import voluptuous as vol

from esphome.components import light, output
from esphome.components.light.rgbww import validate_cold_white_colder
import esphome.config_validation as cv
from esphome.const import CONF_COLD_WHITE, CONF_COLD_WHITE_COLOR_TEMPERATURE, CONF_MAKE_ID, \
    CONF_NAME, CONF_WARM_WHITE, CONF_WARM_WHITE_COLOR_TEMPERATURE
from esphome.cpp_generator import get_variable, variable
from esphome.cpp_helpers import setup_component
from esphome.cpp_types import App

PLATFORM_SCHEMA = cv.nameable(light.PLATFORM_SCHEMA.extend({
    cv.GenerateID(CONF_MAKE_ID): cv.declare_variable_id(light.MakeLight),
    vol.Required(CONF_COLD_WHITE): cv.use_variable_id(output.FloatOutput),
    vol.Required(CONF_WARM_WHITE): cv.use_variable_id(output.FloatOutput),
    vol.Required(CONF_COLD_WHITE_COLOR_TEMPERATURE): cv.color_temperature,
    vol.Required(CONF_WARM_WHITE_COLOR_TEMPERATURE): cv.color_temperature,
}).extend(light.BRIGHTNESS_ONLY_LIGHT_SCHEMA.schema).extend(cv.COMPONENT_SCHEMA.schema),
                              validate_cold_white_colder)


def to_code(config):
    for cold_white in get_variable(config[CONF_COLD_WHITE]):
        yield
    for warm_white in get_variable(config[CONF_WARM_WHITE]):
        yield
    rhs = App.make_cwww_light(config[CONF_NAME], config[CONF_COLD_WHITE_COLOR_TEMPERATURE],
                              config[CONF_WARM_WHITE_COLOR_TEMPERATURE],
                              cold_white, warm_white)
    light_struct = variable(config[CONF_MAKE_ID], rhs)
    light.setup_light(light_struct.Pstate, light_struct.Poutput, config)
    setup_component(light_struct.Pstate, config)