Support for managing multiple rooms or groups of lights about core

[balloob]

I think that going the same route as the support for multiple types is the best way to go. The core function that light and switch components use is a method called get_config_per_platform (L62 of helpers.py). We can extract a method out that will just yield all the different configurations for that domain:

def get_configs_for_domain(config, domain, logger):
    """
    Generator to get the different configurations for specified domain.
    For example, will find 'switch', 'switch 2', 'switch 3', .. etc
    """
    config_key = domain
    found = 1

    while config_key in config:
        yield config[config_key]
        found += 1
        config_key = "{} {}".format(domain, found)

Then rewrite config_per_platform to use that and then change device_sun_light_trigger to run the setup method for each config that is provided.

[trainman419]

Closing because the suggested method is no longer the correct way to implement this.