jslint

server/database/app.js

@@ -1,39 +1,42 @@
+/*jshint esversion: 6 */
+/*jshint sub:true*/
+/* jshint esversion: 8 */
 const express = require('express');
 const mongoose = require('mongoose');
 const fs = require('fs');
-const  cors = require('cors')
-const app = express()
+const cors = require('cors');
+const app = express();
 const port = 3030;
 
-app.use(cors())
+app.use(cors());
 app.use(require('body-parser').urlencoded({ extended: false }));
 
 const reviews_data = JSON.parse(fs.readFileSync("reviews.json", 'utf8'));
 const dealerships_data = JSON.parse(fs.readFileSync("dealerships.json", 'utf8'));
 
-mongoose.connect("mongodb://mongo_db:27017/",{'dbName':'dealershipsDB'});
+mongoose.connect("mongodb://mongo_db:27017/", { 'dbName': 'dealershipsDB' });
 
 
 const Reviews = require('./review');
 
 const Dealerships = require('./dealership');
 
 try {
-  Reviews.deleteMany({}).then(()=>{
+  Reviews.deleteMany({}).then(() => {
     Reviews.insertMany(reviews_data['reviews']);
   });
-  Dealerships.deleteMany({}).then(()=>{
+  Dealerships.deleteMany({}).then(() => {
     Dealerships.insertMany(dealerships_data['dealerships']);
   });
-  
+
 } catch (error) {
   res.status(500).json({ error: 'Error fetching documents' });
 }
 
 
 // Express route to home
 app.get('/', async (req, res) => {
-    res.send("Welcome to the Mongoose API")
+  res.send("Welcome to the Mongoose API");
 });
 
 // Express route to fetch all reviews
@@ -49,7 +52,7 @@ app.get('/fetchReviews', async (req, res) => {
 // Express route to fetch reviews by a particular dealer
 app.get('/fetchReviews/dealer/:id', async (req, res) => {
   try {
-    const documents = await Reviews.find({dealership: req.params.id});
+    const documents = await Reviews.find({ dealership: req.params.id });
     res.json(documents);
   } catch (error) {
     res.status(500).json({ error: 'Error fetching documents' });
@@ -58,63 +61,63 @@ app.get('/fetchReviews/dealer/:id', async (req, res) => {
 
 // Express route to fetch all dealerships
 app.get('/fetchDealers', async (req, res) => {
-    try {
-      const documents = await Dealerships.find(); // Fetch all dealerships
-      res.json(documents);
-    } catch (error) {
-      res.status(500).json({ error: 'Error fetching dealerships' });
-    }
-  });
-
-  // Express route to fetch dealers by a particular state
-  app.get('/fetchDealers/:state', async (req, res) => {
-    try {
-      const state = req.params.state; // Extract state from route parameters
-      const documents = await Dealerships.find({ state: state }); // Fetch dealerships matching the state
-      res.json(documents);
-    } catch (error) {
-      res.status(500).json({ error: 'Error fetching dealerships by state' });
-    }
-  });
-
-  // Express route to fetch dealer by a particular id
-  app.get('/fetchDealer/:id', async (req, res) => {
-    try {
-      const id = req.params.id; // Extract dealer ID from route parameters
-      const document = await Dealerships.findOne({ id: parseInt(id) }); // Fetch dealership by ID
-      if (document) {
-        res.json(document);
-      } else {
-        res.status(404).json({ error: 'Dealer not found' });
-      }
-    } catch (error) {
-      res.status(500).json({ error: 'Error fetching dealership by ID' });
+  try {
+    const documents = await Dealerships.find(); // Fetch all dealerships
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealerships' });
+  }
+});
+
+// Express route to fetch dealers by a particular state
+app.get('/fetchDealers/:state', async (req, res) => {
+  try {
+    const state = req.params.state; // Extract state from route parameters
+    const documents = await Dealerships.find({ state: state }); // Fetch dealerships matching the state
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealerships by state' });
+  }
+});
+
+// Express route to fetch dealer by a particular id
+app.get('/fetchDealer/:id', async (req, res) => {
+  try {
+    const id = req.params.id; // Extract dealer ID from route parameters
+    const document = await Dealerships.findOne({ id: parseInt(id) }); // Fetch dealership by ID
+    if (document) {
+      res.json(document);
+    } else {
+      res.status(404).json({ error: 'Dealer not found' });
     }
-  });
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealership by ID' });
+  }
+});
 
 //Express route to insert review
 app.post('/insert_review', express.raw({ type: '*/*' }), async (req, res) => {
   data = JSON.parse(req.body);
-  const documents = await Reviews.find().sort( { id: -1 } )
-  let new_id = documents[0]['id']+1
+  const documents = await Reviews.find().sort({ id: -1 });
+  let new_id = documents[0]['id'] + 1;
 
   const review = new Reviews({
-		"id": new_id,
-		"name": data['name'],
-		"dealership": data['dealership'],
-		"review": data['review'],
-		"purchase": data['purchase'],
-		"purchase_date": data['purchase_date'],
-		"car_make": data['car_make'],
-		"car_model": data['car_model'],
-		"car_year": data['car_year'],
-	});
+    "id": new_id,
+    "name": data['name'],
+    "dealership": data['dealership'],
+    "review": data['review'],
+    "purchase": data['purchase'],
+    "purchase_date": data['purchase_date'],
+    "car_make": data['car_make'],
+    "car_model": data['car_model'],
+    "car_year": data['car_year'],
+  });
 
   try {
     const savedReview = await review.save();
     res.json(savedReview);
   } catch (error) {
-		console.log(error);
+    console.log(error);
     res.status(500).json({ error: 'Error inserting review' });
   }
 });

server/database/dealership.js

@@ -1,13 +1,14 @@
+/*jshint esversion: 6 */
 const mongoose = require('mongoose');
 
 const Schema = mongoose.Schema;
 
 const dealerships = new Schema({
-	id: {
+  id: {
     type: Number,
     required: true,
-	},
-	city: {
+  },
+  city: {
     type: String,
     required: true
   },

server/database/inventory.js

@@ -1,30 +1,31 @@
+/*jshint esversion: 6 */
 const { Int32 } = require('mongodb');
 const mongoose = require('mongoose');
 
 const Schema = mongoose.Schema;
 
 const cars = new Schema({
-dealer_id: {
+  dealer_id: {
     type: Number,
     required: true
-},
-make: {
+  },
+  make: {
     type: String,
     required: true
   },
-model: {
+  model: {
     type: String,
     required: true
   },
-bodyType: {
+  bodyType: {
     type: String,
     required: true
   },
-year: {
+  year: {
     type: Number,
     required: true
   },
-mileage: {
+  mileage: {
     type: Number,
     required: true
   }

server/database/review.js

@@ -1,13 +1,14 @@
+/*jshint esversion: 6 */
 const mongoose = require('mongoose');
 
 const Schema = mongoose.Schema;
 
 const reviews = new Schema({
-	id: {
+  id: {
     type: Number,
     required: true,
-	},
-	name: {
+  },
+  name: {
     type: String,
     required: true
   },