How to create backend CRM using React JS
Developing a backend CRM using React.js involves constructing a React frontend interface that interacts with a backend server such as Laravel, Node.js, or Django through APIs. React takes care of the user interface and client-side logic while the backend takes responsibility for authentication and business logic as well as database operations.
Create a Vite React Project
- Creates a new Vite project named my-app using the React template.
- Vite is a fast build tool optimized for modern front-end development.
React Project Structure
- Folder structure for your React project
Root-Level Files
- App.jsx – Main component that contains the routes and wraps the whole application.
- App.css – CSS file for global styles related to the
App
component. - index.css – General global styles used across the app.
- main.jsx – Entry point of the React app where the root component is rendered (typically wraps
App.jsx
with providers likeBrowserRouter
).
Example:
API Service - Interceptor
- Axios.jsx – Custom Axios instance configuration (base URL, headers, interceptors, etc.)
Example:
Authorization - auth
- AuthContext.jsx – Provides authentication context (user state, login/logout logic).
- ProtectedRoute.jsx – Route wrapper to restrict access based on login or roles.
Example:
Components
- Navbar.jsx – Top navigation bar UI.
- Sidebar.jsx – Side menu UI, likely with links to pages based on roles.
- Footer.jsx – App footer UI component.
Roles page
- AddRole.jsx – Form for creating a new role..
- EditRole.jsx – Form for editing an existing role.
- RoleList.jsx – List view of all roles (with edit/delete options).
Users page
- AddUser.jsx – Form to add a new user
- EditUser.jsx – Form to update user details.
- UserList.jsx – List of users with management actions
Pages - Dashboard, Login
- Dashboard.jsx – Main landing page after login; may include metrics or summaries.
- Login.jsx – Login form for authenticating users.
- Unauthorized.jsx – Shown when a user tries to access a page without permissions.
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