huginn/app/views/user_credentials/_form.html.erb

<%= form_for(@user_credential, :method => @user_credential.new_record? ? "POST" : "PUT") do |f| %>
  <% if @user_credential.errors.any? %>
    <div class="row well">
      <h2><%= pluralize(@user_credential.errors.count, "error") %> prohibited this Credential from being saved:</h2>
      <% @user_credential.errors.full_messages.each do |msg| %>
        <p class='text-warning'><%= msg %></p>
      <% end %>
    </div>
  <% end %>

  <div class="row">
    <div class="col-md-4">
      <div class="form-group">
        <%= f.label :credential_name %>
        <%= f.text_field :credential_name, :class => 'form-control' %>
      </div>

      <div class="form-group">
        <%= f.label :mode %>
        <%= f.select :mode, options_for_select(UserCredential::MODES.map {|s| [s.classify, s] }, @user_credential.mode), {}, :class => 'form-control' %>
      </div>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class="form-group">
        <%= f.label :credential_value %>
        <%= f.text_area :credential_value, :class => 'form-control', :rows => 10 %>
        <div id="ace-credential-value"></div>
      </div>
    </div>
  </div>

  <div class="row">
    <div class="col-md-12">
      <div class='form-actions' style='clear: both'>
        <%= f.submit "Save Credential", :class => "btn btn-primary" %>
      </div>
    </div>
  </div>
<% end %>

<%= javascript_include_tag "user_credentials" %>