Wiki: history

app/views/wikis/history.html.haml

@@ -0,0 +1,14 @@
+%h2 Versions
+%table
+  %thead
+    %tr
+      %th #
+      %th last edit
+      %th created by
+  %tbody
+    - @wikis.each_with_index do |wiki_page, i|
+      %tr
+        %td= i + 1
+        %td= link_to wiki_page.created_at.to_s(:short), project_wiki_path(@project, wiki_page, :old_page_id => wiki_page.id)
+        %td= wiki_page.user.name
+

app/views/wikis/show.html.haml

@@ -1,6 +1,8 @@
 %h3
   = @wiki.title
   - if can? current_user, :write_wiki, @project
+    = link_to history_project_wiki_path(@project, @wiki), :class => "right btn small" do
+      History
     = link_to edit_project_wiki_path(@project, @wiki), :class => "right btn small" do
       Edit