Ruby on Rails Monday, November 9, 2015



On Monday, 9 November 2015 09:27:52 UTC-5, Ruby-Forum.com User wrote:

Hello all!

I am new to all of this and I am trying to accomplish something, and I
am hoping that someone will be able to assist me…


I am trying to set up a namespace within a dynamic link. I have created
an admin namespace and I need to following link to go to
../admin/people/xxx

<div class="inner">
  <p><%= link_to(person) do %>
     <strong><%= person.fname %> <%= person.lname %></strong>
  <% end %></p>
</div>

Am I missing something from the controller or what? How do I get this
dynamic link to go to the namespace route and not the base page? Does
something go in the <%= link_to(person) do %> and if so what? I am just
so new to all of this, I am not sure how to solve this problem.

This isn't mentioned in the `link_to` documentation, but looking at the source it appears you can pass the same sort of thing you'd give `polymorphic_path` to get namespace routes.

http://api.rubyonrails.org/classes/ActionDispatch/Routing/PolymorphicRoutes.html

So something like `link_to([:admin, person]) do` in your example should do the trick.

--Matt Jones

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