$note) {
			if(!array_key_exists($id, $metas)) {
				// INSERT new notes
				$metas[$note->getId()] = $this->create($userId, $note);

The method create() does not seem to exist on object<OCA\Notes\Service\MetaService>.

			} elseif($note->getEtag()!==$metas[$id]->getEtag()) {
				// UPDATE changed notes
				$meta = $metas[$id];
				$this->updateIfNeeded($meta, $note);
			}
		}
		return $metas;
	}

	private function getIndexedArray(array $data, $property) {
		$property = ucfirst($property);
		$getter = 'get'.$property;
		$result = array();
		foreach($data as $entity) {
			$result[$entity->$getter()] = $entity;
		}
		return $result;
	}

	private function updateIfNeeded(&$meta, $note) {
		if($note->getEtag()!==$meta->getEtag()) {
			$meta->setEtag($note->getEtag());
			$meta->setLastUpdate(time());
			$this->metaMapper->update($meta);
		}
	}
}