From 85e61568daf4d6a12865acb2aea73a4778754a2c Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Sat, 24 May 2014 12:52:09 +0100
Subject: [PATCH] Try harder to find a name in the right language

---
 app/helpers/browse_helper.rb       | 10 ++++++++--
 test/helpers/browse_helper_test.rb |  9 +++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/app/helpers/browse_helper.rb b/app/helpers/browse_helper.rb
index 2b9cb6f99..bfc7db80b 100644
--- a/app/helpers/browse_helper.rb
+++ b/app/helpers/browse_helper.rb
@@ -13,8 +13,14 @@ module BrowseHelper
     # don't look at object tags if redacted, so as to avoid giving
     # away redacted version tag information.
     unless object.redacted?
-      if object.tags.include? "name:#{I18n.locale}"
-        name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags["name:#{I18n.locale}"].to_s ), :id => content_tag(:bdi, name)
+      locale = I18n.locale.to_s
+
+      while locale =~ /-[^-]+/ and not object.tags.include? "name:#{I18n.locale}"
+        locale = locale.sub(/-[^-]+/, "")
+      end
+
+      if object.tags.include? "name:#{locale}"
+        name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags["name:#{locale}"].to_s ), :id => content_tag(:bdi, name)
       elsif object.tags.include? 'name'
         name = t 'printable_name.with_name_html', :name => content_tag(:bdi, object.tags['name'].to_s ), :id => content_tag(:bdi, name)
       end
diff --git a/test/helpers/browse_helper_test.rb b/test/helpers/browse_helper_test.rb
index 38d8c2dff..830674940 100644
--- a/test/helpers/browse_helper_test.rb
+++ b/test/helpers/browse_helper_test.rb
@@ -29,6 +29,15 @@ class BrowseHelperTest < ActionView::TestCase
     assert_equal "<bdi>проверки узла</bdi> (<bdi>18, v2</bdi>)", printable_name(nodes(:node_with_name_current_version), true)
     assert_equal "18, v1", printable_name(nodes(:node_with_name_redacted_version), true)
 
+    I18n.locale = "ru-RU"
+
+    assert_equal "17", printable_name(current_nodes(:redacted_node))
+    assert_equal "<bdi>проверки узла</bdi> (<bdi>18</bdi>)", printable_name(current_nodes(:node_with_name))
+    assert_equal "<bdi>проверки узла</bdi> (<bdi>18</bdi>)", printable_name(nodes(:node_with_name_current_version))
+    assert_equal "18", printable_name(nodes(:node_with_name_redacted_version))
+    assert_equal "<bdi>проверки узла</bdi> (<bdi>18, v2</bdi>)", printable_name(nodes(:node_with_name_current_version), true)
+    assert_equal "18, v1", printable_name(nodes(:node_with_name_redacted_version), true)
+
     I18n.locale = "de"
 
     assert_equal "17", printable_name(current_nodes(:redacted_node))
-- 
2.39.5