laundry/pages/serah/index.js

// pages/tabber/news/index.js
const app=getApp();
Page({

    /**
     * 页面的初始数据
     */
    data: {
        selectInfo: {},
        inputValue:"",
        show:false,
        vtype:"订单号",
        ktype:0,
        columns: ['订单号', '物流单号', '水洗码', '封签号', '手机号','用户姓名'],
        pageindex: 1
    },

    /**
     * 生命周期函数--监听页面加载
     */
    onLoad: function (options) {
        class Select {
            in = 1
            getSelet(){
                console.log(2);
                return 10
            }
        }

        var b = new Select();
        console.log(b.getSelet());
        this.serch();
    },
    onPullDownRefresh:function(){
      this.setData({pageindex: 1})
      this.serch();
    },

    /**
     * 页面上拉触底事件的处理函数
     */
    onReachBottom: function () {
      this.setData({pageindex:this.data.pageindex+=1})
      this.serch()
    },

    click(){
        this.setData({
            show:!this.data.show
        })
    },

    onChange(event) {
        const { picker, value, index } = event.detail;
      this.setData({
        vtype:value,
        show:!this.data.show,
        ktype:index
      })
        console.log(`当前值：${value}, 当前索引：${index}`);
      },
    
      onCancel() {
        Toast('取消');
      },
    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady: function () {
       
    },
    goto:function(e){
        wx.navigateTo({
            url: "/pages/serah/detal?id="+e.currentTarget.dataset.id
      })
    },
    bindinput(e){
        this.setData({
            inputValue: e.detail.value
          })
    },
    serch(){
        var that=this;
        app.api.useApi(app.globalData.baseAppUrl + "api/admin/SearchOrder", {
            key: that.data.inputValue,
            logistics_status:0,
            network_id:"",
            created_at:"",
            page: that.data.pageindex
          }, "post").then(function (res) {
            console.log(res);
            if (res.code != 200) {
                wx.showLoading({
                    title: res.message.msg,
                  })
                  that.setData({pageindex: that.data.pageindex -= 1})
                  setTimeout(function () {
                    wx.hideLoading();
                  }, 1000);
                  
            } else {
              wx.hideLoading();
              if (that.data.pageindex == 1) {
                that.setData({selectInfo: []})
              }
              if (res.message.data.length > 0) {
                that.setData({selectInfo: that.data.selectInfo.concat(res.message.data)})
              } else {
                that.setData({pageindex: that.data.pageindex -= 1})
              }
              
            }
          }).catch(function (err) {
              
            console.log(222);
          })
    }

})