import {API_HOST, SERVICE_HOST} from '../../common/config';
import {GET, POST} from '../../common/request';
import {getGoodInfo,getGoodSize,getGoodImages} from '../../utils/productDetail';
import {
  logEvent,
  YB_GDS_DT_BILL,
  YB_PAGE_OPEN_L,
  YB_GDS_ADD_TO_CART_C,
  YB_SHARE_RESULT_L,
} from '../../common/analytics.js'
import { formateTimestamp } from '../../utils/util';
import { decodePhoneNumberk, getUnionID} from '../../utils/login';

const { Actionsheet, extend } = require('../../vendors/zanui/index');

let app = getApp();
const  windowWidth = app.globalData.systemInfo.windowWidth;
const  windowHeight = app.globalData.systemInfo.windowHeight;

const DEVICE_WIDTH_RATIO = windowWidth / 320;

let imageWidth = windowWidth;
let imageHeight = windowWidth *1.25;

let PV_ID = new Date().getTime() + '';
var Picker = require('./picker/picker.js')

Page(extend({}, Actionsheet, {
  getPhoneNumber: function (e) {
    var that = this;
    if (e.detail.errMsg === 'getPhoneNumber:ok'){
      decodePhoneNumber(e.detail.iv, e.detail.encryptedData,function(result){
        // console.log('！！！！result',result)
        if (result.code!=200){
          that.wetoast.toast({
              title: result.message,
              titleClassName: 'wetoast-title',
              duration: 1000
            });
          that.loginAndRegisterTapped();
          }else{
          let uid = app.globalData.userInfo.uid > 0 ? app.globalData.userInfo.uid : 0;
          that.setData({ uid });
          }
      })
    }else{
      let needBind = true;
      that.setData({ needBind });
      that.loginAndRegisterTapped(true);
    }
  },
  data:{
    imageWidth,
    imageHeight,
    windowHeight,

    productSKN:'',
    //商品图片轮播
    bannerImgUrls:[],
    indicatorDots: true,
    autoplay: false,
    interval: 4000,
    duration: 1000,
    uid:0,
    
    //商品价格
    title:'',
    realPrice:'',
    price:'',

    //VIP价格
    vipPrice:[],

    //
    isLimitBuy:false,
    is_deposit_advance:"N",
    is_secKill:"N",
    is_advance:"N",
    sales_phrase: '',
    expect_arrival_time: '',
    bundle_type:0,
    
    //商品详细信息
    productDesc:[],
    productSizeTitle:[],
    productSizeContent:[],
    productMeasurementImage:'',
    productMaterialList: [],
    productWashTipsBoList: [],
    productIntroImageList:[],
    productModelList:[],
    productModelTitleList:['模特','身高','体重','三围','吊牌尺码','试穿描述'],

    productPromotionList: [],
    productPromotionListForAbbreviations: [],
    productSupportServiceList:[],
    showProductPromotionDetail:false,
    shoppingcartCount:0,

    product_id: '',//商品id

    storage_sum:1,
    is_supplyed:true,
    store_show_status:'',//是否是仅线下店可售商品

    //选中的sku
    selectedSKU:0,

    //选中sku的库存
    storageNumber:0,

    //判断是否选择了颜色
    colorSelected:false,

    isloadingForPayment:false,
    // 是否收藏
    isFavorite: false,

    from_page_name: '',
    from_page_param: '',
    current_page_name: 'productDetail',
    current_page_param: '',
    needBind:false,
    
    // 标志用户点击了立即购买还是加入购物车
    isBuyNow:false,

    //picker 需要的数据
    pickerData:{
      view:{
        isShow: false,  
        isSoldOutSoon: false, //是否展示即将售罄
        goodsList:[],
        sizeList:[],
        image:'',
		    goodPrice:'',
	    	price:'',
        buyNumber:1,
        minusButtonEnable:false,
        plusButtonEnable:true,
        buyButtonEnable:true,
        },
      sourceType: 'goodsDetail',
    },

    isShowIndicator: false,
    scrollTop: 0,
    actionsheet: {
      componentId: 'shareActionSheet',
      show: false,
      cancelText: '取消',
      actions: [{
        name: '分享给朋友',
        className: 'action-class',
        loading: false,
        openType: 'share'
      }, 
      {
        name: '生成卡片并分享',
        className: 'action-class',
        loading: false,
      }]
    },
    isShowSnapshoot: false,
    snapshootShareData: {},
  },
  
