add enqueries checkbox

app/controllers/enquiries_controller.rb

@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+class EnquiriesController < ApplicationController
+  skip_before_action :authenticate_user!
+  skip_authorization_check
+
+  def create
+    if params[:talk_to_sales] == 'on'
+      Faraday.post(Docuseal::ENQUIRIES_URL,
+                   enquiry_params.merge(type: :talk_to_sales).to_json,
+                   'Content-Type' => 'application/json')
+    end
+
+    head :ok
+  end
+
+  private
+
+  def enquiry_params
+    params.require(:user).permit(:email)
+  end
+end

app/views/devise/registrations/new.html.erb

@@ -41,6 +41,13 @@
     </div>
     <div class="form-control">
       <%= f.button button_title(title: 'Sign up', disabled_with: 'Signing up'), class: 'base-button' %>
+      <% if Docuseal.multitenant? %>
+        <button id="talk_to_sales_button" class="hidden" type="submit" formaction="<%= enquiries_path %>" formnovalidate="true" formmethod="post"></button>
+        <label class="flex items-center cursor-pointer">
+          <input type="checkbox" name="talk_to_sales" class="base-checkbox" onchange="window.talk_to_sales_button.click()">
+          <span class="label">I would like to talk to sales</span>
+        </label>
+      <% end %>
     </div>
   <% end %>
   <%= render 'devise/shared/links' %>