From 3c61e1ad475c58ef5df3e2b3b903becf87559010 Mon Sep 17 00:00:00 2001
From: Martin Meyerhoff <mamhoff@gmail.com>
Date: Wed, 18 Dec 2024 17:05:35 +0100
Subject: [PATCH] [Admin] Use Rails.application.mounted_helpers in base
 component

Rather than implementing routing proxies ourselves, we can use what
Rails offers.

Fixes #6038
---
 .../components/solidus_admin/base_component.rb | 18 ------------------
 admin/lib/solidus_admin/engine.rb              |  6 ++++++
 2 files changed, 6 insertions(+), 18 deletions(-)

diff --git a/admin/app/components/solidus_admin/base_component.rb b/admin/app/components/solidus_admin/base_component.rb
index e3adf62c02f..ba8997e1cd9 100644
--- a/admin/app/components/solidus_admin/base_component.rb
+++ b/admin/app/components/solidus_admin/base_component.rb
@@ -37,23 +37,5 @@ def self.stimulus_id
     end
 
     delegate :stimulus_id, to: :class
-
-    class << self
-      private
-
-      def engines_with_routes
-        Rails::Engine.subclasses.map(&:instance).reject do |engine|
-          engine.routes.empty?
-        end
-      end
-    end
-
-    # For each engine with routes, define a method that returns the routes proxy.
-    # This allows us to use the routes in the context of a component class.
-    engines_with_routes.each do |engine|
-      define_method(engine.engine_name) do
-        engine.routes.url_helpers
-      end
-    end
   end
 end
diff --git a/admin/lib/solidus_admin/engine.rb b/admin/lib/solidus_admin/engine.rb
index 3ad1f087b07..82b1ec3e4ad 100644
--- a/admin/lib/solidus_admin/engine.rb
+++ b/admin/lib/solidus_admin/engine.rb
@@ -63,5 +63,11 @@ class Engine < ::Rails::Engine
         SolidusAdmin::Engine.root.join("app/components"),
       ]
     end
+
+    initializer "solidus_admin.routing_proxies" do |app|
+      ActiveSupport.on_load(:after_routes_loaded) do
+        SolidusAdmin::BaseComponent.include app.routes.mounted_helpers
+      end
+    end
   end
 end