front end and backend connected V0.0

amman to do some changes

controller/User.controller.js

@@ -29,8 +29,20 @@ exports.User_Findone=(  req, res ) =>
 {
 
 
-   User.find(req.body).then( user => res.json(' user found' + user)).catch( err =>  res.status(400).json('Error : ' + err));
+   User.findOne(req.body).then( user => res.json(' user found' + user)).catch( err =>  res.status(400).json('Error : ' + err));
+
+
+
+}
 
 
+/* 
+exports.User_FindStudents=(  req, res ) => 
+{
+ 
+
+   User.find(req.body).then( user => res.json(' user found' + user)).catch( err =>  res.status(400).json('Error : ' + err));
+   
+
 
-}
+}*/

models/User.model.js

@@ -11,8 +11,8 @@ const mongoose = require('mongoose');
 const User_Schema = new Schema({
 
   name : {type : String, required : true , index:{unique : true }},
-  password: { type : String, required : true}
-
+  password: { type : String, required : true},
+  role : {type : String , required : true}
 
 })
 

nodetest.js

@@ -2,6 +2,12 @@ var massege = ' hello world';
 console.log(massege);
 
 const cors = require('cors');
+const corsOptions ={
+
+  origin : '*',
+  credentials :true,
+  optionSuccessStatus:200,
+}
 
 const { MongoClient, HostAddress } = require("mongodb");
 const { default: test } = require("node:test");
@@ -18,6 +24,7 @@ const client = new MongoClient(uri);
 const app = express();
 //app.use(bodyparser.json());
 app.use(express.json());
+app.use(cors(corsOptions));
 app.use(express.urlencoded({ extended: false }));
 const port = 5000;
 
@@ -35,7 +42,7 @@ app.use('/module', moduleRouter);
 app.use ('/tutorial', tutorialrouter);
 app.use ('/user', userrouter);
 
-app.use(cors());
+
 
 
 /////