Try...
<%= link_to 'Edit', edit_path(rec) %>
I am not positive about "edit_path", but you can run rake routes to
get the specific path.
-J
On Mar 20, 2:36 pm, Bharat Ruparel <rails-mailing-l...@andreas-s.net>
wrote:
> I am trying to write a simple and generic one table maintenance shared
> partial which can be reused to maintain multiple tables with the
> following fields:
>
> id, name, created_by, updated_by.
>
> I am stuck in generating rest route correctly. Here is an example for a
> "crust_types" table inspired by Ryan Bates Forms screencasts.
>
> Here is the index action from CrustTypeController:
>
> def index
> @crust_types = CrustType.find(:all)
> respond_to do |format|
> format.html # index.html.erb
> format.xml { render :xml => @crust_types }
> end
> end
>
> Here is the content of corresponding index.html.erb template:
>
> <%= render :partial => 'shared/crud_table', :object => @crust_types,
> :locals => {:ll => 'crust_type'} %>
>
> Finally, here are the relevant code snippets from _crud_table.html.erb
> partial in the shared folder:
>
> <% for a_rec in crud_table %>
> <tr class="<%= cycle("odd","even") %>">
> <td class="first"><%= a_rec.id %></td>
> <td><%= a_rec.name %></td>
> <td><%= a_rec.created_at %></td>
> <td><%= a_rec.updated_at %></td>
> <td><%= link_to 'Show', "#{ll}_path" %> | <%= link_to 'Edit',
> "edit_#{ll}_path(#{ll})" %> | <%= link_to 'Destroy', "#{ll}_path" ,
> :confirm => 'Are you sure?', :method => :delete %></td>
> </tr>
> <% end %>
>
> The rest paths for link_to methods are not being evaluated they are
> literally output. For example: I want the link_to 'Edit',
> "edit_#{ll}_path(#{ll})" method to generate the correct edit path as
> '/crust_types/1/edit for the first record, instead, I get
> '/edit_crust_type_path(crust_type)'. Clearly, it is not being
> evaluated. How should I do it?
>
> Thanks in advance for your time.
>
> Bharat
> --
> Posted viahttp://www.ruby-forum.com/.
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