public function getData()
{
$manualSortProductCollection = $this->getManualSortProductCollection();
$automaticProductCollection = $this->getAutomaticSortProductCollection()->setPageSize($this->size);
$loadedProducts = array_merge($automaticProductCollection->getItems(), $manualSortProductCollection->getItems());
return ['products' => $this->loadItems($loadedProducts), 'size' => $automaticProductCollection->getSize()];
}