Sha256: 327d36b32f4e625b09063273e775256494f5f9fb7987c98bfc1565947f95fac4
Contents?: true
Size: 816 Bytes
Versions: 12
Compression:
Stored size: 816 Bytes
Contents
class Person < ActiveRecord::Base
has_many :authorships, foreign_key: :author_id, dependent: :destroy
has_many :books, through: :authorships
has_paper_trail
# Convert strings to TimeZone objects when assigned
def time_zone=(value)
if value.is_a? ActiveSupport::TimeZone
super
else
zone = ::Time.find_zone(value) # nil if can't find time zone
super zone
end
end
# Store TimeZone objects as strings when serialized to database
class TimeZoneSerializer
class << self
def dump(zone)
zone.try(:name)
end
def load(value)
::Time.find_zone(value)
end
end
def dump(zone)
self.class.dump(zone)
end
def load(value)
self.class.load(value)
end
end
serialize :time_zone, TimeZoneSerializer.new
end
Version data entries
12 entries across 12 versions & 2 rubygems