public ProductionQuery(IBikeStoreRepository bikeStoreRepository)
{
Field <ListGraphType <BrandType> >(
"brands",
arguments: new QueryArguments(
new QueryArgument <IntGraphType> {
Name = "brandId"
}),
resolve: context =>
{
var brandId = context.GetArgument <int?>("brandId");
if (brandId.HasValue)
{
return(Task.WhenAll(bikeStoreRepository.GetBrand(brandId.Value)));
}
return(bikeStoreRepository.GetBrands());
});
Field <ListGraphType <ProductType> >(
"products",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "page"
},
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "itemsPerPage"
}),
resolve: context =>
{
var page = context.GetArgument <int>("page");
var itemsPerPage = context.GetArgument <int>("itemsPerPage");
return(bikeStoreRepository.GetProducts(page, itemsPerPage));
});
}
public async Task <IActionResult> Brands()
{
try
{
var brands = await _bikeStoreRepository.GetBrands();
return(Ok(brands));
}
catch (Exception ex)
{
this._logger.LogError(ex, ex.Message);
return(new StatusCodeResult(Status500InternalServerError));
}
}