admin and Hod page backend works

backend/.env

@@ -1 +1 @@
-MONGO_URI =mongodb://0.0.0.0/hodDatabase
+MONGO_URI =mongodb+srv://opdadmin:[email protected]/OPD-staff

backend/app.js

@@ -23,6 +23,8 @@ app.get('/', (req, res) => {
 })
 
 app.use('/admin', adminRoutes);
+app.use('/doctor', hodRoutes);
+
 
 
 app.listen(port, () => {

backend/config/hodDatabase.js

@@ -1,3 +1,4 @@
+require('dotenv').config()
 const mongoose = require('mongoose');
 
 function connectTodB(){

backend/db.js

@@ -1,7 +1,7 @@
 
 const mongoose = require('mongoose');
 
-mongoose.connect("mongodb://localhost:27017/")
+mongoose.connect("mongodb+srv://opdadmin:[email protected]/OPD-staff")
    /**
     mongodb+srv://opdadmin:[email protected]/
     */

backend/package.json

@@ -10,9 +10,11 @@
   "license": "ISC",
   "dependencies": {
     "cookie-parser": "^1.4.7",
+    "cors": "^2.8.5",
+    "dotenv": "^16.4.5",
     "express": "^4.21.1",
     "jsonwebtoken": "^9.0.2",
-    "cors": "^2.8.5",
-    "express": "^4.21.1"
+    "mongoose": "^8.8.0",
+    "zod": "^3.23.8"
   }
 }

backend/routes/adminRoutes.js

@@ -3,78 +3,66 @@ const router = express.Router();
 const zod = require("zod");
 const { HOD } = require('../db');
 
-const HODBody = zod.object({
-  username : zod.string(),
-  email : zod.string().email(),
-  password : zod.string(),
-  department : zod.string(),
-  room_no : zod.number(),
-  availability : zod.boolean()
-})
+
 
 router.post('/add', async (req, res) => {
-  const { success } = HODBody.safeParse(req.body)
-  if (!success) {
-    return res.status(411).json({
-        message: "Enter correct inputs"
+
+  try {
+    const findHOD = await HOD.findOne({
+      email: req.body.email
     })
-  }
-  try{
-  const findHOD = await HOD.findOne({
-    email : req.body.email
-  })
 
-  if(findHOD==null){
-  const createdHOD = await HOD.create({
-    username: req.body.username,
-    email : req.body.email,
-    password: req.body.password,
-    department : req.body.department,
-    room_no : req.body.room_no,
-    availability : req.body.availability
-})
-res.status(200).json({
-  message: "HOD added successfully",
-  HODid : createdHOD._id
-})
-}
-else{
-  res.json({
-    msg : "Have a HOD with same mail"
-  })
-}
-} catch (error) {
-  res.status(500).json({ message: 'Error while Adding HOD', error });
-}
+    if (findHOD == null) {
+      const createdHOD = await HOD.create({
+        username: req.body.username,
+        email: req.body.email,
+        password: req.body.password,
+        department: req.body.department,
+        room_no: req.body.room_no,
+        availability: req.body.availability
+      })
+      res.status(200).json({
+        message: "HOD added successfully",
+        HODid: createdHOD._id
+      })
+    }
+    else {
+      res.json({
+        msg: "Have a HOD with same mail"
+      })
+    }
+  } catch (error) {
+    res.status(500).json({ message: 'Error while Adding HOD', error });
+  }
 
 });
 
 
 router.delete('/delete/:id', async (req, res) => {
   try {
     const { id } = req.params;
-    
+
     // Find and delete the item by ID
     const deletedItem = await HOD.findByIdAndDelete(id);
-    
+
     if (!deletedItem) {
       return res.status(404).json({ message: 'HOD not found' });
     }
-    
+
     res.status(200).json({ message: 'HOD removed successfully', deletedItem });
   } catch (error) {
     res.status(500).json({ message: 'Error while removing HOD', error });
   }
 });
 
-router.get('/',async (req, res) => {
-  try{
-  const HODs = await HOD.find({},'username department')
-  res.status(200).json(HODs);
-  
-} catch (error) {
-  res.status(500).json({ message: 'Error fetching user details', error });
-}
+router.get('/', async (req, res) => {
+  try {
+    const HODs = await HOD.find({}, 'username department')
+    res.status(200).json(HODs);
+
+  } catch (error) {
+    res.status(500).json({ message: 'Error fetching user details', error });
+  }
 });
 
 module.exports = router;