Fixed #1683 -- Permit initialising models using settable properties as well as

            else:

                val = kwargs.pop(f.attname, f.get_default())

                setattr(self, f.attname, val)

        for prop in kwargs.keys():

            try:

                if isinstance(getattr(self.__class__, prop), property):

                    setattr(self, prop, kwargs.pop(prop))

            except AttributeError:

                pass

        if kwargs:

            raise TypeError, "'%s' is an invalid keyword argument for this function" % kwargs.keys()[0]

        for i, arg in enumerate(args):

    def _get_full_name(self):

        return "%s %s" % (self.first_name, self.last_name)

    def _set_full_name(self, combined_name):

        self.first_name, self.last_name = combined_name.split(' ', 1)

    full_name = property(_get_full_name)

    full_name_2 = property(_get_full_name, _set_full_name)

API_TESTS = """

>>> a = Person(first_name='John', last_name='Lennon')

>>> a.save()

Traceback (most recent call last):

    ...

AttributeError: can't set attribute

# But "full_name_2" has, and it can be used to initialise the class.

>>> a2 = Person(full_name_2 = 'Paul McCartney')

>>> a2.save()

>>> a2.first_name

'Paul'

"""