Files
midea-meiju-codec/custom_components/midea_auto_codec/fan.py
2023-09-17 20:30:02 +08:00

113 lines
4.0 KiB
Python

from homeassistant.components.fan import FanEntity, FanEntityFeature
from homeassistant.const import (
Platform,
CONF_DEVICE_ID,
CONF_DEVICE,
CONF_ENTITIES,
)
from .const import (
DOMAIN,
DEVICES
)
from .midea_entities import MideaEntity
from .core.logger import MideaLogger
async def async_setup_entry(hass, config_entry, async_add_entities):
device_id = config_entry.data.get(CONF_DEVICE_ID)
device = hass.data[DOMAIN][DEVICES][device_id].get(CONF_DEVICE)
manufacturer = hass.data[DOMAIN][DEVICES][device_id].get("manufacturer")
rationale = hass.data[DOMAIN][DEVICES][device_id].get("rationale")
entities = hass.data[DOMAIN][DEVICES][device_id].get(CONF_ENTITIES).get(Platform.FAN)
devs = []
if entities is not None:
for entity_key, config in entities.items():
devs.append(MideaFanEntity(device, manufacturer, rationale, entity_key, config))
async_add_entities(devs)
class MideaFanEntity(MideaEntity, FanEntity):
def __init__(self, device, manufacturer, rationale, entity_key, config):
super().__init__(device, manufacturer, rationale, entity_key, config)
self._key_power = self._config.get("power")
self._key_preset_modes = self._config.get("preset_modes")
self._key_speeds = self._config.get("speeds")
self._key_oscillate = self._config.get("oscillate")
self._key_directions = self._config.get("directions")
self._attr_speed_count = len(self._key_speeds) if self._key_speeds else 0
@property
def supported_features(self):
features = 0
if self._key_preset_modes is not None and len(self._key_preset_modes) > 0:
features |= FanEntityFeature.PRESET_MODE
if self._key_speeds is not None and len(self._key_speeds) > 0:
features |= FanEntityFeature.SET_SPEED
if self._key_oscillate is not None:
features |= FanEntityFeature.OSCILLATE
if self._key_directions is not None and len(self._key_directions) > 0:
features |= FanEntityFeature.DIRECTION
return features
@property
def is_on(self) -> bool:
return self._get_status_on_off(self._key_power)
@property
def preset_modes(self):
return list(self._key_preset_modes.keys())
@property
def preset_mode(self):
return self._dict_get_selected(self._key_preset_modes)
@property
def percentage(self):
index = self._list_get_selected(self._key_speeds)
if index is None:
return None
return round((index + 1) * 100 / self._attr_speed_count)
@property
def oscillating(self):
return self._get_status_on_off(self._key_oscillate)
def turn_on(
self,
percentage: int | None = None,
preset_mode: str | None = None,
**kwargs,
):
if preset_mode is not None:
new_status = self._key_preset_modes.get(preset_mode)
else:
new_status = {}
if percentage is not None:
index = round(percentage * self._attr_speed_count / 100) - 1
new_status.update(self._key_speeds[index])
new_status[self._key_power] = self._rationale[1]
self._device.set_attributes(new_status)
def turn_off(self):
self._set_status_on_off(self._key_power, False)
def set_percentage(self, percentage: int):
index = round(percentage * self._attr_speed_count / 100)
if 0 < index < len(self._key_speeds):
new_status = self._key_speeds[index - 1]
self._device.set_attributes(new_status)
def set_preset_mode(self, preset_mode: str):
new_status = self._key_preset_modes.get(preset_mode)
self._device.set_attributes(new_status)
def oscillate(self, oscillating: bool):
if self.oscillating != oscillating:
self._set_status_on_off(self._key_oscillate, oscillating)
def update_state(self, status):
try:
self.schedule_update_ha_state()
except Exception as e:
pass