Sha256: 8ba7c1eaf5ebba231d92f33a3e3ad6e96f1bea196f1cc59af40123e9aa903c9a
Contents?: true
Size: 1017 Bytes
Versions: 14
Compression:
Stored size: 1017 Bytes
Contents
class OmRecord
extend ActiveSupport::Concern
included do
##
# This stuff is so we can store and retrieve data off the filesystem. Don't worry about it.
extend ActiveModel::Naming
include ActiveModel::Conversion
attr_writer :file
attr_accessor :name
attr_reader :errors
end
def initialize options={}
@errors = ActiveModel::Errors.new(self)
self.ng_xml = self.class.xml_template
options.each do |k,v|
send("#{k}=", v)
end
end
def file
@file ||= "db/datasets/#{Time.now.to_i}"
end
def id
File.basename(file)
end
def save
File.open(file, 'w') { |f| f.puts ng_xml.to_s }
end
def persisted?
File.exists? file
end
class ClassMethods
def all
Dir.glob('db/datasets/*').map do |f|
Dataset.from_file(f)
end
end
def find id
Dataset.from_file("db/datasets/#{id}")
end
def from_file f
d = Dataset.from_xml(File.read(f))
d.file = f
d
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems