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ruby-on-rails - 语法错误，意外的keyword_ensure，期待

问题描述

尝试在我的 rails 应用程序上发送消息时出现此错误。请帮我把它弄好。conversations.html.erb 文件没有任何第 36 行和第 38 行。这是错误：

语法错误，意外keyword_end，期待')' 结束^)：app/views/private/conversations/_conversation.html.erb:36：语法错误，意外keyword_ensure，期待')' app/views/private/conversations/_conversation。 html.erb:38: 语法错误，意外keyword_end，期待')' app/views/private/conversations/_open.js.erb:10:in _app_views_assignments_show_contact_user_message_form__success_js_erb__1046129379162570439_70036360658520 _app_views_private_conversations__open_js_erb___4089549709349058989_70036360651440' app/views/assignments/show/contact_user/message_form/_success.js.erb:8:in ' app/controllers/private/in'rbsations_controller.:18block (2 levels) in create' app/controllers/private/conversations_controller.rb:16:in

我已附上控制器和 _conversation.html.erb 文件。提供的任何帮助将不胜感激。谢谢

class Private::ConversationsController < ApplicationController

  def create
    recipient_id = Assignment.find(params[:assignment_id]).user.id
    @conversation = Private::Conversation.new(sender_id: current_user.id,
      recipient_id: recipient_id)

    if @conversation.save
      Private::Message.create(user_id: current_user.id,
        conversation_id: @conversation.id,
        body: params[:message_body])

      add_to_conversations unless already_added?
      respond_to do |format|
        format.js { render partial: 'assignments/show/contact_user/message_form/success'}
      end

    else
      respond_to do |format|
        format.js {render partial: 'assignments/show/contact_user/message_form/fail'}
      end
    end
  end  

  def close
    @conversation_id = params[:id].to_i
    session[:private_conversations].delete(@conversation_id)

    respond_to do |format|
      format.js
    end
  end

  private

  def add_to_conversations
    session[:private_conversations] ||= []
    session[:private_conversations] << @conversation.id
  end

  def already_added?
    session[:private_conversations].include?(@conversation.id)
  end
end

<% @recipient = private_conv_recipient(conversation) %>
<% @is_messanger = false %>

<li class="conversation-window"
  id="pc<%= conversation.id>"
  data-pconversation-user-name="<%= @recipient.name %>"
  data-turbolinks-permanent>

  <div class="panel panel-default" data-pconversation-id ="<%= conversation.id %>">
    <%= render 'private/conversations/conversation/heading', conversation: conversation %>
    <!-- Conversation window's content -->
    <div class="panel-body">
     <%= render 'private/conversations/conversation/messages_list', conversation: conversation %>
     <%= render 'private/conversations/conversation/new_message_form', conversation: conversation, user: user %>
   </div><!-- panel-body -->
  </div>
</li><!-- conversation-window -->

标签： ruby-on-railsruby

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 pc<%= conversation.id>

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