Проблема с вложенной формы Создать - ActionController :: UrlGenerationError в Calls # новый

Question

Привет всем я хочу создать приложение в Rails 4 Рубиновый 2.

Я недавно вложенную форму, в сторону моих звонков Показать страницу У меня есть добавлена ​​функция Ping (обновление).

с тех пор, как я завершил вложенность ... я могу увидеть Ping в поле show, чтобы создать новый Ping, но с тех пор я потерял способность создавать новый вызов вместе.

Ошибка я получаю:

ActionController::UrlGenerationError in Calls#new 
Showing /Users/TaurenLTD1/Desktop/TaurenLabs/PatrolProCAD/PatProCadApp/app/views/calls/_form.html.erb where line #459 raised: 

No route matches {:action=>"new", :call_id=>nil, :controller=>"calls/pings"} missing required keys: [:call_id] 
Extracted source (around line #459): 
457 
458 
459 
460 
461 
462 

    </div> 
    <div class="panel panel-info" id="update-pnl"> 
    <div class="panel-heading" id="update-top"><center><h4><strong id="update-txt">Live Updates - Found In View Call</strong> <%= link_to "Add Update", new_call_ping_path(@call), class: 'btn btn-primary btn-sm', :id => 'add-update' %> </h4></center></div> 
    </div> 
    <div class="new-wrapper"> 
    <div class="panel panel-warning" id="location-box"> 

Trace of template inclusion: app/views/calls/new.html.erb 

Мои Маршруты гь Файл:

Rails.application.routes.draw do 

    devise_for :users, controllers: { registrations: 'registrations' } 

    devise_scope :user do 
    authenticated :user do 
     root 'calls#index', as: :authenticated_root 
    end 

    unauthenticated do 
     root 'devise/sessions#new', as: :unauthenticated_root 
    end 
    end 

    resources :sites 

    resources :calls do 
    resources :pings, except: [:index], controller: 'calls/pings' 

    collection do 
     get 'history' 
    end 

    member do 
     patch :update_unit_on_scene 
     patch :update_unit_clear 
     patch :update_unit2_os 
     patch :update_unit2_cl 
     patch :update_unit3_os 
     patch :update_unit3_cl 
     patch :update_unit4_os 
     patch :update_unit4_cl 
    end 
    end 

end 

мой контроллер вызовов/Пинги (Форма обновления доступны через shot.html .erb)

class Calls::PingsController < ApplicationController 
    before_action :set_ping, only: [:show, :edit, :update, :destroy] 

    # GET /pings 
    # GET /pings.json 
    def index 
    @pings = Ping.all 
    end 

    # GET /pings/1 
    # GET /pings/1.json 
    def show 

    end 

    # GET /pings/new 
    def new 
    @call = Call.find(params[:call_id]) 
    @ping = Ping.new 
    end 

    # GET /pings/1/edit 
    def edit 

    end 

    # POST /pings 
    # POST /pings.json 
    def create 
    @call = Call.find(params[:call_id]) 
    @ping = Ping.new(ping_params) 
    @ping.call = @call 

    respond_to do |format| 
     if @ping.save 
     format.html { redirect_to @call, notice: 'Call update has been successfully added to call.' } 
     format.json { render :show, status: :created, location: @call } 
     else 
     format.html { render :new } 
     format.json { render json: @call.errors, status: :unprocessable_entity } 
     end 
    end 
    end 

    # PATCH/PUT /pings/1 
    # PATCH/PUT /pings/1.json 
    def update 
    respond_to do |format| 
     if @ping.update(ping_params) 
     format.html { redirect_to @ping, notice: 'Ping was successfully updated.' } 
     format.json { render :show, status: :ok, location: @ping } 
     else 
     format.html { render :edit } 
     format.json { render json: @ping.errors, status: :unprocessable_entity } 
     end 
    end 
    end 

    # DELETE /pings/1 
    # DELETE /pings/1.json 
    def destroy 
    @ping.destroy 
    respond_to do |format| 
     format.html { redirect_to pings_url, notice: 'Ping was successfully destroyed.' } 
     format.json { head :no_content } 
    end 
    end 

    private 
    # Use callbacks to share common setup or constraints between actions. 
    def set_ping 
     @ping = Ping.find(params[:id]) 
    end 

    # Never trust parameters from the scary internet, only allow the white list through. 
    def ping_params 
     params.require(:ping).permit(:priority, :msg, :received, :call_id) 
    end 
end 

