Sha256: 8f4188234a51bac4510dcd064390569f46189515ac80f21bddc9c3467969d05e
Contents?: true
Size: 758 Bytes
Versions: 19
Compression:
Stored size: 758 Bytes
Contents
module BMC::PolymorphicId
extend ActiveSupport::Concern
included do
def self.polymorphic_id_for(relation_name)
module_src = File.read(__FILE__).split("__END__").last
module_src = module_src.gsub("relation", relation_name.to_s)
send :include, eval(module_src)
end
def guid
return nil if new_record?
"#{self.class.base_class}-#{id}"
end
end # included
end # module
__END__
Module.new do
def relation_guid
return nil if relation_type.blank? || relation_id.blank?
"#{relation_type}-#{relation_id}"
end
def relation_guid=(guid)
if guid.blank?
self.relation = nil
return
end
type, id = guid.split("-", 2)
self.relation = type.constantize.find(id)
end
end
Version data entries
19 entries across 19 versions & 1 rubygems