https://github.com/ayman-al-khatib/ecommerce-backend

🛒 E-Commerce Application is a robust backend for a versatile online shopping platform. It supports various product categories, from electronics 📱 to fashion 👗 and more! This repo provides an overview of the architecture 🏗️, features ⭐, and tech specs 💻 for building a scalable and efficient e-commerce solution. 🛍️📦💳
https://github.com/ayman-al-khatib/ecommerce-backend

dotenv expressjs jwt mongodb mongoose multer nodejs nodemailer

Last synced: 29 days ago
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🛒 E-Commerce Application is a robust backend for a versatile online shopping platform. It supports various product categories, from electronics 📱 to fashion 👗 and more! This repo provides an overview of the architecture 🏗️, features ⭐, and tech specs 💻 for building a scalable and efficient e-commerce solution. 🛍️📦💳

• Host: GitHub
• URL: https://github.com/ayman-al-khatib/ecommerce-backend
• Owner: Ayman-Al-Khatib
• License: mit
• Created: 2024-01-22T19:42:24.000Z (almost 1 year ago)
• Default Branch: main
• Last Pushed: 2024-09-05T11:34:48.000Z (5 months ago)
• Last Synced: 2024-11-06T03:09:50.472Z (3 months ago)
• Topics: dotenv, expressjs, jwt, mongodb, mongoose, multer, nodejs, nodemailer
• Language: JavaScript
• Homepage:
• Size: 1.16 MB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        

# E-Commerce Application

## Introduction

The E-Commerce Application is a robust backend system designed to support a versatile online shopping platform. This platform accommodates a diverse range of products, extending beyond electronics to include various categories. This document provides a detailed overview of the architecture, features, and technical specifications required to deliver a scalable and efficient e-commerce experience.

## Key Features

### Secure Login System

- **Authentication**:

  - **JWT (JSON Web Tokens)**: Provides stateless authentication and session management.

  - **Password Management**: Implements **bcrypt** for secure password hashing and storage.

### Comprehensive Product Catalog

- **Categorization**:

  - **Hierarchical Categories**: Supports multi-level categorization for diverse product types.

  - **Dynamic Category Management**: Admins can create, modify, and delete categories as needed.

- **Multi-Category Listings**:

  - **Product Tags**: Items can be associated with multiple categories to enhance search and discoverability.

- **Detailed Information**:

  - **Product Details**: Includes descriptions, specifications, high-resolution images, pricing, and stock status.

  - **Images**: Supports multiple images per product with responsive design for optimal viewing on various devices.

### Advanced Search and Filtering

- **Custom Filters**:

  - **Faceted Search**: Allows filtering by attributes such as brand, price range, ratings, and other product features.

### Shopping Basket

- **Temporary Storage**:

  - **Session Management**: Stores basket data in user sessions for persistent access throughout the shopping process.

  - **Basket Management**: Users can add, remove, and adjust quantities of items before finalizing their purchase.

- **Cost Overview**:

  - **Dynamic Calculations**: Computes total cost including item prices, taxes, discounts, and shipping fees.

  - **Cost Breakdown**: Provides a detailed view of itemized costs and any applicable discounts.

### Discount Coupons and Promotions

- **Coupon Application**:

  - **Coupon Management**: Admin interface for creating and managing promotional codes and discounts.

  - **Discount Logic**: Supports various discount types including percentage-based, fixed amount, and tiered discounts.

### User Address Management

- **Multiple Addresses**:

  - **Address Storage**: Users can store and manage multiple delivery addresses with custom labels.

  - **Address Management**: Interfaces for adding, updating, and deleting addresses.

### Product Reviews and Ratings

- **User Feedback**:

  - **Review Submission**: Users can submit reviews and star ratings for products.

  - **Review Moderation**: Admin tools for moderating and managing user reviews to maintain content quality.

- **Aggregated Ratings**:

  - **Rating Computation**: Calculates average ratings and aggregates user feedback for each product.

  - **Review Summary**: Displays overall ratings and detailed reviews to assist other users in making informed decisions.

## Technical Specifications

### Database

- **NoSQL Database**:

  - **MongoDB**: For flexible schema design and high-performance querying.

  - **Schema Design**: Document-based storage with embedded or referenced relationships.

  - **Indexing**: Uses indexes on frequently queried fields to optimize performance.

### Services and Tools

- **API Framework**:

  - **Node.js with Express**: For building RESTful APIs.

## Summary

The E-Commerce Application’s backend is a high-performance, scalable, and secure solution designed to meet the needs of a modern online shopping platform. By leveraging advanced technologies and focusing on comprehensive functionality, it provides a reliable foundation for managing a wide range of product sales and user interactions.