#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
import config
import devices
import inspect
import logging

try:
    from config import APP_NAME as ROOT_LOGGER_NAME
except ImportError:
    ROOT_LOGGER_NAME = 'root'
logger = logging.getLogger(ROOT_LOGGER_NAME).getChild(__name__)

# TODO: Add brightness and color temp including disable of gui elements.
# TODO: Add lamp sleep_di
# TODO: Add input_device functions
# TODO: Clean-Up Node-Red


class room(object):
    def gui_switch_feedback(self, device, key, data):
        self.gui_switch_main_light.set_feedback(data)


class room_shelly(room):
    def __init__(self, mqtt_client, topic_shelly, topic_gui_switch):
        self.main_light_shelly = devices.shelly(mqtt_client, topic=topic_shelly)
        #
        self.gui_switch_main_light = devices.nodered_gui(mqtt_client, topic=topic_gui_switch)
        #
        # Callback initialisation
        #
        self.gui_switch_main_light.add_callback(devices.nodered_gui.KEY_STATE, None, self.gui_switch_command)
        self.main_light_shelly.add_callback(devices.shelly.KEY_OUTPUT_0, None, self.gui_switch_feedback)

    def all_off(self):
        self.main_light_shelly.set_output_0(False)
        self.main_light_shelly.set_output_1(False)

    def gui_switch_command(self, device, key, data):
        logger.info("Switching \"%s\" main light: %s", type(self).__name__, str(data))
        self.main_light_shelly.set_output_0(data)


class first_floor_east_floor(room_shelly):
    def __init__(self, mqtt_client):
        # http://shelly1l-3C6105E4E629
        super().__init__(mqtt_client, "shellies/floor_madi", "gui/ffe_sw_floor")


class first_floor_east_kitchen(room_shelly):
    # TODO: add circulation pump (switch, time)
    def __init__(self, mqtt_client):
        # http://shelly1l-8CAAB5616C01
        super().__init__(mqtt_client, "shellies/kitchen", "gui/ffe_sw_kitchen")


class first_floor_east_dining(room_shelly):
    def __init__(self, mqtt_client):
        # http://shelly1l-84CCA8ADD055
        super().__init__(mqtt_client, "shellies/diningroom", "gui/ffe_sw_diningroom")
        self.floorlamp_powerplug = devices.silvercrest_powerplug(mqtt_client, "zigbee_og_e/powerplug/dining_floorlamp")
        if config.CHRISTMAS:
            self.garland_powerplug = devices.silvercrest_powerplug(mqtt_client, topic="zigbee_og_e/powerplug/aux")
        #
        self.gui_switch_floorlamp = devices.nodered_gui(mqtt_client, topic="gui/ffe_sw_dining_floorlamp")
        #
        # Callback initialisation
        #
        self.main_light_shelly.add_callback(devices.shelly.KEY_OUTPUT_0, None, self.floorlamp_synchronisation)
        self.gui_switch_floorlamp.add_callback(devices.nodered_gui.KEY_STATE, None, self.gui_switch_command_floorlamp)
        self.floorlamp_powerplug.add_callback(devices.silvercrest_powerplug.KEY_OUTPUT_0,
                                              None, self.gui_switch_feedback_floorlamp)
        #
        self.main_light_shelly_last = None

    def floorlamp_synchronisation(self, device, key, data):
        if data != self.main_light_shelly_last:
            logger.info("Synching \"%s\" floorlamp with main light (%s)", type(self).__name__, str(data))
            self.floorlamp_powerplug.set_output_0(data)
        self.main_light_shelly_last = data

    def gui_switch_command_floorlamp(self, device, key, data):
        logger.info("Switching \"%s\" floorlamp: %s", type(self).__name__, str(data))
        self.floorlamp_powerplug.set_output_0(data)

    def gui_switch_feedback_floorlamp(self, device, key, data):
        self.gui_switch_floorlamp.set_feedback(data)


