Ed Leafe wrote:
> I'm in the middle of training here at Rackspace, so the only Internet
> access I have is my phone. Can you tell me when dCursorMixin.new() is
> called, where that record gets added into the _mementos attribute?
It doesn't, because it is too early - cursor doesn't know what the pk
value is yet. When you call biz.new() though, it calls
cursor.setNewFlag() when appropriate, which adds it to the _newRecords
attribute.
Only when there's an actual change to a field value will the original
information get added to _mementos. This happens in setFieldVal().
Here's the code for dCursorMixin.setNewFlag():
def setNewFlag(self):
"""Set the current record to be flagged as a new record.
dBizobj will automatically call this method as
appropriate, but if you are
using dCursor without a proxy dBizobj, you'll need to
manually call this
method after cursor.new(), and (if applicable) after
cursor.genTempAutoPK().
For example:
cursor.new()
cursor.genTempAutoPK()
cursor.setNewFlag()
"""
if self.KeyField:
pk = self.getPK()
self._newRecords[pk] = None
Paul
--
http://paulmcnett.com
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