Add complaints with email

backend/.env.sample

@@ -1,6 +1,7 @@
 EMAIL_USER=your_gmail
 #your email 
 EMAIL_USER=your_gmail 
+MONGODB_URI=
 
 # To create a passkey on the phone or computer you’re on:
 

backend/controllers/complaintController.js

@@ -0,0 +1,47 @@
+
+import nodemailer from 'nodemailer'
+import Complaint from '../models/Complaint.js';
+
+const transporter = nodemailer.createTransport({
+  service: 'gmail', 
+  auth: {
+    user: process.env.EMAIL_USER,
+    pass: process.env.EMAIL_PASS
+  }
+});
+
+
+const sendConfirmationEmail = (email, name) => {
+  const mailOptions = {
+    from: process.env.EMAIL_USER,
+    to: email,
+    subject: 'Complaint Received - Station Saarthi',
+    text: `Dear ${name},\n\nThank you for submitting your complaint. We have received your complaint and will look into the matter soon.\n\nBest regards,\nStation Saarthi`
+  };
+
+  return transporter.sendMail(mailOptions);
+};
+
+const submitComplaint = async (req, res) => {
+    const { name, phoneNumber, email, complain } = req.body;
+
+    if (!name || !phoneNumber || !email || !complain) {
+      return res.status(400).json({ message: 'All fields are required.' });
+    }
+
+    try {
+      // Create a new complaint record in the database
+      const newComplaint = new Complaint({ name, phoneNumber, email, complain });
+      await newComplaint.save();
+
+      // Send a confirmation email to the user
+      await sendConfirmationEmail(email, name);
+
+      res.status(200).json({ message: 'Complaint submitted successfully! We will get back to you soon.' });
+    } catch (error) {
+      console.error('Error submitting complaint:', error);
+      res.status(500).json({ message: 'There was an error submitting your complaint. Please try again later.' });
+    }
+  }
+
+export default submitComplaint;

backend/index.js

@@ -31,9 +31,11 @@ import authRoutes from "./routes/authRoutes.js";
 import stationRoutes from "./routes/stationRoutes.js";
 import trainRoutes from "./routes/trainRoutes.js";
 import contactUs from "./routes/contactUsRouter.js";
+import complaintRoutes from "./routes/complaintRoutes.js";
 
 app.use("/auth", authRoutes);
 app.use("/api", authRoutes);
+app.use("/api", complaintRoutes);
 app.use("/station", stationRoutes);
 app.use("/train", trainRoutes);
 app.use("/contact", contactUs);

backend/models/Complaint.js

@@ -0,0 +1,27 @@
+import mongoose from "mongoose";
+
+const complaintSchema = new mongoose.Schema({
+  name: {
+    type: String,
+    required: true
+  },
+  phoneNumber: {
+    type: String,
+    required: true
+  },
+  email: {
+    type: String,
+    required: true
+  },
+  complain: {
+    type: String,
+    required: true
+  },
+  createdAt: {
+    type: Date,
+    default: Date.now
+  }
+});
+
+const Complaint = mongoose.model('Complaint', complaintSchema);
+export default Complaint;

backend/package.json

@@ -13,9 +13,9 @@
     "express": "^4.21.1",
     "express-rate-limit": "^7.4.1",
     "jsonwebtoken": "^9.0.2",
-    "mongoose": "^8.7.0",
+    "mongoose": "^8.8.0",
     "node": "^22.8.0",
-    "nodemailer": "^6.9.15",
+    "nodemailer": "^6.9.16",
     "nodemon": "^3.1.7",
     "socket.io": "^4.8.0"
   },

backend/routes/complaintRoutes.js

@@ -0,0 +1,11 @@
+// routes/complaint.js
+import express from 'express'
+import  submitComplaint  from '../controllers/complaintController.js';
+
+
+const router = express.Router();
+
+// Handle complaint submission
+router.post('/complaint', submitComplaint);
+
+export default router