[SQLObject] Magic attribute and object ID problem

[Emmanuel G. <ega...@le...>]

Hello,

I am trying to use magic attributes at the time of object
creation.

Unfortunately self.id is not available until after the object is
created. Attempting to set a magic attribute at creation time results
in the exception:

AttributeError: 'Resource' object has no attribute 'id' (with
attribute 'details')

I am using the latest SQLObject code from subversion
(SQLObject-0.11dev_r3720).

Test code:

##################################################
from sqlobject import *

sqlhub.processConnection =
connectionForURI('postgres://test@localhost/test')

class Resource(SQLObject):
    name = StringCol()

    def _set_details(self, value):
        print "My id is %d" % self.id

Resource.dropTable(ifExists=True)
Resource.createTable()

# Works.
#a = Resource(name = 'test1')
#a.details = 'fruit'

# Does NOT work.
b = Resource(name = 'test2', details = 'chair')
##################################################

Regards,

Emmanuel