Refactor the hardcoded event actions (notifiables) to use a class

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4220 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/settings_controller.rb

@@ -26,7 +26,7 @@ class SettingsController < ApplicationController
   end
 
   def edit
-    @notifiables = %w(issue_added issue_updated news_added document_added file_added message_posted wiki_content_added wiki_content_updated)
+    @notifiables = Redmine::Notifiable.all
     if request.post? && params[:settings] && params[:settings].is_a?(Hash)
       settings = (params[:settings] || {}).dup.symbolize_keys
       settings.each do |name, value|

lib/redmine.rb

@@ -8,6 +8,7 @@ require 'redmine/core_ext'
 require 'redmine/themes'
 require 'redmine/hook'
 require 'redmine/plugin'
+require 'redmine/notifiable'
 require 'redmine/wiki_formatting'
 require 'redmine/scm/base'
 

lib/redmine/notifiable.rb

@@ -0,0 +1,19 @@
+module Redmine
+  class Notifiable
+    CoreNotifications = [
+                         'issue_added',
+                         'issue_updated',
+                         'news_added',
+                         'document_added',
+                         'file_added',
+                         'message_posted',
+                         'wiki_content_added',
+                         'wiki_content_updated'
+                        ]
+
+    # TODO: Plugin API for adding a new notification?
+    def self.all
+      CoreNotifications
+    end
+  end
+end

test/unit/lib/redmine/notifiable_test.rb

@@ -0,0 +1,38 @@
+# redMine - project management software
+# Copyright (C) 2006-2008  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+require File.dirname(__FILE__) + '/../../../test_helper'
+
+class Redmine::NotifiableTest < ActiveSupport::TestCase
+  def setup
+  end
+
+  def test_included_core_notifications
+    assert_equal 8, Redmine::Notifiable::CoreNotifications.length
+    Redmine::Notifiable::CoreNotifications.length
+
+    %w(issue_added issue_updated news_added document_added file_added message_posted wiki_content_added wiki_content_updated).each do |notifiable|
+      assert Redmine::Notifiable::CoreNotifications.include?(notifiable), "missing #{notifiable}"
+    end
+  end
+
+  def test_all_should_include_all_of_the_core_notifications
+    Redmine::Notifiable::CoreNotifications.each do |notifiable|
+      assert Redmine::Notifiable.all.include?(notifiable), "missing #{notifiable} in #all"
+    end
+  end
+end