64 lines
1.4 KiB
Python
64 lines
1.4 KiB
Python
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#!/usr/bin/env python3
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"""
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Tools for working with time.
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"""
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from datetime import datetime
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from dateutil.relativedelta import relativedelta
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def relativeTime(config, time_1, time_2):
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"""
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Returns the relative time difference between 'time_1' and 'time_2'.
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If either 'time_1' or 'time_2' is a string, it will be converted to a
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datetime object according to the 'default_time_format' variable in the
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config.
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"""
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t_format = config.core.default_time_format
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if type(time_1) == str:
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time_1 = datetime.strptime(time_1, t_format)
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if type(time_2) == str:
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time_2 = datetime.strptime(time_2, t_format)
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msg = []
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diff = relativedelta(time_1, time_2)
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if diff.years:
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if diff.years > 1:
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msg.append(f"{diff.years} years")
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else:
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msg.append(f"{diff.years} year")
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if diff.months:
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if diff.months > 1:
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msg.append(f"{diff.months} months")
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else:
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msg.append(f"{diff.months} month")
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if diff.days:
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if diff.days > 1:
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msg.append(f"{diff.days} days")
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else:
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msg.append(f"{diff.days} day")
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if not msg:
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if diff.hours:
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if diff.hours > 1:
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msg.append(f"{diff.hours} hours")
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else:
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msg.append(f"{diff.hours} hour")
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if diff.minutes:
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if diff.minutes > 1:
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msg.append(f"{diff.minutes} minutes")
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else:
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msg.append(f"{diff.minutes} minute")
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if not diff.hours:
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if diff.seconds > 1:
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msg.append(f"{diff.seconds} seconds")
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else:
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msg.append(f"{diff.seconds} second")
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msg = ", ".join(msg)
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return msg
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