Feat/user assessment controller

backend/controllers/user.js

@@ -1,7 +1,7 @@
 require("dotenv").config();
 
 const User = require('../models/user.model');
-const bcrypt = require('bcryptjs');
+const bcrypt = require('bcrypt');
 const jwt = require("jsonwebtoken");
 
 const JWT_SECRET = process.env.JWT_SECRET;

backend/controllers/userAssessment.js

@@ -0,0 +1,81 @@
+const UserAssessment = require('../models/UserAssessment.model');
+
+const createUserAssessment = async (req, res) => {
+  const { user_id, assessment_id, score } = req.body;
+
+  if (!user_id || !assessment_id || !score) {
+    return res.status(400).json({ error: "Missing required fields" });
+  }
+
+  try {
+    const newUserAssessment = new UserAssessment({
+      user_id,
+      assessment_id,
+      score
+    });
+
+    const savedUserAssessment = await newUserAssessment.save();
+    res.status(201).json(savedUserAssessment);
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+};
+
+const getAllUserAssessments = async (req, res) => {
+  try {
+    const allUserAssessments = await UserAssessment.find();
+    res.status(200).json(allUserAssessments);
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+};
+
+const getUserAssessmentById = async (req, res) => {
+  const { user_assessment_id } = req.params;
+
+  try {
+    const userAssessment = await UserAssessment.findById(user_assessment_id);
+    if (!userAssessment) {
+      return res.status(404).json({ error: "User assessment not found" });
+    }
+    res.status(200).json(userAssessment);
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+};
+
+const updateUserAssessment = async (req, res) => {
+  const { user_assessment_id } = req.params;
+
+  try {
+    const userAssessment = await UserAssessment.findByIdAndUpdate(user_assessment_id, req.body, { new: true });
+    if (!userAssessment) {
+      return res.status(404).json({ error: "User assessment not found" });
+    }
+    res.status(200).json(userAssessment);
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+};
+
+const deleteUserAssessment = async (req, res) => {
+  const { user_assessment_id } = req.params;
+
+  try {
+    const deletedUserAssessment = await UserAssessment.findByIdAndDelete(user_assessment_id);
+    if (!deletedUserAssessment) {
+      return res.status(404).json({ error: "User assessment not found" });
+    }
+    res.status(200).json(deletedUserAssessment);
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+};
+
+module.exports = {
+  createUserAssessment,
+  getAllUserAssessments,
+  getUserAssessmentById,
+  updateUserAssessment,
+  deleteUserAssessment
+};

backend/models/course.model.js

@@ -1,12 +1,11 @@
 const mongoose = require('mongoose');
-const uuidv4 = require('uuidv4');
-
+const { v4: uuidv4 } = require('uuid');
 const courseSchema = new mongoose.Schema(
     {
         course_id: {
             type: String,
             required: true,
-            default: uuidv4.uuid().split("-").join("")
+            default: uuidv4().split("-").join("")
         },
         title: {
             type: String,

backend/models/userAssessment.model.js

@@ -0,0 +1,28 @@
+const mongoose = require('mongoose');
+const { v4: uuidv4 } = require('uuid');
+
+const UserAssessmentSchema = new mongoose.Schema({
+  user_assessment_id: {
+    type: String,
+    required: true,
+    default: uuidv4().split("-").join("")
+  },
+  user_id: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref:"user",
+    required: true
+  },
+  assessment_id: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref: "assessment",
+    required: true
+  },
+  score: {
+    type: Number,
+    required: true
+  }
+});
+
+const UserAssessment = mongoose.model('UserAssessment', UserAssessmentSchema);
+
+module.exports = UserAssessment;

backend/routes/userAssessment.routes.js

@@ -0,0 +1,14 @@
+
+const express = require("express");
+const router = express.Router();
+
+const userAssessmentController = require("../controllers/userAssessment");
+
+// Routes
+router.post('/create', userAssessmentController.createUserAssessment);
+router.get('/get-all', userAssessmentController.getAllUserAssessments);
+router.get('/get/:user_assessment_id', userAssessmentController.getUserAssessmentById);
+router.post('/update/:user_assessment_id', userAssessmentController.updateUserAssessment);
+router.delete('/delete/:user_assessment_id', userAssessmentController.deleteUserAssessment);
+
+module.exports = router;

backend/server.js

@@ -20,7 +20,7 @@ app.use('/api', apiRouter)
 
 app.use("/api/auth", require("./routes/user"));
 app.use("/api/course", require("./routes/course"));
-
+app.use("/api/user_assessments",require("./routes/userAssessment.routes"));
 
 app.listen(port, () => {
   console.log(`Example app listening on port ${port}`)