My Sunspot search function (sunspot_rails gem) works just fine in my index view, but when I duplicate it to my
show view my search breaks...
views/supplierproducts/show.html.erb
<%= form_tag supplierproducts_path, :method => :get, :id => "supplierproducts_search" do %>
<p>
<%= text_field_tag :search, params[:search], placeholder: "Search by SKU, product name & EAN number..." %>
</p>
<div id="supplierproducts"><%= render 'supplierproducts' %></div>
<% end %>
assets/javascripts/application.js
$(function () {
$('#supplierproducts th a').live('click',
function () {
$.getScript(this.href);
return false;
}
);
$('#supplierproducts_search input').keyup(function () {
$.get($("#supplierproducts_search").attr("action"), $("#supplierproducts_search").serialize(), null, 'script');
return false;
});
});
views/supplierproducts/show.js.erb
$('#supplierproducts').html('<%= escape_javascript(render("supplierproducts")) %>');
views/supplierproducts/_supplierproducts.hmtl.erb
<%= hidden_field_tag :direction, params[:direction] %>
<%= hidden_field_tag :sort, params[:sort] %>
<table class="table table-bordered">
<thead>
<tr>
<th><%= sortable "sku", "SKU" %></th>
<th><%= sortable "name", "Product name" %></th>
<th><%= sortable "stock", "Stock" %></th>
<th><%= sortable "price", "Price" %></th>
<th><%= sortable "ean", "EAN number" %></th>
</tr>
</thead>
<% for supplierproduct in @supplier.supplierproducts %>
<tbody>
<tr>
<td><%= supplierproduct.sku %></td>
<td><%= supplierproduct.name %></td>
<td><%= supplierproduct.stock %></td>
<td><%= supplierproduct.price %></td>
<td><%= supplierproduct.ean %></td>
</tr>
</tbody>
<% end %>
</table>
controllers/supplierproducts_controller.rb
class SupplierproductsController < ApplicationController
helper_method :sort_column, :sort_direction
def
show
@supplier = Supplier.find(params[:id])
@search = @supplier.supplierproducts.search do
fulltext params[:search]
end
@supplierproducts = @search.results
end
end
private
def sort_column
Supplierproduct.column_names.include?(params[:sort]) ? params[:sort] : "name"
end
def sort_direction
%w[asc desc].include?(params[:direction]) ? params[:direction] : "asc"
end
models/supplierproduct.rb
class Supplierproduct < ActiveRecord::Base
attr_accessible :ean, :name, :price, :sku, :stock, :supplier_id
belongs_to :supplier
validates :supplier_id, presence: true
searchable do
text :ean, :name, :sku
end
end
Visiting
show.html.erb works just fine. Log shows:
Started GET "/supplierproducts/2" for 127.0.0.1 at 2012-06-24 13:44:52 +0200
Processing by SupplierproductsController#show as HTML
Parameters: {"id"=>"2"}
Supplier Load (0.1ms) SELECT "suppliers".* FROM "suppliers" WHERE "suppliers"."id" = ? LIMIT 1 [["id", "2"]]
SOLR Request (252.9ms) [ path=#<RSolr::Client:0x007fa5880b8e68> parameters={data: fq=type%3ASupplierproduct&start=0&rows=30&q=%2A%3A%2A, method: post, params: {:wt=>:ruby}, query: wt=ruby, headers: {"Content-Type"=>"application/x-www-form-urlencoded; charset=UTF-8"}, path: select, uri: http://localhost:8982/solr/select?wt=ruby, open_timeout: , read_timeout: } ]
Supplierproduct Load (0.2ms) SELECT "supplierproducts".* FROM "supplierproducts" WHERE "supplierproducts"."id" IN (1)
Supplierproduct Load (0.1ms) SELECT "supplierproducts".* FROM "supplierproducts" WHERE "supplierproducts"."supplier_id" = 2
Rendered supplierproducts/_supplierproducts.html.erb (2.2ms)
Rendered supplierproducts/show.html.erb within layouts/application (3.3ms)
Rendered layouts/_shim.html.erb (0.0ms)
User Load (0.1ms) SELECT "users".* FROM "users" WHERE "users"."remember_token" = 'zMrtTbDun2MjMHRApSthCQ' LIMIT 1
Rendered layouts/_header.html.erb (2.1ms)
Rendered layouts/_footer.html.erb (0.2ms)
Completed 200 OK in 278ms (Views: 20.6ms | ActiveRecord: 0.6ms | Solr: 252.9ms)
But it breaks when I type in a search. Log shows:
Started GET "/supplierproducts?utf8=%E2%9C%93&search=a&direction=&sort=&_=1340538830635" for 127.0.0.1 at 2012-06-24 13:53:50 +0200
Processing by SupplierproductsController#index as JS
Parameters: {"utf8"=>"?", "search"=>"a", "direction"=>"", "sort"=>"", "_"=>"1340538830635"}
Rendered supplierproducts/_supplierproducts.html.erb (2.4ms)
Rendered supplierproducts/index.js.erb (2.9ms)
Completed 500 Internal Server Error in 6ms
ActionView::Template::Error (undefined method `supplierproducts' for nil:NilClass):
10: <th><%= sortable "ean", "EAN number" %></th>
11: </tr>
12: </thead>
13: <% for supplierproduct in @supplier.supplierproducts %>
14: <tbody>
15: <tr>
16: <td><%= supplierproduct.sku %></td>
app/views/supplierproducts/_supplierproducts.html.erb:13:in `_app_views_supplierproducts__supplierproducts_html_erb___2251600857885474606_70174444831200'
app/views/supplierproducts/index.js.erb:1:in `_app_views_supplierproducts_index_js_erb___1613906916161905600_70174464073480'
Rendered /Users/Computer/.rvm/gems/ruby-1.9.3-p194@myapp/gems/actionpack-3.2.3/lib/action_dispatch/middleware/templates/rescues/_trace.erb (33.3ms)
Rendered /Users/Computer/.rvm/gems/ruby-1.9.3-p194@myapp/gems/actionpack-3.2.3/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb (0.9ms)
Rendered /Users/Computer/.rvm/gems/ruby-1.9.3-p194@myapp/gems/actionpack-3.2.3/lib/action_dispatch/middleware/templates/rescues/template_error.erb within rescues/layout (39.7ms)
