Invigilation Leave Portal

This is a web application which allows PhD students/ Faculty members to send leave request to HOD of their respective departments.

Installation

Run Locally

First navigate to frontend directory

cd Client

Now install all the dependencies for React App

npm install --legacy-peer-deps

Then navigate to Backend directory

cd ../Backend

Now install all the dependencies for Express App

npm install

Now start the Backend server at 5004 port

nodemon index.js

Navigate to frontend directory and start your React App at 3008 port

npm run start

Documentation

This app can be used in following way

Student Portal

• First the user needs to login with BITS mail id to leave portal
• Then specify the reason for leave (multiple reasons for multiple leaves) in text field provided
• Then select the dates on which the user wants a leave.
• Enter their ID number for PhD students and PSRN number for faculty members in the input field.
• Select their department from the dropdown.
• Then submit the form.
• The leave request is added to the database which is reflected in HOD portal and admin portal.
• HOD can approve/deny the request.

HOD Portal

• When HOD logins with BITS mail id it displays list of all requests made by the students of their respective departments.
• Each request has name of PhD student, department of the PhD student, reason for leave, dates for which leave is applied,
• Now the HOD can either approve or deny the request.
• The leave status gets updated in the database and as well as reflects in frontend to the HOD.

Admin Portal

• When Admin logins with BITS mail id it displays list of all requests made by the students from all departments.
• Each request has name of PhD student, department of the PhD student, reason for leave, dates for which leave is applied,
• Now the Admin can either approve or deny the request.
• The leave status gets updated in the database and as well as reflects in frontend to the Admin.
• Admin can also add HODs for each department.
• Admin can view the list of all HODs.
• Admin has the option to set start and end date for users to apply for leave.
• Admin can close student and HOD portal as and when needed.

Tech Stack

1. ReactJS
2. TailwindCSS
3. Firebase
4. NodeJS
5. ExpressJS
6. Handlebars
7. MongoDB