def reset_seen(self):
		if getattr(self.meta, 'track_seen', False):
			self._seen = json.dumps([frappe.session.user])
add_activations_summary.
dataset/ETHPy150Open frappe/frappe/frappe/model/document.py/Document.reset_seen--crossover with--dataset/ETHPy150Open tflearn/tflearn/tflearn/summaries.py/add_activations_summary