import logging
import json
from .message import (
MessageQuery,
MessageFCResponse,
MessageSet
)
try:
from enum import StrEnum
except ImportError:
from ...backports.enum import StrEnum
from ...core.device import MiedaDevice
_LOGGER = logging.getLogger(__name__)
class DeviceAttributes(StrEnum):
power = "power"
mode = "mode"
fan_speed = "fan_speed"
anion = "anion"
screen_display = "screen_display"
detect_mode = "detect_mode"
pm25 = "pm25"
tvoc = "tvoc"
hcho = "hcho"
child_lock = "child_lock"
prompt_tone = "prompt_tone"
filter1_life = "filter1_life"
filter2_life = "filter2_life"
standby = "standby"
class MideaFCDevice(MiedaDevice):
_modes = {
0x00: "Standby", 0x10: "Auto", 0x20: "Manual", 0x30: "Sleep", 0x40: "Fast", 0x50: "Smoke"
}
_speeds = {
1: "Auto", 4: "Standby", 39: "Low", 59: "Medium", 80: "High"
}
_screen_displays = {
0: "Bright", 6: "Dim", 7: "Off"
}
_detect_modes = ["Off", "PM 2.5", "Methanal"]
def __init__(
self,
name: str,
device_id: int,
ip_address: str,
port: int,
token: str,
key: str,
protocol: int,
model: str,
customize: str
):
super().__init__(
name=name,
device_id=device_id,
device_type=0xFC,
ip_address=ip_address,
port=port,
token=token,
key=key,
protocol=protocol,
model=model,
attributes={
DeviceAttributes.power: False,
DeviceAttributes.mode: None,
DeviceAttributes.fan_speed: None,
DeviceAttributes.anion: False,
DeviceAttributes.standby: False,
DeviceAttributes.screen_display: None,
DeviceAttributes.detect_mode: None,
DeviceAttributes.pm25: None,
DeviceAttributes.tvoc: None,
DeviceAttributes.hcho: None,
DeviceAttributes.child_lock: False,
DeviceAttributes.prompt_tone: True,
DeviceAttributes.filter1_life: None,
DeviceAttributes.filter2_life: None,
})
self._standby_detect_default = [40, 20]
self._standby_detect = self._standby_detect_default
self.set_customize(customize)
@property
def modes(self):
return list(MideaFCDevice._modes.values())
@property
def fan_speeds(self):
return list(MideaFCDevice._speeds.values())
@property
def screen_displays(self):
return list(MideaFCDevice._screen_displays.values())
@property
def detect_modes(self):
return self._detect_modes
def build_query(self):
return [MessageQuery(self._device_protocol_version)]
def process_message(self, msg):
message = MessageFCResponse(msg)
_LOGGER.debug(f"[{self.device_id}] Received: {message}")
new_status = {}
for status in self._attributes.keys():
if hasattr(message, str(status)):
value = getattr(message, str(status))
if status == DeviceAttributes.mode:
if value in MideaFCDevice._modes.keys():
self._attributes[status] = MideaFCDevice._modes.get(value)
else:
self._attributes[status] = None
elif status == DeviceAttributes.fan_speed:
if value in MideaFCDevice._speeds.keys():
self._attributes[status] = MideaFCDevice._speeds.get(value)
else:
self._attributes[status] = None
elif status == DeviceAttributes.screen_display:
if value in MideaFCDevice._screen_displays.keys():
self._attributes[status] = MideaFCDevice._screen_displays.get(value)
else:
self._attributes[status] = None
elif status == DeviceAttributes.detect_mode:
if value < len(MideaFCDevice._detect_modes):
self._attributes[status] = MideaFCDevice._detect_modes[value]
else:
self._attributes[status] = None
else:
self._attributes[status] = value
new_status[str(status)] = self._attributes[status]
return new_status
def make_message_set(self):
message = MessageSet(self._device_protocol_version)
message.power = self._attributes[DeviceAttributes.power]
message.child_lock = self._attributes[DeviceAttributes.child_lock]
message.prompt_tone = self._attributes[DeviceAttributes.prompt_tone]
message.anion = self._attributes[DeviceAttributes.anion]
message.standby = self._attributes[DeviceAttributes.standby]
message.screen_display = self._attributes[DeviceAttributes.screen_display]
message.detect_mode = 0 if self._attributes[DeviceAttributes.detect_mode] is None else \
MideaFCDevice._detect_modes.index(self._attributes[DeviceAttributes.detect_mode])
message.mode = 0x10 if self._attributes[DeviceAttributes.mode] is None else \
list(MideaFCDevice._modes.keys())[list(MideaFCDevice._modes.values()).index(
self._attributes[DeviceAttributes.mode]
)]
message.fan_speed = 39 if self._attributes[DeviceAttributes.fan_speed] is None else \
list(MideaFCDevice._speeds.keys())[list(MideaFCDevice._speeds.values()).index(
self._attributes[DeviceAttributes.fan_speed]
)]
message.screen_display = 0 if self._attributes[DeviceAttributes.screen_display] is None else \
list(MideaFCDevice._screen_displays.keys())[list(MideaFCDevice._screen_displays.values()).index(
self._attributes[DeviceAttributes.screen_display]
)]
message.standby_detect = self._standby_detect
return message
def set_attribute(self, attr, value):
if attr == DeviceAttributes.prompt_tone:
self._attributes[DeviceAttributes.prompt_tone] = value
self.update_all({DeviceAttributes.prompt_tone.value: value})
else:
message = self.make_message_set()
if attr == DeviceAttributes.mode:
if value in MideaFCDevice._modes.values():
message.mode = list(MideaFCDevice._modes.keys())[
list(MideaFCDevice._modes.values()).index(value)
]
elif attr == DeviceAttributes.fan_speed:
if value in MideaFCDevice._speeds.values():
message.fan_speed = list(MideaFCDevice._speeds.keys())[
list(MideaFCDevice._speeds.values()).index(value)
]
elif attr == DeviceAttributes.screen_display:
if value in MideaFCDevice._screen_displays.values():
message.screen_display = list(MideaFCDevice._screen_displays.keys())[
list(MideaFCDevice._screen_displays.values()).index(value)
]
elif not value:
message.screen_display = 7
elif attr == DeviceAttributes.detect_mode:
if value in MideaFCDevice._detect_modes:
message.detect_mode = MideaFCDevice._detect_modes.index(value)
elif not value:
message.detect_mode = 0
else:
setattr(message, str(attr), value)
self.build_send(message)
def set_customize(self, customize):
self._standby_detect = self._standby_detect_default
if customize and len(customize) > 0:
try:
params = json.loads(customize)
if params and "standby_detect" in params:
settings = params.get("standby_detect")
if len(settings) == 2 and settings[0] > settings[1]:
self._standby_detect = settings
except Exception as e:
_LOGGER.error(f"[{self.device_id}] Set customize error: {repr(e)}")
self.update_all({"standby_detect": self._standby_detect})
class MideaAppliance(MideaFCDevice):
pass