Clone Existing Web Platform + Modify Rating System (Frontend + Backend Provided)

I already run a fully working web platform (frontend + backend + database + APIs).

I am launching a second platform based on the exact same structure but a new use case.

Your task is NOT to build everything from scratch. Just replicate a working system with some changes.

I will provide:

- Full frontend (HTML/CSS/JS) of the new site
- Full backend source code of the existing platform
- Database schemas
- API endpoints
- Hosting access
- Clear documentation of what to remove / modify / add (only a couple of things)

You will essentially clone the existing system and adapt it for a new use case.

What Needs To Be Done

1. Platform Clone

Duplicate existing codebase

Update branding (name, logo, colors) - already done in frontend of new website

Remove unused modules/fields from admin (I will specify exactly which ones)

2. Modify Rating System (Main Work)

Current system:

Multi-parameter community ratings

New system:

Single rating scale (1–10 stars)

Store the ratings in DB

Calculate average score

Count votes

Prevent duplicate voting (IP + Browser/Device ID)

Frontend for rating system is already built.

You just need to connect backend logic.

3. Minor Field Changes

Mainly renaming of fields & tags

Modify (remove unnecessary/add new) analytics in Admin as per new website

4. Admin Panel Adjustments

Existing admin panel already works.

Small changes:

Remove irrelevant fields

Add new field(s)

Modify tags (Functions will remain same)

View Ratings

5. Deployment

- Deploy cloned platform

- Test all flows

- Make sure APIs work


Tech Stack (Already Exists)

PHP backend

MySQL

HTML+CSS+JS frontend

You only adapt it to develop a new one!

Deliverables

- Working cloned platform
- Modified rating system
- Updated admin panel
- Live deployment on my hosting