From bd1689ca064a670b14c6142a3c7dacc73b5c9c1d Mon Sep 17 00:00:00 2001
From: Martin Edenhofer <me@edenhofer.de>
Date: Fri, 20 Jul 2012 10:08:31 +0200
Subject: [PATCH] Removed also ticket history and articles if ticket will be
 deleted.

---
 app/models/ticket.rb | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/app/models/ticket.rb b/app/models/ticket.rb
index 5649455ec..40f04b701 100644
--- a/app/models/ticket.rb
+++ b/app/models/ticket.rb
@@ -1,5 +1,6 @@
 class Ticket < ActiveRecord::Base
-  before_create :number_generate, :check_defaults
+  before_create   :number_generate, :check_defaults
+  before_destroy  :destroy_dependencies
   
   belongs_to    :group
   has_many      :articles
@@ -141,6 +142,14 @@ class Ticket < ActiveRecord::Base
         self.owner_id = 1
       end
     end
+    def destroy_dependencies
+      
+      # delete history
+      History.history_destroy( 'Ticket', self.id )
+
+      # delete articles
+      self.articles.destroy_all
+    end
 
   class Number
   end