From b89ca5deb87df339a6573cbeffa5f71a0109884a Mon Sep 17 00:00:00 2001
From: echarp <manu@echarp.org>
Date: Sun, 10 Jan 2016 01:28:48 +0100
Subject: [PATCH] Quick correction, so the versions screen does display
 properly. Refs #15

---
 app/views/versions/index.haml        | 12 ++++++++----
 app/views/versions/index.rss.builder |  5 ++---
 config/locales/views/en.yml          |  1 +
 config/locales/views/fr.yml          |  1 +
 4 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/app/views/versions/index.haml b/app/views/versions/index.haml
index 3e0daeee..d0100ded 100644
--- a/app/views/versions/index.haml
+++ b/app/views/versions/index.haml
@@ -14,11 +14,10 @@
     - @versions.each do |version|
       :ruby
         if version.event == 'create'
-          object = version.item_type.constantize.find version.item_id
-        else
-          object = version.reify
+          object = version.item_type.constantize.find_by_id version.item_id
         end
-        next unless object.moderated?
+        object = version.reify if object.nil?
+        next unless object.try(:moderated?)
 
         changes = ''
         if version.event == 'update'
@@ -47,3 +46,8 @@
             %em.fa.fa-eye
 
 = paginate @versions
+
+.formats
+  = link_to versions_path do
+    %em.fa.fa-rss
+    = t '.feed'
diff --git a/app/views/versions/index.rss.builder b/app/views/versions/index.rss.builder
index d7738297..d81a4ead 100644
--- a/app/views/versions/index.rss.builder
+++ b/app/views/versions/index.rss.builder
@@ -37,10 +37,9 @@ xml.rdf :RDF,
 
   @versions.each do |version|
     if version.event == 'create'
-      object = version.item_type.constantize.find version.item_id
-    else
-      object = version.reify
+      object = version.item_type.constantize.find_by_id version.item_id
     end
+    object = version.reify if object.nil?
     next unless object.moderated?
     url = polymorphic_url(version.item_type.tableize.singularize,
                           id: version.item_id)
diff --git a/config/locales/views/en.yml b/config/locales/views/en.yml
index b9f7c31e..9a835328 100644
--- a/config/locales/views/en.yml
+++ b/config/locales/views/en.yml
@@ -398,3 +398,4 @@ reason:
       create_html: <em class='fa fa-plus-circle'></em>
       update_html: <em class='fa fa-exchange'></em>
       destroy_html: <em class='fa fa-trash'></em>
+      feed: RSS feed
diff --git a/config/locales/views/fr.yml b/config/locales/views/fr.yml
index 58a0d756..1b17897e 100644
--- a/config/locales/views/fr.yml
+++ b/config/locales/views/fr.yml
@@ -398,3 +398,4 @@ l'adresse:"
       create_html: <em class='fa fa-plus-circle'></em>
       update_html: <em class='fa fa-exchange'></em>
       destroy_html: <em class='fa fa-trash'></em>
+      feed: Flux RSS