  getParameterByName: function (name, url) {
    if (!url) url = window.location.href;
    name = name.replace(/[\[\]]/g, "\\$&");
    var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
      results = regex.exec(url);
    if (!results) return null;
    if (!results[2]) return '';
    return decodeURIComponent(results[2].replace(/\+/g, " "));
  },

  onLoad:function(options){
    var app = getApp()
    var that = this
    let productSKN = options.productSkn ? options.productSkn : '';
    if (!productSKN) productSKN = options.product_skn ? options.product_skn : '';
    if (options.q && options.q.length >0){
      let urlstring = decodeURIComponent(options.q)
      let skn = that.getParameterByName('skn', urlstring)
      // console.log('###urlstring:', skn)
      if (skn.length > 0) productSKN= skn;
    }

    if (options && options.scene && options.scene.length>0){
      var scene = decodeURIComponent(options.scene)
      if (scene.length > 0) productSKN = scene;
    }
    
    let from_page_name = options.page_name ? options.page_name : '';
    let from_page_param = options.page_param ? options.page_param : '';
    let current_page_param = productSKN;
    let uid = app.globalData.userInfo.uid>0?app.globalData.userInfo.uid:0;

    this.setData({ productSKN, uid, from_page_name, from_page_param, current_page_param});
    Picker.init(that)
    if (app.globalData.p2SecretKey==null||app.globalData.p2SecretKey==''){
      setTimeout(function () { 
        that.fetchGoodInfo()
        that.fetchGoodPromotion()
        that.fetchGoodDetail()
        that.fetchSupportService()
        that.fetchShoppingCartCount()
        }, 1000);
    }else{
      that.fetchGoodInfo()
      that.fetchGoodPromotion()
      that.fetchGoodDetail()
      that.fetchSupportService()
      that.fetchShoppingCartCount()
    }

    new app.WeToast();
    that.showLoadingToast()

    var pages = getCurrentPages() 
    var currentPage = pages[pages.length - 1]
    var url = currentPage.route

    let params = {
        PAGE_NAME: that.data.current_page_name,
        PAGE_PARAM: that.data.current_page_param,
        FROM_PAGE_NAME: that.data.from_page_name,
        FROM_PAGE_PARAM: that.data.from_page_param,
        PV_ID: PV_ID,
        PAGE_PATH: url        
    };
    logEvent(YB_PAGE_OPEN_L, params);
  },

  onPullDownRefresh: function () {
    var that = this
    let params = {
      PAGE_NAME: that.data.current_page_name,
      PAGE_PARAM: that.data.current_page_param,
      FROM_PAGE_NAME: that.data.from_page_name,
      FROM_PAGE_PARAM: that.data.from_page_param,
      PV_ID: PV_ID,
    };
    logEvent(YB_PAGE_OPEN_L, params);
  },

  onShow:function(options){
   let uid = app.globalData.userInfo.uid>0?app.globalData.userInfo.uid:0;
   this.setData({uid});
  },

  onShareAppMessage: function (res) {
    var that = this

    let param = {
        FROM: res.from,
        SHARE_RESUIL:0,
        TITLE: that.data.title,
        DESC: '我在有货发现一个不错的商品赶快来看看吧！',
        PATH: '/pages/goodsDetail/goodsDetail?productSkn=' + that.data.productSKN,
    }

    // console.log('param:', param)

    // 用户点击右上角分享
    return {
      title: param.TITLE, // 分享标题
      //imageUrl: imageUrl,
      desc: param.DESC, // 分享描述
      path: param.PATH , // 分享路径
      success: function (res) {
        param.SHARE_RESUIL=1
        logEvent(YB_SHARE_RESULT_L, param);
      },
      fail: function (res) {
        param.SHARE_RESUIL = 2
        logEvent(YB_SHARE_RESULT_L, param);
      }
    }
  },

  share: function(event){
    this.setData({
      'actionsheet.show': true
    })
  },

  //立即购买
  buyAction:function(event){
    let that = this

    if (this.data.isLimitBuy == true || this.data.is_deposit_advance == "Y" || this.data.is_secKill == "Y" || this.data.is_advance == "Y" || this.data.bundle_type == 2 || this.data.store_show_status === 3 || this.data.store_show_status === 4) {
      this.wetoast.toast({
        title: '暂不支持该商品购买，请前往Yoho!Buy有货官方应用选购！',
        titleClassName: 'wetoast-title',
        duration: 3000
      });
      return;
    }

    if (that.data.storage_sum === 0)return;
    let isBuyNow = true;
    that.setData({ isBuyNow})
    // console.log('###uid', app.globalData.userInfo.uid)

    if (app.globalData.userInfo.uid) {
      Picker.pickerShow(event,that);
    }else {
      this.loginAndRegisterTapped();
    }
  },
  
