def postChanges():
newChange = json.loads(request.data)
change = Change(id=newChange["id"], change_product=newChange["change_product"], state=newChange["state"], city=newChange["city"],
address=newChange["address"], commune=newChange["commune"])
db.session.add(change)
db.session.commit()
return jsonify(list(map(lambda item: item.serialize(), Change.query.all())))
