Mercurial > hg > Feedworm
comparison backend/couchdb/ListDateTimeField.py @ 170:f0afcd1c5656
implement a couchdb mapping field that stores a datetime instance as a JSON array
| author | dirk |
|---|---|
| date | Fri, 09 Sep 2011 16:22:44 +0200 |
| parents | |
| children | bb3c851b18b1 |
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| 169:91a24f499318 | 170:f0afcd1c5656 |
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| 1 | |
| 2 from couchdb.mapping import Field | |
| 3 from datetime import datetime | |
| 4 | |
| 5 class ListDateTimeField(Field): | |
| 6 def _to_python(self, value): | |
| 7 if isinstance(value, list): | |
| 8 return datetime(*value) | |
| 9 return value | |
| 10 | |
| 11 def _to_json(self, value): | |
| 12 if isinstance(value, datetime): | |
| 13 return [ value.year, value.month, value.day, value.hour, value.minute, value.second ] | |
| 14 return value |