📘 Result Processing System (RPS)

A secure, scalable, and modular academic management platform designed for universities and colleges.
Includes a robust JWT authentication system, result automation, attendance tracking, LMS, role-based access, and rich reporting functionalities.

---

🚀 Features

🔐 Strong Authentication

• JWT Access + Refresh Tokens
• Secure HTTP-only cookies
• Bcrypt hashed passwords
• Multi-role login (Admin, Teacher, Student, Super Admin)
• Token blacklist & logout
• Email verification
• OTP-based password reset with expiry

---

📝 User Registration & Management

• Student onboarding with program, faculty, semester
• Teacher onboarding with subject assignments
• Dynamic Role-Based Access Control (RBAC)
• Multi-role user support
• Admin portal for user management

---

🕒 Attendance Management

• Daily attendance per subject
• Automatic attendance percentage calculation
• Internal assessment mapping
• Bulk attendance upload
• Teacher attendance dashboard
• Student attendance overview

---

🎓 Result Processing Module

• Automated GPA/CGPA computation
• Internal and external marks handling
• Grace marks logic
• Semester-wise and subject-wise evaluation
• Rechecking and revision options
• PDF mark sheet generation
• Public result publishing portal

---

📊 Reporting & Analytics

• Student-wise, subject-wise, semester-wise reports
• Advanced filtering and export options
• PDF and CSV export
• Dashboard analytics with charts

---

📚 Embedded LMS (Learning Management System)

Teacher Portal:

• Upload notes
• Upload syllabus
• Upload assignments
• Track submissions
• Notify students

Student Portal:

• Download course materials
• Submit assignments
• View feedback

---

🛠 Role-Based Access Control (RBAC)

• Super Admin → Full system access
• Admin → User and academic configuration
• Teacher → Attendance, internal marks, LMS resources
• Student → Result portal, LMS, attendance

All routes protected with guard-driven permissions.

---

📮 Mailing Center

• Email verification
• OTP delivery
• Password reset emails
• Result publish notifications
• Bulk mailing support for admins

---

🧱 Scalable Database Schema

• Fully normalized structure

• Optimized indexing

• Handles large-scale academic data

• Includes entities for:

  • Users
  • Roles & Permissions
  • Students
  • Teachers
  • Faculties
  • Programs
  • Subjects
  • Attendance
  • Marks
  • LMS Content
  • Logs

• Soft deletes, timestamps, and audit fields

• Designed for horizontal and vertical scaling

---

📜 Logging & Monitoring

• Request logs
• Error logs
• User activity logs
• Admin action auditing
• Login/logout logs

---

🏗️ Tech Stack

Backend

• NestJS
• TypeORM
• PostgreSQL / MySQL
• JWT + Passport
• Nodemailer
• Winston Logger

Frontend

• React.js
• RTK query / Axios
• Bootarap CSS

Deployment

• Render
• Docker support
• Nginx Reverse Proxy
• PM2 Process Manager
• CI/CD compatible

---