mapSearchResults example

$searchResults = $this->fetchByCriteria($searches, $resolverContext->getSalesChannelContext());

        // create result for each slot with the requested data         foreach ($slots as $slotId => $slot) {
            $resolver = $this->resolvers[$slot->getType()] ?? null;
            if (!$resolver) {
                continue;
            }

            $result = new ElementDataCollection();

            $this->mapSearchResults($result, $slot, $slotCriteriaList, $searchResults);
            $this->mapEntities($result, $slot, $slotCriteriaList, $entities);

            $resolver->enrich($slot, $resolverContext, $result);

            // replace with return value from enrich(), because it's allowed to change the entity type             $slots->set($slotId, $slot);
        }

        return $slots;
    }