@alitajs/antd-plus/es/send-code/send-code.js

基于 ant-design 封装的偏业务组件

import "antd/es/button/style";
import _Button from "antd/es/button";

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

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

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) 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; }

var __rest = this && this.__rest || function (s, e) {
  var t = {};

  for (var p in s) {
    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  }

  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
    if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  }
  return t;
};

import React, { useState, useEffect, useRef } from 'react';
import LocaleReceiver from 'antd/es/locale-provider/LocaleReceiver';
import enUS from './locale/en_US';
import { getTemplateText } from './utils';

var SendCode = function SendCode(_a) {
  var start = _a.start,
      initText = _a.initText,
      resetText = _a.resetText,
      runText = _a.runText,
      onEnd = _a.onEnd,
      second = _a.second,
      storageKey = _a.storageKey,
      rest = __rest(_a, ["start", "initText", "resetText", "runText", "onEnd", "second", "storageKey"]);

  var _useState = useState(start ? 1 : 0),
      _useState2 = _slicedToArray(_useState, 2),
      status = _useState2[0],
      setStatus = _useState2[1];

  var _useState3 = useState(second),
      _useState4 = _slicedToArray(_useState3, 2),
      runSecond = _useState4[0],
      setRunSecond = _useState4[1];

  var timer = useRef(null);
  useEffect(function () {
    // 获取存储的倒计时时间
    var storageLastSecond = ~~((+window.sessionStorage.getItem(storageKey) - new Date().getTime()) / 1000); // 执行剩下的倒计时

    if (storageLastSecond > 0 && storageKey) {
      startCountdown(storageLastSecond);
    }

    start && startCountdown();
    return function () {
      if (timer.current) {
        clearInterval(timer.current);
      }
    };
  }, [start]);

  var startCountdown = function startCountdown(value) {
    var second = value ? value : runSecond;
    setStatus(1);
    setRunSecond(second);

    if (storageKey) {
      var _runSecond = new Date().getTime() + second * 1000;

      window.sessionStorage.setItem(storageKey, _runSecond + '');
    }

    timer.current = setInterval(function () {
      second -= 1;
      setRunSecond(second);

      if (second <= 0) {
        timeout();
      }
    }, 1000);
  };

  var timeout = function timeout() {
    // 设置为运行结束后状态
    setStatus(2);
    setRunSecond(second);

    if (timer.current) {
      clearInterval(timer.current);
    }

    if (storageKey) {
      window.sessionStorage.removeItem(storageKey);
    } // 发出倒计时结束事件


    onEnd === null || onEnd === void 0 ? void 0 : onEnd();
  };

  var getText = function getText(sendCodeLocale) {
    switch (status) {
      case 1:
        return getTemplateText(runText || sendCodeLocale.runText, runSecond);

      case 2:
        return resetText || sendCodeLocale.resetText;

      default:
        return initText || sendCodeLocale.initText;
    }
  };

  var renderSendCode = function renderSendCode(sendCodeLocale) {
    return /*#__PURE__*/React.createElement(_Button, _extends({}, rest, {
      disabled: status === 1
    }), getText(sendCodeLocale));
  };

  return /*#__PURE__*/React.createElement(LocaleReceiver, {
    componentName: "SendCode",
    defaultLocale: enUS
  }, function (sendCodeLocale) {
    return renderSendCode(sendCodeLocale);
  });
};

SendCode.displayName = 'SendCode';
SendCode.defaultProps = {
  start: false,
  second: 60
};
export default SendCode;