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29 lines
793 B
29 lines
793 B
class Unit(object):
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def __init__(self, name, nsecs):
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self.name = name
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self.plural = name + "s"
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self.nsecs = nsecs
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MINUTE = Unit("minute", 60)
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HOUR = Unit("hour", MINUTE.nsecs * 60)
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DAY = Unit("day", HOUR.nsecs * 24)
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WEEK = Unit("week", DAY.nsecs * 7)
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def format_duration(td):
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remaining_seconds = int(td.total_seconds())
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result = []
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for unit in (WEEK, DAY, HOUR, MINUTE):
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if unit == WEEK and remaining_seconds % unit.nsecs != 0:
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# Say "8 days" instead of "1 week 1 day"
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continue
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v, remaining_seconds = divmod(remaining_seconds, unit.nsecs)
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if v == 1:
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result.append("1 %s" % unit.name)
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elif v > 1:
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result.append("%d %s" % (v, unit.plural))
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return " ".join(result)
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