class Biz::Interval
Attributes
end_time[R]
start_time[R]
time_zone[R]
Public Class Methods
new(start_time, end_time, time_zone)
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# File lib/biz/interval.rb, line 18 def initialize(start_time, end_time, time_zone) @start_time = start_time @end_time = end_time @time_zone = time_zone end
to_hours(intervals)
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# File lib/biz/interval.rb, line 10 def self.to_hours(intervals) intervals.each_with_object( Hash.new do |hours, wday| hours.store(wday, {}) end ) do |interval, hours| hours[interval.wday_symbol].store(*interval.endpoints.map(&:timestamp)) end end
Public Instance Methods
&(other)
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# File lib/biz/interval.rb, line 52 def &(other) lower_bound = [self, other].map(&:start_time).max upper_bound = [self, other].map(&:end_time).min self.class.new(lower_bound, [lower_bound, upper_bound].max, time_zone) end
contains?(time)
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# File lib/biz/interval.rb, line 38 def contains?(time) (start_time...end_time).cover?( WeekTime.from_time(Time.new(time_zone).local(time)) ) end
empty?()
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# File lib/biz/interval.rb, line 34 def empty? start_time >= end_time end
endpoints()
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# File lib/biz/interval.rb, line 30 def endpoints [start_time, end_time] end
to_time_segment(week)
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# File lib/biz/interval.rb, line 44 def to_time_segment(week) TimeSegment.new( *endpoints.map { |endpoint| Time.new(time_zone).during_week(week, endpoint) } ) end
Private Instance Methods
<=>(other)
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# File lib/biz/interval.rb, line 61 def <=>(other) return unless other.is_a?(self.class) [start_time, end_time, time_zone] <=> [other.start_time, other.end_time, other.time_zone] end