From 82cb2668bc154b98f972133267299681e7ac5f6e Mon Sep 17 00:00:00 2001
From: Angus McLeod <angus@mcleod.org.au>
Date: Tue, 8 Oct 2019 16:46:13 +1100
Subject: [PATCH] add guest login

---
 assets/javascripts/wizard-custom-guest.js | 3 +++
 controllers/wizard.rb                     | 6 ++++++
 views/layouts/wizard.html.erb             | 8 ++++++--
 3 files changed, 15 insertions(+), 2 deletions(-)
 create mode 100644 assets/javascripts/wizard-custom-guest.js

diff --git a/assets/javascripts/wizard-custom-guest.js b/assets/javascripts/wizard-custom-guest.js
new file mode 100644
index 00000000..38a526d5
--- /dev/null
+++ b/assets/javascripts/wizard-custom-guest.js
@@ -0,0 +1,3 @@
+(function() {
+  window.location.href = "/login";
+})();
diff --git a/controllers/wizard.rb b/controllers/wizard.rb
index e2d5656f..2d384530 100644
--- a/controllers/wizard.rb
+++ b/controllers/wizard.rb
@@ -4,6 +4,12 @@ class CustomWizard::WizardController < ::ApplicationController
 
   helper_method :wizard_page_title
   helper_method :theme_ids
+  
+  before_action :handle_login_redirect, unless: :current_user
+
+  def handle_login_redirect
+    cookies[:destination_url] = "/w/#{params[:wizard_id]}"
+  end
 
   def wizard
     CustomWizard::Template.new(PluginStore.get('custom_wizard', params[:wizard_id].underscore))
diff --git a/views/layouts/wizard.html.erb b/views/layouts/wizard.html.erb
index 251d13ed..db15672b 100644
--- a/views/layouts/wizard.html.erb
+++ b/views/layouts/wizard.html.erb
@@ -40,8 +40,12 @@
       <%= raw theme_lookup("body_tag") %>
     <%- end %>
 
-    <%= preload_script 'wizard-custom-start' %>
-    <%= preload_script 'wizard-raw-templates' %>
+    <%- if current_user %>
+      <%= preload_script 'wizard-custom-start' %>
+      <%= preload_script 'wizard-raw-templates' %>
+    <%- else %>
+      <%= preload_script 'wizard-custom-guest' %>
+    <%- end %>
 
     <div id="svg-sprites" style="display:none;">
       <div class="fontawesome">