From ad762c96b75e7ab2a6773e94f305c928e13e87e1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Diego=20Elio=20Petten=C3=B2?= Date: Wed, 11 Dec 2013 19:56:09 +0000 Subject: Allow sorting the dumped data; sort by date by default. This changes the dump output for otultra2 devices as they would dump data in record format, last reading first. --- glucometer.py | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'glucometer.py') diff --git a/glucometer.py b/glucometer.py index 6ca2cf3..5e05a77 100755 --- a/glucometer.py +++ b/glucometer.py @@ -38,6 +38,10 @@ def main(): parser_dump.add_argument( '--unit', action='store', choices=common.VALID_UNITS, help='Select the unit to use for the dumped data.') + parser_dump.add_argument( + '--sort-by', action='store', default='timestamp', + choices=common.Reading._fields, + help='Field to order the dumped data by.') parser_date = subparsers.add_parser( 'datetime', help='Reads or sets the date and time of the glucometer.') @@ -58,7 +62,13 @@ def main(): if unit is None: unit = device.get_glucose_unit() - for reading in device.get_readings(): + readings = device.get_readings() + + if args.sort_by is not None: + readings = sorted( + readings, key=lambda reading: getattr(reading, args.sort_by)) + + for reading in readings: print('"%s","%.2f","%s","%s"' % ( reading.timestamp, reading.get_value_as(unit), reading.meal, reading.comment)) -- cgit v1.2.3