ygd/lib/statistic/utils.js

An enterprise-class UI design language and React-based implementation

"use strict";

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

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

var moment = _interopRequireWildcard(require("moment"));

var _padStart = _interopRequireDefault(require("lodash/padStart"));

var _interopDefault = _interopRequireDefault(require("../_util/interopDefault"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) { return; } 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"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

// Countdown
var timeUnits = [['Y', 1000 * 60 * 60 * 24 * 365], ['M', 1000 * 60 * 60 * 24 * 30], ['D', 1000 * 60 * 60 * 24], ['H', 1000 * 60 * 60], ['m', 1000 * 60], ['s', 1000], ['S', 1]];

function formatTimeStr(duration, format) {
  var leftDuration = duration;
  return timeUnits.reduce(function (current, _ref) {
    var _ref2 = _slicedToArray(_ref, 2),
        name = _ref2[0],
        unit = _ref2[1];

    if (current.indexOf(name) !== -1) {
      var value = Math.floor(leftDuration / unit);
      leftDuration -= value * unit;
      return current.replace(new RegExp("".concat(name, "+"), 'g'), function (match) {
        var len = match.length;
        return (0, _padStart["default"])(value.toString(), len, '0');
      });
    }

    return current;
  }, format);
}

function formatCountdown(value, config) {
  var _config$format = config.format,
      format = _config$format === void 0 ? '' : _config$format;
  var target = (0, _interopDefault["default"])(moment)(value).valueOf();
  var current = (0, _interopDefault["default"])(moment)().valueOf();
  var diff = Math.max(target - current, 0);
  return formatTimeStr(diff, format);
}