Sunnysideup\SiteWideSearch\Helpers\Cache

Complexity

Total Complexity

8

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	flush()	0	6	2
A	getCache()	0	3	1
A	setCacheValues()	0	7	1
A	cleanCacheName()	0	3	1
A	getCacheValues()	0	7	3

<?php

namespace Sunnysideup\SiteWideSearch\Helpers;

use Psr\SimpleCache\CacheInterface;
use SilverStripe\Core\Flushable;
use SilverStripe\Core\Injector\Injector;

class Cache implements Flushable
{
    /**
     * Flush all MemberCacheFlusher services.
     */
    public static function flush()
    {
        $obj = Injector::inst()->get(Cache::class);
        $cache = $obj->getCache();
        if ($cache) {
            $cache->clear();
        }
    }

    public function getCache()
    {
        return Injector::inst()->get(CacheInterface::class . '.siteWideSearch');
    }

    public function getCacheValues($cacheName): array
    {
        $cacheName = $this->cleanCacheName($cacheName);
        $cache = $this->getCache();
        $array = $cache->has($cacheName) ? unserialize($cache->get($cacheName)) : [];

The assignment to $array is dead and can be removed.

        return $cache->has($cacheName) ? unserialize($cache->get($cacheName)) : [];
    }

    public function setCacheValues($cacheName, array $array): self
    {
        $cacheName = $this->cleanCacheName($cacheName);
        $cache = $this->getCache();
        $cache->set($cacheName, serialize($array));

        return $this;
    }

    public function cleanCacheName(string $string)
    {
        return crc32($string);
    }
}