Adapted plugin to Redmine 0.9

README.rdoc

@@ -1,26 +1,26 @@
 = Issue_closed
+
+  This redmine plugin closing issues a week after their "Resolving".
 
 == Installing delayed_job:
 
 To working plugin Redmine Issue Closed you need to install and start delayed_job.
 Delayed job is plugin for background processes.
-
-  1) sudo gem install delayed_job
 
-  2) script/plugin install git://github.com/kossnocorp/delayed_job.git
+  1) script/plugin install git://github.com/kossnocorp/delayed_job.git
 
-  3) script/generate delayed_job
+  2) script/generate delayed_job
      rake db:migrate
 
-  4) create config/initializers/delayed_job_config.rb and add inside this code:
+  3) create config/initializers/delayed_job_config.rb and add inside this code:
 
      Delayed::Job.destroy_failed_jobs = false
 	 silence_warnings do
 	   Delayed::Job.const_set("MAX_ATTEMPTS", 3)
 	   Delayed::Job.const_set("MAX_RUN_TIME", 7.days)
 	 end
 
-  5) rake jobs:work -> for starting background processes
+  4) rake jobs:work -> for starting background processes
 
   If'll have some problems you would get information by this link:
     http://github.com/collectiveidea/delayed_job

lib/issue_closed.rb

@@ -13,14 +13,10 @@ module IssueStatusesController
     def self.included base
       base.class_eval do
 
-        alias _list list
-
-        def index
-          list
-        end
+        alias_method :_index, :index unless method_defined? :_index
 
-        def list
-          collect_issue_statuses
+        def index
+          _index
           render :template => 'issue_statuses/issue_closed_list'
         end
 
@@ -36,11 +32,7 @@ def update_issue_closed
             end
             status.save!
           end
-          redirect_to :action => :list
-        end
-      protected
-        def collect_issue_statuses
-          @issue_status_pages, @issue_statuses = paginate :issue_statuses, :per_page => 25, :order => "position"
+          redirect_to :action => :index
         end
       end
    end
@@ -63,7 +55,7 @@ def destroy_issue
   module IssuesController 
     def self.included base
       base.class_eval do
-        alias _edit edit
+        alias_method :_edit, :edit unless method_defined? :_edit
 
         def edit
           status_before_update = @issue.status