Active Admin - 如何在更新表单时添加“确认”弹出窗口

Question

Is it possible to add a confirmation type alert to the update action in an active admin form?

What i mean is, when the user clicks Update on the form i want an alert to pop up (much like the alert that pops up when Delete is clicked) that asks them to confirm whether they are sure...

I have the following in the form:

f.actions 

Seems like this should be a simple thing to do but i can't figure out what it wants?

I now have the following in my active_admin.js file:

$("#order_submit_action").submit(function(e) {
    alert("Are you sure?");
    e.preventDefault();
});

But it doesn't work?! (no JS errors either)

Thanks in advance

Answer 1

In app/assets/active_admin.js.coffee

$ ->
  $('form').submit (event)->
    if confirm 'Are you sure?'
      true
    else
      event.preventDefault()

Replace $('form') by your own matchers, and it should work nicely !

Answer 2

For some reason, .submit() was not having any effect so i solved with the following:

$(function() { 
    $("form input[type=submit] ").on("click", function(){
    var con = confirm("Are you sure you want to update this?");
        if (con == true) {

        }
        else
            return false;           
}); 
});

Answer 3

Ruby on Rails

Ruby on Rails allows you to add a confirmation dialog by using a data attribute.

<%= f.submit 'Save', data: { confirm: 'Are you sure?' } %>

ActiveAdmin

In ActiveAdmin / Formtastic, you can leverage this Rails behavior with button_html . No extra JavaScript needed.

f.actions do
  f.action :submit, button_html: { 'data-confirm': 'Are you sure?' }
  # Preserve the usual cancel button and its styling.
  f.action :cancel, as: :link, label: 'Cancel', wrapper_html: { class: 'cancel' }
end