def save(self, sanitize_only=False, *args, **kwargs):
        sanitized = self.plugin_class.sanitize_model(self)
        if sanitize_only:
            if sanitized:
                super(CascadeModelBase, self).save(no_signals=True)
        else:
            super(CascadeModelBase, self).save(*args, **kwargs)
A hook which let the plugin instance sanitize the current object model while saving it.
dataset/ETHPy150Open jrief/djangocms-cascade/cmsplugin_cascade/models_base.py/CascadeModelBase.save