from homeassistant.components.fan import FanEntity, FanEntityFeature from homeassistant.config_entries import ConfigEntry from homeassistant.const import Platform from homeassistant.core import HomeAssistant from homeassistant.helpers.entity_platform import AddEntitiesCallback from .const import DOMAIN from .midea_entity import MideaEntity from . import load_device_config async def async_setup_entry( hass: HomeAssistant, config_entry: ConfigEntry, async_add_entities: AddEntitiesCallback, ) -> None: account_bucket = hass.data.get(DOMAIN, {}).get("accounts", {}).get(config_entry.entry_id) if not account_bucket: async_add_entities([]) return device_list = account_bucket.get("device_list", {}) coordinator_map = account_bucket.get("coordinator_map", {}) devs = [] for device_id, info in device_list.items(): device_type = info.get("type") sn8 = info.get("sn8") config = await load_device_config(hass, device_type, sn8) or {} entities_cfg = (config.get("entities") or {}).get(Platform.FAN, {}) manufacturer = config.get("manufacturer") rationale = config.get("rationale") coordinator = coordinator_map.get(device_id) device = coordinator.device if coordinator else None for entity_key, ecfg in entities_cfg.items(): devs.append(MideaFanEntity(coordinator, device, manufacturer, rationale, entity_key, ecfg)) async_add_entities(devs) class MideaFanEntity(MideaEntity, FanEntity): def __init__(self, coordinator, device, manufacturer, rationale, entity_key, config): super().__init__( coordinator, device.device_id, device.device_name, f"T0x{device.device_type:02X}", device.sn, device.sn8, device.model, entity_key, device=device, manufacturer=manufacturer, rationale=rationale, config=config, ) self._key_power = self._config.get("power") self._key_preset_modes = self._config.get("preset_modes") speeds_config = self._config.get("speeds") # 处理范围形式的 speeds 配置: {"key": "gear", "value": [1, 9]} if isinstance(speeds_config, dict) and "key" in speeds_config and "value" in speeds_config: key_name = speeds_config["key"] value_range = speeds_config["value"] if isinstance(value_range, list) and len(value_range) == 2: start, end = value_range[0], value_range[1] self._key_speeds = [{key_name: str(i)} for i in range(start, end + 1)] else: self._key_speeds = speeds_config else: self._key_speeds = speeds_config 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 self._current_preset_mode = None self._current_speeds = self._key_speeds @property def supported_features(self): features = FanEntityFeature(0) features |= FanEntityFeature.TURN_ON features |= FanEntityFeature.TURN_OFF if self._key_preset_modes is not None and len(self._key_preset_modes) > 0: features |= FanEntityFeature.PRESET_MODE if self._current_speeds is not None and len(self._current_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): if self._key_preset_modes is None: return None return list(self._key_preset_modes.keys()) @property def preset_mode(self): if self._key_preset_modes is None: return None current_mode = self._dict_get_selected(self._key_preset_modes) if current_mode: mode_config = self._key_preset_modes.get(current_mode, {}) # 切换到该模式的档位配置 if "speeds" in mode_config: self._current_speeds = mode_config["speeds"] self._attr_speed_count = len(self._current_speeds) else: # 使用全局配置 self._current_speeds = self._key_speeds self._attr_speed_count = len(self._current_speeds) if self._current_speeds else 0 self._current_preset_mode = current_mode return current_mode @property def percentage(self): # 如果风扇关闭，返回0%（这样UI会显示"关闭"） if not self.is_on: return 0 index = self._list_get_selected(self._current_speeds) if index is None: return 0 # 计算百分比：档位1对应最小百分比，最大档位对应100% if self._attr_speed_count <= 1: return 100 # 只有一个档位时，开启就是100% return round((index + 1) * 100 / self._attr_speed_count) @property def oscillating(self): return self._get_status_on_off(self._key_oscillate) @property def current_direction(self): return self._dict_get_selected(self._key_directions) async def async_turn_on( self, percentage: int | None = None, preset_mode: str | None = None, **kwargs, ): new_status = {} if preset_mode is not None and self._key_preset_modes is not None: mode_config = self._key_preset_modes.get(preset_mode, {}) new_status.update({"mode": mode_config.get("mode")}) # 切换到该模式的档位配置 if "speeds" in mode_config: self._current_speeds = mode_config["speeds"] self._attr_speed_count = len(self._current_speeds) else: self._current_speeds = self._key_speeds self._attr_speed_count = len(self._current_speeds) if self._current_speeds else 0 self._current_preset_mode = preset_mode # 如果只有一个档位，自动设置 if "speeds" in mode_config and len(mode_config["speeds"]) == 1: new_status.update(mode_config["speeds"][0]) # 使用当前模式的速度配置 if percentage is not None and self._current_speeds: # 如果百分比为0，直接关闭（但async_turn_on不应该传入0） if percentage == 0: await self.async_turn_off() return # 计算档位索引（至少为1档） if self._attr_speed_count <= 1: index = 0 else: index = round(percentage * self._attr_speed_count / 100) - 1 index = max(0, min(index, len(self._current_speeds) - 1)) new_status.update(self._current_speeds[index]) # 打开风扇 await self._async_set_status_on_off(self._key_power, True) if new_status: await self.async_set_attributes(new_status) async def async_turn_off(self): await self._async_set_status_on_off(self._key_power, False) async def async_set_percentage(self, percentage: int): if not self._current_speeds: return # 处理关闭情况（0% 表示关闭） if percentage == 0: await self.async_turn_off() return # 如果风扇当前是关闭状态，先打开风扇 if not self.is_on: await self._async_set_status_on_off(self._key_power, True) # 将百分比转换为档位索引（从1开始，因为0%已处理） if self._attr_speed_count <= 1: index = 0 else: # 百分比1-100对应档位1到最大档位 index = round((percentage / 100) * self._attr_speed_count) index = max(1, min(index, self._attr_speed_count)) # 确保至少为1档 # 获取对应档位的配置 if 1 <= index <= len(self._current_speeds): new_status = self._current_speeds[index - 1] # 索引从0开始，所以减1 await self.async_set_attributes(new_status) async def async_set_preset_mode(self, preset_mode: str): if not self._key_preset_modes: return mode_config = self._key_preset_modes.get(preset_mode, {}) if mode_config: # 如果风扇当前是关闭状态，先打开风扇 if not self.is_on: await self._async_set_status_on_off(self._key_power, True) # 切换到该模式的档位配置 if "speeds" in mode_config: self._current_speeds = mode_config["speeds"] self._attr_speed_count = len(self._current_speeds) else: self._current_speeds = self._key_speeds self._attr_speed_count = len(self._current_speeds) if self._current_speeds else 0 self._current_preset_mode = preset_mode # 设置模式 new_status = {"mode": mode_config.get("mode")} # 如果只有一个档位，自动设置 if "speeds" in mode_config and len(mode_config["speeds"]) == 1: new_status.update(mode_config["speeds"][0]) await self.async_set_attributes(new_status) async def async_oscillate(self, oscillating: bool): if self.oscillating != oscillating: await self._async_set_status_on_off(self._key_oscillate, oscillating) async def async_set_direction(self, direction: str): if not self._key_directions: return new_status = self._key_directions.get(direction) if new_status: await self.async_set_attributes(new_status)