Add promo for forms [SCI-11555]

app/controllers/forms_controller.rb

@@ -223,7 +223,7 @@ class FormsController < ApplicationController
   end
 
   def check_forms_enabled
-    render_404 unless Form.forms_enabled?
+    render :promo unless Form.forms_enabled?
   end
 
   def log_activity(form, type_of, message_items = {})

app/helpers/left_menu_bar_helper.rb

@@ -34,7 +34,22 @@ module LeftMenuBarHelper
         name: t('left_menu_bar.templates'),
         icon: 'sn-icon-protocols-templates',
         active: protocols_are_selected? || label_templates_are_selected? || forms_are_selected?,
-        submenu: template_submenu
+        submenu: [
+          {
+            url: forms_path,
+            name: t('left_menu_bar.forms'),
+            active: forms_are_selected?
+          },
+          {
+            url: protocols_path,
+            name: t('left_menu_bar.protocol'),
+            active: protocols_are_selected?
+          }, {
+            url: label_templates_path,
+            name: t('left_menu_bar.label'),
+            active: label_templates_are_selected?
+          }
+        ]
       }, {
         url: reports_path,
         name: t('left_menu_bar.reports'),
@@ -91,27 +106,4 @@ module LeftMenuBarHelper
   def activities_are_selected?
     controller_name == 'global_activities'
   end
-
-  def template_submenu
-    submenu = [
-      {
-        url: protocols_path,
-        name: t('left_menu_bar.protocol'),
-        active: protocols_are_selected?
-      }, {
-        url: label_templates_path,
-        name: t('left_menu_bar.label'),
-        active: label_templates_are_selected?
-      }
-    ]
-
-    if Form.forms_enabled?
-      submenu.unshift({
-                        url: forms_path,
-                        name: t('left_menu_bar.forms'),
-                        active: forms_are_selected?
-                      })
-    end
-    submenu
-  end
 end

app/views/forms/promo.html.erb

@@ -0,0 +1,12 @@
+<div class="h-full">
+  <div class="flex items-center justify-center h-full">
+    <div class="w-[489px]">
+      <div class="flex justify-center">
+        <%= image_tag 'forms/promo.svg' %>
+      </div>
+      <div class='promo-text mt-6 flex flex-col gap-7'>
+        <h1 class='m-0'><%= t('forms.promo.promo_title') %></h1>
+      </div>
+    </div>
+  </div>
+</div>

config/locales/en.yml

@@ -1153,6 +1153,8 @@ en:
       submitted_on: 'Submitted on'
       not_submitted: 'Not submitted yet'
       by: 'by'
+    promo:
+      promo_title: 'This feature is disabled by default in open source SciNote'
   label_templates:
     types:
       fluics_label_template: 'Fluics'