dodekeract/smartflat-device

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var OK = exports.OK = 'CONSTANT_OK';
var NOT_FOUND = exports.NOT_FOUND = 'CONSTANT_NOT_FOUND';
var DUPLICATE = exports.DUPLICATE = 'CONSTANT_DUPLICATE';

var Device = function () {
    function Device(options) {
        _classCallCheck(this, Device);

        this.options = Object.assign({
            properties: {},
            actions: {}
        }, options);

        this.properties = {};
        this.actions = {};

        var _iteratorNormalCompletion = true;
        var _didIteratorError = false;
        var _iteratorError = undefined;

        try {
            for (var _iterator = Object.keys(this.options.properties)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
                var id = _step.value;

                this.addProperty(Object.assign({
                    id: id
                }, this.options.properties[id]));
            }
        } catch (err) {
            _didIteratorError = true;
            _iteratorError = err;
        } finally {
            try {
                if (!_iteratorNormalCompletion && _iterator.return) {
                    _iterator.return();
                }
            } finally {
                if (_didIteratorError) {
                    throw _iteratorError;
                }
            }
        }
    }

    _createClass(Device, [{
        key: 'addProperty',
        value: function addProperty(property) {
            return addIfUnique(this, 'properties', property);
        }
    }, {
        key: 'listProperties',
        value: function listProperties() {
            return Object.keys(this.properties);
        }
    }, {
        key: 'setProperty',
        value: function setProperty(id, value) {
            if (this.properties[id]) {
                this.properties[id].value = value;
                return OK;
            } else {
                return NOT_FOUND;
            }
        }
    }, {
        key: 'getProperty',
        value: function getProperty(id) {
            if (this.properties[id]) {
                return this.properties[id].value;
            } else {
                return NOT_FOUND;
            }
        }
    }, {
        key: 'addAction',
        value: function addAction(action) {
            return addIfUnique(this, 'actions', action);
        }
    }, {
        key: 'listActions',
        value: function listActions() {
            return Object.keys(this.actions);
        }
    }, {
        key: 'executeAction',
        value: function executeAction(id) {
            if (this.actions[id]) {
                return this.actions[id].run();
            } else {
                return NOT_FOUND;
            }
        }
    }]);

    return Device;
}();

exports.default = Device;


var addIfUnique = function addIfUnique(that, type, o) {
    if (!that[type][o.id]) {
        that[type][o.id] = o;
        return OK;
    } else {
        return DUPLICATE;
    }
};