import jumpToMiniapp from '../router/jump-to-miniapp';
import queryString from '../vendors/query-string';

const GO_LIST = 'go.list';
const GO_PRODUCTPOOL = 'go.poollist';
const GO_SHOP = 'go.shop';

const GO_BRAND = 'go.brand';
const GO_CATEGORY = 'go.category';
const GO_DETAIL = 'go.productDetail';
const GO_COUPON = 'go.coupon';
const GO_MINE = 'go.mine';
const GO_NEW = 'go.new';
const GO_SHOPCART = 'go.shopcart';
const GO_H5 = 'go.h5';
const GO_ACTIVITY = 'go.activitytemplate';
const GO_MINIAPP = 'go.miniapp';
const GO_ZEROSELL = 'go.zerosell';
const GO_COLLAGEHOME = 'go.collagehome';//拼团购首页
const GO_LIMITPURCHASE = 'go.limitpurchase';//限定首页
const GO_MYREDPAC = "go.mineredpackage";//我的红包页面

const MINI_APP_DOMAIN = 'miniapp.yohobuy.com';
const router = global.router;

function jumpByUrl(jumpUrl,pageName){
  if (!jumpUrl) {
    return;
  }

  // 跳小程序
  if (jumpUrl.indexOf(MINI_APP_DOMAIN)>=0) {
    router.goUrl(jumpUrl);
    return;
  }

  let url = "";
  let startIndex = jumpUrl.indexOf('openby:yohobuy=');
  if (startIndex < 0) {
    return;
  }

  let jsonRule = jumpUrl.substring(startIndex+'openby:yohobuy='.length);
  let json = JSON.parse(jsonRule);
  let action = json.action;
  
  let path = '';

  if (GO_LIST === action) {
    let actionType = json.params.actiontype || 1;
    if (1 == actionType) {
      path = "../goodsList/goodsList";
    } else if (2 == actionType) {
      path = "../goodsList/activtyDetail";
    }
  } else if (GO_BRAND === action) {
    path = "../goodsList/brand";
  } else if (GO_PRODUCTPOOL === action) {
    path = "../goodsList/productPool";
  } else if (GO_SHOP === action) {
    path = "../goodsList/brandStore";
  } else if (GO_DETAIL === action) {
    let actionType = '';
    if (json.params && json.params.activity_type){
      actionType = json.params.activity_type;
    }
    if (actionType && actionType == 'groupPurchase'){
      path = "/pages/groupPurchase/groupPurchaseDetail"
    }else{
      path = "../goodsDetail/goodsDetail";
    }
  } else if (GO_COUPON === action) {
    path = "../page/subPackage/pages/couponList/couponList";
  }else if (GO_NEW === action) {
    path = "../goodsList/newArrival";
  } else if (GO_ZEROSELL == action) {
    path = "/page/subPackage/pages/zeroSell/index";
  } else if (GO_SHOPCART === action) {
    wx.switchTab({
      url: "/pages/shopCart/shopCart"
    })
    return;
  }else if (GO_CATEGORY === action) {
    wx.switchTab({
      url: "/pages/classify/category"
    })
    return;
  }else if (GO_MINE === action) {
    wx.switchTab({
      url: "/pages/userCenter/userCenter"
    })
    return;
  } else if (GO_H5 === action) {
    path = "/pages/webview/webview";
    //处理go.h5 url参数
    if (json.params && json.params.param) {
      if (json.params.url) {
        let urltemp = json.params.url;
        let urlparams = queryString.stringify(json.params.param, { encode: false });
        if (urltemp.indexOf('?') > -1) {
          urltemp = urltemp + "&" + encodeURIComponent(urlparams);
        } else {
          urltemp = urltemp + "?" + encodeURIComponent(urlparams);
        }
        json.params.url = encodeURIComponent(urltemp);
      }
    }

  } else if (GO_ACTIVITY === action) {
    let actionType;
    if (json.params && json.params.type){
      actionType = json.params.type;
    }
    if (actionType == 2) {
      path = "../groupPurchase/groupPurchase";
    } else if (actionType == 3) {
      path = "../assist/assist";
    }
  }else if (GO_MINIAPP === action){
    //跳转到小程序必须有appid和path
    if(!json.params||!json.params.appId||!json.params.path ||json.params.appId.length===0 ||json.params.path.length===0){return}
    let app_id = json.params.appId;
    let target_path = json.params.path;
    //如果appid的值为miniapp则表示要跳转到当前小程序中给定的path界面
    if (app_id && 'miniapp' == app_id && target_path){
      if (target_path.indexOf(0) != '/'){
        target_path = '/' + target_path;
        }
        wx.navigateTo({
          url: target_path,
        })
        return;
    }
    let navigateToMiniParams = {
      appId: json.params.appId,
      path: json.params.path
    };
    wx.navigateToMiniProgram(navigateToMiniParams);
    return
  } else if (GO_COLLAGEHOME == action){
    return jumpToMiniapp({app: 'groupBuy', page: 'home'});
  } else if (GO_LIMITPURCHASE == action) {
    return jumpToMiniapp({ app: 'yohobuyLimitChannel', page: 'limitProductList' });
  }
   else if (GO_MYREDPAC == action){
    path = "/page/subPackage/pages/allowance/allowance"
  }

  

  
  let params = queryString.stringify(json.params, { encode: false });
  
  url = path + "?page_name=" + pageName + "&" + params;

  if (!path) {
    return;
  }


  if (url) {
    wx.navigateTo({
      url: url,
    })
  }
}

export {
  jumpByUrl,
}