final changes
This commit is contained in:
sanikapendurkar
@@ -1,185 +1,26 @@
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//server.js
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require("dotenv").config();
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const express = require("express");
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const mongoose = require("mongoose");
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const bodyParser = require("body-parser");
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const cors = require("cors");
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const nodemailer = require("nodemailer");
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const multer = require("multer");
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const bodyParser = require("body-parser");
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const path = require("path");
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const moment = require("moment");
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const connectDB = require("./config/db");
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const emailRoutes = require("./routes/emailRoutes");
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const meetingRoutes = require("./routes/meetingRoutes");
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const departmentRoutes = require("./routes/departmentRoutes");
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const app = express();
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app.use(cors());
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app.use(bodyParser.json());
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app.use(bodyParser.urlencoded({ extended: true }));
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app.use("/uploads", express.static("uploads"));
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app.use("/uploads", express.static(path.join(__dirname, "uploads")));
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// Multer setup for file uploads
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const storage = multer.diskStorage({
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destination: "uploads/",
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filename: (req, file, cb) => {
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cb(null, Date.now() + path.extname(file.originalname));
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},
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});
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const upload = multer({ storage });
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connectDB();
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// MongoDB connection
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mongoose
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.connect(process.env.MONGODB_URI, { useNewUrlParser: true, useUnifiedTopology: true })
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.then(() => console.log("Connected to MongoDB"))
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.catch((err) => console.error("MongoDB Connection Error:", err));
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app.use("/api", emailRoutes);
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app.use("/api", meetingRoutes);
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app.use("/api", departmentRoutes);
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// Meeting Schema
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const meetingSchema = new mongoose.Schema({
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program: String,
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department: String,
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subject: String,
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body: String,
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agenda: [String],
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date: String,
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startTime: String,
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endTime: String,
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recipients: [String],
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attachments: [{ filename: String, path: String }],
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});
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const Meeting = mongoose.model("Meeting", meetingSchema);
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app.get("/api/meetings", async (req, res) => {
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try {
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const meetings = await Meeting.find(); // Fetching all meetings
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// Format agenda in HTML for each meeting
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const formattedMeetings = meetings.map((meeting) => {
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const formattedAgenda = meeting.agenda
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? meeting.agenda.map((item, index) => `<li>${index + 1}. ${item}</li>`).join("")
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: "<li>No agenda provided</li>";
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return { ...meeting.toObject(), formattedAgenda }; // Add formatted agenda to each meeting
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});
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res.json(formattedMeetings); // Send formatted meetings
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} catch (error) {
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console.error("Error fetching meetings:", error);
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res.status(500).json({ error: "Error fetching meetings" });
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}
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});
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// API to send email
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app.post("/api/send-email", upload.array("attachments"), async (req, res) => {
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try {
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const { program, department, subject, body, agenda, date, startTime, endTime, recipients } = req.body;
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const files = req.files;
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console.log({ program, department, subject, body, agenda, date, startTime, endTime, recipients, files });
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if (!program || !department || !subject || !body || !date || !startTime || !endTime || !recipients) {
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return res.status(400).json({ error: "All fields are required!" });
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}
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// Check for meeting conflicts
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const conflict = await Meeting.findOne({
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date,
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startTime: { $lt: endTime },
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endTime: { $gt: startTime },
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});
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if (conflict) {
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// Return the details of the conflicting meeting
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const conflictDetails = {
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department: conflict.department,
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date: conflict.date,
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startTime: conflict.startTime,
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endTime: conflict.endTime,
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recipients: conflict.recipients,
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subject: conflict.subject,
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};
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return res.status(409).json({
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error: "Meeting conflict detected! Please choose a different time.",
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conflictDetails
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});
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}
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// Format date and time properly
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const formattedDate = moment(date, "YYYY-MM-DD").format("dddd, MMMM Do YYYY");
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const formattedStartTime = moment(startTime, "HH:mm").format("hh:mm A");
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const formattedEndTime = moment(endTime, "HH:mm").format("hh:mm A");
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// Format Google Calendar event link
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const formattedStart = moment(`${date} ${startTime}`, "YYYY-MM-DD HH:mm").utc().format("YYYYMMDDTHHmmss[Z]");
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const formattedEnd = moment(`${date} ${endTime}`, "YYYY-MM-DD HH:mm").utc().format("YYYYMMDDTHHmmss[Z]");
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const zoomLink = "https://us05web.zoom.us/j/2655616202?pwd=S3d6RjVPNnhmQ3AzTlZsRC9GYmNHQT09";
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const calendarLink = `https://calendar.google.com/calendar/render?action=TEMPLATE&text=${encodeURIComponent(
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subject
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)}&details=${encodeURIComponent(`${body}\nJoin Zoom Meeting: ${zoomLink}`)}&dates=${formattedStart}/${formattedEnd}`;
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// Format agenda into pointwise list
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const formattedAgenda = agenda
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? agenda.map((item, index) => `<li>${index + 1}. ${item}</li>`).join("")
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: "<li>No agenda provided</li>";
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// Store meeting in DB
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const newMeeting = new Meeting({
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program,
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department,
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subject,
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body,
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agenda,
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date,
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startTime,
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endTime,
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recipients,
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attachments: files.map((file) => ({ filename: file.filename, path: file.path })),
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});
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await newMeeting.save();
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// Email transporter
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const transporter = nodemailer.createTransport({
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service: "gmail",
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auth: {
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user: process.env.EMAIL,
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pass: process.env.EMAIL_PASSWORD,
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},
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});
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// Email options
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const mailOptions = {
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from: process.env.EMAIL,
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to: recipients,
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subject,
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html: `
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<p><strong>Respected Board Members,</strong></p>
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<p><strong>Greetings from Somaiya Vidyavihar University !!</strong></p>
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<p><strong>We are glad to invite you to the Board of Studies meeting: </strong></p>
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<p>${body}</p>
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<p><strong>Program:</strong> ${program}</p>
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<p><strong>Department:</strong> ${department}</p>
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<p><strong>Date:</strong> ${formattedDate}</p>
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<p><strong>Time:</strong> ${formattedStartTime} - ${formattedEndTime}</p>
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<p><strong>Zoom Meeting Details:</strong></p>
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<p><strong>Meeting ID: </strong>265 561 6202</p>
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<p><strong>Meeting Password: </strong>123456</p>
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<p><strong>Zoom Meeting Link: </strong><a href="https://us05web.zoom.us/j/2655616202?pwd=S3d6RjVPNnhmQ3AzTlZsRC9GYmNHQT09" target="_blank">Join the Meeting</a></p>
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<p><strong>Agenda:</strong></p>
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<ul>${formattedAgenda}</ul>
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<p><a href="${calendarLink}">📅 Click here to add this event to Google Calendar</a></p>
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`,
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attachments: files.map((file) => ({
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filename: file.filename,
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path: file.path,
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})),
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};
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// Send email
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await transporter.sendMail(mailOptions);
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res.status(200).json({ message: "Email sent successfully!", calendarLink });
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} catch (error) {
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console.error("Error sending email:", error);
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res.status(500).json({ error: "Error sending email" });
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}
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});
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// Start server
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const PORT = process.env.PORT || 5000;
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app.listen(PORT, () => console.log(`Server running on port ${PORT}`));
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