所以目前我有一個嵌套的項目。它從floor => switches => jacks開始。我已經通過嘗試創建一個新的插孔來完成所有工作。當我在開關顯示中時,有一個新的插孔和一個創建按鈕。當我輸入插孔號碼並點擊創建錯誤時。假設所有其他代碼是正確的(讓我知道如果你想看到任何其他代碼),我的插孔控制器中的創建方法有什麼問題?Ruby on Rails創建一個新的雙向嵌套對象
應用/控制器/ jacks_controller.rb:
...
def create
@floor = Floor.find(params[:floor_id])
@switch = @floor.switches.find(params[:switch_id])
@jack = @switch.jacks.create(params[:jack])
redirect_to(@switch)
end
...
它給我的錯誤是 「否路由匹配[POST] 」/樓層/ 1 /開關/ 1「,」。這對我也沒有意義,因爲這是我添加插孔的當前交換機的確切URL。
在此先感謝任何能解釋我做錯事或誤會我的人!
編輯:
這裏是我的耙路線:
floor_switch_jacks GET /floors/:floor_id/switches/:switch_id/jacks(.:format) jacks#index
POST /floors/:floor_id/switches/:switch_id/jacks(.:format) jacks#create
new_floor_switch_jack GET /floors/:floor_id/switches/:switch_id/jacks/new(.:format) jacks#new
edit_floor_switch_jack GET /floors/:floor_id/switches/:switch_id/jacks/:id/edit(.:format) jacks#edit
floor_switch_jack GET /floors/:floor_id/switches/:switch_id/jacks/:id(.:format) jacks#show
PUT /floors/:floor_id/switches/:switch_id/jacks/:id(.:format) jacks#update
DELETE /floors/:floor_id/switches/:switch_id/jacks/:id(.:format) jacks#destroy
floor_switches GET /floors/:floor_id/switches(.:format) switches#index
POST /floors/:floor_id/switches(.:format) switches#create
new_floor_switch GET /floors/:floor_id/switches/new(.:format) switches#new
edit_floor_switch GET /floors/:floor_id/switches/:id/edit(.:format) switches#edit
floor_switch GET /floors/:floor_id/switches/:id(.:format) switches#show
PUT /floors/:floor_id/switches/:id(.:format) switches#update
DELETE /floors/:floor_id/switches/:id(.:format) switches#destroy
floors GET /floors(.:format) floors#index
POST /floors(.:format) floors#create
new_floor GET /floors/new(.:format) floors#new
edit_floor GET /floors/:id/edit(.:format) floors#edit
floor GET /floors/:id(.:format) floors#show
PUT /floors/:id(.:format) floors#update
DELETE /floors/:id(.:format) floors#destroy
home_index GET /home/index(.:format) home#index
root / home#index
這是很好的routes.rb中?否則我的routes.rb是非常基本的,一點都沒有觸及它。如果那是我的問題所在,你可以幫忙或者給我發個教程,說明不會覆蓋routes.rb部分?
編輯:
我修好了。問題出現在我的插孔/ _form.html.erb中。正確的語法是:
<%= form_for [@floor, @switch, @switch.jacks.new] do |f| %>
感謝任何試圖幫助的人,非常感謝!
你能發佈你的routes.rb文件的相關部分嗎?如果您可以瀏覽到/ floors/1/switches/1但不能在那裏發佈,那聽起來像是路由問題。 –
我編輯了主帖。讓我知道,並感謝您的幫助! –
嗯,我沒有看到任何看起來像'POST/floors /:floor_id/switches /:id'的路線,這就是錯誤所說的不存在的路線。 –