diff options
Diffstat (limited to 'glucometerutils/drivers/fslibre.py')
| -rw-r--r-- | glucometerutils/drivers/fslibre.py | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/glucometerutils/drivers/fslibre.py b/glucometerutils/drivers/fslibre.py index ecf6dd6..7d3e496 100644 --- a/glucometerutils/drivers/fslibre.py +++ b/glucometerutils/drivers/fslibre.py @@ -57,6 +57,15 @@ _ARRESULT_TYPE2_ENTRY_MAP = ( (28, 'errors'), ) +_ARRESULT_TYPE5_ENTRY_MAP = ( + (9, 'old_month'), + (10, 'old_day'), + (11, 'old_year'), + (12, 'old_hour'), + (13, 'old_minute'), + (14, 'old_second'), +) + # Fields only valid when rapid-acting-flag is "1" _ARRESULT_RAPID_INSULIN_ENTRY_MAP = ( (43, 'double-rapid-acting-insulin'), @@ -77,19 +86,19 @@ def _parse_record(record, entry_map): return {} -def _extract_timestamp(parsed_record): +def _extract_timestamp(parsed_record, prefix=''): """Extract the timestamp from a parsed record. This leverages the fact that all the records have the same base structure. """ return datetime.datetime( - parsed_record['year'] + 2000, - parsed_record['month'], - parsed_record['day'], - parsed_record['hour'], - parsed_record['minute'], - parsed_record['second']) + parsed_record[prefix + 'year'] + 2000, + parsed_record[prefix + 'month'], + parsed_record[prefix + 'day'], + parsed_record[prefix + 'hour'], + parsed_record[prefix + 'minute'], + parsed_record[prefix + 'second']) def _convert_ketone_unit(raw_value): @@ -110,10 +119,18 @@ def _parse_arresult(record): parsed_record = _parse_record(record, _BASE_ENTRY_MAP) # There are other record types, but we don't currently need to expose these. - if not parsed_record or parsed_record['type'] != 2: + if not parsed_record: + return None + elif parsed_record['type'] == 2: + parsed_record.update(_parse_record(record, _ARRESULT_TYPE2_ENTRY_MAP)) + elif parsed_record['type'] == 5: + parsed_record.update(_parse_record(record, _ARRESULT_TYPE5_ENTRY_MAP)) + return common.TimeAdjustment( + _extract_timestamp(parsed_record), + _extract_timestamp(parsed_record, 'old_')) + else: return None - parsed_record.update(_parse_record(record, _ARRESULT_TYPE2_ENTRY_MAP)) # Check right away if we have rapid insulin if parsed_record['rapid-acting-flag']: |