public GraphQLSubscription(ICommunicationChannelMessageSubscriptionProvider communicationChannelMessageSubscriptionProvider,
ICommunicationChannelSubscriptionProvider communicationChannelSubscriptionProvider)
{
_communicationChannelMessageSubscriptionProvider = communicationChannelMessageSubscriptionProvider;
_communicationChannelSubscriptionProvider = communicationChannelSubscriptionProvider;
Name = "Subscription";
AddField(new EventStreamFieldType
{
Name = "communicationChannelMessageAddedToChannel",
Arguments = new QueryArguments(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "channelId"
}
),
Type = typeof(CommunicationChannelMessageType),
Resolver = new FuncFieldResolver <CommunicationChannelMessageDto>(ResolveCommunicationChannelMessage),
Subscriber = new EventStreamResolver <CommunicationChannelMessageDto>(SubscribeByCommunicationChannelId)
});
AddField(new EventStreamFieldType
{
Name = "communicationChannelAddedForUser",
Arguments = new QueryArguments(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "userId"
}
),
Type = typeof(CommunicationChannelType),
Resolver = new FuncFieldResolver <CommunicationChannelDto>(ResolveCommunicationChannel),
Subscriber = new EventStreamResolver <CommunicationChannelDto>(SubscribeToCommunicationChannelByUserId)
});
}
public GraphQLSchema(IServiceProvider provider, ICommunicationChannelMessageSubscriptionProvider communicationChannelMessageSubscriptionProvider, ICommunicationChannelSubscriptionProvider communicationChannelSubscriptionProvider)
: base(provider)
{
Query = provider.GetRequiredService <GraphQLQuery>();
Mutation = provider.GetRequiredService <GraphQLMutation>();
Subscription = new GraphQLSubscription(communicationChannelMessageSubscriptionProvider, communicationChannelSubscriptionProvider);
}
public CommunicationChannelMutation(ICommunicationChannelSubscriptionProvider communicationChannelSubscriptionProvider)
{
_communicationChannelSubscriptionProvider = communicationChannelSubscriptionProvider;
Name = "CommunicationChannelMutation";
this.FieldAsyncWithScope <CommunicationChannelType, CommunicationChannelDto>(
"create",
arguments:
new QueryArguments
(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "name"
},
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "desc"
}
),
resolve: async(ctx, mediator) =>
{
var command = new CreateCommunicationChannelCommand()
{
Name = ctx.GetString("name"),
Description = ctx.GetString("desc")
};
var channel = await mediator.Send(command);
_communicationChannelSubscriptionProvider.UpdateCommunicationChannel(channel);
return(channel);
}
);
this.FieldAsyncWithScope <BooleanGraphType, bool>(
"delete",
arguments:
new QueryArguments
(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "id"
}
),
resolve: async(ctx, mediator) =>
{
var command = new DeleteCommunicationChannelCommand()
{
Id = ctx.GetString("id")
};
await mediator.Send(command);
return(true);
}
);
this.FieldAsyncWithScope <BooleanGraphType, bool>(
"update",
arguments:
new QueryArguments
(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "id"
},
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "name"
},
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "desc"
}
),
resolve: async(ctx, mediator) =>
{
var command = new UpdateCommunicationChannelCommand()
{
Id = ctx.GetString("id"),
Name = ctx.GetString("name"),
Description = ctx.GetString("desc"),
};
await mediator.Send(command);
return(true);
}
);
this.FieldAsyncWithScope <BooleanGraphType, bool>(
"addUser",
arguments:
new QueryArguments
(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "userId"
},
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "channelId"
}
),
resolve: async(ctx, mediator) =>
{
var command = new AddUserToCommunicationChannelCommand()
{
UserId = ctx.GetString("userId"),
ChannelId = ctx.GetString("channelId")
};
var channel = await mediator.Send(command);
_communicationChannelSubscriptionProvider.UpdateCommunicationChannel(channel);
return(true);
}
);
this.FieldAsyncWithScope <BooleanGraphType, bool>(
"removeUser",
arguments:
new QueryArguments
(
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "userId"
},
new QueryArgument <NonNullGraphType <StringGraphType> > {
Name = "channelId"
}
),
resolve: async(ctx, mediator) =>
{
var command = new RemoveUserFromCommunicationChannelCommand()
{
UserId = ctx.GetString("userId"),
ChannelId = ctx.GetString("channelId")
};
var channel = await mediator.Send(command);
_communicationChannelSubscriptionProvider.UpdateCommunicationChannel(channel);
return(true);
}
);
}
