#!/usr/bin/env python
# -*- coding: utf-8 -*-
#

import logging
import task

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: all_off: getattr and identify switchable devices switch those off (default method of device)
#        - all devices are as attributes in the room class
#        - implement a all_off blacklist to be initialised while __init__
# TODO: implement all off and user feedback method (all off save)


class room(object):
    def __init__(self, mqtt_client):
        self.mqtt_client = mqtt_client
        #
        self.block_all_off = False
        self.last_flash_data = None
        try:
            self.delayed_task = task.delayed(.25, self.main_light_shelly.toggle_output_0_mcb, None, None, None)
        except AttributeError:
            logger.exception("Device self.main_light does not exist!")
            self.delayed_task = task.delayed(.25, self.__delayed_task_dummy__, None, None, None)

    def __delayed_task_dummy__(self, device, key, data):
        logger.exception("Device self.main_light does not exist!")

    def all_off(self, device=None, key=None, data=None):
        if not self.block_all_off:
            logger.info("Switching all off \"%s\"", type(self).__name__)
            try:
                self.main_light_shelly.set_output_0(False)
                self.main_light_shelly.set_output_1(False)
            except AttributeError:
                logger.exception("Device self.main_light does not exist!")
        self.block_all_off = False

    def all_off_feedback(self, device=None, key=None, data=None):
        logger.info("Flashing \"%s\" main light", type(self).__name__)
        if self.main_light_shelly.output_0 is False:
            try:
                self.main_light_shelly.set_output_0(True)
            except AttributeError:
                logger.exception("Device self.main_light does not exist!")
            self.block_all_off = True
            self.delayed_task.run()

    def flash_main_light(self, device, key, data):
        if self.last_flash_data != data and data is True:
            logger.info("Flashing \"%s\" main light", type(self).__name__)
            try:
                self.main_light_shelly.toggle_output_0_mcb(device, key, data)
            except AttributeError:
                logger.exception("Device self.main_light does not exist!")
            self.delayed_task.run()
        self.last_flash_data = data