Add files via upload

Author: lavskillup

server/database/app.js.new

@@ -0,0 +1,181 @@
+/*jshint esversion: 8 */
+
+const express = require('express');
+const mongoose = require('mongoose');
+const fs = require('fs');
+const cors = require('cors');
+
+const app = express();
+const port = 3030;
+
+app.use(cors());
+app.use(express.urlencoded({ extended: false }));
+
+const reviewsData = JSON.parse(fs.readFileSync('reviews.json', 'utf8'));
+const dealershipsData = JSON.parse(fs.readFileSync('dealerships.json', 'utf8'));
+const carsData = JSON.parse(fs.readFileSync('car_records.json', 'utf8'));
+
+mongoose.connect('mongodb://mongo_db:27017/', { dbName: 'dealershipsDB' });
+
+const Reviews = require('./review');
+const Dealerships = require('./dealership');
+const Cars = require('./inventory');
+
+try {
+  Reviews.deleteMany({}).then(() => {
+    Reviews.insertMany(reviewsData.reviews);
+  });
+  Dealerships.deleteMany({}).then(() => {
+    Dealerships.insertMany(dealershipsData.dealerships);
+  });
+  Cars.deleteMany({}).then(() => {
+    Cars.insertMany(carsData.cars);
+  });
+} catch (error) {
+  console.error(error);
+  // Handle errors properly here
+}
+
+app.get('/', async (req, res) => {
+  res.send('Welcome to the Mongoose API');
+});
+
+app.get('/fetchReviews', async (req, res) => {
+  try {
+    const documents = await Reviews.find();
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching reviews' });
+  }
+});
+
+
+app.get('/fetchDealers', async (req, res) => {
+  try {
+    const documents = await Dealerships.find();
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealerships' });
+  }
+});
+
+app.get('/fetchDealers/:state', async (req, res) => {
+  try {
+    const documents = await Dealerships.find({ state: req.params.state });
+    res.json(documents);
+  } catch (error) {
+    console.log(error);
+    res.status(500).json({ error: error });
+  }
+});
+
+app.get('/fetchReviews/dealer/:id', async (req, res) => {
+  try {
+    const documents = await Reviews.find({ dealership: req.params.id });
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching reviews by dealer ID' });
+  }
+});
+
+app.get('/fetchReviews/car/:carmake', async (req, res) => {
+  try {
+    const documents = await Reviews.find({ car_make: req.params.carmake });
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching reviews by car make' });
+  }
+});
+
+app.get('/fetchReviews/car/:carmake/:model', async (req, res) => {
+  try {
+    const documents = await Reviews.find({ car_make: req.params.carmake, car_model: req.params.model });
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching reviews by car make and model' });
+  }
+});
+
+app.get('/fetchDealer/:id', async (req, res) => {
+  try {
+    const documents = await Dealerships.find({ id: req.params.id });
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealers by ID' });
+  }
+});
+
+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 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,
+  });
+
+  try {
+    const savedReview = await review.save();
+    res.json(savedReview);
+  } catch (error) {
+    console.log(error);
+    res.status(500).json({ error: 'Error inserting review' });
+  }
+});
+
+app.get('/cars/:id', async (req, res) => {
+  try {
+    const documents = await Cars.find({dealer_id: req.params.id});
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching reviews' });
+  }
+});
+
+app.get('/carsbymake/:id/:make', async (req, res) => {
+  try {
+    const documents = await Cars.find({dealer_id: req.params.id, make: req.params.make});
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching reviews by car make and model' });
+  }
+});
+
+app.get('/carsbymodel/:id/:model', async (req, res) => {
+  try {
+    const documents = await Cars.find({ dealer_id: req.params.id, model: req.params.model });
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealers by ID' });
+  }
+});
+
+app.get('/carsbymaxmileage/:id/:mileage', async (req, res) => {
+  try {
+    const documents = await Cars.find({ dealer_id: req.params.id, mileage : { $lte : req.params.mileage} });
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealers by ID' });
+  }
+});
+
+app.get('/carsbyyear/:id/:year', async (req, res) => {
+  try {
+    const documents = await Cars.find({ dealer_id: req.params.id, year : { $gte :req.params.year }});
+    res.json(documents);
+  } catch (error) {
+    res.status(500).json({ error: 'Error fetching dealers by ID' });
+  }
+});
+
+app.listen(port, () => {
+  console.log(`Server is running on http://localhost:${port}`);
+});