и это мой контроллер вызовов (Исходная форма)

class CallsController < ApplicationController 
    before_action :set_call, only: [:show, :edit, :update, :destroy] 

    # GET /calls 
    # GET /calls.json 
    def index 
    @calls = Call.all 
    @active_calls = @calls.select{|x| x.status == 'ACTIVE'} 
    @pending_calls = @calls.select{|x| x.status == 'PENDING'} 
    @clear_calls = @calls.select{|x| x.status == 'CLEAR'} 
    @approved_calls = @calls.select{|x| x.status == "APPROVED"} 
    @on_scene = @calls.select{|x| x.status == "ACTIVE"} 
    end 

    # GET /calls/1 
    # GET /calls/1.json 
    def show 
    @unit_2 = @call.unit_2 
    @unit_3 = @call.unit_3 
    @unit_4 = @call.unit_4 

    @call = Call.find(params[:id]) 
    @pings = @call.pings 
    end 

    # GET /calls/new 
    def new 
    @call = Call.new 

    @unit_2 = @call.unit_2 
    @unit_3 = @call.unit_3 
    @unit_4 = @call.unit_4 

    @pings = @call.pings 
    end 

    # GET /calls/1/edit 
    def edit 
    @call = Call.find(params[:id]) 
    end 

    # POST /calls 
    # POST /calls.json 
    def create 
    @call = Call.new(call_params) 

    @call = Call.find(params[:call_id]) 
    @ping = Ping.new(ping_params) 
    @ping.call = @call 


    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: 'Call was successfully created.' } 
     format.json { render :show, status: :created, location: @call } 
     else 
     format.html { render :new } 
     format.json { render json: @call.errors, status: :unprocessable_entity } 
     end 
    end 
    end 

    # PATCH/PUT /calls/1 
    # PATCH/PUT /calls/1.json 
    def update 
    respond_to do |format| 
     if @call.update(call_params) 
     format.html { redirect_to @call, notice: 'Call was successfully updated.' } 
     format.json { render :show, status: :ok, location: @call } 
     else 
     format.html { render :edit } 
     format.json { render json: @call.errors, status: :unprocessable_entity } 
     end 
    end 
    end 

    # DELETE /calls/1 
    # DELETE /calls/1.json 
    def destroy 
    @call.destroy 
    respond_to do |format| 
     format.html { redirect_to calls_url, notice: 'Call was successfully destroyed.' } 
     format.json { head :no_content } 
    end 
    end 

### Custom View for Call History 
    def history 
    @approved_calls = Call.where(status: 'APPROVED') 
    end 

### Custom Calls for Unit 1-4 On Scene and Call Buttons ### 
    def update_unit_on_scene 
    @call = Call.find(params[:id]) 
    @call.unit_on_scene = DateTime.now 
    @call.status = "ACTIVE" 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "On Scene Time Successfully Updated. - You Are Now Logged Out Of Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit_clear 
    @call = Call.find(params[:id]) 
    @call.unit_clear = DateTime.now 
    @call.status = "CLEAR" 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "Scene Clear Time Successfully Updated. - You Are Now Logged In Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit2_os 
    @call = Call.find(params[:id]) 
    @call.unit2_os = DateTime.now 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "On Scene Time Successfully Updated. - You Are Now Logged Out Of Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit2_cl 
    @call = Call.find(params[:id]) 
    @call.unit2_cl = DateTime.now 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "Scene Clear Time Successfully Updated. - You Are Now Logged In Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit3_os 
    @call = Call.find(params[:id]) 
    @call.unit3_os = DateTime.now 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "On Scene Time Successfully Updated. - You Are Now Logged Out Of Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit3_cl 
    @call = Call.find(params[:id]) 
    @call.unit3_cl = DateTime.now 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "Scene Clear Time Successfully Updated. - You Are Now Logged In Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit4_os 
    @call = Call.find(params[:id]) 
    @call.unit4_os = DateTime.now 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "On Scene Time Successfully Updated. - You Are Now Logged Out Of Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    def update_unit4_cl 
    @call = Call.find(params[:id]) 
    @call.unit4_cl = DateTime.now 
    @call.save 

    respond_to do |format| 
     if @call.save 
     format.html { redirect_to @call, notice: "Scene Clear Time Successfully Updated. - You Are Now Logged In Service" } 
     else 
     format.html { render action: 'edit' } 
     end 
    end 
    end 

    private 
    # Use callbacks to share common setup or constraints between actions. 
    def set_call 
     @call = Call.find(params[:id]) 
    end 

