Skip to main content
Paul Welty, PhD AI, WORK, AND STAYING HUMAN

· ruby-on-rails · 1 min read

Ruby on Rails: Using a different controller with in_place_editor_field

Learn how to use in_place_editor_field in Rails with a different controller, ensuring seamless functionality across views and controllers.

I don’t know why this took a while to figure out, but it did. If you are using the stock Rails in_place_editor_field, you know it looks like this in the controller:

in_place_edit_for :user, :name

And like this in the view:

<%= in_place_editor_field :user, :name %>

This works fine so long as you’re rendering from the users controller. But, what if this view is a partial inside a different controller’s view? In that case, what gets called is not /users/set_user_name but /othercontroller/set_user_name. And, of course, it fails because there is no method (dynamic or otherwise) like that there.

The solution is easy, but the documentation isn’t helpful. You need to alter the view to be like this:

<%= in_place_editor_field :user, :name, {}, :url=>{:controller=>'users', :action=>'set_user_name', :id=>user.id}} %>

Why customer tools are organized wrong

This article reveals a fundamental flaw in how customer support tools are designed—organizing by interaction type instead of by customer—and explains why this fragmentation wastes time and obscures the full picture you need to help users effectively.

Infrastructure shapes thought

The tools you build determine what kinds of thinking become possible. On infrastructure, friction, and building deliberately for thought rather than just throughput.

Server-side dashboard architecture: Why moving data fetching off the browser changes everything

How choosing server-side rendering solved security, CORS, and credential management problems I didn't know I had.

The work of being available now

A book on AI, judgment, and staying human at work.

The practice of work in progress

Practical essays on how work actually gets done.

The inbox nobody reads is the one that matters

Every organization has a monitoring system that works perfectly and reports to nobody. The gap between having information and acting on it is where most failures actually live.

The best customers are the first ones you turn against

Every subscription makes a bet that most customers won't use what they're paying for. The customer who closes that gap becomes a problem to be managed.

Delegation without comprehension is just prayer

The organizations that survive won't be the ones that automated the most. They'll be the ones that figured out what to stop delegating.

Nomethoderror (undefined method `finder’) with engines and Rails 2.2

Fix the NoMethodError with ActionMailer in Rails 2.2 by applying a simple patch. Save time and troubleshoot efficiently with our guide.

Place custom Rails routes first

Learn how to prioritize custom Rails routes for error-free routing and improved functionality in your web applications. Optimize your code now!

In_place_editor with a collection in a partial in Ruby on Rails

Easily implement in_place_editor for collections in Ruby on Rails partials with this straightforward guide and troubleshooting tips. Save time and simplify...