  //加入购物车
  addToShoppingCartBtnTapped:function(event){
    let that = this

    if (this.data.isLimitBuy == true || this.data.is_deposit_advance == "Y" || this.data.is_secKill == "Y" || this.data.is_advance == "Y" || this.data.bundle_type == 2 || this.data.store_show_status === 3 || this.data.store_show_status === 4) {
      this.wetoast.toast({
        title: '暂不支持该商品购买，请前往Yoho!Buy有货官方应用选购！',
        titleClassName: 'wetoast-title',
        duration: 3000
      });
      return;
    }


    if (that.data.storage_sum === 0) return;
    let isBuyNow = false;
    that.setData({isBuyNow})
    if (app.globalData.userInfo.uid) {
      Picker.pickerShow(event, that);
    } else {
      this.loginAndRegisterTapped();
    }
  },

 //跳转到登录页面
  loginAndRegisterTapped:function(needBind) {
    let that = this;
    let app = getApp()
    if(wx.getSetting){
      wx.getSetting({
        success: (res) => {
          if (res && res.authSetting && res.authSetting["scope.userInfo"] !== null && res.authSetting["scope.userInfo"] !== undefined && res.authSetting["scope.userInfo"] === false) {
            wx.showModal({
              title: '',
              content: '检测到您未打开微信用户信息授权，开启后即可进行登录',
              confirmText: "去开启",
              confirmColor: "#000000",
              success: function (res) {
                if (res.confirm) {
                  wx.openSetting({
                    success: (res) => {
                      // console.log(res.authSetting["scope.userInfo"])
                      if (res.authSetting["scope.userInfo"] !== null && res.authSetting["scope.userInfo"] !== undefined && res.authSetting["scope.userInfo"] === true) {
                        getUnionID(app.getWechatThirdSession(), function (response) {
                          // console.log(response)
                        })
                      }
                    }
                  })
                } else {
                  wx.navigateTo({
                    url: '../bindPhoneNumber/bindPhoneNumber',
                  })
                }
              }
            })
          } else {
            wx.navigateTo({
              url: '../bindPhoneNumber/bindPhoneNumber',
            })
          }
        }
      })
    } else {
      wx.showModal({
        title: '提示',
        content: '当前微信版本过低，无法使用该功能，请升级到最新微信版本后重试。'
      })
    }
  },

 //减少购买数量
  bindMinus:function(event){
    let pickerData = this.data.pickerData;
    let buyNumber = parseInt(pickerData.view.buyNumber);
    if (buyNumber > 1) {
      buyNumber = buyNumber - 1;
    }
    pickerData.view.buyNumber = buyNumber;

    if (buyNumber == 1) {
      pickerData.view.minusButtonEnable = false;
    } else {
      pickerData.view.minusButtonEnable = true;
    }

    if (buyNumber < this.data.storageNumber) {
      pickerData.view.plusButtonEnable = true;
    }
    this.setData({pickerData});
  },

 //增加购买数量
  bindPlus:function(event){
    if (!this.data.colorSelected) {
      this.wetoast.toast({
          title: '请选择颜色',
          titleClassName: 'wetoast-title',
          duration: 1000
      });

      return;
    }

    if (!this.data.selectedSKU) {
      this.wetoast.toast({
          title: '请选择尺码',
          titleClassName: 'wetoast-title',
          duration: 1000
      });

      return;
    }

    let pickerData = this.data.pickerData;
    let buyNumber = pickerData.view.buyNumber;

    if (buyNumber >= this.data.storageNumber) {
      this.plusReachedMaxAction();
      return;
    }

    if (buyNumber < this.data.storageNumber) {
      pickerData.view.plusButtonEnable = true;
      buyNumber = parseInt(buyNumber) + 1;
    }

    if (buyNumber >= this.data.storageNumber) {
      pickerData.view.plusButtonEnable = false;
    }

    if (buyNumber > 1) {
      pickerData.view.minusButtonEnable = true;
    }

    pickerData.view.buyNumber = buyNumber;
    this.setData({pickerData});
  },

  plusReachedMaxAction: function () {
    this.wetoast.toast({
      title: '对不起，没有更多库存了',
      titleClassName: 'wetoast-title',
      duration: 1000
    });
  },

