Limit invitees on admin user page, link to invitations for more

app/controllers/admin/users_controller.rb

@@ -24,6 +24,10 @@ class Admin::UsersController < Admin::BaseController
 
   # GET /admin/users/:username
   def show
+    @invitees = @user.invitees
+    @recent_invitees = @user.invitees.order(created_at: :desc).limit(5)
+    @more_invitees = (@invitees - @recent_invitees).count
+
     if Setting.lndhub_admin_enabled?
       @lndhub_user = @user.lndhub_user
     end

app/views/admin/users/show.html.erb

@@ -99,10 +99,13 @@
           <tr>
             <th class="align-top">Invited users</th>
             <td class="align-top">
-            <% if @user.invitees.length > 0 %>
+            <% if @invitees.any? %>
               <ul class="mb-0">
-              <% @user.invitees.order(cn: :asc).each do |invitee| %>
-                <li class="leading-none mb-2 last:mb-0"><%= link_to invitee.cn, admin_user_path(invitee.cn), class: 'ks-text-link' %></li>
+              <% @recent_invitees.each do |invitee| %>
+                <li class="leading-none mb-2 last:mb-0"><%= link_to invitee.cn, admin_user_path(invitee.cn), class: "ks-text-link" %></li>
+              <% end %>
+              <% if @more_invitees > 0 %>
+                <li>and <%= link_to "#{@more_invitees} more", admin_invitations_path(username: @user.cn), class: "ks-text-link" %></li>
               <% end %>
               </ul>
             <% else %>&mdash;<% end %>