LogSource Resource Mapping Confusion

Yeah, i have another thread somewhere talking about the completely illogical nature of the circular logic between appliesto of a logsource and the mapping. 

FWIW: I'm about to roll out this script, which should make sure that every device in my portal has the log collector configured as the preferred collector. I could have set to be the current collector, but in a failover situation, the logs will still be going to the original collector. 

from lm import lm

devices = []
end_found = False
offset = 0
size = 1000
while not end_found:
    current = lm.get_device_list(size=size,offset=offset).items
    devices += current
    offset += len(current)
    end_found = len(current) != size

for device in devices:
    collector_id = device.preferred_collector_id
    if (
        not device.is_preferred_log_collector_configured
        or not device.log_collector_id == collector_id
        or not device.current_log_collector_id == collector_id
    ):
        payload = {'isPreferredLogCollectorConfigured':True, 'logCollectorId':collector_id, 'currentLogCollectorId':collector_id}
        response = lm.patch_device(device.id, payload)
        if response: print(f"Configured log {collector_id} for {device.name}")
        else: print(f"There was an error: {response}")
    else: print(f"{device.name} is already correctly configured.")