def save(self, commit=True):
        try:
            if self.instance.pk is None:
                fail_message = 'created'
            else:
                fail_message = 'changed'
        except (KeyError, AttributeError):
            fail_message = 'embedded document saved'
        obj = save_instance(self, self.instance, self._meta.fields,
                            fail_message, commit, construct=False)

        return obj
@return:  True if the player is in full screen mode and False otherwise.
dataset/ETHPy150Open jschrewe/django-mongodbforms/mongodbforms/documents.py/BaseDocumentForm.save--crossover with--dataset/ETHPy150Open pyjs/pyjs/pyjswaddons/FlowPlayer.py/Player.isFullscreen