getSupplierListQuery example

$limit = $request->getParam('limit', 20);
        $offset = $request->getParam('start', 0);

        $query = trim($request->getParam('query', ''));
        if ($query !== '') {
            $filter[] = [
                'property' => 'name',
                'value' => $query,
            ];
        }

        $query = $this->getRepository()->getSupplierListQuery($filter, $sort, $limit, $offset);
        $total = $this->get('models')->getQueryCount($query);

        $suppliers = $query->getArrayResult();
        $mediaService = Shopware()->Container()->get(MediaServiceInterface::class);

        foreach ($suppliers as &$supplier) {
            $supplier['description'] = strip_tags((string) $supplier['description']);
            $supplier['image'] = $mediaService->getUrl($supplier['image']);
        }
        unset($supplier);