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.
23 lines
841 B
23 lines
841 B
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
|