From d26dae32a1e44d79c6df2f29e05776182b19bd1c Mon Sep 17 00:00:00 2001
From: Sergey Yarkov <serzh.yarkov@gmail.com>
Date: Thu, 4 Jun 2020 20:05:01 +0300
Subject: [PATCH] first mutation

---
 src/graphql/schema.js            |  2 ++
 src/graphql/typeDefs/mutation.js | 43 ++++++++++++++++++++++++++++++++
 src/server.js                    |  2 +-
 3 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 src/graphql/typeDefs/mutation.js

diff --git a/src/graphql/schema.js b/src/graphql/schema.js
index 38acf86..d10ea88 100644
--- a/src/graphql/schema.js
+++ b/src/graphql/schema.js
@@ -1,6 +1,8 @@
 const { GraphQLSchema } = require('graphql')
+const { Mutation } = require('./typeDefs/mutation')
 const { Query } = require('./typeDefs/query')
 
 module.exports = new GraphQLSchema({
   query: Query,
+  mutation: Mutation,
 })
diff --git a/src/graphql/typeDefs/mutation.js b/src/graphql/typeDefs/mutation.js
new file mode 100644
index 0000000..9bf944f
--- /dev/null
+++ b/src/graphql/typeDefs/mutation.js
@@ -0,0 +1,43 @@
+const {
+  GraphQLObjectType,
+  GraphQLString,
+  GraphQLID,
+  GraphQLNonNull,
+} = require('graphql')
+const { NoteType, CategoryType } = require('./types/index')
+
+const Notes = require('../models/note')
+const Categories = require('../models/category')
+
+const Mutation = new GraphQLObjectType({
+  name: 'Mutation',
+  fields: {
+    addCategory: {
+      type: CategoryType,
+      args: { title: { type: new GraphQLNonNull(GraphQLString) } },
+      resolve(parent, args) {
+        return new Categories({
+          title: args.title,
+        }).save()
+      },
+    },
+    addNote: {
+      type: NoteType,
+      args: {
+        title: { type: new GraphQLNonNull(GraphQLString) },
+        categoryId: { type: new GraphQLNonNull(GraphQLID) },
+      },
+      resolve(parent, args) {
+        return new Notes({
+          title: args.title,
+          createdAt: new Date().toISOString(),
+          categoryId: args.categoryId,
+        }).save()
+      },
+    },
+  },
+})
+
+module.exports = {
+  Mutation,
+}
diff --git a/src/server.js b/src/server.js
index d888148..71919bc 100644
--- a/src/server.js
+++ b/src/server.js
@@ -9,7 +9,7 @@ const PORT = 3001
 server.use('/graphql', graphqlHTTP({ schema, graphiql: true }))
 
 mongoose.connect(
-  'mongodb+srv://user:password@cluster0-1dsll.mongodb.net/todo-db?retryWrites=true&w=majority',
+  'mongodb+srv://sergeyyarkov:1234@cluster0-1dsll.mongodb.net/todo-db?retryWrites=true&w=majority',
   { useNewUrlParser: true, useUnifiedTopology: true }
 )