# sadia-d/cse--digital---library architecture

> Architecture diagram of the GitHub repository sadia-d/cse--digital---library, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-27). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/sadia-d/cse--digital---library
- Repository: https://github.com/sadia-d/cse--digital---library

## Overview

This is a React digital library for discovering CSE books, subjects, and learning resources, with account access and a saved-book wishlist. The principal flow is browser navigation into routed pages, retrieval through a shared API client from a remote backend, and presentation of book details; users can then bookmark books and manage their library. Auth pages, resource and subject browsing, and home-page highlights are also represented. Some page excerpts are incomplete, so links from unsampled pages to specific API operations are omitted.

Main entry points: [`src/App.jsx`](https://github.com/sadia-d/cse--digital---library/blob/main/src/App.jsx) (Route Dispatcher), [`src/services/api.js`](https://github.com/sadia-d/cse--digital---library/blob/main/src/services/api.js) (API Client), [`src/components/Navbar.jsx`](https://github.com/sadia-d/cse--digital---library/blob/main/src/components/Navbar.jsx) (Navigation Bar), [`src/pages/BookDetails.jsx`](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/BookDetails.jsx) (Book Details)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_app["Application Shell"]
  node_entry["React Entry<br/>[main.jsx]"]
  node_router["Route Dispatcher<br/>[App.jsx]"]
  node_navbar["Navigation Bar<br/>[Navbar.jsx]"]
end

subgraph group_discovery["Library Discovery"]
  node_home["Home<br/>[Home.jsx]"]
  node_books["Book Catalog<br/>[Books.jsx]"]
  node_details["Book Details<br/>[BookDetails.jsx]"]
  node_subjects["Subject Browser<br/>[Subjects.jsx]"]
  node_resources["Resource Browser<br/>[Resources.jsx]"]
end

subgraph group_account["Accounts &amp; Saved Books"]
  node_login["Sign In<br/>[Login.jsx]"]
  node_register["Registration<br/>[Register.jsx]"]
  node_library["Saved Books<br/>[MyLibrary.jsx]"]
end

subgraph group_integration["API Integration"]
  node_api["API Client<br/>[api.js]"]
  node_backend{{"Library Backend"}}
end

node_browser(("Reader"))
node_reading(("Linked Resource"))

node_browser -->|"opens"| node_entry
node_entry -->|"renders"| node_router
node_router -->|"routes"| node_home
node_router -->|"routes"| node_books
node_router -->|"routes"| node_details
node_router -->|"routes"| node_subjects
node_router -->|"routes"| node_resources
node_router -->|"routes"| node_login
node_router -->|"routes"| node_register
node_router -->|"routes"| node_library
node_home -->|"renders"| node_navbar
node_books -->|"renders"| node_navbar
node_details -->|"renders"| node_navbar
node_login -->|"renders"| node_navbar
node_register -->|"renders"| node_navbar
node_library -->|"renders"| node_navbar
node_home -->|"requests highlights"| node_api
node_books -->|"loads books"| node_api
node_details -->|"loads and bookmarks"| node_api
node_library -->|"reads and removes"| node_api
node_login -->|"authenticates"| node_api
node_register -->|"registers"| node_api
node_api -->|"sends requests"| node_backend
node_details -.->|"links to"| node_reading

click node_entry "https://github.com/sadia-d/cse--digital---library/blob/main/src/main.jsx"
click node_router "https://github.com/sadia-d/cse--digital---library/blob/main/src/App.jsx"
click node_navbar "https://github.com/sadia-d/cse--digital---library/blob/main/src/components/Navbar.jsx"
click node_home "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Home.jsx"
click node_books "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Books.jsx"
click node_details "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/BookDetails.jsx"
click node_subjects "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Subjects.jsx"
click node_resources "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Resources.jsx"
click node_login "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Login.jsx"
click node_register "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Register.jsx"
click node_library "https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/MyLibrary.jsx"
click node_api "https://github.com/sadia-d/cse--digital---library/blob/main/src/services/api.js"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_entry,node_router,node_navbar toneBlue
class node_home,node_books,node_details,node_subjects,node_resources toneAmber
class node_login,node_register,node_library toneMint
class node_api,node_backend toneRose
class node_browser,node_reading toneIndigo
```

## Components

### Application Shell

- [React Entry](https://github.com/sadia-d/cse--digital---library/blob/main/src/main.jsx): `src/main.jsx`
- [Route Dispatcher](https://github.com/sadia-d/cse--digital---library/blob/main/src/App.jsx): `src/App.jsx`
- [Navigation Bar](https://github.com/sadia-d/cse--digital---library/blob/main/src/components/Navbar.jsx): `src/components/Navbar.jsx`

### Library Discovery

- [Home](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Home.jsx): `src/pages/Home.jsx`
- [Book Catalog](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Books.jsx): `src/pages/Books.jsx`
- [Book Details](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/BookDetails.jsx): `src/pages/BookDetails.jsx`
- [Subject Browser](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Subjects.jsx): `src/pages/Subjects.jsx`
- [Resource Browser](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Resources.jsx): `src/pages/Resources.jsx`

### Accounts & Saved Books

- [Sign In](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Login.jsx): `src/pages/Login.jsx`
- [Registration](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/Register.jsx): `src/pages/Register.jsx`
- [Saved Books](https://github.com/sadia-d/cse--digital---library/blob/main/src/pages/MyLibrary.jsx): `src/pages/MyLibrary.jsx`

### API Integration

- [API Client](https://github.com/sadia-d/cse--digital---library/blob/main/src/services/api.js): `src/services/api.js`
- **Library Backend**

### Other components

- **Reader**
- **Linked Resource**

## Connections

- Reader → React Entry: opens
- React Entry → Route Dispatcher: renders
- Route Dispatcher → Home: routes
- Route Dispatcher → Book Catalog: routes
- Route Dispatcher → Book Details: routes
- Route Dispatcher → Subject Browser: routes
- Route Dispatcher → Resource Browser: routes
- Route Dispatcher → Sign In: routes
- Route Dispatcher → Registration: routes
- Route Dispatcher → Saved Books: routes
- Home → Navigation Bar: renders
- Book Catalog → Navigation Bar: renders
- Book Details → Navigation Bar: renders
- Sign In → Navigation Bar: renders
- Registration → Navigation Bar: renders
- Saved Books → Navigation Bar: renders
- Home → API Client: requests highlights
- Book Catalog → API Client: loads books
- Book Details → API Client: loads and bookmarks
- Saved Books → API Client: reads and removes
- Sign In → API Client: authenticates
- Registration → API Client: registers
- API Client → Library Backend: sends requests
- Book Details → Linked Resource: links to