Question 1

How to customize the admin interface in Active Admin?

Accepted Answer

You can customize Active Admin by overriding its views and controllers using the DSL, or by modifying Arbre templates. The documentation provides guides on adding custom sections, changing layouts, and tailoring UI elements to specific needs.

Question 2

Active Admin vs Rails Admin: which one is better?

Accepted Answer

Active Admin offers a more polished UI and a robust DSL for rapid, customizable development, while Rails Admin is lighter and simpler with less overhead. Choose Active Admin for feature-rich admin panels; Rails Admin for basic, out-of-the-box solutions.

Question 3

Does Active Admin work with API-only Rails applications?

Accepted Answer

Active Admin is designed for full-stack Rails applications with server-rendered views and may not integrate well with API-only setups. It relies on Rails' MVC architecture, so for API-only projects, you might need custom work or alternative solutions.

Question 4

How to add search and filters in Active Admin?

Accepted Answer

Use the built-in Ransack integration to define filters and search scopes in your resource files. Active Admin's DSL provides methods like 'filter' and 'scope' to easily configure these features, as documented in the official guides.

Question 5

Is Active Admin good for multi-tenant applications?

Accepted Answer

Yes, but it requires additional configuration. You'll need to handle tenant isolation manually in models and controllers, possibly using gems like Apartment, as Active Admin doesn't provide built-in multi-tenancy support out of the box.

Question 6

Can I use Active Admin with a React frontend?

Accepted Answer

Active Admin is primarily server-rendered and not designed to work seamlessly with separate frontend frameworks like React. For such setups, consider building custom APIs or exploring admin solutions that support client-side rendering.

Question 7

How to set up authentication with Active Admin?

Accepted Answer

Active Admin integrates with Devise out of the box. After installing Devise, configure Active Admin to use it for authentication, with options to customize user models and authorization rules, as detailed in the setup documentation.

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