I want a form on my home page to be handled by a different controller
(buy_controller) but I'm having issues. The code works fine when I
have the form under the "buy" views
I'm pretty new to Rails. I've tried different ways of doing this but
I can't seem to figure it out. The latest error is doesn't let me
load the home page.
Error
*************************************
ActionController::RoutingError in Home#index
Showing home/index.rhtml where line #42 raised:
buy_url failed to generate from
{:controller=>"buy", :action=>"search_for_product"}, expected:
{:controller=>"buy", :action=>"show"}, diff: {:action=>"show"}
Extracted source (around line #42):
39: <div id="search">
40: <h1 class="mh"><%=
"Product Search".t %></h1>
41: <div
id="search_field">
42: <% form_for :buy,
:url => buy_path(:action =>
'search_for_product'), :html => { :id => 'search_form' } do |form| %>
43: <%= form.text_field :query, :size =>
70 -%>
44: <%= submit_tag "Search".t %>
45: <img id='query_indicator'
src='/images/
live_tree_loading_spinner.gif' style='display:none;' alt="loading" />
Here is my code:
routes.rb
*************************************
map.resources :buy
/home/index.rhtml
*************************************
<% form_for :buy, :url => buy_path(:action =>
'search_for_product'), :html => { :id => 'search_form' } do |form| %>
<%= form.text_field :query, :size => 70 -%>
<%= submit_tag "Search" %>
<% end %>
buy_controller
*************************************
def search_for_product
if params[:buy][:query].blank?
...
end
if @fail
flash[:error] = @err_msg
redirect_to :back
else
respond_to do |format|
format.html { render :template => 'buy/search',
:layout => 'buy' } # search.rhtm
end
end
end
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