38 lines
715 B
Crystal
38 lines
715 B
Crystal
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module FosdemRecorder
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class Duration
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getter start : Time
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getter stop : Time
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def initialize(@start, @stop)
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end
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def from_now()
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Duration.new(start: Time.local, stop: self.stop)
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end
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def value()
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duration = (self.stop - self.start).to_i
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end
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def past?
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Time.local > self.stop
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end
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def future?
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Time.local < self.start
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end
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def present?
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(Time.local >= self.start) && (Time.local <= self.stop)
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end
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def to_s()
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duration = self.value / 3600
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duration_h = duration.to_i
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duration_m = ((duration - duration_h) * 60 + 1).to_i
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duration_str = sprintf("%02d:%02d:00", { duration_h, duration_m })
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end
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end
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end
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