模板与一个Ajax请求缺少错误 - 的Rails 3.1模板、错误、Ajax、Rails

2023-09-10 17:55:33 作者:一直為你瘋

我有一个Rails 3.1的应用程序使用Ruby 1.8.7。我试图创建通过AJAX的联系,但要得到一个缺少模板错误。

 而ActionView :: MissingTemplate(缺少模板接触/创建,应用程序/创建{:处理器=> [:咖啡:建设者,:ERB]:区域=> :恩,:EN]:格式=> [:HTML]}搜查:
*/用户/ ME /网站/ T3 /应用程序/视图
):
 

形式:

 <%=的form_for @contact,:远程=>真做| F | %>
        <%= f.hidden_​​field:CUSTOMER_ID,:价值=> @ customer.id%>


<表>
    &其中; TR>
        < TD类=PTEN>
            <%= f.text_field:FIRST_NAME,:风格=> 宽度:120px;,:类=> contact_input%>
        < / TD>
        < TD类=PTEN>
            <%= f.text_field:姓氏,:风格=> 宽度:120px;,:类=> contact_input%>
        < / TD>
        < TD类=PTEN>
            <%= f.text_field:位置,:风格=> 宽度:120px;,:类=> contact_input%>
        < / TD>
        < TD类=PTEN>
            <%= f.text_field:电话:风格=> 宽度:120px;,:类=> contact_input%>
        < / TD>
        < TD类=PTEN>
            <%= f.text_field:EXT,:风格=> 宽度:60PX;,:类=> contact_input%>
        < / TD>
        < TD类=PTEN>
            <%= f.text_field:电子邮件:风格=> 宽度:200像素;,:类=> contact_input%>
        < / TD>
        < TD类=PTEN>
            <%= f.submit创建,:类=> 提交%>
        < / TD>
    < / TR>
< /表>



    <%结束%GT;
 

控制器:

 高清创建
    @contact = Contact.new(PARAMS [:联系人])
    @customer = @ contact.customer
    @ contact.save
    respond_to代码做|格式|
      format.js
    结束
  结束
 
使用Thmyleaf模板引擎和Ajax实现html界面的局部刷新

Create.js.erb:

  $(。CONTACT_LIST)追加(<%= escape_javascript(渲染@contact)%>中);
$('。contact_input:输入)VAL('')。
 

Development.rb:

  MYAPP :: Application.configure做
  这里指定#设置将precedence要比在配置/ application.rb中

  #在开发环境中应用程序的code被重新加载
  #每个请求。这大大降低了响应时间,但非常适合发展
  #因为你没有当你code的变化重新启动Web服务器。
  config.cache_classes = FALSE

  #登录错误消息,当您不小心对nil调用方法。
  config.whiny_nils =真

  #显示完整的错误报告和禁用缓存
  config.consider_all_requests_local =真
  config.action_controller.perform_caching = FALSE

  #不在乎的邮件无法发送
  config.action_mailer.raise_delivery_errors = FALSE

  #打印德precation通知到Rails的记录器
  config.active_support.de precation =:日志

  #只能使用最标准的支持,内置的浏览器
  config.action_dispatch.best_standards_support =:内置

  #不要COM preSS资产
  config.assets.com preSS = FALSE

  #扩展其装入资产线
  config.assets.debug =真
结束
 

解决方案

我想你已经把它命名为Create.js.erb而不是create.js.erb了。

I have a rails 3.1 app with Ruby 1.8.7. I'm trying to create contacts via ajax, but keep getting a missing template error.

ActionView::MissingTemplate (Missing template contacts/create, application/create with {:handlers=>[:coffee, :builder, :erb], :locale=>[:en, :en], :formats=>[:html]}. Searched in:
* "/Users/Me/Sites/t3/app/views"
):

The form:

    <%= form_for @contact, :remote => true do |f| %>
        <%= f.hidden_field :customer_id, :value => @customer.id %>


<table>
    <tr>
        <td class="pten">
            <%= f.text_field :first_name, :style => "width:120px;", :class => "contact_input" %>
        </td>
        <td class="pten">
            <%= f.text_field :last_name, :style => "width:120px;", :class => "contact_input" %>
        </td>
        <td class="pten">
            <%= f.text_field :position, :style => "width:120px;", :class => "contact_input" %>
        </td>
        <td class="pten">
            <%= f.text_field :phone, :style => "width:120px;", :class => "contact_input" %>
        </td>
        <td class="pten">
            <%= f.text_field :ext, :style => "width:60px;", :class => "contact_input" %>
        </td>
        <td class="pten">
            <%= f.text_field :email, :style => "width:200px;", :class => "contact_input" %>
        </td>
        <td class="pten">
            <%= f.submit 'Create', :class => "submit" %>
        </td>
    </tr>
</table>



    <% end %>

The controller:

  def create
    @contact = Contact.new(params[:contact])
    @customer = @contact.customer
    @contact.save
    respond_to do |format|
      format.js 
    end
  end

Create.js.erb:

$(".contact_list").append("<%= escape_javascript(render @contact)%>");
$('.contact_input:input').val('');

Development.rb:

Myapp::Application.configure do
  # Settings specified here will take precedence over those in config/application.rb

  # In the development environment your application's code is reloaded on
  # every request.  This slows down response time but is perfect for development
  # since you don't have to restart the web server when you make code changes.
  config.cache_classes = false

  # Log error messages when you accidentally call methods on nil.
  config.whiny_nils = true

  # Show full error reports and disable caching
  config.consider_all_requests_local       = true
  config.action_controller.perform_caching = false

  # Don't care if the mailer can't send
  config.action_mailer.raise_delivery_errors = false

  # Print deprecation notices to the Rails logger
  config.active_support.deprecation = :log

  # Only use best-standards-support built into browsers
  config.action_dispatch.best_standards_support = :builtin

  # Do not compress assets
  config.assets.compress = false

  # Expands the lines which load the assets
  config.assets.debug = true
end

解决方案

I think you have named it Create.js.erb rather than create.js.erb before.

 
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