Fix sorting on profile page

Author: newstler

app/helpers/application_helper.rb

@@ -386,6 +386,21 @@ def community_user_url(user)
     end
   end
 
+  # Helper for community user path with query params (for sorting/filtering links)
+  # On community domain in production, uses /:id. Otherwise uses /community/:id.
+  def community_user_path(user, params = {})
+    base_path = if Rails.env.production? && request.host == Rails.application.config.x.domains.community
+      "/#{user.to_param}"
+    else
+      user_path(user)
+    end
+
+    return base_path if params.blank?
+
+    query = params.compact.to_query
+    query.present? ? "#{base_path}?#{query}" : base_path
+  end
+
   # URL for community map data endpoint (works across domains)
   def community_map_data_url
     if Rails.env.production? && request.host == Rails.application.config.x.domains.community

app/views/users/show.html.erb

@@ -292,7 +292,7 @@
                     next_dir = (key == "az") ? "asc" : "desc"
                   end
                 %>
-                <%= link_to menu_label, user_path(@user, project_sort: key, project_dir: next_dir),
+                <%= link_to menu_label, community_user_path(@user, project_sort: key, project_dir: next_dir),
                     class: "block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 hover:text-gray-900 focus:bg-gray-100 focus:text-gray-900 focus:outline-none cursor-pointer" %>
               <% end %>
             </div>