  // 立即支付
  goPayment:function(event){
    // console.log('######')
    if (this.data.isLimitBuy == true || this.data.is_deposit_advance == "Y" || this.data.is_secKill == "Y" || this.data.is_advance == "Y" || this.data.bundle_type == 2 || this.data.store_show_status === 3 || this.data.store_show_status === 4){
        this.wetoast.toast({
          title: '暂不支持该商品购买，请前往Yoho!Buy有货官方应用选购！',
          titleClassName: 'wetoast-title',
          duration: 3000
      });
      return;
    }

    if (!this.data.colorSelected) {
      this.wetoast.toast({
          title: '请选择颜色',
          titleClassName: 'wetoast-title',
          duration: 1000
      });
      return;
    }

    if (!this.data.selectedSKU) {
      this.wetoast.toast({
          title: '请选择尺码',
          titleClassName: 'wetoast-title',
          duration: 1000
      });
      return;
    }
    
    let that = this

    if(that.data.isloadingForPayment){
      return
    }

    that.setData({isloadingForPayment:true})
    let current = getCurrentPages()
    if(current.length>0){
      let item = current[current.length-1]
      if(item.__route__ == 'pages/statements/statements'){
        that.setData({isloadingForPayment:false})
        return
      }
    }
    
    let pickerData = that.data.pickerData;
    let params = {
                    PRD_SKN: that.data.productSKN>0?that.data.productSKN:0,
                    RPD_SKU: that.data.selectedSKU>0?that.data.selectedSKU:0, 
                    PRD_ID: that.data.product_id > 0 ? that.data.product_id : 0,
                    PV_ID: PV_ID,
                 };

    if (that.data.isBuyNow){
      logEvent(YB_GDS_DT_BILL, params);
      this.payNow(event)
    }else{
      logEvent(YB_GDS_ADD_TO_CART_C, params);
      this.addToShoppingCart(event)
    }
  },

  goShoppingCart:function(){
    wx.switchTab({
      url: '/pages/shopCart/shopCart'
    })
  },

  addToShoppingCart:function(event){
    let that2 = this;
    let param = {
      method: "app.Shopping.add",
      product_sku: that2.data.selectedSKU > 0 ? that2.data.selectedSKU : 0,
      buy_number: that2.data.pickerData.view.buyNumber,
      edit_product_sku: 0,
      promotion_id: "",
      goods_type: 0,
      selected: "Y",
      uid: app.getUid(),
    };

    that2.showLoadingToast()
    GET(API_HOST, param)
    .then(function (data) {
      that2.hideLoadingToast()
      Picker.pickerHide(event, that2);

      that2.setData({ isloadingForPayment: false })

      if (data && data.code == 200) {
        that2.fetchShoppingCartCount();
        that2.wetoast.toast({
          title: data.message,
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      } else {
        that2.wetoast.toast({
          title: data.message,
          titleClassName: 'wetoast-title',
          duration: 2000
        });
      }
    })
    .catch(function (error) {
      that2.setData({ isloadingForPayment: false })
      that2.wetoast.toast({
        title: error.code + error.message + '',
        titleClassName: 'wetoast-title',
        duration: 2000
      });
    });
  },

  payNow:function(event){
    let that = this;
    let param = {
      method: 'app.Buynow.payment',
      uid: app.getUid(),
      product_sku: that.data.selectedSKU > 0 ? that.data.selectedSKU : 0,
      sku_type: 'I',
      buy_number: that.data.pickerData.view.buyNumber,
      yoho_coin_mode: 0,
      is_support_apple_pay: 'N',
    }

    that.showLoadingToast()
    GET(API_HOST, param)
      .then(function (data) {
        that.hideLoadingToast()
        var timestamp = Date.parse(new Date());
        that.setData({ isloadingForPayment: false })
        Picker.pickerHide(event, that);
        if (data && data.code == 200) {
          that.setData({ isloadingForPayment: false })
          try {
            wx.setStorageSync(timestamp + '', data);
          } catch (e) {
          }
          wx.navigateTo({
            url: '../statements/statements?timestamp=' + timestamp + '&page_name=' + that.data.current_page_name + '&page_param=' + that.data.current_page_param,
          })
        } else {
          that.wetoast.toast({
            title: data.message,
            titleClassName: 'wetoast-title',
            duration: 2000
          });
        }
      })
      .catch(function (error) {
        that.setData({ isloadingForPayment: false })
        this.wetoast.toast({
          title: error.code + error.message + '',
          titleClassName: 'wetoast-title',
          duration: 2000
        });
      });
  },
 
