First v2 dev commit

src/Accessories/Thermostat.ts

@@ -0,0 +1,153 @@
+import {
+    AccessoryPlugin,
+    CharacteristicValue,
+    Service,
+    Nullable,
+} from 'homebridge';
+
+import { SmartHomeNGPlatform } from '../platform';
+
+export class Thermostat implements AccessoryPlugin {
+    private readonly deviceService: Service;
+    private readonly informationService: Service;
+
+    public name: string;
+    private currentTemperature = 0;
+    private targetTemperature = 0;
+    private targetTemperatureDisplayUnit = this.platform.Characteristic.TemperatureDisplayUnits.CELSIUS;
+    private currentHeatingCoolingState = this.platform.Characteristic.CurrentHeatingCoolingState.OFF;
+    private targetHeatingCoolingState = this.platform.Characteristic.TargetHeatingCoolingState.AUTO;
+
+    constructor(private readonly platform: SmartHomeNGPlatform, private readonly accessory) {
+        this.name = accessory.name;
+        this.deviceService = new this.platform.Service.Thermostat(accessory.name);
+
+        // create handlers for required characteristics
+        this.deviceService.getCharacteristic(this.platform.Characteristic.CurrentTemperature)
+            .onGet(this.getCurrentTemperature.bind(this));
+
+        this.deviceService.getCharacteristic(this.platform.Characteristic.TargetTemperature)
+            .onGet(this.getTargetTemperature.bind(this))
+            .onSet(this.setTargetTemperature.bind(this));
+
+        this.deviceService.getCharacteristic(this.platform.Characteristic.TemperatureDisplayUnits)
+            .onGet(this.getTemperatureDisplayUnits.bind(this))
+            .onSet(this.setTemperatureDisplayUnits.bind(this));
+
+        this.deviceService.getCharacteristic(this.platform.Characteristic.CurrentHeatingCoolingState)
+            .onGet(this.getCurrentHeatingCoolingState.bind(this));
+
+        this.deviceService.getCharacteristic(this.platform.Characteristic.TargetHeatingCoolingState)
+            .onGet(this.getTargetHeatingCoolingState.bind(this))
+            .onSet(this.setTargetHeatingCoolingState.bind(this));
+
+        this.informationService =
+            new this.platform.Service.AccessoryInformation()
+                .setCharacteristic(this.platform.Characteristic.Manufacturer, accessory.manufacturer)
+                .setCharacteristic(this.platform.Characteristic.Model, accessory.model)
+                .setCharacteristic(this.platform.Characteristic.SerialNumber, accessory.currenttemperature);
+
+        // Add items to SHNG WS monitor
+        this.platform.shng.addMonitor(accessory.currenttemperature, this.shngCurrentTemperatureCallback.bind(this));
+        this.platform.shng.addMonitor(accessory.targettemperature, this.shngTargetTemperatureCallback.bind(this));
+        this.platform.shng.addMonitor(accessory.currentheatingcoolingstate, this.shngCurrentHeatingCoolingStateCallback.bind(this));
+        // FUTURE: Add monitoring of target Heating / Cooling states amd maybe display units
+        this.platform.log.info('Thermostat', accessory.name, 'created!');
+    }
+
+    identify(): void {
+        this.platform.log.info('Identify!');
+    }
+
+    getServices(): Service[] {
+        return [this.informationService, this.deviceService];
+    }
+
+    getCurrentTemperature(): Nullable<CharacteristicValue> {
+        this.platform.log.debug('getCurrentTemperature:', this.accessory.name, '=', this.currentTemperature);
+        return this.currentTemperature;
+    }
+
+    getTargetTemperature(): Nullable<CharacteristicValue> {
+        this.platform.log.debug('getTargetTemperature:', this.accessory.name, '=', this.targetTemperature);
+        return this.targetTemperature;
+    }
+
+    setTargetTemperature(value: CharacteristicValue) {
