私は奇妙な問題で立ち往生しています。正しく作成および削除されたリコール値はほとんどありませんが、値を編集して保存しようとすると、新しいリコールが作成されました。
ここに編集/更新用のコントローラーがあります
def edit
@recall = Recall.find(params[:id])
end
def update
@recall = Recall.find(params[:id])
if @recall.update_attributes(params[:recall])
# Handle a successful update.
flash[:success] = "Recall updated"
redirect_to '/recalls'
else
render 'edit'
end
end
def show
@user = Recall.find(params[:id])
end
私のedit.html.erbは次のとおりです
<%= form_for(@recall) do |f| %>
<%= f.label :Category, "Category" %>
<div class="control-group">
<div class="controls">
<%= f.select :Category,options_for_select(["Consumer Products",
"Foods, Medicines, Cosmetics",
"Meat and Poultry Products",
"Motor Vehicles",
"Child Safety Seats",
"Tires",
"Vehicle Emissions",
"Environmental Products",
"Boats and Boating Safety"]), {:style => "height:40px"} %>
</div>
</div>
<div class="form-inline">
<%= f.label :Title, "Title" %>
</div>
<%= f.text_field :Title %>
<div class="form-inline">
<%= f.label :Summary, "Summary" %>
</div>
<%= f.text_field :Summary %>
<div class="form-inline">
<%= f.label :Details, "Details" %>
</div>
<%= f.password_field :Details %>
<%= f.submit "Save changes", class: "btn btn-large btn-primary" %>
<% end %>
私がどこで間違ったのか教えてください。定義しようとしまし:action => 'edit'たが、うまくいきませんでした。前もって感謝します
EDIT rake routes 出力はこちら
users GET /users(.:format) users#index
POST /users(.:format) users#create
new_user GET /users/new(.:format) users#new
edit_user GET /users/:id/edit(.:format) users#edit
user GET /users/:id(.:format) users#show
PUT /users/:id(.:format) users#update
DELETE /users/:id(.:format) users#destroy
sessions POST /sessions(.:format) sessions#create
new_session GET /sessions/new(.:format) sessions#new
session DELETE /sessions/:id(.:format) sessions#destroy
root / administrator_pages#home
signup /signup(.:format) users#new
signin /signin(.:format) sessions#new
signout DELETE /signout(.:format) sessions#destroy
about /about(.:format) administrator_pages#about
recalls /recalls(.:format) administrator_pages#Recalls
recall /recall(.:format) administrator_pages#create
destroy /destroy(.:format) administrator_pages#destroy
edit /edit(.:format) administrator_pages#edit
users_new GET /users/new(.:format) users#new
paid_user_paid GET /paid_user/paid(.:format) paid_user#paid
basic_user_basic GET /basic_user/basic(.:format) basic_user#basic
search_Search GET /search/Search(.:format) search#Search
これが私routes.rbの です。レーキ ルートと私の routes.rb を見ると、何か問題があることがわかります。しかし、問題を理解することはできません
resources :users
resources :sessions, only: [:new, :create, :destroy]
root to: 'administrator_pages#home'
match '/signup', to: 'users#new'
match '/signin', to: 'sessions#new'
match '/signout', to: 'sessions#destroy', via: :delete
match '/about', to: 'administrator_pages#about'
match '/recalls', to: 'administrator_pages#Recalls'
match 'recall', to:'administrator_pages#create'
match 'destroy', to: 'administrator_pages#destroy'
match 'edit', to: 'administrator_pages#edit'
# get "administrator_pages/Recalls"
get "users/new"
get "paid_user/paid"
get "basic_user/basic"
get "search/Search"