    # Never trust parameters from the scary internet, only allow the white list through. 
    def call_params 
     params.require(:call).permit(:call_time, :status, :primary_type, :secondary_type, :site, :address, :unit_1, :unit_2, :unit_3, :unit_4, :call_details, :unit_on_scene, :unit_clear, :call_num, :site_id, :user_id, :unit2_os, :unit2_cl, :unit3_os, :unit3_cl, :unit4_os, :unit4_cl) 
    end 
end 

Я понятия не имею, где я пошел не так, как я никогда не вложенный до и после возвращения корыта несколько учебников по вложенности I я все еще застрял.

Любая помощь очень ценится!

Заранее благодарен!

EDIT # 1:

Rake Маршруты Выходные для пострадавших лесов:

 Prefix Verb URI Pattern        Controller#Action 

       call_pings POST /calls/:call_id/pings(.:format)   calls/pings#create 
      new_call_ping GET /calls/:call_id/pings/new(.:format)  calls/pings#new 
      edit_call_ping GET /calls/:call_id/pings/:id/edit(.:format) calls/pings#edit 
       call_ping GET /calls/:call_id/pings/:id(.:format)  calls/pings#show 
          PATCH /calls/:call_id/pings/:id(.:format)  calls/pings#update 
          PUT /calls/:call_id/pings/:id(.:format)  calls/pings#update 
          DELETE /calls/:call_id/pings/:id(.:format)  calls/pings#destroy 
      history_calls GET /calls/history(.:format)     calls#history 
update_unit_on_scene_call PATCH /calls/:id/update_unit_on_scene(.:format) calls#update_unit_on_scene 
    update_unit_clear_call PATCH /calls/:id/update_unit_clear(.:format)  calls#update_unit_clear 
     update_unit2_os_call PATCH /calls/:id/update_unit2_os(.:format)  calls#update_unit2_os 
     update_unit2_cl_call PATCH /calls/:id/update_unit2_cl(.:format)  calls#update_unit2_cl 
     update_unit3_os_call PATCH /calls/:id/update_unit3_os(.:format)  calls#update_unit3_os 
     update_unit3_cl_call PATCH /calls/:id/update_unit3_cl(.:format)  calls#update_unit3_cl 
     update_unit4_os_call PATCH /calls/:id/update_unit4_os(.:format)  calls#update_unit4_os 
     update_unit4_cl_call PATCH /calls/:id/update_unit4_cl(.:format)  calls#update_unit4_cl 
update_primary_resp_1_call PATCH /calls/:id/update_primary_resp_1(.:format) calls#update_primary_resp_1 
        calls GET /calls(.:format)       calls#index 
          POST /calls(.:format)       calls#create 
        new_call GET /calls/new(.:format)      calls#new 
       edit_call GET /calls/:id/edit(.:format)     calls#edit 
         call GET /calls/:id(.:format)      calls#show 
          PATCH /calls/:id(.:format)      calls#update 
          PUT /calls/:id(.:format)      calls#update 
          DELETE /calls/:id(.:format)      calls#destroy 

EDIT # 2: Рельсы Выход сервера при нажатии новой кнопки вызова:

tarted GET "/calls/new" for ::1 at 2015-11-22 23:26:21 -0700 
Processing by CallsController#new as HTML 
    User Load (0.2ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 ORDER BY "users"."id" ASC LIMIT 1 [["id", 3]] 
    Rendered calls/_form.html.erb (11.8ms) 
    Rendered calls/new.html.erb within layouts/application (13.4ms) 
Completed 500 Internal Server Error in 19ms (ActiveRecord: 0.2ms) 

ActionView::Template::Error (No route matches {:action=>"new", :call_id=>nil, :controller=>"calls/pings"} missing required keys: [:call_id]): 
    456:  </table> 
    457:  </div> 
    458:  <div class="panel panel-info" id="update-pnl"> 
    459:  <div class="panel-heading" id="update-top"><center><h4><strong id="update-txt">Live Updates - Found In View Call</strong> <%= link_to "Add Update", new_call_ping_path(@call), class: 'btn btn-primary btn-sm', :id => 'add-update' %> </h4></center></div> 
    460:  </div> 
    461: <div class="new-wrapper"> 
    462:  <div class="panel panel-warning" id="location-box"> 
    app/views/calls/_form.html.erb:459:in `block in _app_views_calls__form_html_erb___1493490319796568156_70162629771600' 
    app/views/calls/_form.html.erb:1:in `_app_views_calls__form_html_erb___1493490319796568156_70162629771600' 
    app/views/calls/new.html.erb:3:in `_app_views_calls_new_html_erb___3696559492073097692_70162629705900' 

