gistfile1.txt

import {GraphQLSchema, GraphQLObjectType, GraphQLInt, GraphQLString, GraphQLList, GraphQLBoolean} from 'graphql';
import {connectionArgs, connectionDefinitions, connectionFromArray, connectionFromPromisedArray, fromGlobalId, globalIdField, mutationWithClientMutationId, nodeDefinitions} from 'graphql-relay';
import {ClientModel, ScopeModel, TokenModel, GrantModel} from '../schemas';


let Schema = () => {
		
	let {nodeInterface, nodeField} = nodeDefinitions(
			  (globalId) => {
			    var {type, id} = fromGlobalId(globalId);
			    if (type === 'Grant') {
			      return GrantModel.findById(id);
			    } else if (type === 'Scope') {
			      return ScopeModel.findById(id);
			    } else {
			      return null;
			    }
			  },
			  (obj) => {
			    if (obj instanceof ScopeModel) {
			      return scopeType;
			    } else if (obj instanceof GrantModel)  {
			      return grantType;
			    } else {
			      return null;
			    }
			  }
	);
			
	
		let grantType = new GraphQLObjectType({
			name: 'Grant',
			fields: () => ({
				id: globalIdField('Grant'),
				name: {type: GraphQLString},
			    description: {type: GraphQLString}
			}),
			interface : [nodeInterface]
		});
		
		let scopeType = new GraphQLObjectType({
			name:'Scope',
			fields: () => ({
				id: globalIdField('Scope'),
				description: {type: GraphQLString},
				name: {type: GraphQLString},
				enabled: {type: GraphQLBoolean},
				grants: {type: new GraphQLList(grantType)}
			})
		});
		
		let {connectionType: scopeConnection} = connectionDefinitions({nodeType: scopeType});
		
		let schema = new GraphQLSchema({
			query: new GraphQLObjectType({
				name: 'Query',
				fields: () => ({
					scopes: {
						type: scopeConnection,
						args: connectionArgs,
						resolve: (scope, args) =>  connectionFromPromisedArray(ScopeModel.find({}), args)
					}
				})
			})
			/*mutation: new GraphQLObjectType({
				name: 'Mutation',
				fields: () => ({
					incrementCounter: {
						type: GraphQLInt,
						resolve: () => 4
					}
				})
			})*/
		});
		return schema;
}
export default Schema;