feat:add email send functionality

backend/src/controllers/appointment.controller.js

@@ -1,5 +1,6 @@
 import prisma from "../prisma/client.js";
-//CREATE APPOINTMENT
+import {sendEmail} from "../utils/sendEmail.js";
+import {getEmailsByType} from "../utils/getEmailByTypes.js";
 
 export const createAppointment = async (req, res) => {
 	try {
@@ -29,6 +30,29 @@ export const createAppointment = async (req, res) => {
 			},
 		});
 
+		try {
+			const emailList = await getEmailsByType("APPOINTMENT");
+
+			if (emailList) {
+				await sendEmail({
+					to: emailList,
+					subject: "New Appointment Booked",
+					html: `
+						<h2>New Appointment Booked</h2>
+						<p><b>Name:</b> ${name}</p>
+						<p><b>Phone:</b> ${mobileNumber}</p>
+						<p><b>Email:</b> ${email || "-"}</p>
+						<p><b>Doctor:</b> ${appointment.doctor?.name}</p>
+						<p><b>Department:</b> ${appointment.department?.name}</p>
+						<p><b>Date:</b> ${new Date(date).toLocaleDateString()}</p>
+						<p><b>Message:</b> ${message || "-"}</p>
+					`,
+				});
+			}
+		} catch (err) {
+			console.error("Email failed:", err);
+		}
+
 		res.status(201).json({
 			success: true,
 			message: "Appointment booked successfully",