创建注册表单,没有路由匹配{:action =>“create”,:controller =>“users”}

时间:2016-01-18 16:29:04

标签: ruby-on-rails ruby-on-rails-4

我正在Rails上创建一个注册表单,由于某些原因,当我运行我的项目时,我收到错误:

  

没有路线匹配{:action =>“create”,:controller =>“users”}

为新问题道歉,但我不确定为什么?请参阅下面的代码:

users_controller.rb

class UsersController < ApplicationController

  def new
    @user = User.new 
  end
  def create
    @user = User.new(params[:user])
    if @user.save
      flash[:notice] = "You signed up successfully"
      flash[:color]= "valid"
    else
      flash[:notice] = "Form is invalid"
      flash[:color]= "invalid"
    end
    render "new"
  end
end

routes.rb

Rails.application.routes.draw do
  get 'users/new'

  get 'pages/home'

  get 'pages/howitworks'

  get 'pages/about'

  get 'pages/contact'

  get 'pages/becomeatechie'

  get 'signup' => 'users#new'

  root 'pages#home'

new.html.erb

<% @page_title = "UserAuth | Signup" %>
<div class="Sign_Form">
  <h1>Sign Up</h1>

  <%= form_for(:user, :url => {:controller => 'users', :action => 'create'}) do |f| %>
    <p> First name:</br> <%= f.text_field :firstname%> </p>
    <p> Last name:</br> <%= f.text_field :lastname%> </p>
    <p> Email:</br> <%= f.text_field :email%> </p>
    <p> Password:</br> <%= f.password_field :password%></p>
    <p> Password Confirmation:</br> <%= f.password_field :password_confirmation%> </p>
    <%= f.submit :Signup %>
  <% end %>
  <% if @user.errors.any? %>
    <ul class="Signup_Errors">
    <% for message_error in @user.errors.full_messages %>
      <li>* <%= message_error %></li>
    <% end %>
    </ul>
  <% end %>
</div>

1 个答案:

答案 0 :(得分:1)

resources :users添加到您的routes.rb文件中 - 它会生成路线。

你可以(我坚持你这样做)阅读有关路由in rails guides的信息。

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