  //点击背景，隐藏picker
  pickerTap: function(event){
    if(event.target.id=="picker-bg"){
      var that = this
      Picker.pickerHide(event,that);
    }
  },

  //点击选择颜色
  colorTap:function(event){
    //更新各个颜色的选中状态
    var that = this
    var tempData = that.data.pickerData;
    //先遍历将所有颜色、尺码置为未选中状态
    // console.log('color')
    // console.log(tempData.view.goodsList)

    tempData.view.goodsList && tempData.view.goodsList.map((item,index) => {
        item.selected = false
        item.size_list.map((subItem,index) =>{
          subItem.selected = false
          subItem.enable = subItem.storage_number>0?true:false
        });
    });
    
    //将当前颜色置为选中状态
    var tempItem = event.target.dataset.key
 
    //遍历颜色尺码，根据库存切换显示状态
    tempItem && tempItem.size_list && tempItem.size_list.map((item,index) => {
      item.enable = item.storage_number>0?true:false
    })

    tempItem.selected = true
    
    //设置标志位，表示已经选择颜色
    let colorSelected = true

    //重置库存、当前选中sku的值
    tempData.storageNumber = 0    
    tempData.selectedSKU = 0

    tempData.view.goodsList[Number(event.target.id)] = tempItem
    tempData.view.sizeList = tempItem.size_list

    tempData.view.minusButtonEnable = false
    //将购买数量设为初始状态
    tempData.view.buyNumber = 1

    this.setData({
      colorSelected,
      pickerData:tempData,
    });
  },

  //点击选择尺码
  sizeTap:function(event){
    var that = this
    var tempData = that.data.pickerData

    //现遍历将所有尺码置为未选中状态
    tempData.view.sizeList && tempData.view.sizeList.map((item,index) => {
      item.selected = false
    });
    
    //将当前尺码置为选中状态
    var tempItem = event.currentTarget.dataset.key
    tempItem.selected = true
    tempData.view.sizeList[parseInt(event.currentTarget.id)] = tempItem
    
    //设置数量加减按钮启用状态
    tempData.view.plusButtonEnable = tempItem.storage_number > 1
    tempData.view.minusButtonEnable = false
    tempData.view.buyButtonEnable=true
    //将购买数量设为初始状态
    tempData.view.buyNumber = 1
    // console.log(event)
    if(tempItem.storage_number<=0){
         this.wetoast.toast({
          title: '该尺码已经售罄',
          titleClassName: 'wetoast-title',
          duration: 1000
      });

      tempData.view.buyButtonEnable=false
    }
    this.setData({
        pickerData:tempData,
        selectedSKU:tempItem.storage_number>0?tempItem.product_sku:0,
        storageNumber:tempItem.storage_number,
    });
  },

   //获取商品基本信息(包括颜色、尺码)
  fetchGoodInfo:function(){
    let param = {
      method: 'app.product.data',
      product_skn:this.data.productSKN
    }
    var that = this
  
    GET(API_HOST, param)
    .then(function(data) {
    that.hideLoadingToast()
    if(!data||data.code != 200)
    return

    let ImgUrls = [];
    let color_length = 0;
    if (data.data.goods_list) {
      color_length = data.data.goods_list.length;
    }
    data.data.goods_list.map((item, index) => {
      let images = getGoodImages(item.images_list,imageWidth,imageHeight)
      ImgUrls = [...ImgUrls, ...images];
      if (index == 0 && color_length == 1) {
        item.selected = true;
        that.data.colorSelected = true;
      }
    });

    let isSoldOutSoon = false;
    let tags = data.data.tags;
    if (tags) {
      tags.map((item) => {
        if (item == "is_soon_sold_out") {
          isSoldOutSoon = true;
        }
      });
    }

   //pickerData
    var temData = that.data.pickerData;
    temData.view.goodsList = data.data.goods_list;
    temData.view.isSoldOutSoon = isSoldOutSoon;

