Any idea how should I be set the None Type argument to str.? x=Recall() type(x.MAKETXT) is <type 'NoneType'>
set in OrmObject when it does the setattr it probably fails because you cannot setattr on NoneType objects? setattr(x.MAKETXT,'somevalue') Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: attribute name must be string, not 'NoneType' What is the proper way to do this? Thanks, Lucas On Wed, Nov 25, 2009 at 10:36 PM, Lukasz Szybalski <szybal...@gmail.com> wrote: > http://www.sqlalchemy.org/trac/wiki/UsageRecipes/GenericOrmBaseClass > > class Recall(OrmObject):pass > > mapper(Recall,recall_table) > > record=Recall(RECORD_ID=RECORD_ID,CAMPNO=CAMPNO,MAKETXT=MAKETXT) > session.add(record) > session.flush() > > This is not working if using the example set in the url. Is setattr > still working.....? What is the proper way to do this.....for SA > 0.5.6? > > SQLAlchemy 0.5 Implementation: > > class OrmObject(object): > > def __init__(self, **kw): > for key in kw: > if not key.startswith('_') and key in self.__dict__: > setattr(self, key, kw[key]) > > def __repr__(self): > attrs = [] > for key in self.__dict__: > if not key.startswith('_'): > attrs.append((key, getattr(self, key))) > return self.__class__.__name__ + '(' + ', '.join(x[0] + '=' + > repr(x[1]) for x in attrs) + ')' > > Thanks, > Lucas > -- Setup CalendarServer for your company. http://lucasmanual.com/mywiki/CalendarServer Automotive Recall Database - See if you vehicle has a recall http://lucasmanual.com/recall -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalch...@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
