class Event < ActiveRecord::Base
  include InputSanitization
  has_many :rsvps, :dependent => :destroy
  
  def Event.fresh
    find :all
  end
  
  def owner?(user)
    false
  end
  
  # We always store time value as UTC, but always present/accept value
  # as configured in uger.yaml.
  def time
    tz.utc_to_local(read_attribute('time'))
  end
  
  def time=(t)
    write_attribute('time', tz.local_to_utc(t))
  end

  def utctime
    read_attribute('time')
  end

  def stale?
    utctime < Time.now.getutc
  end
  
  def tz
    Timezone.get(uger_config['timezone'])
  end
end