mongodb - Rails, Mongoid, query: Not returns documents -
i have problem, have been trying show view in haml, throws me this:
started "/tipocontenidos/index" 127.0.0.1 @ 2013-07-23 17:22:36 -0500 processing tipocontenidoscontroller#index html moped: 127.0.0.1:27017 command database=admin command={:ismaster=>1} (30.4270ms) moped: 127.0.0.1:27017 query database=cms_monrails_development_crud_bd collection=ctipocontenido selector={} flags=[:slave_ok] limit=0 skip=0 batch_size=nil fields=nil (82.3016ms) rendered tipocontenidos/index.html.haml within layouts/application (126.7ms) completed 500 internal server error in 187ms actionview::template::error (undefined method `tipocontenido_path' #<#<class:0x000000026ee6f8>:0x000000027c4528>): 8: 9: - @tipocontenidos.each |tipocontenido| 10: %tr 11: %td= link_to 'show', tipocontenido 12: %td= link_to 'edit', edit_tipocontenido_path(tipocontenido) 13: %td= link_to 'destroy', tipocontenido, :method => :delete, :data => { :confirm => 'are sure?' } 14: app/views/tipocontenidos/index.html.haml:11:in `block in _app_views_tipocontenidos_index_html_haml__2795259947167794129_19628380' app/views/tipocontenidos/index.html.haml:9:in `_app_views_tipocontenidos_index_html_haml__2795259947167794129_19628380' app/controllers/tipocontenidos_controller.rb:7:in `index' rendered /home/stivenson/.gem/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/templates/rescues/_trace.erb (1.1ms) rendered /home/stivenson/.gem/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb (0.9ms) rendered /home/stivenson/.gem/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/templates/rescues/template_error.erb within rescues/layout (7.1ms) this controller, (i generated controller "scaffold_controller"):
class tipocontenidoscontroller < applicationcontroller # /tipocontenidos # /tipocontenidos.json def index @tipocontenidos = tipocontenido.all respond_to |format| format.html # index.html.erb format.json { render json: @tipocontenidos } end end # /tipocontenidos/1 # /tipocontenidos/1.json def show @tipocontenido = tipocontenido.find(params[:id]) respond_to |format| format.html # show.html.erb format.json { render json: @tipocontenido } end end # /tipocontenidos/new # /tipocontenidos/new.json def new @tipocontenido = tipocontenido.new respond_to |format| format.html # new.html.erb format.json { render json: @tipocontenido } end end # /tipocontenidos/1/edit def edit @tipocontenido = tipocontenido.find(params[:id]) end # post /tipocontenidos # post /tipocontenidos.json def create @tipocontenido = tipocontenido.new(params[:tipocontenido]) respond_to |format| if @tipocontenido.save format.html { redirect_to @tipocontenido, notice: 'tipocontenido created.' } format.json { render json: @tipocontenido, status: :created, location: @tipocontenido } else format.html { render action: "new" } format.json { render json: @tipocontenido.errors, status: :unprocessable_entity } end end end # put /tipocontenidos/1 # put /tipocontenidos/1.json def update @tipocontenido = tipocontenido.find(params[:id]) respond_to |format| if @tipocontenido.update_attributes(params[:tipocontenido]) format.html { redirect_to @tipocontenido, notice: 'tipocontenido updated.' } format.json { head :no_content } else format.html { render action: "edit" } format.json { render json: @tipocontenido.errors, status: :unprocessable_entity } end end end # delete /tipocontenidos/1 # delete /tipocontenidos/1.json def destroy @tipocontenido = tipocontenido.find(params[:id]) @tipocontenido.destroy respond_to |format| format.html { redirect_to tipocontenidos_url } format.json { head :no_content } end end end and model:
class tipocontenido include mongoid::document store_in collection: "ctipocontenido" field :nombretipo, type: string belongs_to :aparienciacontenido embeds_many :seccion end i working with:
- ruby 1.9.3p448
- rails 3.2.13
- rake version 10.1.0
- mongodb shell version: 2.2.3
- mongoid 3.1.2
i don't understand error, because have document create in mongodb database in collection "ctipocontenido":
> db.ctipocontenido.find().pretty() { "_id" : objectid("51edfd3fddbc8d2622000001"), "nombretipo" : "colores suaves 3 partes", "seccion" : [ { "_id" : objectid("51edfd3fddbc8d2622000002"), "nombre" : "encabezado", "color" : "#e5e5e5", "borde" : "1px solid red", "etiqueta" : [ { "_id" : objectid("51edfd3fddbc8d2622000003"), "texto" : "título", "tipoletra" : "verdana", "tamanioletra" : "7", "colorletra" : "#000000" }, { "_id" : objectid("51edfd3fddbc8d2622000004"), "texto" : "lema", "tipoletra" : "verdana", "tamanioletra" : "6", "colorletra" : "#000000" } ] }, { "_id" : objectid("51edfd3fddbc8d2622000005"), "nombre" : "panel izquierdo", "color" : "#e5e5e5", "borde" : "1px solid red", "etiqueta" : [ { "_id" : objectid("51edfd3fddbc8d2622000006"), "texto" : "título", "tipoletra" : "verdana", "tamanioletra" : "7", "colorletra" : "#000000" }, { "_id" : objectid("51edfd3fddbc8d2622000007"), "texto" : "lema", "tipoletra" : "verdana", "tamanioletra" : "6", "colorletra" : "#000000" } ] } ] } and gem file:
source 'https://rubygems.org' gem 'rails', '3.2.13' gem 'execjs' gem 'therubyracer' gem 'sass' gem "haml", '3.1.4' gem 'haml-rails' gem "mongoid", ">= 3.1.2" gem 'rake' , '10.1.0' gem 'rails3-generators' # rails generate model book --skip-migration --orm=mongomapper # bundle edge rails instead: # gem 'rails', :git => 'git://github.com/rails/rails.git' # gems used assets , not required # in production environments default. group :assets gem 'jquery-ui-rails' # gem 'jquery-ui-themes', '0.0.7' gem 'sass-rails', '~> 3.2.3' gem 'coffee-rails', '~> 3.2.1' # see https://github.com/sstephenson/execjs#readme more supported runtimes # gem 'therubyracer', :platforms => :ruby gem 'uglifier', '>= 1.0.3' end gem 'jquery-rails' # use activemodel has_secure_password # gem 'bcrypt-ruby', '~> 3.0.0' # use jbuilder templates json # gem 'jbuilder' # use unicorn app server # gem 'unicorn' # deploy capistrano # gem 'capistrano' # use debugger # gem 'debugger' pd: excuse english !!
thanks in advance !! :)
you're looking in wrong places. error saying there's wrong config/routes.rb file. rails not being able figure out url matches show method in controller.
apparently rails generate scaffold_controller not edit routes.rb, you'll have hand , add following code it:
resources :tipocontenidos there's great tool debug rails routing here: http://guides.rubyonrails.org/routing.html#listing-existing-routes
more routing: http://guides.rubyonrails.org/routing.html
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