public async Task <ActionResult <Product> > getProduct(int id)
{
var spec = new ProductWithBrandAndTypesSpecification(id); //criteria will be set
var product = await _productRepo.GetEntityBySpec(spec); //data access code in the cotroller.P
if (product == null)
{
return(NotFound(new ApiResponse(400)));
}
return(Ok(_mapper.Map <Product, ProductDto>(product)));
}
public async Task <ActionResult <Pagination <ProductDto> > > getProducts([FromQuery] ProductsSpecParams ProductParams)
{
var spec = new ProductWithBrandAndTypesSpecification(ProductParams);
var countSpec = new ProductsWithFiltersSpecification(ProductParams); //to send the count of items that fulfil the query.
var products = await _productRepo.ListAsync(spec);
var count = await _productRepo.CountAsync(countSpec);
var data = _mapper.Map <IReadOnlyList <Product>, IReadOnlyList <ProductDto> >(products);
return(Ok(new Pagination <ProductDto>(ProductParams.PageIndex, ProductParams.PageSize,
count, data)));
}
