class DataAnon::Strategy::Field::DateTimeDelta
Shifts data randomly within given range. Default shifts date within 10 days + or - and shifts time within 30 minutes.
!!!ruby anonymize('DateOfBirth').using FieldStrategy::DateTimeDelta.new !!!ruby # shifts date within 20 days and time within 50 minutes anonymize('DateOfBirth').using FieldStrategy::DateTimeDelta.new(20, 50)
Constants
- DEFAULT_DAY_DELTA
- DEFAULT_MINUTE_DELTA
Public Class Methods
Source
# File lib/strategy/field/datetime/date_time_delta.rb, line 19 def initialize day_delta = DEFAULT_DAY_DELTA, minute_delta = DEFAULT_MINUTE_DELTA @day_delta = day_delta @minute_delta = minute_delta end
Public Instance Methods
Source
# File lib/strategy/field/datetime/date_time_delta.rb, line 24 def anonymize field day_adjustment = DataAnon::Utils::RandomInt.generate(-@day_delta,@day_delta) minute_adjustment = DataAnon::Utils::RandomInt.generate(-@minute_delta,@minute_delta) return field.value + (day_adjustment.days + minute_adjustment.minutes) end