Fixed code style errors

index.js

@@ -7,12 +7,16 @@ const port = 3000;
 // initialize database connection
 (async () => {
   const db = require('./src/models');
-  await db.sequelize.sync({ alter: true });
+  await db.sequelize.sync({
+    alter: true,
+  });
 })();
 
 // set up body POST parameters
 app.use(express.json());
-app.use(express.urlencoded({ extended: true }));
+app.use(express.urlencoded({
+  extended: true,
+}));
 
 // load the template engine
 app.set('view engine', 'twig');

src/models/index.js

@@ -1,9 +1,9 @@
 const dbConfig = require('config').get('database');
-const Sequelize = require("sequelize");
+const Sequelize = require('sequelize');
 
 const sequelize = new Sequelize({
   dialect: dbConfig.get('driver'),
-  storage: dbConfig.get('connection_string')
+  storage: dbConfig.get('connection_string'),
 });
 
 const db = {};
@@ -11,6 +11,6 @@ const db = {};
 db.Sequelize = Sequelize;
 db.sequelize = sequelize;
 
-db.items = require("./item.js")(sequelize, Sequelize);
+db.items = require('./item.js')(sequelize, Sequelize);
 
 module.exports = db;

src/models/item.js

@@ -1,37 +1,35 @@
 module.exports = (sequelize, Sequelize) => {
+  const Item = sequelize.define('item', {
 
-  const Item = sequelize.define("item", {
-  
     name: {
-      type: Sequelize.STRING
+      type: Sequelize.STRING,
     },
-    
+
     manufacturer: {
-      type: Sequelize.STRING
+      type: Sequelize.STRING,
     },
 
     serialNumber: {
-      type: Sequelize.STRING
+      type: Sequelize.STRING,
     },
 
     skuNumber: {
-      type: Sequelize.STRING
+      type: Sequelize.STRING,
     },
-    
+
     type: {
-      type: Sequelize.STRING
+      type: Sequelize.STRING,
     },
 
     purchasedFrom: {
-      type: Sequelize.STRING
+      type: Sequelize.STRING,
     },
 
     purchasedAt: {
-      type: Sequelize.DATE
-    }
-    
-  });
-  
-  return Item;
+      type: Sequelize.DATE,
+    },
 
+  });
+
+  return Item;
 };

src/routes/home.js

@@ -2,12 +2,12 @@ const db = require('../models');
 const Item = db.items;
 
 // GET - /
-exports.getIndex = async function (req, res) {
-  let items = await Item.findAll({
+exports.getIndex = async function(req, res) {
+  const items = await Item.findAll({
     limit: 10,
     order: [
       ['updatedAt', 'DESC'],
-    ]
+    ],
   });
 
   res.render('index.twig', {

src/routes/item.js

@@ -2,12 +2,12 @@ const db = require('../models');
 const Item = db.items;
 
 // GET - /item/add
-exports.getAdd = async function (req, res) {
+exports.getAdd = async function(req, res) {
   res.render('item/add.twig');
 };
 
 // POST - /item/add
-exports.postAdd = async function (req, res) {
+exports.postAdd = async function(req, res) {
   const item = await Item.create({
     name: req.body.item_name,
     serialNumber: req.body.item_serial,
@@ -24,10 +24,12 @@ exports.postAdd = async function (req, res) {
 };
 
 // GET - /item/{id}
-exports.getItem = async function (req, res) {
-  const item = await Item.findAll({ where: {
-    id: req.params.id,
-  }});
+exports.getItem = async function(req, res) {
+  const item = await Item.findAll({
+    where: {
+      id: req.params.id,
+    },
+  });
 
   res.render('item/view.twig', {
     item: item[0],
@@ -35,10 +37,12 @@ exports.getItem = async function (req, res) {
 };
 
 // GET - /item/{id}/edit
-exports.getItemEdit = async function (req, res) {
-  const item = await Item.findAll({ where: {
-    id: req.params.id,
-  }});
+exports.getItemEdit = async function(req, res) {
+  const item = await Item.findAll({
+    where: {
+      id: req.params.id,
+    },
+  });
 
   res.render('item/edit.twig', {
     item: item[0],
@@ -46,14 +50,16 @@ exports.getItemEdit = async function (req, res) {
 };
 
 // POST - /item/{id}/edit
-exports.postItemEdit = async function (req, res) {
+exports.postItemEdit = async function(req, res) {
   // fetch item from DB
-  const itemSearch = await Item.findAll({ where: {
-    id: req.params.id,
-  }});
+  const itemSearch = await Item.findAll({
+    where: {
+      id: req.params.id,
+    },
+  });
 
   // retrieve the item record from the array for ease of use
-  let item = itemSearch[0];
+  const item = itemSearch[0];
 
   // update item attributes
   item.name = req.body.item_name;