class IceCube::Validations::WeeklyInterval::Validation
Attributes
Public Class Methods
Source
# File lib/ice_cube/validations/weekly_interval.rb, line 14 def initialize(interval, week_start) @interval = interval @week_start = week_start end
Public Instance Methods
Source
# File lib/ice_cube/validations/weekly_interval.rb, line 42 def build_hash(builder) builder[:interval] = interval builder[:week_start] = TimeUtil.sym_to_wday(week_start) end
Source
# File lib/ice_cube/validations/weekly_interval.rb, line 47 def build_ical(builder) builder["FREQ"] << "WEEKLY" unless interval == 1 builder["INTERVAL"] << interval builder["WKST"] << week_start.to_s.upcase[0..1] end end
Source
# File lib/ice_cube/validations/weekly_interval.rb, line 38 def build_s(builder) builder.base = IceCube::I18n.t("ice_cube.each_week", count: interval) end
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# File lib/ice_cube/validations/weekly_interval.rb, line 23 def dst_adjust? true end
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# File lib/ice_cube/validations/weekly_interval.rb, line 27 def validate(step_time, start_time) return if step_time < start_time t0, t1 = start_time, step_time d0 = Date.new(t0.year, t0.month, t0.day) d1 = Date.new(t1.year, t1.month, t1.day) days = (d1 - TimeUtil.normalize_wday(d1.wday, week_start)) - (d0 - TimeUtil.normalize_wday(d0.wday, week_start)) offset = ((days.to_i / 7) % interval).nonzero? (interval - offset) * 7 if offset end