public void Build(ISchema schema)
{
ValueConverter.Register <ExpOrderAddress, Optional <ExpOrderAddress> >(x => new Optional <ExpOrderAddress>(x));
_ = schema.Query.AddField(new FieldType
{
Name = "order",
Arguments = AbstractTypeFactory <OrderQueryArguments> .TryCreateInstance(),
Type = GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>(),
Resolver = new AsyncFieldResolver <object>(async context =>
{
var request = context.ExtractQuery <GetOrderQuery>();
context.CopyArgumentsToUserContext();
var orderAggregate = await _mediator.Send(request);
var authorizationResult = await _authorizationService.AuthorizeAsync(context.GetCurrentPrincipal(), orderAggregate.Order, new CanAccessOrderAuthorizationRequirement());
if (!authorizationResult.Succeeded)
{
throw new AuthorizationError($"Access denied");
}
var allCurrencies = await _currencyService.GetAllCurrenciesAsync();
//Store all currencies in the user context for future resolve in the schema types
context.SetCurrencies(allCurrencies, request.CultureName);
//store order aggregate in the user context for future usage in the graph types resolvers
context.SetExpandedObjectGraph(orderAggregate);
return(orderAggregate);
})
});
var orderConnectionBuilder = GraphTypeExtenstionHelper
.CreateConnection <CustomerOrderType, object>()
.Name("orders")
.PageSize(20)
.Arguments();
orderConnectionBuilder.ResolveAsync(async context => await ResolveOrdersConnectionAsync(_mediator, context));
schema.Query.AddField(orderConnectionBuilder.FieldType);
var paymentsConnectionBuilder = GraphTypeExtenstionHelper
.CreateConnection <PaymentInType, object>()
.Name("payments")
.PageSize(20)
.Arguments();
paymentsConnectionBuilder.ResolveAsync(async context => await ResolvePaymentsConnectionAsync(_mediator, context));
schema.Query.AddField(paymentsConnectionBuilder.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <object, CustomerOrderAggregate>(GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>())
.Name("createOrderFromCart")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputCreateOrderFromCartType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <CreateOrderFromCartCommand>();
var response = (CustomerOrderAggregate)await _mediator.Send(context.GetArgument(type, _commandName));
context.SetExpandedObjectGraph(response);
return(response);
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <object, bool>(typeof(BooleanGraphType))
.Name("changeOrderStatus")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputChangeOrderStatusType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <ChangeOrderStatusCommand>();
var command = (ChangeOrderStatusCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <object, ProcessPaymentRequestResult>(typeof(ProcessPaymentRequestResultType))
.Name("processOrderPayment")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputProcessOrderPaymentType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <ProcessOrderPaymentCommand>();
var command = (ProcessOrderPaymentCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.DeprecationReason("Obsolete. Use 'initializePayment' mutation")
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <object, InitializePaymentResult>(typeof(InitializePaymentResultType))
.Name("initializePayment")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputInitializePaymentType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <InitializePaymentCommand>();
var command = (InitializePaymentCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <object, AuthorizePaymentResult>(typeof(AuthorizePaymentResultType))
.Name("authorizePayment")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputAuthorizePaymentType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <AuthorizePaymentCommand>();
var command = (AuthorizePaymentCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <CustomerOrderAggregate, CustomerOrderAggregate>(GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>())
.Name("updateOrderDynamicProperties")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputUpdateOrderDynamicPropertiesType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <UpdateOrderDynamicPropertiesCommand>();
var command = (UpdateOrderDynamicPropertiesCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <CustomerOrderAggregate, CustomerOrderAggregate>(GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>())
.Name("updateOrderItemDynamicProperties")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputUpdateOrderItemDynamicPropertiesType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <UpdateOrderItemDynamicPropertiesCommand>();
var command = (UpdateOrderItemDynamicPropertiesCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <CustomerOrderAggregate, CustomerOrderAggregate>(GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>())
.Name("updateOrderPaymentDynamicProperties")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputUpdateOrderPaymentDynamicPropertiesType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <UpdateOrderPaymentDynamicPropertiesCommand>();
var command = (UpdateOrderPaymentDynamicPropertiesCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <CustomerOrderAggregate, CustomerOrderAggregate>(GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>())
.Name("updateOrderShipmentDynamicProperties")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputUpdateOrderShipmentDynamicPropertiesType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <UpdateOrderShipmentDynamicPropertiesCommand>();
var command = (UpdateOrderShipmentDynamicPropertiesCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
return(await _mediator.Send(command));
})
.FieldType);
_ = schema.Mutation.AddField(FieldBuilder.Create <CustomerOrderAggregate, CustomerOrderAggregate>(GraphTypeExtenstionHelper.GetActualType <CustomerOrderType>())
.Name("addOrUpdateOrderPayment")
.Argument(GraphTypeExtenstionHelper.GetActualComplexType <NonNullGraphType <InputAddOrUpdateOrderPaymentType> >(), _commandName)
.ResolveAsync(async context =>
{
var type = GenericTypeHelper.GetActualType <AddOrUpdateOrderPaymentCommand>();
var command = (AddOrUpdateOrderPaymentCommand)context.GetArgument(type, _commandName);
await CheckAuthAsync(context, command.OrderId);
var response = await _mediator.Send(command);
context.SetExpandedObjectGraph(response);
return(response);
})
.FieldType);
}
public static T GetCartCommand <T>(this IResolveFieldContext <CartAggregate> context)
where T : CartCommand => (T)context.GetArgument(GenericTypeHelper.GetActualType <T>(), PurchaseSchema._commandName);