@deepjs/uni-pull/lib/pull-down.js

封装 uni-app 上拉加载 && 下拉刷新

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.PullDown = PullDown;
exports.pullDown = void 0;

/*!
 * @Author: cloudyan
 * @Created at: 2020-02-29 23:23:07
 * 功能说明: 下拉刷新 pullDown
 */
// TODO: wxapp 支持同组件内 vm.$emit 与 vm.$on 的消息机制，aliapp 不行
// 对比发现 aliapp this.$scope 下无 triggerEvent 方法
function PullDown() {
  return {
    data: function data() {
      return {
        pageStatus: 'complete' // loading over

      };
    },
    onLoad: function onLoad() {// console.log(111);
    },
    onUnload: function onUnload() {// this.$off('page:complete');
    },
    // 用户触发下拉刷新
    onPullDownRefresh: function onPullDownRefresh() {
      var e = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

      // aliapp 返回 { from: 'manual' }
      if (this.pageStatus === 'loading') {
        uni.stopPullDownRefresh();
        return;
      }

      this.pageStatus = 'loading';
      this.refreshPage(); // 暂时无法使用 $on 等待 ajax 完成之后 stop

      uni.stopPullDownRefresh();
    },
    methods: {
      // 刷新页面，需要自定义
      refreshPage: function refreshPage() {// this.resetList();
      }
    }
  };
}

var pullDown = PullDown();
exports.pullDown = pullDown;