bw_smallApp/pages/find/find.js

// pages/find/find.js
var utils = require('../../utils/util.js');
var  app = getApp();
Page({
  data: {
    tabArr: {
      curHdIndex: 0,
      curBdIndex: 0
    },
    jobArr: [],
    moneyArr: [],
    timeArr: [],
    obj:{ amount: 0, is_hot: 0, is_new: 0, search: 1, term: 0, user_title: "不限" },
    hasNext: false,
    page: 1,
    tab0:'职业身份',
    tab1:'贷款金额',
    tab2:'贷款期限'
  },
  tab: function(e){
    //获取触发事件组件的dataset属性
    var that = this, _datasetId = e.target.dataset.id, _rank = e.target.dataset.rank;
    // console.log("----" + _datasetId + "----");
    var _obj = {}, obj_app = this.data.obj;
    _obj.curHdIndex = _datasetId;
    _obj.curBdIndex = _datasetId;
    obj_app['ranking_list'] = _rank;
    that.data.page = 1;
    that.setData({
      tabArr: _obj,
      obj: obj_app
    });
    utils.initList(that, that.data.obj);
  },
  ajaxFilter: function (event) {
    var that = this;
    wx.request({
      url: app.globalData.HOST + '/user/wx/filter',
      method: "POST",
      data: app.globalData.common,
      success: function (res) {
        var data = res.data.rst;
        if (res.data.errno == '0') {
          that.setData({
            jobArr: data.userlist,
            moneyArr: data.list,
            timeArr: data.month
          })
        }
      },
      complete: function () {
        that.setData({ hidden:true});//加载成功
        wx.stopPullDownRefresh() //停止下拉刷新
      }
    });
  },
  showSheet: function(event){
    var tab = '';
    var that = this, currentTarget = event.currentTarget, arr = [], index = 0, arrData = [];
    var obj = {};
    that.data.page = 1;
    if(currentTarget.id == '0'){
      arr = that.data.jobArr.map((item) => item.v);
      arrData = that.data.jobArr.map((item) => item.k);
    }else if(currentTarget.id == '1'){
      arr = that.data.moneyArr.map((item) => item.v);
      arrData = that.data.moneyArr.map((item) => item.k);
    }else{
      arr = that.data.timeArr.map((item) => item.v);
      arrData = that.data.timeArr.map((item) => item.k);
    }
    wx.showActionSheet({
      itemList: arr,
      success: function (res) {
        index = res.tapIndex;
        tab = arrData[index];
        if(currentTarget.id == '0'){
          that.data.obj['user_title'] = tab;
          that.setData({tab0: that.data.jobArr[index].v})
        }else if(currentTarget.id == '1'){
          that.data.obj['amount'] = tab;
          that.setData({tab1: that.data.moneyArr[index].v})
        }else{
          that.data.obj['term'] = tab;
          that.setData({tab2: that.data.timeArr[index].v})
        }
        utils.initList(that, that.data.obj, that.data.page);
      },
      fail: function (res) {
        console.log(res.errMsg)
      }
    })
  },
  onLoad: function (options) {
    var that = this;
    utils.initList(that, that.data.obj);
    that.ajaxFilter();
  },
  onShow () {
    wx.stopPullDownRefresh()
  },
  onPullDownRefresh: function () {
    //下拉
    var that = this;
    that.data.page = 1;
    setTimeout(() => {
        utils.initList(that, that.data.obj, that.data.page);
    }, 500)
  },
  onReachBottom: function () {
    //上拉
    var that = this;
    if (that.data.hasNext) {
      utils.initList(that, that.data.obj, ++that.data.page);
    }
  },
  onReady: function () {
  },
  onHide: function () {
  },
  onUnload: function () {
  },
  onShareAppMessage: function () {
    return {
      title: app.globalData.title,
      imageUrl: app.globalData.img,
      path: '/pages/index/index',
      success: function(res) {
        app.noticeModal('分享成功')
      },
      fail: function(res) {
        app.noticeModal('您取消了分享')
      }
    }
  },
  //FormId
  formSubmit(e) {
    var formId = e.detail.formId;
    var id = e.target.dataset.id;
    this.getFromid(formId, id);
    console.log(formId + "formID发现")
  },
  getFromid(formId, ids) {
    wx.request({
      url: app.globalData.HOST + '/user/wx/getFromid',
      method: "POST",
      data: Object.assign({}, app.globalData.common, { from_id: formId }),
      success: function (res) {
        wx.navigateTo({
          url: '/pages/details/details?id=' + ids
        })
      },
      complete: function () {
      }
    });
  }
})