kanbanworkflowstimelinescrumrubyroadmapproject-planningproject-managementopenprojectangularissue-trackerifcgantt-chartganttbug-trackerboardsbcf
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
3.1 KiB
89 lines
3.1 KiB
#-- encoding: UTF-8
|
|
#-- copyright
|
|
# OpenProject is a project management system.
|
|
# Copyright (C) 2012-2014 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.
|
|
#
|
|
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
|
|
# Copyright (C) 2006-2013 Jean-Philippe Lang
|
|
# Copyright (C) 2010-2013 the ChiliProject Team
|
|
#
|
|
# 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.
|
|
#
|
|
# See doc/COPYRIGHT.rdoc for more details.
|
|
#++
|
|
|
|
require_relative 'migration_utils/legacy_journal_migrator'
|
|
|
|
class LegacyWikiContentJournalData < ActiveRecord::Migration
|
|
class UnsupportedWikiContentJournalCompressionError < ::StandardError
|
|
end
|
|
|
|
def up
|
|
migrator.run
|
|
end
|
|
|
|
def down
|
|
migrator.remove_journals_derived_from_legacy_journals
|
|
end
|
|
|
|
def migrator
|
|
@migrator ||= Migration::LegacyJournalMigrator.new("WikiContentJournal", "wiki_content_journals") do
|
|
|
|
def migrate_key_value_pairs!(to_insert, legacy_journal, journal_id)
|
|
|
|
# remove once lock_version is no longer a column in the wiki_content_journales table
|
|
if !to_insert.has_key?("lock_version")
|
|
|
|
if !legacy_journal.has_key?("version")
|
|
raise WikiContentJournalVersionError, <<-MESSAGE.split("\n").map(&:strip!).join(" ") + "\n"
|
|
There is a wiki content without a version.
|
|
The DB requires a version to be set
|
|
#{legacy_journal},
|
|
#{to_insert}
|
|
MESSAGE
|
|
|
|
end
|
|
|
|
# as the old journals used the format [old_value, new_value] we have to fake it here
|
|
to_insert["lock_version"] = [nil,legacy_journal["version"]]
|
|
end
|
|
|
|
if to_insert.has_key?("data")
|
|
|
|
# Why is that checked but than the compression is not used in any way to read the data
|
|
if !to_insert.has_key?("compression")
|
|
|
|
raise UnsupportedWikiContentJournalCompressionError, <<-MESSAGE.split("\n").map(&:strip!).join(" ") + "\n"
|
|
There is a WikiContent journal that contains data in an
|
|
unsupported compression: #{compression}
|
|
MESSAGE
|
|
|
|
end
|
|
|
|
# as the old journals used the format [old_value, new_value] we have to fake it here
|
|
to_insert["text"] = [nil, to_insert.delete("data")]
|
|
|
|
# fix non null constraint violation on page_id.
|
|
to_insert["page_id"] = [nil, journal_id]
|
|
|
|
end
|
|
end
|
|
|
|
end
|
|
end
|
|
end
|
|
|