Can you give more information on your environment? It shouldn't be taking that long...
I'd also advise you to read more documentation; some parts of your code are working against the Rails default conventions (for instance: the action that creates records is typically 'create', not 'new_do'). It's a small thing, but it means that you have to do extra typing (example: the :url option to form_for). You may also, if you're on 2.3, want to look into the nested model support stuff, which will handle much of what you're doing here. --Matt Jones On Jul 7, 4:52 pm, Leandro Maioral <[email protected]> wrote: > Hello guys and girls, I have a problem with a method (new), it is > using 100% of CPU for 15/20 seconds. Follow the method below: > > http://pastie.org/537568 > > ## kits_controller.rb > def new > @page_title = 'Add a Kit' > @kit = Kit.new > > @num_itens = 16 > @kit_inclusions = Array.new > @num_itens.times { @kit_inclusions.push(KitInclusion.new) } > > render :action => 'form' > end > > def new_do > kit = Kit.new(params[:form]) > > if kit.save > params[:kit_inclusions].each do |ki| > next if ki[:product_id].empty? > > kit_inclusion = KitInclusion.new(ki) > kit_inclusion.kit_id = kit.id > kit_inclusion.save > end > > flash[:notice] = 'Kit added!' > redirect_to :action => 'index' > else > flash[:notice] = kit.errors.full_messages.map {|fm| "<li>#{fm}</ > li>"} > redirect_to :action => 'new' > end > end > > ## form.hmtl.erb > <% form_for :form, @kit, :url => { :action => action_do } do |f| -%> > <% @num_itens.times do |t| -%> > <% fields_for "kit_inclusions[]", @kit_inclusions[t] do |i| -%> > <li><label><strong>Product <%= t + 1 %>:</strong></label><%= > i.collection_select "product_id", Product.all(:conditions => > {:available => true}, :order => "category_id, model > ASC"), :id, :display_for_select, {:include_blank => 'Select...'}, > {:onchange => "qntDefault(\'quantity_#{t}\');"} %><%= i.text_field > "quantity", {:onkeydown => "return noLetters(event);", :class => > 'quantity', :id => "quantity_#{t}"} %></li> > <% end -%> > <% end -%> > <%= image_submit_tag 'btn_save.png' %></div> > <%= f.hidden_field :id %> > <% end -%> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