class first_floor_east_sleep_madi(room_shelly):
    def __init__(self, mqtt_client):
        # http://shelly1l-E8DB84A254C7
        super().__init__(mqtt_client, "shellies/sleep_madi", "gui/ffe_sw_sleep_madi")
        self.main_light_tradfri = devices.tradfri_light(mqtt_client, topic="zigbee_og_e/light/sleep_madi")
        self.bed_light_di_tradfri = devices.tradfri_light(mqtt_client, topic="zigbee_og_e/light/sleep_bed_di")
        self.button_tradfri = devices.tradfri_button(mqtt_client, topic="zigbee_og_e/input_device/og_east")


class first_floor_east_living(room_shelly):
    def __init__(self, mqtt_client):
        # http://shelly1l-3C6105E3F910
        super().__init__(mqtt_client, "shellies/livingroom", "gui/ffe_sw_livingroom")
        self.main_light_tradfri = devices.tradfri_light(mqtt_client, topic="zigbee_og_e/light/livingroom")
        for i in range(1, 7):
            setattr(self, 'floorlamp_tradfri_%d' % i,
                    devices.tradfri_light(mqtt_client, topic="zigbee_og_e/light/living_floorlamp_%d" % i))
        #
        self.gui_switch_floorlamp = devices.nodered_gui(mqtt_client, topic="gui/ffe_sw_living_floorlamp")
        #
        # Callback initialisation
        #
        self.main_light_shelly.add_callback(devices.shelly.KEY_OUTPUT_0, None, self.floorlamp_synchronisation)
        self.gui_switch_floorlamp.add_callback(devices.nodered_gui.KEY_STATE, None, self.gui_switch_command_floorlamp)
        self.floorlamp_tradfri_1.add_callback(devices.tradfri_light.KEY_OUTPUT_0,
                                              None, self.gui_switch_feedback_floorlamp)
        #
        self.main_light_shelly_last = None

    def __floorlamp_devices__(self):
        rv = []
        for i in range(1, 7):
            rv.append(getattr(self, 'floorlamp_tradfri_%d' % i))
        return rv

    def floorlamp_synchronisation(self, device, key, data):
        if data != self.main_light_shelly_last:
            logger.info("Synching \"%s\" floorlamp with main light (%s)", type(self).__name__, str(data))
            for device in self.__floorlamp_devices__():
                device.set_output_0(data)
        self.main_light_shelly_last = data

    def gui_switch_command_floorlamp(self, device, key, data):
        logger.info("Switching \"%s\" floorlamp: %s", type(self).__name__, str(data))
        for device in self.__floorlamp_devices__():
            device.set_output_0(data)

    def gui_switch_feedback_floorlamp(self, device, key, data):
        self.gui_switch_floorlamp.set_feedback(data)


class all_functions(object):
    def __init__(self, mqtt_client):
        self.rooms = {}
        self.__devices__ = None
        #
        # first floor east
        #
        self.ffe_floor = first_floor_east_floor(mqtt_client)
        self.ffe_kitchen = first_floor_east_kitchen(mqtt_client)
        self.ffe_dining = first_floor_east_dining(mqtt_client)
        self.ffe_sleep_madi = first_floor_east_sleep_madi(mqtt_client)
        self.ffe_living = first_floor_east_living(mqtt_client)

    def ffe_off(self):
        self.ffe_floor.off()
        self.ffe_kitchen.off()
        self.ffe_dining.off()
        self.ffe_sleep_madi.off()
        self.ffe_living.off()

    def devicelist(self):
        raise Exception
        # TODO: generate list by using getattr
        if self.__devices__ is None:
            self.__devices__ = []
            for room in self.rooms:
                for name, obj in inspect.getmembers(room):
                    if type(obj) in devices.DEVICE_TYPE_LIST():
                        self.__devices__.append(obj)
        return self.__devices__