Merge pull request #17 from finnlabs/feature/rails3_migrate_serialized_yaml

Migrated serialized yaml data froms syck to psych

CHANGELOG.md

@@ -20,6 +20,8 @@ See doc/COPYRIGHT.md for more details.
 
 # Changelog
 
+* `#2731` Migrate serialized yaml from syck to psych
+
 ## 3.0.0.pre8
 
 * `#2451` Squash old migrations

db/migrate/20130903172842_my_project_page_migrate_serialized_yaml.rb

@@ -0,0 +1,36 @@
+#-- copyright
+# OpenProject is a project management system.
+# Copyright (C) 2011-2013 the OpenProject Foundation (OPF)
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# 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.
+#
+# See doc/COPYRIGHT.md for more details.
+#++
+
+require Rails.root.join("db","migrate","migration_utils","yaml_migrator").to_s
+
+class MyProjectPageMigrateSerializedYaml < ActiveRecord::Migration
+  include Migration::YamlMigrator
+
+  def up
+    ['top', 'left', 'right', 'hidden'].each do |column|
+      migrate_yaml('my_projects_overviews', column, 'syck', 'psych')
+    end
+  end
+
+  def down
+    ['top', 'left', 'right', 'hidden'].each do |column|
+      migrate_yaml('my_projects_overviews', column, 'psych', 'syck')
+    end
+  end
+end

lib/open_project/my_project_page/engine.rb

@@ -38,7 +38,7 @@ module OpenProject::MyProjectPage
         version spec.version
         url 'https://www.openproject.org/projects/my-project-page'
 
-        requires_openproject ">= 3.0.0pre23"
+        requires_openproject ">= 3.0.0pre30"
 
         project_module :my_project_page do