+        this.platform.log.debug('setTargetTemperature:', this.accessory.name, 'to', value);
+        this.targetTemperature = value as number;
+        this.platform.shng.setItem(this.accessory.targettemperature, this.targetTemperature);
+    }
+
+    getTemperatureDisplayUnits(): Nullable<CharacteristicValue> {
+        this.platform.log.debug('getTemperatureDisplayUnits:', this.accessory.name, '=', this.targetTemperatureDisplayUnit);
+        return this.targetTemperatureDisplayUnit;
+    }
+
+    setTemperatureDisplayUnits(value: CharacteristicValue) {
+        this.platform.log.debug('setTemperatureDisplayUnits:', this.accessory.name, 'to', value);
+        this.targetTemperatureDisplayUnit = value as number;
+        // FUTURE: Bind this to SHNG if needed
+    }
+
+    getCurrentHeatingCoolingState(): Nullable<CharacteristicValue> {
+        this.platform.log.debug('getCurrentHeatingCoolingState:', this.accessory.name, '=', this.currentHeatingCoolingState);
+        return this.currentHeatingCoolingState;
+    }
+
+    getTargetHeatingCoolingState(): Nullable<CharacteristicValue> {
+        this.platform.log.debug('getTargetHeatingCoolingState:', this.accessory.name, '=', this.targetHeatingCoolingState);
+        return this.targetHeatingCoolingState;
+    }
+
+    setTargetHeatingCoolingState(value: CharacteristicValue) {
+        this.platform.log.debug('setTargetHeatingCoolingState:', this.accessory.name, 'to', value);
+        this.targetHeatingCoolingState = value as number;
+        // FUTURE: Bind this to SHNG if needed
+    }
+
+    shngCurrentTemperatureCallback(value: unknown): void {
+        this.platform.log.debug('shngCurrentTemperatureCallback:', this.accessory.name, '=', value, '(' + typeof value + ')');
+        if (typeof value === 'number') {
+            this.currentTemperature = value;
+        } else {
+            this.platform.log.warn('Unknown type', typeof value, 'received for', this.accessory.name + ':', value);
+        }
+        this.deviceService.updateCharacteristic(this.platform.Characteristic.CurrentTemperature, this.currentTemperature);
+    }
+
+    shngTargetTemperatureCallback(value: unknown): void {
+        this.platform.log.debug('shngTargetTemperatureCallback:', this.accessory.name, '=', value, '(' + typeof value + ')');
+        if (typeof value === 'number') {
+            this.targetTemperature = value;
+        } else {
+            this.platform.log.warn('Unknown type', typeof value, 'received for', this.accessory.name + ':', value);
+        }
+        this.deviceService.updateCharacteristic(this.platform.Characteristic.TargetTemperature, this.targetTemperature);
+    }
+
+    shngCurrentHeatingCoolingStateCallback(value: unknown): void {
+        this.platform.log.debug('shngCurrentHeatingCoolingStateCallback:', this.accessory.name, '=', value, '(' + typeof value + ')');
+        if (typeof value === 'number') {
+            switch (value) {
+                case 1:
+                    this.currentHeatingCoolingState = this.platform.Characteristic.CurrentHeatingCoolingState.HEAT;
+                    break;
+                case 2:
+                    this.currentHeatingCoolingState = this.platform.Characteristic.CurrentHeatingCoolingState.COOL;
+                    break;
+                default:
+                    this.currentHeatingCoolingState = this.platform.Characteristic.CurrentHeatingCoolingState.OFF;
+                    break;
+            }
+            this.deviceService.updateCharacteristic(
+                this.platform.Characteristic.CurrentHeatingCoolingState,
+                this.currentHeatingCoolingState,
+            );
+        } else {
+            this.platform.log.warn('Unknown type', typeof value, 'received for', this.accessory.name + ':', value);
+        }
+    }
+}
+
+