Rails引导程序使用Sweet警报确认删除

Question

我正在尝试用SweetAlert替换我的“确认”删除。

目前，使用普通警报对话框删除观察者可以很好。我不知道怎么打电话给sweetalert.js。

抱歉，如果这是个愚蠢的问题。我对这件事很陌生！谢谢!

team.html.erb

               <td>
                 <div class="btn-group">
                   <%= link_to "/members/observers/#{observation.id}", class: "btn btn-xs btn-danger", method: :delete,  data: { confirm: "Are you sure?" }  do %>
                       <i class="fa fa-times fa-fw" data-toggle="tooltip" data-placement="top" title="Remove Observer"></i>
                   <% end %>
                 </div>
               </td>

sweetalert.js

swal({
    title: "Are you sure?",
    text: "You will not be able to recover this imaginary file!",
    type: "warning",
    showCancelButton: true,
    confirmButtonClass: "btn-danger",
    confirmButtonText: "Yes, delete it!",
    cancelButtonText: "No, cancel plx!",
    closeOnConfirm: false,
    closeOnCancel: false
},
function(isConfirm) {
    if (isConfirm) {
        swal("Deleted!", "Your imaginary file has been deleted.", "success");
    } else {
        swal("Cancelled", "Your imaginary file is safe :)", "error");
    }
});

Answer 1

确保application.js文件中包含了jquery和jquery_ujs。

//= require jquery
//= require jquery_ujs

如果您还没有安装'jquery-rails' gem的话。

gem 'jquery-rails'

然后运行bundle install

我相信你可以走了！)