NoMethodError in Item_categories # new

Question

Ich habe das nächste Problem:

/Users/felipevelasquez/Desktop/APPS/meetrico2/meetrico-production/app/views/item_categories/_form.html.haml zeigt, wo # line 40 angehoben :

undefinierten Verfahren `cupon_code für #

‘

Extrahierte Quelle (um Zeile # 40):

37: %p 
38:  = f.label :cupon_code, "Codigo de cupon" 
39:  %br/ 
40:  = f.text_field :cupon_code 
41: %p.columns 
42:  = f.label :num_tables, "No. Prod:" 
43:  %br/ 

Trace of template Inklusion: app/views/item_categori es/new.html.haml

Rails.root:/Benutzer/felipevelasquez/Desktop/APPS/meetrico2/meetrico-Produktion Anwendung Trace | Rahmenverfolgung | Voll Trace

app/views/item_categories/_form.html.haml: 40: in block in _app_views_item_categories__form_html_haml__1368949097161944936_70115358072760' app/views/item_categories/_form.html.haml:1:in _app_views_item_categories__form_html_haml__1368949097161944936_70115358072760' app/views/item_categories/new.html.haml: 4: in _app_views_item_categories_new_html_haml__3526667596950049714_70115303712400' config/initializers/quiet_assets.rb:13:in call_with_quiet_assets'

Anfrage

Parameter:

Keine

anzeigen Sitzung Dump

anzeigen env-Dump Antwort

Headers:

Keine

ich das Feld in meinem db cupon_code erstellt, hier ist mein Schema:

create_table "transactions", :force => true do |t| 
    t.integer "order_id" 
    t.string "action" 
    t.integer "amount" 
    t.boolean "success" 
    t.string "authorization" 
    t.string "message" 
    t.text  "params" 
    t.datetime "created_at", :null => false 
    t.datetime "updated_at", :null => false 
    t.integer "cupon_code" 

Kann jemand sehen, wo das ist Problem?

Dies ist das Loch Form:

= form_for @item_category, html: { class: 'upload-file-or-text'} do |f| 
    %p 
    = f.label :coworking_space, "Coworking Space" 
    %br/ 
    = select_tag "item_category[coworking_space_id]", options_from_collection_for_select(@coworking_spaces, "id", "name", @item_category.coworking_space_id) 
    %p 
    = f.label :name, "Nombre" 
    %br/ 
    = f.text_field :name, :required=>"required",:title=>"Este campo es obligatorio" 
    %p.columns 
    = f.label :image_text_url, "Url de Imagen o Icono" 
    %br/ 
    = f.text_area :image_text_url, :size => "40x4", class: 'image-text' 
    %p.columns 
    = f.label :image_file, "O sube una imagen" 
    - if @item_category.image_file? 
     %br/ 
     = image_tag @item_category.image_url, class: 'image-thumb' 
     %label 
     = f.check_box :remove_image_file, class: 'remove-ckeck' 
     Eliminar image? 
    %br/ 
    = f.file_field :image_file, class: 'image-file' 
    %p.alert-message.hide 
    Debe elegir alguna de estas opciones 
    %p 
    = f.label :description, "Descripción" 
    %br/ 
    = f.text_area :description, :size => "40x4" 
    %p 
    = f.label :notification_body, "Cuerpo de Notificacion" 
    %br/ 
    = f.text_area :notification_body, :size => "40x4" 
    %p 
    = f.check_box :promo_header 
    Línea de Producto de la cabecera 
    %p 
    = f.label :cupon_code, "Codigo de cupon" 
    %br/ 
    = f.text_field :cupon_code 
    %p.columns 
    = f.label :num_tables, "No. Prod:" 
    %br/ 
    = f.text_field :num_tables 
    %p.columns 
    = f.label :reserved, "Reservas:" 
    %br/ 
    = f.text_field :reserved 
    %p 
    = f.label :normal_price, t(:normal_sale_price) 
    %label 
     = "en #{@item_category.coworking_space.city.currency.name rescue " "}" 
    %br/ 
    = f.text_field :normal_price 
    %p.columns 
    = f.label :green, "Green:" 
    %label 
     = "en #{@item_category.coworking_space.city.currency.name rescue " "}" 
    %br/ 
    = f.text_field :green 
    %p.columns 
    = f.label :green, "Yellow:" 
    %label 
     = "en #{@item_category.coworking_space.city.currency.name rescue " "}" 
    %br/ 
    = f.text_field :yellow 
    %p.columns 
    = f.label :green, "Red:" 
    %label 
     = "en #{@item_category.coworking_space.city.currency.name rescue " "}" 
    %br/ 
    = f.text_field :red 
    %p 
    = f.label :target_url, t(:target_url) 
    %br/ 
    = f.text_field :target_url 
    %p= f.submit 

Answer 1

Ist Transaktionen Teil des @item_category? Alle Attribute innerhalb des Objekts @item_category sind nur innerhalb von form_for verfügbar. Wenn die Attribute von Transaktionen nicht so eingerichtet sind, dass sie von @item_category aus zugänglich sind, funktioniert sie nicht.

Hoffe es hilft!