openstack/deb-python-cassandra-driver
Code Issues Proposed changes

Timezone aware datetime fix.

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Gregory R. Doermann
2013-05-09 11:21:44 -06:00
parent 2be6f3409c
commit 1bdd1a14b1
1 changed files with 6 additions and 2 deletions
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8
cqlengine/columns.py
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@@ -214,8 +214,12 @@ class DateTime(Column):
value = super(DateTime, self).to_database(value) value = super(DateTime, self).to_database(value)
if not isinstance(value, datetime): if not isinstance(value, datetime):
raise ValidationError("'{}' is not a datetime object".format(value)) raise ValidationError("'{}' is not a datetime object".format(value))
epoch = datetime(1970, 1, 1) epoch = datetime(1970, 1, 1, tzinfo=value.tzinfo)
return long((value - epoch).total_seconds() * 1000) offset = 0
if epoch.tzinfo:
offset_delta = epoch.tzinfo.utcoffset(epoch)
offset = offset_delta.days*24*3600 + offset_delta.seconds
return long(((value - epoch).total_seconds() - offset) * 1000)
class Date(Column): class Date(Column):