The admin menu is shown in the management section if the user who logged in is an admin

app/controllers/management/base_controller.rb

@@ -6,6 +6,7 @@ class Management::BaseController < ActionController::Base
 
   helper_method :managed_user
   helper_method :current_user
+  helper_method :user_signed_in
 
   private
 
@@ -22,7 +23,10 @@ class Management::BaseController < ActionController::Base
     end
 
     def managed_user
-      @managed_user ||= Verification::Management::ManagedUser.find(session[:document_type], session[:document_number])
+      @managed_user ||= Verification::Management::ManagedUser.find(
+        session[:document_type],
+        session[:document_number]
+      )
     end
 
     def check_verified_user(alert_msg)
@@ -49,4 +53,11 @@ class Management::BaseController < ActionController::Base
     def clear_password
       session[:new_password] = nil
     end
+
+    def user_signed_in
+      if current_manager
+        @user_signed_in = User.find(session[:manager]["login"].last(1))
+      end
+    end
+
 end

app/helpers/users_helper.rb

@@ -52,8 +52,8 @@ module UsersHelper
     current_user && current_user.manager?
   end
 
-  def show_admin_menu?
-    current_administrator? || current_moderator? || current_valuator? || current_manager?
+  def show_admin_menu?(user = nil)
+    current_administrator? || current_moderator? || current_valuator? || current_manager? || user.administrator?
   end
 
   def interests_title_text(user)

app/views/layouts/management.html.erb

@@ -29,14 +29,14 @@
               </li>
             </ul>
           </div>
-          <% if current_administrator? %>
+          <% if user_signed_in.administrator? %>
             <div id="responsive_menu">
 
               <div class="top-bar-right">
                 <ul class="menu" data-responsive-menu="medium-dropdown">
-                  <%= render "admin/shared/admin_shortcuts" %>
-                  <%= render "shared/admin_login_items" %>
-                  <%= render "devise/menu/login_items" %>
+                  <%= render "admin/shared/admin_shortcuts", current_user: user_signed_in %>
+                  <%= render "shared/admin_login_items", current_user: user_signed_in %>
+                  <%= render "devise/menu/login_items", current_user: user_signed_in %>
                 </ul>
               </div>
 

app/views/shared/_admin_login_items.html.erb

@@ -1,4 +1,4 @@
-<% if show_admin_menu? %>
+<% if show_admin_menu?(current_user) %>
   <li class="has-submenu">
     <%= link_to t("layouts.header.administration_menu"), "#", rel: "nofollow", class: "hide-for-small-only" %>
     <ul class="submenu menu vertical" data-submenu>