Редактировать # 3: Ошибка при использовании new_call_ping_path

ActionController::UrlGenerationError in Calls#edit 
Showing /Users/TaurenLTD1/Desktop/TaurenLabs/PatrolProCAD/PatProCadApp/app/views/calls/_form.html.erb where line #459 raised: 

No route matches {:action=>"new", :controller=>"calls/pings", :id=>"3"} missing required keys: [:call_id] 

</div> 
    <div class="panel panel-info" id="update-pnl"> 
    <div class="panel-heading" id="update-top"><center><h4><strong id="update-txt">Live Updates - Found In View Call</strong> <%= link_to "Add Update", new_call_ping_path, class: 'btn btn-primary btn-sm', :id => 'add-update' %> </h4></center></div> 
    </div> 
    <div class="new-wrapper"> 
    <div class="panel panel-warning" id="location-box"> 

Answer 1

Так я решил эту маленькую проблему .. Это было на самом деле довольно смешно вопросом .. Whe я создал вложенный контроллер, я был контроллер открытого, когда я перетаскивать файл в папке вызовов под контроллерами. .

То, что произошло, хотя я указывал на звонки/контроллер пингов и даже если рейк маршруты показывал соответствующие маршруты, рельсы по-прежнему смотрел на оригинальный контроллер Pings ..

как только я удалил дублирующий контроллер, все встали на свои места и начали работать нормально.

Спасибо всем, что у вас была работа над попыткой решить эту проблему!

Answer 2

Я бы попробовал запустить rake routes из командной строки и посмотреть, не генерируют ли какие-либо маршруты рельсы от routes.rb в соответствии с вашей ошибкой.

Проводка соответствующей информации от бега rake routes может быть полезна.

EDIT:

Try просто new_call_ping_path на линии 459 вместо new_call_ping_path(@call).

EDIT 2:

Попробуйте new_call_ping_path(call_id: @call.id). Проблема здесь в том, что генератор URL-адресов ожидает call_id, поскольку в routes.rb объявляет формат следующим образом: new_call_ping GET /calls/:call_id/pings/new(.:format).

Answer 3

При обновлении пингов для вызова в контроллере вызова, то вы должны сделать это: -

Моделью Call.rb

has_many :pings 
accepts_nested_attributes_for :pings 

Разрешить вложенные атрибуты в методе call_params и изменить новые и метод создания в calls_contoller .RB нравится: -

def new 
    @call = Call.new 
    @unit_2 = @call.unit_2 
    @unit_3 = @call.unit_3 
    @unit_4 = @call.unit_4 
    @pings = @call.pings.build 
end 

def create 
    @call = Call.new(call_params) 
    respond_to do |format| 
     if @call.save 
      format.html { redirect_to @call, notice: 'Call was successfully created.' } 
      format.json { render :show, status: :created, location: @call } 
     else 
      format.html { render :new } 
      format.json { render json: @call.errors, status: :unprocessable_entity } 
     end 
end 

private 

def call_params 
    params.require(:call).permit(:call_time, :status, :primary_type, :secondary_type, :site, :address, :unit_1, :unit_2, :unit_3, :unit_4, :call_details, :unit_on_scene, :unit_clear, :call_num, :site_id, :user_id, :unit2_os, :unit2_cl, :unit3_os, :unit3_cl, :unit4_os, :unit4_cl, 
           pings_attributes: [:id, :priority, :msg, :received]) 
end 

Если вы хотите добавить пинги для вызова от контроллера пинг, то вы можете добавить, делая это: -

def new 
    @call = Call.find(params[:call_id]) 
    @pings = @call.pings.build 
end 

def create 
    @call = Call.find(params[:call_id]) 
    respond_to do |format| 
     if @call.update_attributes(call_params) 
      format.html { redirect_to @call, notice: 'Call update has been successfully added to call.' } 
      format.json { render :show, status: :created, location: @call } 
     else 
      format.html { render :new } 
      format.json { render json: @call.errors, status: :unprocessable_entity } 
     end 
    end 
end 

private 

def call_params 
    params.require(:call).permit(pings_attributes: [:id, :priority, :msg, :received]) 
end