wechat-pilelog/pages/order/order.js

// pages/order/order.js
let Util = require("../../utils/util");
Page({

  /**
   * 页面的初始数据
   */
  data: {
    orderid: null,
    userId: null,
    chargPileId: null,
    order: null,
    startTime: null,
    endTime: null,
    totalTime: null,
    orderFlag:false
  },

  payOrder(e) {
    console.log('去支付');
    console.log(this.order);
    let that = this;
    let {
      order,
      userId
    } = this.data;
    wx.login({
      success(res) {
        console.log(res);
        if (res.code) {
          // 发起网络请求
          wx.request({
            url: getApp().globalData.postHeadAgreement +'://cdgl.xinyhy.cn/restapi/wechatpay/chargpayfor',
            data: {
              outTradeNo: order.orderid, //订单号
              totalFee: order.chargallmoney, //钱
              code: res.code,
              user_id: userId
            },
            method: 'POST',
            header: {
              'content-type': 'application/x-www-form-urlencoded;charset=utf-8',
            },
            success(res1) {
              let {
                data
              } = res1;
              console.log(res1);
              if (data && data.code == 200) {
                if (data.result) {
                  //wx.showModal({
                  //  showCancel: false,
                  //  content: '请微信支付'
                  // });
                  wx.requestPayment({
                    timeStamp: data.result.timeStamp,
                    nonceStr: data.result.nonceStr,
                    package: data.result.package,
                    signType: data.result.signType,
                    paySign: data.result.paySign,
                    success(res2) {
                      wx.request({
                        url: getApp().globalData.postHeadAgreement +'://cdgl.xinyhy.cn/restapi/pileLog/wechatpayback',
                        data: {
                          //chargPileId,
                          //userId,
                          orderid: order.orderid
                        },
                        method: 'POST',
                        success(res3) {
                          let {
                            data
                          } = res3;
                          if (data && data.code == 200) {
                            that.setData({
                              orderFlag:true 
                            });
                            wx.showModal({
                              showCancel: false,
                              content: '支付订单成功'
                            });
                          } else {
                            wx.showModal({
                              showCancel: false,
                              content: '支付订单失败'
                            });
                          }
                        }
                      });
                    },
                    fail(res3) {
                      console.log(res3);
                    }
                  });
                } else {
                  that.setData({
                    orderFlag: true
                  });
                  wx.showModal({
                    showCancel: false,
                    content: '支付订单成功'
                  });
                }
              } else {
                wx.showModal({
                  showCancel: false,
                  content: '支付订单失败'
                });
              }
            }
          });
        } else {
          console.log('登录失败！' + res.errMsg)
        }
      }
    });

  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
    let i = 0;
    let {
      orderid,
      userId,
      chargPileId
    } = options;
    this.setData({
      orderid,
      userId,
      chargPileId
    });
    var that = this;
    wx.showLoading({
      title: '订单生成中...',
      mask:true
    });
    var timeoutflag = setInterval(function() {
        i++;
        wx.request({
          url: getApp().globalData.postHeadAgreement +'://cdgl.xinyhy.cn/restapi/pileLog/wechatsettlement',
          data: {
            chargPileId,
            userId,
            orderid
          },
          method: 'POST',
          success(res) {
            let {
              data
            } = res;
            let {
              result: order
            } = data;
            if (data && data.code == 200) {
              if (order.transstatus==3){
                wx.hideLoading();
                clearInterval(timeoutflag);
              }
              // if (order.chargallmoney && order.chargpower) {
              //   wx.hideLoading();
              //   clearInterval(timeoutflag);
              // }
              //wx.showModal({
              //showCancel: false,
              //content: '获取订单成功'
              //});
              var startDate = new Date(order.chargstarttime);
              var endDate = new Date(order.chargendtime);
              var totalTime = Math.floor((endDate.getTime() - startDate.getTime()) / 60000);
              var totalTimeHour = Math.floor(totalTime / 60);
              var totalTimeMinute = totalTime % 60;
              var startTime = Util.formatNumber(startDate.getMonth() + 1) + '月' + Util.formatNumber(startDate.getDate()) + '日  ' + Util.formatNumber(startDate.getHours()) + ':' + Util.formatNumber(startDate.getMinutes()) + ':' + Util.formatNumber(startDate.getSeconds());
              var endTime = Util.formatNumber(endDate.getMonth() + 1) + '月' + Util.formatNumber(endDate.getDate()) + '日  ' + Util.formatNumber(endDate.getHours()) + ':' + Util.formatNumber(endDate.getMinutes()) + ':' + Util.formatNumber(endDate.getSeconds());
              totalTime = Util.formatNumber(totalTimeHour) + "时" + Util.formatNumber(totalTimeMinute) + "分";
              that.setData({
                order,
                startTime,
                endTime,
                totalTime
              });

              //console.log(that.data.result);

            } else {
              //wx.hideLoading();
              if (i>=60){
                clearInterval(timeoutflag);
                wx.showModal({
                  showCancel: false,
                  content: '获取订单失败'
                });
              }
            }
          },
          fail(err) {
            wx.hideLoading();
            clearInterval(timeoutflag);
            wx.showModal({
              showCancel: false,
              content: '获取订单失败'
            });
          }
        });
      },
      1000);

  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function() {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function() {

  }
})