From efeda61e4026591e6db6de2595209c307f28e3c3 Mon Sep 17 00:00:00 2001
From: Luis Ramos <luisramos0@gmail.com>
Date: Mon, 6 Jul 2020 15:21:16 +0100
Subject: [PATCH] Bring i18n.rb from spree

---
 lib/spree/i18n.rb | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 lib/spree/i18n.rb

diff --git a/lib/spree/i18n.rb b/lib/spree/i18n.rb
new file mode 100644
index 0000000000..12cd95a2fb
--- /dev/null
+++ b/lib/spree/i18n.rb
@@ -0,0 +1,36 @@
+require 'i18n'
+require 'active_support/core_ext/array/extract_options'
+require 'spree/i18n/base'
+
+module Spree
+  extend ActionView::Helpers::TranslationHelper
+
+  class << self
+    # Add spree namespace and delegate to Rails TranslationHelper for some nice
+    # extra functionality. e.g return reasonable strings for missing translations
+    def translate(*args)
+      @virtual_path = virtual_path
+
+      options = args.extract_options!
+      options[:scope] = [*options[:scope]].unshift(:spree)
+      args << options
+      super(*args)
+    end
+
+    alias_method :t, :translate
+
+    def context
+      Spree::ViewContext.context
+    end
+
+    def virtual_path
+      if context
+        path = context.instance_variable_get("@virtual_path")
+
+        if path
+          path.gsub(/spree/, '')
+        end
+      end
+    end
+  end
+end