graphql async/await

index.js

@@ -132,27 +132,53 @@ var express = require('express');
 var express_graphql = require('express-graphql');
 var { buildSchema } = require('graphql');
 // GraphQL schema
+//
 var schema = buildSchema(`
     type Query {
         post(id: Int!): Post
+        comments(id: Int!): [Comment]
+        subComments(id: Int!): [Comment]
     }
     type Post {
         id: Int
         title: String
         text:  String
         age:   String
+        comments: [Comment]
+    }
+    type Comment {
+        id: Int
+        text:  String
     }
 `);
 
-function getPost(args){
+async function getPost(args){
+    let id = args.id
+    //return Post.findById(id).then( post => (post.comments = post.getComments(), post) )
+    let post = await Post.findById(id)
+    post.comments = await post.getComments()
+    return post;
+}
+
+function getPostComments(args){
+    let id = args.id
+    return Post.findById(id).then( post => post.getComments() )
+}
+
+
+async function getSubComments(args){
     let id = args.id
-    return Post.findById(id)
+    //return Comment.findById(id).then( comment => comment.getComments() )
+    let comment = await Comment.findById(id)
+    return comment.getComments()
 }
 
 
 // Root resolver
 var root = {
-    post: getPost
+    post: getPost,
+    comments: getPostComments,
+    subComments: getSubComments,
 };
 
 
@@ -167,32 +193,29 @@ app.use('/graphql', express_graphql({
 app.listen(4000, () => console.log('Express GraphQL Server Now Running On localhost:4000/graphql'));
 
 
-//sequelize.sync().then(function(){
-    //return Post.create(
-        //{
-            //title: 'First Post',
-            //text: 'First Post BLah-blah-blah'
-        //})
-//}).then(function(){
-    //return Post.create(
-        //{
-            //title: 'Second Post',
-            //text: 'Second Post BLah-blah-blah'
-        //})
-//}).then(function(){
-    //return Post.create(
-        //{
-            //title: 'Third Post',
-            //text: 'Third Post BLah-blah-blah'
-        //})
-//}).t
-    //.then(function() {
-  //return User.create({
-    //username: 'janedoe',
-    //birthday: new Date(1980, 6, 20)
-  //});
-//}).then(function(jane) {
-  //console.log(jane.get({
-    //plain: true
-  //}));
-//});
+//query getPost($postID: Int!){
+  //post(id:$postID){
+    //text
+  //}
+//}
+
+//query getComments($postID: Int!){
+  //comments(id:$postID){
+    //text
+  //}
+//}
+
+//query getPostWithComments($postID: Int!){
+  //post(id:$postID){
+    //text
+    //comments {
+      //text
+    //}
+  //}
+//}
+
+//query getSubComments($commentID: Int!){
+  //subComments(id:$commentID){
+    //text
+  //}
+//}