public async Task <ActionResult <Pagination <ProductViewModel> > > GetProductsAsync(
[FromQuery] ProductResultParameters parameters)
{
var specification = new ProductsWithTypesAndBrandsSpecification(parameters);
var countSpecification = new ProductWithFiltersForCountSpecification(parameters);
var totalItems = await _productService.CountAsync(countSpecification);
var products = await _productService.ListAllWithObjectsAsync(specification);
var data = _mapper.Map <IReadOnlyList <Product>, IReadOnlyList <ProductViewModel> >(products);
return(Ok(new Pagination <ProductViewModel>(parameters.PageIndex, parameters.PageSize, totalItems, data)));
}