Fixed: MailHandler does not include JournalDetail for attached files (#7966).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6312 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/issue.rb

@@ -35,7 +35,7 @@ class Issue < ActiveRecord::Base
   has_many :relations_to, :class_name => 'IssueRelation', :foreign_key => 'issue_to_id', :dependent => :delete_all
 
   acts_as_nested_set :scope => 'root_id', :dependent => :destroy
-  acts_as_attachable :after_remove => :attachment_removed
+  acts_as_attachable :after_add => :attachment_added, :after_remove => :attachment_removed
   acts_as_customizable
   acts_as_watchable
   acts_as_searchable :columns => ['subject', "#{table_name}.description", "#{Journal.table_name}.notes"],
@@ -612,8 +612,6 @@ class Issue < ActiveRecord::Base
 
       if valid?
         attachments = Attachment.attach_files(self, params[:attachments])
-
-        attachments[:files].each {|a| @current_journal.details << JournalDetail.new(:property => 'attachment', :prop_key => a.id, :value => a.filename)}
         # TODO: Rename hook
         Redmine::Hook.call_hook(:controller_issues_edit_before_save, { :params => params, :issue => self, :time_entry => @time_entry, :journal => @current_journal})
         begin
@@ -842,6 +840,13 @@ class Issue < ActiveRecord::Base
       end
     end
   end
+  
+  # Callback on attachment deletion
+  def attachment_added(obj)
+    if @current_journal && !obj.new_record?
+      @current_journal.details << JournalDetail.new(:property => 'attachment', :prop_key => obj.id, :value => obj.filename)
+    end
+  end
 
   # Callback on attachment deletion
   def attachment_removed(obj)