eZ\Publish\Core\Persistence\Cache\UserPreferenceHandler

Complexity

Total Complexity

6

Size/Duplication

Total Lines	85
Duplicated Lines	78.82 %

Coupling/Cohesion

Components	1
Dependencies	7

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	countUserPreferences()	20	20	2
A	getUserPreferenceByUserIdAndName()	24	24	2
A	loadUserPreferences()	10	10	1
A	setUserPreference()	13	13	1

<?php

/**
 * @copyright Copyright (C) eZ Systems AS. All rights reserved.
 * @license For full copyright and license information view LICENSE file distributed with this source code.
 */
declare(strict_types=1);

namespace eZ\Publish\Core\Persistence\Cache;

use eZ\Publish\SPI\Persistence\UserPreference\UserPreferenceSetStruct;
use eZ\Publish\SPI\Persistence\UserPreference\Handler;

This use statement conflicts with another class in this namespace, eZ\Publish\Core\Persistence\Cache\Handler.

use eZ\Publish\SPI\Persistence\UserPreference\UserPreference;

/**
 * SPI cache for UserPreference Handler.
 *
 * @see \eZ\Publish\SPI\Persistence\UserPreference\Handler
 */
class UserPreferenceHandler extends AbstractHandler implements Handler
{
    /**
     * {@inheritdoc}
     */
    public function setUserPreference(UserPreferenceSetStruct $setStruct): UserPreference
    {
        $this->logger->logCall(__METHOD__, [
            'setStruct' => $setStruct,
        ]);

        $this->cache->invalidateTags([
            'user-preference-count-' . $setStruct->userId,
            'user-preference-' . $setStruct->userId . '-' . $setStruct->name,
        ]);

        return $this->persistenceHandler->userPreferenceHandler()->setUserPreference($setStruct);
    }

    /**
     * {@inheritdoc}
     */
    public function countUserPreferences(int $userId): int
    {
        $cacheItem = $this->cache->getItem('ez-user-preference-count-' . $userId);

        $count = $cacheItem->get();
        if ($cacheItem->isHit()) {
            return $count;
        }

        $this->logger->logCall(__METHOD__, [
            'userId' => $userId,
        ]);

        $count = $this->persistenceHandler->userPreferenceHandler()->countUserPreferences($userId);
        $cacheItem->set($count);
        $cacheItem->tag(['user-preference-count-' . $userId]);
        $this->cache->save($cacheItem);

        return $count;
    }

    /**
     * {@inheritdoc}
     */
    public function getUserPreferenceByUserIdAndName(int $userId, string $name): UserPreference
    {
        $cacheItem = $this->cache->getItem('ez-user-preference-' . $userId . '-' . $name);

        $userPreference = $cacheItem->get();
        if ($cacheItem->isHit()) {
            return $userPreference;
        }

        $this->logger->logCall(__METHOD__, [
            'userId' => $userId,
            'name' => $name,
        ]);

        $userPreference = $this->persistenceHandler->userPreferenceHandler()->getUserPreferenceByUserIdAndName($userId, $name);

        $cacheItem->set($userPreference);
        $cacheItem->tag([
            'user-preference-' . $userId . '-' . $name,
        ]);
        $this->cache->save($cacheItem);

        return $userPreference;
    }

    /**
     * {@inheritdoc}
     */
    public function loadUserPreferences(int $userId, int $offset, int $limit): array
    {
        $this->logger->logCall(__METHOD__, [
            'userId' => $userId,
            'offset' => $offset,
            'limit' => $limit,
        ]);

        return $this->persistenceHandler->userPreferenceHandler()->loadUserPreferences($userId, $offset, $limit);
    }
}