public InventoryQuery(IDataLoaderContextAccessor accessor, ICategory category, IProduct product, IReview review, IUser user, IOrder order)
{
Name = "MarketAppQuery";
#region Category
Field <CategoryType, Category>()
.Name("CategoryById")
.Description("This field returns the category of the submitted id")
.Argument <NonNullGraphType <IntGraphType> >(Name = "CategoryId", Description = "Category Id")
.ResolveAsync(ctx =>
{
return(category.GetByIdAsync(ctx.GetArgument <int>("CategoryId")));
});
Field <ListGraphType <CategoryType>, IEnumerable <Category> >()
.Name("getAllCategories")
.Description("This field returns all categories")
.ResolveAsync(ctx =>
{
IDataLoader <IEnumerable <Category> > loader = accessor.Context.GetOrAddLoader("GetAllCategories", () => category.GetAllAsync());
return(loader.LoadAsync());
});
#endregion
#region Product
Field <ProductType>(
"getProductById",
Description = "This field returns the product of the submitted id",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "ProductId"
}
),
resolve: context => product.GetByIdAsync(context.GetArgument <int>("ProductId"))
);
Field <ListGraphType <ProductType>, IEnumerable <Product> >()
.Name("getAllProducts")
.Description("This field returns all products")
.ResolveAsync(ctx =>
{
var loader = accessor.Context.GetOrAddLoader("GetAllProducts", () => product.GetAllAsync());
return(loader.LoadAsync());
});
#endregion
#region Review
Field <ReviewType>(
"getReviewById",
Description = "This field returns the review of the submitted id",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "ReviewId"
}
),
resolve: context => review.GetByIdAsync(context.GetArgument <int>("ReviewId"))
);
Field <ListGraphType <ReviewType>, IEnumerable <Review> >()
.Name("getAllReviews")
.Description("This field returns all reviews")
.ResolveAsync(ctx =>
{
var loader = accessor.Context.GetOrAddLoader("GetAllReviews", () => review.GetAllAsync());
return(loader.LoadAsync());
});
#endregion
#region User
Field <UserType>(
"getUserById",
Description = "This field returns the user of the submitted id",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "UserId"
}
),
resolve: context => user.GetByIdAsync(context.GetArgument <int>("UserId"))
);
Field <ListGraphType <UserType>, IEnumerable <User> >()
.Name("getAllUsers")
.Description("This field returns all reviews")
.ResolveAsync(ctx =>
{
var loader = accessor.Context.GetOrAddLoader("GetAllUsers", () => user.GetAllAsync());
return(loader.LoadAsync());
});
#endregion
#region Order
Field <OrderType>(
"getOrderById",
Description = "This field returns the order of the submitted id",
arguments: new QueryArguments(
new QueryArgument <NonNullGraphType <IntGraphType> > {
Name = "OrderId"
}
),
resolve: context => order.GetByIdAsync(context.GetArgument <int>("OrderId"))
);
Field <ListGraphType <OrderType>, IEnumerable <Order> >()
.Name("getAllOrders")
.Description("This field returns all orders")
.ResolveAsync(ctx =>
{
var loader = accessor.Context.GetOrAddLoader("GetAllOrders", () => order.GetAllAsync());
return(loader.LoadAsync());
});
#endregion
Description = "MarketApp Query Fields for, You can query about categories, products, users, reviews and orders";
}