# shantanu-patil-02/student-portal architecture

> Architecture diagram of the GitHub repository shantanu-patil-02/student-portal, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-26). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/shantanu-patil-02/student-portal
- Repository: https://github.com/shantanu-patil-02/student-portal

## Overview

Devops pro is a student task-management application: students register or sign in, then create, browse, filter, inspect, update, and delete coursework tasks. The React application routes users through authentication and task views; its API service connects those views to an Express backend, which authenticates requests and persists users and tasks through Mongoose. The tree also shows a dashboard and health endpoint. Some page and service implementations were not sampled, so links beyond the observed task-list call and documented route structure are conservative.

Main entry points: [`src/App.jsx`](https://github.com/shantanu-patil-02/student-portal/blob/main/src/App.jsx) (App routes), [`backend/server.js`](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/server.js) (Express server), [`src/services/api.js`](https://github.com/shantanu-patil-02/student-portal/blob/main/src/services/api.js) (API service), [`backend/routes/authRoutes.js`](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/routes/authRoutes.js) (Auth routes)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_client["Student interface"]
  node_app["App routes<br/>[App.jsx]"]
  node_taskviews["Task views"]
  node_dashboard["Dashboard<br/>[Dashboard.jsx]"]
  node_authviews["Login and register"]
  node_api["API service<br/>[api.js]"]
end

subgraph group_identity["Authentication"]
  node_authcontext["Auth context<br/>[AuthContext.jsx]"]
  node_authroutes["Auth routes<br/>[authRoutes.js]"]
  node_authcontroller["Auth controller<br/>[authController.js]"]
  node_authmiddleware["JWT protection<br/>[authMiddleware.js]"]
  node_userstore[("User records<br/>[User.js]")]
end

subgraph group_tasks["Task management"]
  node_taskroutes["Task routes<br/>[taskRoutes.js]"]
  node_taskcontroller["Task controller<br/>[taskController.js]"]
  node_taskstore[("Task records<br/>[Task.js]")]
end

subgraph group_backend["API and persistence"]
  node_server["Express server<br/>[server.js]"]
  node_dbconfig["Database setup<br/>[db.js]"]
end

node_student(("Student"))
node_mongodb[("MongoDB")]

node_student -->|"uses"| node_app
node_app -->|"routes to"| node_authviews
node_app -->|"routes to"| node_taskviews
node_app -->|"routes to"| node_dashboard
node_authviews -->|"uses auth"| node_authcontext
node_taskviews -->|"requests tasks"| node_api
node_dashboard -->|"loads overview"| node_api
node_authcontext -->|"uses API"| node_api
node_api -->|"HTTP requests"| node_server
node_server -->|"mounts"| node_authroutes
node_server -->|"mounts"| node_taskroutes
node_server -->|"connects"| node_dbconfig
node_dbconfig -->|"connects"| node_mongodb
node_authroutes -->|"dispatches"| node_authcontroller
node_authroutes -->|"protects profile"| node_authmiddleware
node_authmiddleware -->|"loads user"| node_userstore
node_authcontroller -->|"reads/writes"| node_userstore
node_taskroutes -->|"protects routes"| node_authmiddleware
node_taskroutes -->|"dispatches"| node_taskcontroller
node_taskcontroller -->|"reads/writes"| node_taskstore
node_userstore -->|"persists"| node_mongodb
node_taskstore -->|"persists"| node_mongodb

click node_app "https://github.com/shantanu-patil-02/student-portal/blob/main/src/App.jsx"
click node_taskviews "https://github.com/shantanu-patil-02/student-portal/tree/main/src/pages"
click node_dashboard "https://github.com/shantanu-patil-02/student-portal/blob/main/src/pages/Dashboard.jsx"
click node_authviews "https://github.com/shantanu-patil-02/student-portal/tree/main/src/pages"
click node_authcontext "https://github.com/shantanu-patil-02/student-portal/blob/main/src/context/AuthContext.jsx"
click node_api "https://github.com/shantanu-patil-02/student-portal/blob/main/src/services/api.js"
click node_server "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/server.js"
click node_authroutes "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/routes/authRoutes.js"
click node_authcontroller "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/controllers/authController.js"
click node_authmiddleware "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/middleware/authMiddleware.js"
click node_userstore "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/models/User.js"
click node_taskroutes "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/routes/taskRoutes.js"
click node_taskcontroller "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/controllers/taskController.js"
click node_taskstore "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/models/Task.js"
click node_dbconfig "https://github.com/shantanu-patil-02/student-portal/blob/main/backend/config/db.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_app,node_taskviews,node_dashboard,node_authviews,node_api toneBlue
class node_authcontext,node_authroutes,node_authcontroller,node_authmiddleware,node_userstore,node_mongodb toneAmber
class node_taskroutes,node_taskcontroller,node_taskstore toneMint
class node_server,node_dbconfig toneRose
class node_student toneIndigo
```

## Components

### Student interface

- [App routes](https://github.com/shantanu-patil-02/student-portal/blob/main/src/App.jsx): `src/App.jsx`
- [Task views](https://github.com/shantanu-patil-02/student-portal/tree/main/src/pages): `src/pages`
- [Dashboard](https://github.com/shantanu-patil-02/student-portal/blob/main/src/pages/Dashboard.jsx): `src/pages/Dashboard.jsx`
- [Login and register](https://github.com/shantanu-patil-02/student-portal/tree/main/src/pages): `src/pages`
- [API service](https://github.com/shantanu-patil-02/student-portal/blob/main/src/services/api.js): `src/services/api.js`

### Authentication

- [Auth context](https://github.com/shantanu-patil-02/student-portal/blob/main/src/context/AuthContext.jsx): `src/context/AuthContext.jsx`
- [Auth routes](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/routes/authRoutes.js): `backend/routes/authRoutes.js`
- [Auth controller](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/controllers/authController.js): `backend/controllers/authController.js`
- [JWT protection](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/middleware/authMiddleware.js): `backend/middleware/authMiddleware.js`
- [User records](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/models/User.js): `backend/models/User.js`

### Task management

- [Task routes](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/routes/taskRoutes.js): `backend/routes/taskRoutes.js`
- [Task controller](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/controllers/taskController.js): `backend/controllers/taskController.js`
- [Task records](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/models/Task.js): `backend/models/Task.js`

### API and persistence

- [Express server](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/server.js): `backend/server.js`
- [Database setup](https://github.com/shantanu-patil-02/student-portal/blob/main/backend/config/db.js): `backend/config/db.js`

### Other components

- **Student**
- **MongoDB**

## Connections

- Student → App routes: uses
- App routes → Login and register: routes to
- App routes → Task views: routes to
- App routes → Dashboard: routes to
- Login and register → Auth context: uses auth
- Task views → API service: requests tasks
- Dashboard → API service: loads overview
- Auth context → API service: uses API
- API service → Express server: HTTP requests
- Express server → Auth routes: mounts
- Express server → Task routes: mounts
- Express server → Database setup: connects
- Database setup → MongoDB: connects
- Auth routes → Auth controller: dispatches
- Auth routes → JWT protection: protects profile
- JWT protection → User records: loads user
- Auth controller → User records: reads/writes
- Task routes → JWT protection: protects routes
- Task routes → Task controller: dispatches
- Task controller → Task records: reads/writes
- User records → MongoDB: persists
- Task records → MongoDB: persists