node-red-contrib-home-assistant-websocket/dist/common/integration/ValueEntityIntegration.js

Node-RED integration with Home Assistant through websocket and REST API

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const homeAssistant_1 = require("../../homeAssistant");
const BidirectionalEntityIntegration_1 = __importDefault(require("./BidirectionalEntityIntegration"));
const Integration_1 = require("./Integration");
class ValueEntityIntegration extends BidirectionalEntityIntegration_1.default {
    onHaEventMessage(evt) {
        var _a;
        super.onHaEventMessage(evt);
        if (evt.type === homeAssistant_1.HaEvent.ValueChange) {
            const value = evt.value;
            const previousValue = (_a = this.state.getLastPayload()) === null || _a === void 0 ? void 0 : _a.state;
            this.updateValue(value);
            this.entityConfigNode.emit(Integration_1.IntegrationEvent.ValueChange, value, previousValue);
        }
    }
    getStateData(state) {
        const lastPayload = state === null || state === void 0 ? void 0 : state.getLastPayload();
        if (!lastPayload) {
            return {};
        }
        return lastPayload;
    }
    async updateValue(value) {
        await this.state.setLastPayload({
            state: value,
            attributes: {},
        });
        await this.updateHomeAssistant(value);
    }
}
exports.default = ValueEntityIntegration;