From c99bb27e27e3c32ca5aa174de238fe3adf089310 Mon Sep 17 00:00:00 2001
From: Marius Balteanu <marius.balteanu@zitec.com>
Date: Thu, 25 Jan 2024 05:38:33 +0000
Subject: Add Propshaft library to enable the asset pipeline without modifying
 existing assets (#39111).

Patch by Takashi Kato (@tohosaku).

git-svn-id: https://svn.redmine.org/redmine/trunk@22626 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 config/initializers/10-patches.rb | 70 +++++++++++++--------------------------
 1 file changed, 23 insertions(+), 47 deletions(-)

(limited to 'config/initializers/10-patches.rb')

diff --git a/config/initializers/10-patches.rb b/config/initializers/10-patches.rb
index 933da218e..1d932eb1f 100644
--- a/config/initializers/10-patches.rb
+++ b/config/initializers/10-patches.rb
@@ -147,53 +147,29 @@ end
 
 Mime::SET << 'api'
 
-# Adds asset_id parameters to assets like Rails 3 to invalidate caches in browser
-module ActionView
-  module Helpers
-    module AssetUrlHelper
-      @@cache_asset_timestamps = Rails.env.production?
-      @@asset_timestamps_cache = {}
-      @@asset_timestamps_cache_guard = Mutex.new
-
-      def asset_path_with_asset_id(source, options = {})
-        asset_id = rails_asset_id(source, options)
-        unless asset_id.blank?
-          source += "?#{asset_id}"
-        end
-        asset_path(source, options.merge(skip_pipeline: true))
-      end
-      alias :path_to_asset :asset_path_with_asset_id
-
-      def rails_asset_id(source, options = {})
-        if asset_id = ENV["RAILS_ASSET_ID"]
-          asset_id
-        else
-          if @@cache_asset_timestamps && (asset_id = @@asset_timestamps_cache[source])
-            asset_id
-          else
-            extname = compute_asset_extname(source, options)
-            path = File.join(Rails.public_path, "#{source}#{extname}")
-            exist = false
-            if File.exist? path
-              exist = true
-            else
-              path = File.join(Rails.public_path, public_compute_asset_path("#{source}#{extname}", options))
-              if File.exist? path
-                exist = true
-              end
-            end
-            asset_id = exist ? File.mtime(path).to_i.to_s : ''
-
-            if @@cache_asset_timestamps
-              @@asset_timestamps_cache_guard.synchronize do
-                @@asset_timestamps_cache[source] = asset_id
-              end
-            end
-
-            asset_id
-          end
-        end
+module Propshaft
+  Assembly.prepend(Module.new do
+    def initialize(config)
+      super
+      if Rails.application.config.assets.redmine_detect_update && (!manifest_path.exist? || manifest_outdated?)
+        processor.process
       end
     end
-  end
+
+    def manifest_outdated?
+      !!load_path.asset_files.detect{|f| f.mtime > manifest_path.mtime}
+    end
+
+    def load_path
+      @load_path ||= Redmine::AssetLoadPath.new(config)
+    end
+  end)
+
+  Helper.prepend(Module.new do
+    def compute_asset_path(path, options = {})
+      super
+    rescue MissingAssetError => e
+      File.join Rails.application.assets.resolver.prefix, path
+    end
+  end)
 end
-- 
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