Method getCacheMetadata

lib/Datasource/ExternalCsv.php:163–173

($option)

    }

    private function getCacheMetadata($option): array
    {
        $currentCacheKey = 'csv-' . (string)floor(time() / self::CACHE_TTL_SECONDS);
        $clientCacheKey = isset($option['cacheKey']) ? trim((string)$option['cacheKey'], '"') : '';

        return [
            'cacheable' => true,
            'key' => $currentCacheKey,
            'notModified' => ($clientCacheKey !== '' && $clientCacheKey === $currentCacheKey),
        ];
    }

    private function minimizeRow($selectedColumns, $row)
    {