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# Redmine - project management software
# Copyright (C) 2006- 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.
desc 'Create YAML test fixtures from data in an existing database.
Defaults to development database. Set RAILS_ENV to override.'
task :extract_fixtures => :environment do
sql = "SELECT * FROM %s"
skip_tables = ["schema_info"]
ActiveRecord::Base.establish_connection
(ActiveRecord::Base.connection.tables - skip_tables).each do |table_name|
i = "000"
File.open("#{Rails.root}/#{table_name}.yml", 'w' ) do |file|
data = ActiveRecord::Base.connection.select_all(sql % table_name)
file.write data.inject({}) { |hash, record|
# cast extracted values
ActiveRecord::Base.connection.columns(table_name).each { |col|
record[col.name] = col.type_cast(record[col.name]) if record[col.name]
}
hash["#{table_name}_#{i.succ!}"] = record
hash
}.to_yaml
end
end
end
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