daniel-san/timeStream/index.js

a node-based budget-projection engine that helps your routines and finances find balance. The program features aggregates, terminal and file-based reporting output, multi-currency conversion capability and multi-frequency accounting triggers, including: o

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _require = require('../timeZone'),
    createTimeZone = _require.createTimeZone;

var streamForward = function streamForward(momentDate) {
  return momentDate.add(1, 'day');
};

var streamBackward = function streamBackward(momentDate) {
  return momentDate.add(-1, 'day');
};

var TimeStream =
/*#__PURE__*/
function () {
  function TimeStream(_ref) {
    var effectiveDateStartString = _ref.effectiveDateStartString,
        effectiveDateEndString = _ref.effectiveDateEndString,
        _ref$timeZone = _ref.timeZone,
        timeZone = _ref$timeZone === void 0 ? null : _ref$timeZone,
        _ref$timeZoneType = _ref.timeZoneType,
        timeZoneType = _ref$timeZoneType === void 0 ? null : _ref$timeZoneType,
        _ref$timeStartString = _ref.timeStartString,
        timeStartString = _ref$timeStartString === void 0 ? null : _ref$timeStartString,
        _ref$timeEndString = _ref.timeEndString,
        timeEndString = _ref$timeEndString === void 0 ? null : _ref$timeEndString;
    (0, _classCallCheck2["default"])(this, TimeStream);
    this.effectiveDateStartString = effectiveDateStartString;
    this.effectiveDateEndString = effectiveDateEndString;
    this.effectiveDateStart = createTimeZone({
      timeZone: timeZone,
      timeZoneType: timeZoneType,
      dateString: effectiveDateStartString,
      timeString: timeStartString
    });
    this.effectiveDateEnd = createTimeZone({
      timeZone: timeZone,
      timeZoneType: timeZoneType,
      dateString: effectiveDateEndString,
      timeString: timeEndString
    });
    this.looperDate = createTimeZone({
      timeZone: timeZone,
      timeZoneType: timeZoneType,
      dateString: effectiveDateStartString,
      timeString: timeStartString
    });
  }

  (0, _createClass2["default"])(TimeStream, [{
    key: "stream1DayForward",
    value: function stream1DayForward() {
      this.looperDate = streamForward(this.looperDate);
      var looperIsNotBeyondTheEdge = !this.looperDate.isAfter(this.effectiveDateEnd);
      return looperIsNotBeyondTheEdge;
    }
  }, {
    key: "stream1DayBackward",
    value: function stream1DayBackward() {
      this.looperDate = streamBackward(this.looperDate);
      var looperIsNotBeyondTheEdge = !this.looperDate.isBefore(this.effectiveDateEnd);
      return looperIsNotBeyondTheEdge;
    }
  }]);
  return TimeStream;
}();

module.exports = {
  TimeStream: TimeStream,
  streamForward: streamForward,
  streamBackward: streamBackward
};