Product System Enhancement - Progress Tracker

Cart Model & Schema

MongoDB model for cart with item management

Cart API Endpoints

GET/POST/DELETE endpoints for cart operations

Cart UI Page

Shopping cart page with item display

useCart Hook

React hook for cart state management

Cart Persistence

Server-side cart storage for users

Promocode Model

Complete promocode schema with validation

Promocode CRUD APIs

Create, read, update, delete promocodes

Promocode Validation

Business logic for code validation

Promocode UI Integration

Connect UI to promocode APIs

Promocode Management Dashboard

Seller/admin promocode creation UI

Purchase Model

Multi-item purchase with status tracking

Purchase Creation API

Convert cart to purchase order

Checkout Page

Complete checkout flow UI

Payment Gateway Integration

Stripe/Razorpay payment processing

Order Confirmation

Success page after payment

Purchase History API

Get user purchases with filtering

Categorized History API

Group purchases by product type

Purchase History Page

User account purchases page

Purchase Cards UI

Visual display of purchased items

Premium Content Fields

Model fields for gated content

Access Control Logic

Purchase verification for content

Content Gating UI

Lock/unlock UI components

Purchase Status Check

API calls to verify ownership

Download System

Download purchased digital content