O2Oseller/utils/common.js

import * as API_Passport from '../api/passport.js'
import * as API_Shop from '../api/shop.js'
const app = getApp()
/** 自动登陆 */


export async function toAutoLogin(){
//尝试自动登陆之前判断有没有授权用户信息,没有授权用户信息直接跳回到欢迎页
  const setting=await wxgetSetting()
  if (!setting.authSetting['scope.userInfo']) {
    wx.removeStorageSync('welcome')
    wx.removeStorageSync('hasAuthorize')
    wx.redirectTo({
      url: '/pages/welcome/index',
    })
    return
  }
  console.log('autologintest',app.globalData.authorInfo)
  const authorInfo=app.globalData.authorInfo
  if(Object.keys(authorInfo).length>0){
    if(authorInfo.bool_o2o===1){
      wx.switchTab({
        url: '/pages/store/index',
      })
    }else{
      wx.redirectTo({
        url: '/pages/noshop/index',
      })
    }
    return
  }
  

  // 检测是否登录 如果已经登录 或者登录结果为账户未发现 则不再进行自动登录
  if (wx.getStorageSync('login_result') === 'account_not_found') {
    wx.redirectTo({
      url: '/pages/login/login',
    })
    return
  }


  let final = {}
  const code= await wxlogin()
  const uuid =wx.getStorageSync('uuid')
  const mp_type = 'miniprogramo2oseller'
  const result=await API_Passport.autoLogin({
    code,
    uuid,
    mini_program_type:mp_type
  })
  
  if (result.reson === 'unionid_not_found') { // unionid_not_found 如果已经进行过用户授权但是没有获取到unionID
    let {
      encryptedData,
      iv
    } = await wxgetUserInfo({
      withCredentials: true,
      lang: 'zh_CN'
    })
    final = await API_Passport.accessUnionID({
      code,
      uuid,
      encrypted_data: encryptedData,
      iv
    })
    
  }

  if(result.reson === 'account_not_found'){ //没有绑定账号 跳到登陆页面
    wx.setStorageSync('login_result', result.reson)
    wx.redirectTo({
      url: '/pages/login/login',
    })
  }
const res=result.access_token ? result : final
  const {
    
    access_token_timeout,
    refresh_token_timeout,
  
  } = res

  let now = Math.round(new Date() / 1000)
        if (res.access_token && res.refresh_token && res.uid) {			  
    app.globalData.authorInfo={...res,'refresh_token_timeout':now+refresh_token_timeout-500,'access_token_timeout':now+access_token_timeout-500}	
        //登陆信息写入本地存储,删除登陆结果标记       
          wx.removeStorageSync('login_result')
          wx.setStorageSync('authorInfo', app.globalData.authorInfo)
          //登陆成功 跳转到店铺首页
          console.log('bool_o2o',app.globalData.authorInfo.bool_o2o)
          if(app.globalData.authorInfo.bool_o2o===0){
            wx.redirectTo({
              url: '/pages/noshop/index',
            })
          }else{
            wx.switchTab({
              url: '/pages/store/index',
            })
          }
          
        }
}

// 同步获取登陆code
function wxlogin(){
  return new Promise((resolve,reject)=>{
     wx.login({
       complete: (res) => {resolve(res.code)}
     })
   })
 }
 // 同步获取用户信息
 function wxgetUserInfo(option){
   return new Promise((resolve,reject)=>{
     wx.getUserInfo({
       ...option,
       complete: (res) => {
         console.log(res)
         resolve(res)
       }
     })
   })
 }
 //同步获取用授权设置
 function wxgetSetting(){
   return new Promise((resolve,reject)=>{
    wx.getSetting({
      complete: (res) => {
        resolve(res)
      }
    })
   })
 }



/** 获取当前店铺信息 */
export function getCurrentShopData(){
  return new Promise((resolve, reject)=>{
	// const authorInfo=app.globalData.authorInfo
	// if(authorInfo===null||authorInfo===''){
	// 	wx.redirectTo({
	// 		url:'/pages/login/login'
	// 	})
	// 	return
	// }
	
    // if (authorInfo.bool_o2o===1){
      Promise.all([
        /**当前店铺信息 */
        API_Shop.getShopData(),
        /** 店铺订单统计信息 */
        API_Shop.getDashboardData()
      ])
    .then(res => {
      app.globalData.sellerShop = res[0]
      wx.setStorageSync('sellerShop', res[0])
      app.globalData.orderNum = res[1].wait_ship_order_num
      app.globalData.todayOrderNum = res[1].today_order_num
      app.globalData.todayOrderTotal=res[1].today_order_total
      resolve(res[0])
    }).catch(err=>{
		reject(err)
	})
  //   }else{
  //     wx.redirectTo({
	// 	  url:'/pages/noshop/index'
	//   })
  //   }
	
  })
  
}