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c924bec96d
mxdatetime (wrapper around mx.DateTime) pytimes (wrapper around Python-2.3+ datetime) stringtimes (minimal string implementation) The logic is, if you're running Python-2.3 and are have mx.Datetime, you probably want to use that instead of datetime.
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
"""Use strings to handle date and time columns as a last resort."""
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from time import strftime, localtime
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DateTimeDeltaType = "DateTimeDeltaType"
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DateTimeType = "DateTimeType"
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def Date(year, month, day):
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"""Construct an ISO date string."""
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return "%04d-%02d-%02d" % (year, month, day)
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def Time(hour, min, sec):
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"""Construct a TIME string."""
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return "%02d:%02d:%02d" % (hour, min, sec)
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def Timestamp(year, month, day, hour, min, sec):
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"""Construct an ISO timestamp."""
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return "%04d-%02d-%02d %02d:%02d:%02d" % \
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(year, month, day, hour, min, sec)
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def DateFromTicks(ticks):
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"""Convert UNIX ticks to ISO date format."""
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return strftime("%Y-%m-%d", localtime(ticks))
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def TimeFromTicks(ticks):
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"""Convert UNIX ticks to time format."""
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return strftime("%H:%M:%S", localtime(ticks))
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def TimestampFromTicks(ticks):
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"""Convert UNIX ticks to ISO timestamp format."""
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return strftime("%Y-%m-%d %H:%M:%S", localtime(ticks))
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def format_DATE(d):
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"""Format a date as a date (does nothing, you don't have mx.DateTime)"""
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return d
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format_TIME = format_TIMESTAMP = format_DATE
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Time_or_None = TimeDelta_or_None = Date_or_None = DateTime_or_None = format_DATE
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