thing-it-device-enocean-ip/default-units/outlet.js

[thing-it-node] Device Plugin for EnOcean IP products.

module.exports = {
    metadata: {
        plugin: "outlet",
        label: "EnOcean IP Smart Power Outlet",
        role: "actor",
        family: "outlet",
        deviceTypes: ["enocean-ip/gateway"],
        services: [{label: "Toggle", id: "toggle"}],
        state: [{
            label: "Switch",
            id: "switch",
            type: {
                id: "boolean"
            }
        }, {
            label: "Brightness",
            id: "brightness",
            type: {
                id: "integer"
            }
        }, {
            label: "Power Consumption",
            id: "power",
            type: {
                id: "decimal"
            }
        }],
        configuration: [{
            label: "Device ID",
            id: "deviceId",
            type: {
                id: "string"
            }
        }]
    },
    create: function () {
        return new Outlet();
    }
};

var q = require('q');
var moment = require('moment');

/**
 *
 */
function Outlet() {
    /**
     *
     */
    Outlet.prototype.start = function () {
        var deferred = q.defer();

        this.state = {switch: false, power: 0};

        if (this.isSimulated()) {
            this.interval = setInterval(function () {
                if (this.state.switch) {
                    this.state.power += 0.1;

                    this.publishStateChange();
                }
            }.bind(this), 10000);

            deferred.resolve();
        }
        else {
            // State changes are solely published via streaming

            this.device.adapter.listeners.push(telegram => {
                if (telegram.deviceId === this.configuration.deviceId) {
                console.log('Device ' + telegram.friendlyId + ' is interested in ', telegram);
            }
        });
        }

        deferred.resolve();

        return deferred.promise;
    };

    /**
     *
     */
    Outlet.prototype.getState = function () {
        // Obtain from Device

        return this.state;
    };

    /**
     *
     */
    Outlet.prototype.setState = function (state) {
        if (this.isSimulated()) {
            this.state = state;

            this.publishStateChange();
        } else {
            this.device.adapter.setState(this.configuration.deviceId, [{
                key: "switch",
                channel: 0,
                value: this.state.switch ? 'on' : 'off'
            }, {
                key: "switch",
                channel: 0,
                value: this.state.switch ? 'on' : 'off'
            }]).then(function () {
                this.state = state;

                this.publishStateChange();
            }.bind(this)).fail(function (error) {
                this.logError(error);
            }.bind(this));
        }
    };

    /**
     *
     */
    Outlet.prototype.toggle = function () {
        this.setState({switch: !this.switch});
    };

    /**
     *
     */
    Outlet.prototype.stop = function () {
        if (this.isSimulated()) {
            if (this.interval) {
                clearInterval(this.interval);
            }
        }
    }
}