[Feature Request] ZHA Support

[firstof9]

Is your feature request related to a problem? Please describe.
Add ZHA user code management support.

Describe the solution you'd like
Add ZHA user code management support.

Describe alternatives you've considered
n/a

Additional context
Reference: https://www.home-assistant.io/integrations/zha/#service-zhaclear_lock_user_code

[flyize]

This would be so awesome.

[firstof9]

Not 100% sure we can pull the codes from the locks tho.

[flyize]

I've no real idea exactly what this means, but apparently 'we' can.

https://community.home-assistant.io/t/zha-user-code-management-on-zigbee-door-locks/225594/19

[firstof9]

Yes I dug into the code and it's possible to get codes as well as set them. Hopefully Jesse will drop a PR for it soon 👍

[willheineman]

So excited to see this happen. I've been using the developer setting / services to set and enable ZHA codes since the feature was added.

[arsenicks]

Need any help for testing or other info on this ?

[firstof9]

I think RL caught up with Jesse, stay tuned.

[unnamedjk]

Is there anything i can get started on for this? Could really use it for my project at the house.

[firstof9]

Feel free to clone the repo and submit a PR. I don't have any zigbee infrastructure/devices.

[unnamedjk]

Feel free to clone the repo and submit a PR. I don't have any zigbee infrastructure/devices.

I will take a look and see what i can do, thanks!

[Stupco]

Keeping an eye on this, as current ZHA lock management is pretty rudimentary.

[adamkoch]

Feel free to clone the repo and submit a PR. I don't have any zigbee infrastructure/devices.

@firstof9 Would asking the community to donate $$ to get you a zigbee lock help?

Alternatively would it be possible for you to give a bit of detail on where to start in terms of looking to add ZHA support in the code? (which files, how it would integrate with what already exists for z-wave).

Thanks!

[firstof9]

If I can grab the _doorlock_channel from the ZhaDoorLock class for the device, we can get this done rather easy.

@raman325 if you have an idea how we could pull that off for the coordinator, we'd just need away to detect if the lock entity that's passed in is part of the zha integration, thoughts?

thinking something like:

@callback
def async_using_zha(
    lock: KeymasterLock = None, entity_id: str = None, ent_reg: EntityRegistry = None
) -> bool:
    """Returns whether the zha integration is configured."""
    return zha_supported and _async_using(
        ZHA_DOMAIN, lock, entity_id, ent_reg
    )