pet_weight in Puramax is set only the very first time of a day

[override80]

Hi,

I just noticed that the sensor sensor.t4_XXXXXXXX_pet_weight is evaluated only once a day. This means that if my cats enter the litter multiple times, i just get the weight of the pet entering the litter first after midnight.

Is it something that can be fixed? How can I help?

[override80]

Well, apparently the problem lies in the parsing of the response returned by the /t4/getDeviceRecord api call. It in fact returns a json with a "result" array. Every object of this array with eventType 10 has a content.petWeight value, but the sensor slways reports the first result

{
	'result': [{
		'deviceId': xxxxxxx,
		'eventType': 10,
		'timestamp': 1670026756,
		'content': {
			'timeIn': 1670026644,
			'timeOut': 1670026756,
			'autoClear': 5,
			'interval': 5,
			'petWeight': 4042
		},
		'enumEventType': 'pet_out',
		'userId': 'xxxxxxxx',
		'subContent': []
	}, {
		'deviceId': xxxxxxxxxx,
		'eventType': 10,
		'timestamp': 1670031576,
		'content': {
			'timeIn': 1670031551,
			'timeOut': 1670031576,
			'autoClear': 5,
			'interval': 5,
			'petWeight': 2654
		},
		'enumEventType': 'pet_out',
		'userId': '100454792',
		'subContent': []
	}, {
.....

Apparently solved by commenting out the break statement in __init.py at line 631 and settinf lst to rls[0] at 626. Don't know if this introduces any regression though.

[zhaoyibo]

I found that def pet_weight(self) will be called twice, which means rls.reverse() will also be called twice.
Just like [1,2,3] -> [3,2,1] -> [1,2,3]

In addition, the content is popped out when calling for the first time, it will not be available the second time. But the petWeight is in the content.

petkit/custom_components/petkit/__init__.py

Line 633 in 696daab

ctx = lst.pop('content', None) or {}

I'm still new to HA and python, and I'm not sure why def pet_weight(self) gets called twice.
I use a copy to avoid this problem.

rls = copy.deepcopy(self.records)