create valid relay schema.json

models/user.js

@@ -0,0 +1,67 @@
+import {
+  GraphQLString,
+  GraphQLNonNull,
+  GraphQLObjectType
+} from 'graphql';
+
+import {
+  globalIdField,
+  connectionDefinitions,
+  connectionArgs
+} from 'graphql-relay';
+
+import DB from "./../config/database";
+import {nodeInterface} from './../config/graphql/node';
+
+const NAME = 'User';
+
+/**
+ * Sequelize Definition
+ */
+
+var User = DB.sequelize.define(NAME, {
+  id: {
+    type: DB.Sequelize.INTEGER,
+    primaryKey: true,
+    autoIncrement: true // Automatically gets converted to SERIAL for postgres
+  },
+  username: {
+    type: DB.Sequelize.STRING,
+    unique: true
+  }
+}, {
+  paranoid: true,
+  underscored: true,
+  tableName: "users",
+  instanceMethods: {
+
+  },
+  classMethods: {
+    set: ()=>{
+      User.belongsTo(DB.House);
+      User.graphql_type = new GraphQLObjectType({
+        name: NAME,
+        description: 'A house',
+        fields: () => ({
+          id: globalIdField(NAME),
+          username: {
+            type: new GraphQLNonNull(GraphQLString)
+          },
+          house: {
+            type: connectionDefinitions({name: DB.House.name, nodeType: DB.House.graphql_type}).connectionType,
+            description: "Returns user's house.",
+            args: connectionArgs,
+            ref: DB.PowerDatum.name,
+            resolve: (user, args) => {
+              return user.getHouse();
+            }
+          }
+        }),
+        interfaces: [nodeInterface]
+      });
+    }
+  }
+});
+
+User.name = NAME;
+module.exports = User;