testmycode/tmc-server

<h1>Confirm deleting account: <%= @user.username %> (<%= @user.email %>)</h1>

<%= form_tag(dangerously_destroy_user_participant_settings_path, method: :delete, class: 'form-horizontal') do  %>
  <div class="form-group">
    <%= check_box_tag :im_sure %>
    <%= label_tag "I'm sure this user wants to be deleted.", nil, class: "control-label", for: :im_sure %>
  </div>
  <p><strong>Pressing the button below will permanently destroy this mooc.fi account.</strong></p>
  <%= submit_tag("Destroy this account permanently", class: "btn btn-danger", data: { confirm: "Are you sure you want to delete the account #{@user.login}?"}, disabled: "disabled", id: :destroy_button) %>
<% end %>


<script>
  var checkBox = document.getElementById('im_sure')
  var destroyButton = document.getElementById('destroy_button')
  checkBox.addEventListener("click", function() {
    destroyButton.disabled = !checkBox.checked
  })
</script>