Re: [SQLObject] Defer creating/updating objects in the database

[Oleg B. <ph...@ma...>]

On Mon, Dec 20, 2004 at 11:01:49AM +1300, Peter Butler wrote:
>                     initStrings.append('%s = self.%s' % (col.name,
> col.name))
>                     allAttrs.remove(col.name)
>                     removeAttrs.append(col.name)
>                 elif col.default is not None and col.default !=
> sqlobject.sqlbuilder.NoDefault:
>                     initStrings.append("%s = %s" % (col.name,
> `col.default`))
>                 else:
>                     initStrings.append('%s = None' % (col.name))
>             initString = '%s(%s)' % (self.clazz.__name__,
> string.join(initStrings, ','))
>             self.object = eval(initString)

   Wow! That's a long and a very wrong way of doing things. This is
Python! Do not evaluate strings - just manipulate objects.

   args = ["arg1", 2, 3.0]
   keywords = {"name1": "valu1", "name2": "value2"}
   self.object = self.clazz(*args, **kywords)

Oleg.
-- 
     Oleg Broytmann            http://phd.pp.ru/            ph...@ph...
           Programmers don't die, they just GOSUB without RETURN.