box-mp/fastshop/pages/pay/index.js

// pages/pay/index.js
const app = getApp()
const huoSdk = require('../../huo/huosdk-1.0.2')
const accountInfo = wx.getAccountInfoSync()

Page({

  /**
   * 页面的初始数据
   */
  data: {
    orderInfo: {},
    status: ''
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    let that = this;
    app.setConfig().then(res => {
      console.log('pay order info', options)
      //设置订单参数
      that.setData({orderInfo: options})
      let wechatConfig = res;
      //sdk初始化
      huoSdk.init({
        'app_id': wechatConfig.sdk_app_id,
        'mp_id': accountInfo.miniProgram.appId,
        'baseUrl': wechatConfig.sdk_url
      }).then(res => {
        huoSdk.login().then(res => {
          huoSdk.checkOrderInfo({
            data: {
              'order-order_id': options.orderId || options.scene,
              'order-from': options.from || 1
            }
          }).then(res => {
            that.setData({
              orderInfo: res.data
            })

            huoSdk.checkOrder({
              data: {
                'order-order_id': res.data.order_id,
                'payway': 'wxpay'
              }
            }).then(res => {
              console.log('pay check success', res)
              that.setData({
                status: 'success'
              })
              huoSdk.mpPayQuery({
                data: {
                  'order-order_id': that.data.orderInfo.order_id,
                  '_acid':3
                }
              }).then(res => {
                console.log(res)
              }, err => {
                console.log(err)
              })

              wx.navigateBackMiniProgram({
                success(res) {
                  // 返回成功
                }
              })
            }, err => {
              console.log('pay check fail', err)
              that.setData({
                status: 'fail'
              })
            })
          })
        }, err => {
          console.log(err)
        })
      })
    });
  },

  /**
   * 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 () {
  
  },

  pay: function () {
    wx.getUserInfo({
      success: res => {
        huoSdk.updateUserInfo({
          raw_data: res.rawData,
          signature: res.signature,
          encrypted_data: res.encryptedData,
          iv: res.iv
        }).then(res => {
        }, err=> {
        })

        huoSdk.checkOrder({
          data: {
            'order-order_id': this.data.orderInfo.order_id,
            'payway': 'wxpay'
          }
        }).then(res => {
          console.log(res)
          this.setData({
            status: 'success'
          })
          huoSdk.mpPayQuery({
            data: {
              'order-order_id': this.data.orderInfo.order_id
            }
          }).then(res => {
            console.log(res)
          }, err => {
            console.log(err)
          })

          wx.navigateBackMiniProgram({
            success(res) {
              // 返回成功
            }
          })
        }, err => {
          console.log(err)
          this.setData({
            status: 'fail'
          })
        })
      },
      fail: err => {
        console.log(err)
      }
    })
  },

  hideStatus: function () {
    this.setData({
      status: ''
    })
  }
})