无法为UserVacationDaysController找到'创建'动作

Question

我在任何地方都看到过这个问题，但它永远不能解决我的问题。继承人我的控制器：

class UserVacationDaysController < ApplicationController 
    def new 
    @user = current_user 
    @user_vacation_days = UserVacationDay.new 
    end 

    def create 

    @user_vacation_days = UserVacationDay.create(params[:user_vacation_day]) 
    @user_vacation_days.user = current_user 

    # @user_vacation_days.calculate_work_days 
    # (another param that holds date range will get passed in) 
    # puts @user_vacation_days.errors.inspect 


    if @user_vacation_days.persisted? 
     flash[:notice] = "Request Sent" 
     redirect_to dashboard_index_path 

     request_vacation_days # method from model. model method calls method in employee_mailer 

    else 
     flash[:notice] = "Something went wrong, please try again" 
     render :new 

    end 

    end 

end 

这里是我的看法（表单）。

<h2>Request Days Off</h2> 

<%= form_for :user_vacation_days, :url => user_vacation_days_path do |f| %> 

    <div><%= f.label "How much time off would you like to take?" %> 
    <%= f.number_field :number_of_days %></div> 

    <div><%= f.label "Argue your case, slave" %> 
    <%= f.text_area :description %></div> 

    <div><%= f.submit "Request Time Off" %></div> 

<% end %> 

的路线我的2种控制器方法

 user_vacation_days POST /user_vacation_days(.:format)  user_vacation_days#create 
    new_user_vacation_day GET /user_vacation_days/new(.:format) user_vacation_days#new 

没有人有任何想法是怎么回事？我看遍了各处，我找不到任何东西。我想不出为什么控制器方法不会被找到。谢谢！

Answer 1

而不是<%= form_for :user_vacation_days, :url => user_vacation_days_path do |f| %>如果使用<%= form_for @user_vacation_days, :url => user_vacation_days_path do |f| %>

而且发生了什么，做了User have_many VacationDay？您可能需要更改为足智多谋的路线，并有假期天嵌套。

config/routes.rb 

resources :users do 
    resources :user_vacation_days 
end 

in your new action under UserVacationDaysContoller #may want to rename this to just VacationDays since the nesting implies 

def new 
    @user = current_user 
    @user_vacation_days = @user.vacation_days.build 
end