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import type { Service, PlatformAccessory, CharacteristicValue } from 'homebridge';
import type { Device } from './device.js';
import { Platform } from './platform.js';
import { WindLevel } from './device.js';
export class Accessory {
private service: Service;
constructor(
private readonly platform: Platform,
private readonly accessory: PlatformAccessory,
private readonly device: Device,
) {
this.accessory.getService(this.platform.Service.AccessoryInformation)!
.setCharacteristic(this.platform.Characteristic.Manufacturer, 'Xiaomi')
.setCharacteristic(this.platform.Characteristic.Model, 'xiaomi.aircondition.ma2')
.setCharacteristic(this.platform.Characteristic.SerialNumber, this.device.deviceId().toString());
this.service = this.accessory.getService(this.platform.Service.HeaterCooler)
|| this.accessory.addService(this.platform.Service.HeaterCooler);
this.service.setCharacteristic(this.platform.Characteristic.Name, this.accessory.context.config.name);
this.service.getCharacteristic(this.platform.Characteristic.Active)
.onSet(this.setActive.bind(this))
.onGet(this.getActive.bind(this));
this.service.getCharacteristic(this.platform.Characteristic.CurrentHeaterCoolerState)
.onGet(this.getCurrentHeaterCoolerState.bind(this));
this.service.getCharacteristic(this.platform.Characteristic.TargetHeaterCoolerState)
.onSet(this.setTargetHeaterCoolerState.bind(this))
.onGet(this.getTargetHeaterCoolerState.bind(this));
this.service.getCharacteristic(this.platform.Characteristic.CurrentTemperature)
.onGet(this.getCurrentTemperature.bind(this));
this.service.getCharacteristic(this.platform.Characteristic.CoolingThresholdTemperature)
.onSet(this.setTargetTemperature.bind(this))
.onGet(this.getTargetTemperature.bind(this))
.setProps({
minValue: 16,
maxValue: 31,
minStep: 0.5,
});
this.service.getCharacteristic(this.platform.Characteristic.HeatingThresholdTemperature)
.onSet(this.setTargetTemperature.bind(this))
.onGet(this.getTargetTemperature.bind(this))
.setProps({
minValue: 16,
maxValue: 31,
minStep: 0.5,
});
this.service.getCharacteristic(this.platform.Characteristic.RotationSpeed)
.onSet(this.setRotationSpeed.bind(this))
.onGet(this.getRotationSpeed.bind(this));
this.service.getCharacteristic(this.platform.Characteristic.SwingMode)
.onSet(this.setSwingMode.bind(this))
.onGet(this.getSwingMode.bind(this));
this.polling();
}
async polling() {
await this.device.refresh();
this.platform.log.debug('Polling state from device: ', this.device.getRawState());
setTimeout(this.polling.bind(this), 60000);
}
async setActive(value: CharacteristicValue) {
if (value === this.platform.Characteristic.Active.ACTIVE) {
await this.device.turnOn();
return;
}
await this.device.turnOff();
}
async getActive(): Promise<CharacteristicValue> {
return this.device.isOn()
? this.platform.Characteristic.Active.ACTIVE
: this.platform.Characteristic.Active.INACTIVE;
}
async getCurrentHeaterCoolerState(): Promise<CharacteristicValue> {
if (this.device.isOff()) {
return this.platform.Characteristic.CurrentHeaterCoolerState.INACTIVE;
}
if (this.device.isCooling()) {
return this.device.temperature() > this.device.targetTemperature()
? this.platform.Characteristic.CurrentHeaterCoolerState.COOLING
: this.platform.Characteristic.CurrentHeaterCoolerState.IDLE;
}
if (this.device.isHeating()) {
return this.device.temperature() < this.device.targetTemperature()
? this.platform.Characteristic.CurrentHeaterCoolerState.HEATING
: this.platform.Characteristic.CurrentHeaterCoolerState.IDLE;
}
return this.platform.Characteristic.CurrentHeaterCoolerState.COOLING;
}
async setTargetHeaterCoolerState(value: CharacteristicValue) {
switch (value) {
case this.platform.Characteristic.TargetHeaterCoolerState.HEAT:
await this.device.heating();
break;
case this.platform.Characteristic.TargetHeaterCoolerState.COOL:
await this.device.cooling();
break;
default:
await this.device.auto();
break;
}
}
async getTargetHeaterCoolerState(): Promise<CharacteristicValue> {
if (this.device.isCooling()) {
return this.platform.Characteristic.TargetHeaterCoolerState.COOL;
}
if (this.device.isHeating()) {
return this.platform.Characteristic.TargetHeaterCoolerState.HEAT;
}
return this.platform.Characteristic.TargetHeaterCoolerState.AUTO;
}
getCurrentTemperature(): CharacteristicValue {
return this.device.temperature();
}
async setTargetTemperature(value: CharacteristicValue) {
await this.device.temperatureSetTo(value as number);
}
getTargetTemperature(): CharacteristicValue {
return this.device.targetTemperature();
}
async setRotationSpeed(value: CharacteristicValue) {
const level = Math.ceil(value as number / 100 * WindLevel.Level7);
await this.device.windLevelSetTo(level);
}
getRotationSpeed(): CharacteristicValue {
const level = this.device.windLevel();
const speed = level * Math.ceil(100 / WindLevel.Level7);
return speed > 100 ? 100 : speed;
}
async setSwingMode(value: CharacteristicValue) {
if (value === this.platform.Characteristic.SwingMode.SWING_ENABLED) {
await this.device.startSwinging();
} else {
await this.device.stopSwinging();
}
}
getSwingMode() {
return this.device.swinging();
}
}
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