dbl-coins-invest/dist/portfolio.js

Sharade DBL package over other coins invest services

"use strict";

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

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

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; }; }();

var _models = require("./models");

var _rxjs = require("rxjs");

var _rxjs2 = _interopRequireDefault(_rxjs);

var _dbl = require("./dbl");

var _dbl2 = _interopRequireDefault(_dbl);

var _account2 = require("./account");

var _account3 = _interopRequireDefault(_account2);

var _investments = require("./investments");

var _investments2 = _interopRequireDefault(_investments);

var _sequelize = require("sequelize");

var Sequelize = _interopRequireWildcard(_sequelize);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

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

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Op = Sequelize.Op;

var PortfolioService = function (_DBL) {
    _inherits(PortfolioService, _DBL);

    function PortfolioService(userSub) {
        _classCallCheck(this, PortfolioService);

        if (!userSub) throw new Error('userSub have to be provided!!!!');

        var _this = _possibleConstructorReturn(this, (PortfolioService.__proto__ || Object.getPrototypeOf(PortfolioService)).call(this));

        _this.userSub = userSub;
        _this.model = _models.Portfolio;
        _this.investmentService = new _investments2.default(userSub);
        _this.accountServise = new _account3.default(userSub);
        return _this;
    }

    _createClass(PortfolioService, [{
        key: "addInvestment",
        value: function addInvestment(portfolioId, investment) {
            return _rxjs2.default.Observable.forkJoin(this.investmentService.create(investment), this.getById(portfolioId)).mergeMap(function (_ref) {
                var _ref2 = _slicedToArray(_ref, 2),
                    investModel = _ref2[0],
                    portfolioModel = _ref2[1];

                return _rxjs2.default.Observable.fromPromise(portfolioModel.addInvestments(investModel));
            });
        }
    }, {
        key: "getAll",
        value: function getAll() {
            return _rxjs2.default.Observable.fromPromise(_models.Account.findOne({
                where: {
                    userSub: _defineProperty({}, Op.eq, this.userSub)
                },
                include: [{
                    model: _models.Portfolio,
                    as: 'Portfolios'
                }]
            })).map(function (account) {
                if (!account) {
                    return _rxjs2.default.Observable.throw('noAccountFound');
                }
                return account.get('Portfolios');
            });
        }
    }, {
        key: "createPortfolio",
        value: function createPortfolio(portfolio) {
            return _rxjs2.default.Observable.forkJoin(this.accountServise.getUserAccount(), this.model.create(portfolio)).mergeMap(function (response) {
                var _response = _slicedToArray(response, 2),
                    _account = _response[0],
                    _portfolio = _response[1];

                return _rxjs2.default.Observable.fromPromise(_account.addPortfolios(_portfolio)).map(function (account) {
                    return _portfolio;
                });
            });
        }
    }, {
        key: "getById",
        value: function getById(portfolioId) {
            return _rxjs2.default.Observable.fromPromise(_models.Account.findOne({
                where: {
                    userSub: _defineProperty({}, Op.eq, this.userSub)
                },
                include: [{
                    model: _models.Portfolio,
                    as: 'Portfolios',
                    where: {
                        id: _defineProperty({}, Op.eq, portfolioId)
                    }
                }]
            })).map(function (account) {
                return account.get('Portfolios')[0];
            });
        }
    }, {
        key: "delete",
        value: function _delete(portfolioId) {
            return this.getById(portfolioId).mergeMap(function (portfolioModel) {
                return _rxjs2.default.Observable.fromPromise(portfolioModel.destroy());
            });
        }

        //TODO should return investments!!!

    }, {
        key: "getInvestments",
        value: function getInvestments(portfolioId) {
            return _rxjs2.default.Observable.fromPromise(_models.Account.findOne({
                where: {
                    userSub: _defineProperty({}, Op.eq, this.userSub)
                },
                include: [{
                    model: _models.Portfolio,
                    as: 'Portfolios',
                    where: {
                        id: _defineProperty({}, Op.eq, portfolioId)
                    },
                    include: [{ model: _models.Investment, as: 'Investments' }]
                }]
            })).map(function (account) {
                return account.get('Portfolios')[0].get('Investments');
            });
        }
    }, {
        key: "removeInvestment",
        value: function removeInvestment(portfolioId, investId) {
            var _this2 = this;

            return _rxjs2.default.Observable.fromPromise(_models.Account.findOne({
                where: {
                    userSub: _defineProperty({}, Op.eq, this.userSub)
                },
                include: [{
                    model: _models.Portfolio,
                    as: 'Portfolios',
                    where: {
                        id: _defineProperty({}, Op.eq, portfolioId)
                    },
                    include: [{
                        model: _models.Investment,
                        as: 'Investments',
                        where: {
                            id: _defineProperty({}, Op.eq, investId)
                        }
                    }]
                }]
            })).mergeMap(function (account) {
                return _rxjs2.default.Observable.fromPromise(account.get('Portfolios')[0].get('Investments')[0].destroy());
            }).mergeMap(function (resp) {
                return _this2.getInvestments(portfolioId);
            });
        }
    }]);

    return PortfolioService;
}(_dbl2.default);

exports.default = PortfolioService;