Added the ability to rename wiki pages (specific permission required).

Existing links that point to the old page are preserved and automatically redirected to the new page (this behaviour can be disabled when renaming the page).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@720 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 12 insertions, 0 deletions

diff --git a/app/controllers/wiki_controller.rb b/app/controllers/wiki_controller.rb
index e9212a1c7..95f792c5e 100644
--- a/app/controllers/wiki_controller.rb
+++ b/app/controllers/wiki_controller.rb
@@ -75,6 +75,18 @@ class WikiController < ApplicationController
     flash[:error] = l(:notice_locking_conflict)
   end
   
+  # rename a page
+  def rename
+    @page = @wiki.find_page(params[:page])    
+    @page.redirect_existing_links = true
+    # used to display the *original* title if some AR validation errors occur
+    @original_title = @page.pretty_title
+    if request.post? && @page.update_attributes(params[:wiki_page])
+      flash[:notice] = l(:notice_successful_update)
+      redirect_to :action => 'index', :id => @project, :page => @page.title
+    end
+  end
+  
   # show page history
   def history
     @page = @wiki.find_page(params[:page])