# HG changeset patch
# User luisf <luis.figueira@eecs.qmul.ac.uk>
# Date 1376926389 -3600
# Node ID a2e51c0a78608833203a2691a51995c1596cdb67
# Parent  7e85f7988ab83180bbaa8c175fdc95233e229c5b
Correctly clears the cache when publication authors' order is changed.

diff -r 7e85f7988ab8 -r a2e51c0a7860 plugins/redmine_bibliography/app/models/authorship.rb
--- a/plugins/redmine_bibliography/app/models/authorship.rb	Mon Aug 19 16:23:24 2013 +0100
+++ b/plugins/redmine_bibliography/app/models/authorship.rb	Mon Aug 19 16:33:09 2013 +0100
@@ -12,6 +12,7 @@
   attr_accessor :search_author_class, :search_author_id, :search_name, :search_results, :identify_author
 
   before_create :associate_author_user
+  before_update :delete_publication_cache
 
   # tod: review scope of ordering
   acts_as_list :column => 'auth_order'
@@ -46,10 +47,14 @@
   end
 
   protected
+
+  def delete_publication_cache
+    publication = Publication.find(self.publication_id)
+    Rails.cache.delete "publication-#{publication.id}-ieee"
+    Rails.cache.delete "publication-#{publication.id}-bibtex"
+  end
+
   def associate_author_user
-
-    logger.error { "search_author_class '#{self.search_author_class}'" }
-
     case self.search_author_class
     when ""
       logger.debug { "Unknown Author to be added..." }