Ruby on rails 路由错误--通过Rails 4中的按钮触发控制器操作

我有客户机，除其他外，我希望能够单击两个按钮=一个按钮发送预先编写的文本消息，另一个按钮删除客户机

目前,

发送文本消息（通过控制器中的“欢迎”）无效

删除客户端（通过控制器中的销毁）=工作正常

当我在客户端5的show视图上单击“欢迎文本”时，错误是：

我可以确认在应用程序的其他部分发送文本消息是否有效

客户机的相关部分\u controller.rb：

class ClientsController < ApplicationController

  def destroy
    @client = current_user.clients.find(params[:id])
    first_name = @client.first_name
    if @client.destroy
      flash[:notice] = "\"#{first_name}\" was deleted successfully."
      redirect_to clients_path
    else
      flash[:error] = "There was an error deleting the client."
      render :show
    end

   def welcome 
     @client = current_user.clients.find(params[:id])

     content = "Welcome to MEDAPulse, #{@client.first_name}. Please save this number in your phone as #{@client.user.first_name}. I'll be texting you with reminders for your goals. Text back if you need help!"

     phone = @client.phone
     @text_message = @client.text_messages.build(text_message_params)
     @text_message.incoming_message = false
     @text_message.sentstatus = false

     if @text_message.scheduled_date == nil 
      @text_message.send_text_message(@text_message.content, @text_message.phone)
     end

     if (@text_message.save && (@text_message.sentstatus == true))
      flash[:notice] = "Success! Your welcome text is being sent now."
     else
      flash[:error] = "There was an error sending your welcome text. Please try again."
     end
  end
end

require 'twilio-ruby'
require 'date'

class TextMessage < ActiveRecord::Base

  belongs_to :client, dependent: :destroy
  belongs_to :step, dependent: :destroy
  has_many :coach_emails

before_save :grab_phone

  def grab_phone
    self.phone = phone
  end

  def send_text_message(message, phone)

     twilio_sid = ENV["TWILIO_ACCT_SID"]
     twilio_token = ENV["TWILIO_AUTH_TOKEN"]
     twilio_phone_number = ENV["TWILIO_PHONE_NUMBER"]

    begin
      @twilio_client = Twilio::REST::Client.new(twilio_sid, twilio_token)

      @twilio_client.account.sms.messages.create(
        :from => "+1#{twilio_phone_number}",
        :to => phone,
        :body => message)

      rescue Twilio::REST::RequestError => e
        puts e.message
      end

    if e != "400" || e != "500"
      self.sentstatus = true
    end

    self.save!
  end  
end

我怀疑destroy/delete已经进入我的应用程序，并且我需要一个自定义路由来从客户端控制器发送文本消息（欢迎）。我尝试为客户添加几种不同的“欢迎”路线，但这并没有解决问题。我习惯于添加路由来将用户定向到路径，但通过发送文本消息，我不想重定向用户，只需调用一个操作。谢谢你的建议

试试这个

鉴于

 <%= link_to "Welcome Text", welcome_clients_path(@client), method: :post, class: 'btn btn-info', 
 data: { confirm: 'Are you sure you want to send a welcome text?' } %>

---

希望它能起作用

Rajarshi，非常感谢您的帮助。我加入了你的变化，就快到了。最后，我需要在视图中使用以下行：@client.id），方法：：post，类：'btn btn info'，数据：{confirm:'您确定要发送欢迎文本吗？'}%>以使其接受客户端id。再次感谢！

require 'twilio-ruby'
require 'date'

class TextMessage < ActiveRecord::Base

  belongs_to :client, dependent: :destroy
  belongs_to :step, dependent: :destroy
  has_many :coach_emails

before_save :grab_phone

  def grab_phone
    self.phone = phone
  end

  def send_text_message(message, phone)

     twilio_sid = ENV["TWILIO_ACCT_SID"]
     twilio_token = ENV["TWILIO_AUTH_TOKEN"]
     twilio_phone_number = ENV["TWILIO_PHONE_NUMBER"]

    begin
      @twilio_client = Twilio::REST::Client.new(twilio_sid, twilio_token)

      @twilio_client.account.sms.messages.create(
        :from => "+1#{twilio_phone_number}",
        :to => phone,
        :body => message)

      rescue Twilio::REST::RequestError => e
        puts e.message
      end

    if e != "400" || e != "500"
      self.sentstatus = true
    end

    self.save!
  end  
end

Rails.application.routes.draw do

require 'sidekiq/web'

   devise_for :users, :path => '',
    :path_names => {:sign_in => 'login', :sign_out => 'logout'}, 
    :controllers => { registrations: 'registrations' }

   authenticate :user do
     mount Sidekiq::Web => '/sidekiq'
   end

   resources :clients do
     resources :action_plans, shallow: true, except: [:index] 
   end

   resources :action_plans, shallow: true, only: [] do
     resources :goals, shallow: true, except: [:index]
   end

   resources :goals, shallow: true, only: [] do
     resources :steps, shallow: true, except: [:index, :destroy]
   end

   resources :steps, shallow: true, only: [] do
     resources :text_messages, shallow: true, except: [:index, :destroy]
   end

   get "text_messages/receive"
   match '/receivetext' => 'text_messages#receive', :via => :post

   get 'about' => 'welcome#about'

   root to: 'welcome#index'

end

 <%= link_to "Welcome Text", welcome_clients_path(@client), method: :post, class: 'btn btn-info', 
 data: { confirm: 'Are you sure you want to send a welcome text?' } %>

 resources :clients do
  collection do
    post :welcome
  end
 end