This presentation demonstrates the design and development of an online bookshop website built using Python Django. The project focuses on creating a secure, user-friendly, and scalable web application that allows users to browse books, search by category, manage carts, and place orders online. jango framework This project is ideal for understanding full-stack web development with Django, which combines backend logic with frontend design and database management. Key Features: * User Registration & Login System * Book Categories & Search Functionality * Add to Cart & Order Management * Admin Dashboard for Book & User Control * Secure Payment Workflow (Conceptual) * Responsive and User-Friendly Interface **Technologies Used:** * Python * Django Framework * HTML, CSS, Bootstrap * SQLite / MySQL * JavaScript (Basic) Target Audience: Students, beginners, and developers interested in Python Django projects web development, and e-commerce system design. Purpose: Academic project / Learning Django / Web Application Development

1. Bookbazar
Django E-Commerce Website
Presented by : Team Terminator
Course: CSE -409
Date : 28-11-25
DHAKA INTERNATIONAL UNIVERSITY

2. Our Members (D-79)
1 Md Saihan Alam (12)
2. Zubayer Talukder Rabbii (29)
3. Jonayed (21)
4. Marzia Azad (31)

3. A comprehensive academic project demonstrating full-stack web
development capabilities.
Full-featured ecommerce platform for book sales
Built using Django (Python)
Complete online bookstore functionality
Secure user authentication & shopping cart
Admin panel for inventory management
Responsive web design with Bootstrap
Project Overview

4. Backend
Django 3.2+
Django REST Framework
PostgreSQL / SQLite
Frontend
HTML5, CSS3, JS
Bootstrap 5
jQuery
Tools
Pillow (Images)
Crispy Forms
Git & GitHub
Technology Stack

5. User Registration Browsing
Key Features (User Perspective)
Secure sign-up and login workflows Advanced search and filtering for books

6. Shopping Cart
Wishlist
Key Features (User Perspective)
Dynamic add-to-cart and management
Save favorite books for later

7. Profile Management Payments
Key Features (User Perspective)
Update personal details and addresses Secure integration for seamless checkout.

8. A powerful dashboard for total platform control.
Inventory: specific management for books and stock.
Order Management: Process and track customer
orders.
User Control: Manage registered users and
permissions.
Promotions: Create discount codes and offers.
Admin Features

9. Database Schema
Core Models Relationships
• One-to-Many: User → Orders
• Many-to-Many: Books ↔ Categories
• One-to-Many: Book → Reviews
User: Custom model extending AbstractUser.
Book : Product data (ISBN, Price, Stock).
Order : Transactional records linked to Users.
Category: Hierarchical organization.

10. Directory Structure
MVC Pattern (Django MVT)
The project follows a strict separation of concerns:
•
Models : Define data structure and logic.
•
Views : Handle business logic and requests.
•
Templates : Presentation layer (HTML) displayed to
the user.
Project Architecture

11. Security First
• Custom User Model: Flexible user data.
• Session Management: Secure login/logout.
• Password Hashing: PBKDF2 encryption.
• Role-Based Access: Admin vs Customer permissions.
• Verification: Email confirmation workflow.
Authentication & Authorization

12. 1. Browse
Filter by Category
Search Titles
View Details
2. Cart
Add Items
Update Quantity
Calculate Total
3. Checkout
Add Address
Select Payment
Confirm Order
4. Track
Order History
Status Updates
Invoicing
E-Commerce Workflow
log-in

13. Cards & Wallets
Integration with secure payment
gateways for Credit/Debit cards.
Cash on Delivery
Flexible option for local
customers to pay upon receipt.
Features
Status tracking, Refund
processing, and Automated
invoicing.
Payment System

14. Dashboard Features Privileges
Real-time Sales Analytics
Global Inventory Management
User Activity Monitoring
Discount & Code Configuration
Add/Edit/Delete Products
Suspend/Activate Users
Process/Refund Orders
Configure Site Settings
Admin Management

15. Cart Persistence
Solution: Database-backed cart with session
fallback.
Inventory Sync
Solution: Transaction locks for real-time
updates.
Payment Security
Solution: Encrypted gateway integration.
Performance
Solution: Indexing and query optimization.
Technical Challenges & Solutions

16. SQL Injection Prevention: Utilized Django ORM parameterized queries.
XSS Protection: Enabled Django template auto-escaping.
CSRF Protection: Implemented CSRF tokens on all forms.
Data Validation: Strict server-side validation using Django Forms.
File Security: Validated file types and enforced size restrictions.
Security Implementation

17. Testing Types
Coverage Areas
Unit Testing: Individual components.
Integration Testing: Module interactions.
Functional Testing: User workflows.
User Authentication Flows
Cart Logic & Calculations
Order Processing
Payment Transactions
Testing Strategy

18. Roadmap
Mobile App: Native iOS/Android application.
AI Recommendations: ML-based book suggestions.
Real-time Notifications: SMS/Push updates for orders.
Multi-vendor: Allow other sellers to join.
Subscriptions: Book rental or eBook services.
Potential Improvements

19. Technical Skills Soft Skills
Full-stack Django development
Database design & optimization
Payment gateway integration
Security best practices
Project planning & management
Problem-solving methodology
Code documentation
Version control (Git)
Academic Value

20. Conclusion
This project successfully demonstrates the practical application of the
Django framework in building a scalable e-commerce solution.
Implemented complete e-commerce workflow.
Ensured industry-standard security.
Created maintainable architecture.
Ready for real-world deployment.

21. Questions & Discussion
Thank You!
GitHub : https://github.com/Saihan-DIU/BookBazar-Ecommerce-master.git