Method save

django/core/serializers/base.py:290–301

(self, save_m2m=True, using=None, **kwargs)

        )

    def save(self, save_m2m=True, using=None, **kwargs):
        # Call save on the Model baseclass directly. This bypasses any
        # model-defined save. The save is also forced to be raw.
        # raw=True is passed to any pre/post_save and m2m_changed signals.
        models.Model.save_base(self.object, using=using, raw=True, **kwargs)
        if self.m2m_data and save_m2m:
            for accessor_name, object_list in self.m2m_data.items():
                getattr(self.object, accessor_name).set_base(object_list, raw=True)

        # prevent a second (possibly accidental) call to save() from saving
        # the m2m data twice.
        self.m2m_data = None

    def save_deferred_fields(self, using=None):
        self.m2m_data = {}