class IceCube::Validations::WeeklyInterval::Validation
Attributes
interval[R]
week_start[R]
Public Class Methods
new(interval, week_start)
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# File lib/ice_cube/validations/weekly_interval.rb, line 17 def initialize(interval, week_start) @interval = interval @week_start = week_start end
Public Instance Methods
build_hash(builder)
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# File lib/ice_cube/validations/weekly_interval.rb, line 45 def build_hash(builder) builder[:interval] = interval builder[:week_start] = TimeUtil.sym_to_wday(week_start) end
build_ical(builder)
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# File lib/ice_cube/validations/weekly_interval.rb, line 50 def build_ical(builder) builder['FREQ'] << 'WEEKLY' unless interval == 1 builder['INTERVAL'] << interval builder['WKST'] << week_start.to_s.upcase[0..1] end end
build_s(builder)
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# File lib/ice_cube/validations/weekly_interval.rb, line 41 def build_s(builder) builder.base = IceCube::I18n.t('ice_cube.each_week', count: interval) end
dst_adjust?()
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# File lib/ice_cube/validations/weekly_interval.rb, line 26 def dst_adjust? true end
type()
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# File lib/ice_cube/validations/weekly_interval.rb, line 22 def type :day end
validate(step_time, start_time)
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# File lib/ice_cube/validations/weekly_interval.rb, line 30 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