internetee-registry/app/models/domain_version.rb
2014-11-07 14:50:45 +02:00

29 lines
638 B
Ruby

class DomainVersion < PaperTrail::Version
include UserEvents
scope :deleted, -> { where(event: 'destroy') }
self.table_name = :domain_versions
self.sequence_name = :domain_version_id_seq
def load_snapshot
YAML.load(snapshot)
end
def previous?
return true if previous
false
end
def changed_elements
return [] unless previous?
@changes = []
@previous_snap = previous.load_snapshot
@snap = load_snapshot
[:owner_contact, :tech_contacts, :admin_contacts, :nameservers, :domain].each do |key|
@changes << key unless @snap[key] == @previous_snap[key]
end
@changes
end
end