    //默认显示第一种颜色的尺码
    temData.view.sizeList = data.data.goods_list.length>0?data.data.goods_list[0].size_list:[];

    let plusButtonEnable = false;
    let minusButtonEnable = false;
    //根据库存设置该尺码是否可以选择
    let size_length = 0;
    if (temData.view.sizeList) {
      size_length = temData.view.sizeList.length;
    }
    temData.view.sizeList && temData.view.sizeList.map((item,index) => {
      item.enable = item.storage_number>0?true:false;
      if (index == 0 && size_length == 1 && that.data.colorSelected) {
        //当颜色被选中 并且只有一个size 时 才会自动 做选中尺码操作
        temData.view.buyButtonEnable = item.enable;
        if (item.enable) {
          item.selected = true;
          plusButtonEnable = item.storage_number > 1;
          that.setData({
            selectedSKU: item.product_sku,
            storageNumber: item.storage_number,
          });
        }
      }
    });
    
    temData.view.plusButtonEnable = plusButtonEnable;
    temData.view.minusButtonEnable = minusButtonEnable;
    temData.view.image = ImgUrls.length>0?ImgUrls[0]:'';
    temData.view.price = data.data.format_market_price;
    temData.view.goodPrice = data.data.format_sales_price;

    let indicatorDots = ImgUrls.length == 1 ? false : true;

    var default_image = ImgUrls.length > 0 ? ImgUrls[0] : '';
    var product_qrCode = API_HOST + '/wechat/miniapp/img-check.jpg?param=' + data.data.product_skn;
    var shareData = {
      product_name : data.data.product_name,
      product_price: '￥'+data.data.sales_price,
      default_image,
      product_qrCode
    }

    that.setData({
        title:data.data.product_name,
        price:data.data.format_market_price,
        realPrice:data.data.format_sales_price,
        bannerImgUrls:ImgUrls,
        indicatorDots,
        isLimitBuy:data.data.isLimitBuy,
        is_deposit_advance:data.data.is_deposit_advance,
        is_secKill:data.data.is_secKill,
        is_advance:data.data.is_advance,
        sales_phrase: data.data.sales_phrase,
        expect_arrival_time: data.data.expect_arrival_time,
        isInstalment:data.data.isInstalment,
        pickerData:temData,
        product_id: data.data.product_id,
        vipPrice : data.data.vip,
        storage_sum: data.data.storage_sum,
        is_supplyed: data.data.is_supplyed,
        bundle_type: data.data.bundle_type,
        store_show_status: data.data.store_show_status,
        snapshootShareData: shareData
      });
    that.fetchGoodFavorite();
    })
    .catch(function(error) {
        this.wetoast.toast({
          title: error.code+error.message +'',
          titleClassName: 'wetoast-title',
          duration: 1000
      });
    });
  },
  
  fetchSupportService: function () {
    let param = {
      method: 'app.product.supportService',
      product_skn: this.data.productSKN,
      coupon_limit_status:0
    }
    var that = this
    GET(API_HOST, param)
      .then(function (data) {
        that.setData({
          productSupportServiceList: data.data,
        });
      })
      .catch(function (error) {
        this.wetoast.toast({
          title: error.code + error.message + '',
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      });
  },

  fetchShoppingCartCount: function () {
    let param = {
      method: 'app.Shopping.count',
      product_skn: this.data.productSKN
    }
    var that = this
    GET(API_HOST, param)
      .then(function (data) {
        that.setData({
          shoppingcartCount: data.data.cart_goods_count,
        });
      })
      .catch(function (error) {
        this.wetoast.toast({
          title: error.code + error.message + '',
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      });
  },

  //获取商品收藏状态
  fetchGoodFavorite: function () {
    let param = {
      method: 'app.favorite.isFavoriteNew',
      id: this.data.product_id
    }
    var that = this
    GET(API_HOST, param)
      .then(function (data) {
        that.setData({
          isFavorite: data.data,
        });
      })
      .catch(function (error) {
        that.wetoast.toast({
          title: error.code + error.message,
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      });
  },

  //添加收藏
  addFavoriteRequest: function () {
    let param = {
      method: 'app.favorite.add',
      id: this.data.product_id,
      type: 'product'
    }
    var that = this
    GET(API_HOST, param)
      .then(function (data) {
        that.setData({
          isFavorite: true,
        });
        that.wetoast.toast({
          title: data.message,
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      })
      .catch(function (error) {
        that.wetoast.toast({
          title: error.code + error.message,
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      });
  },

  //取消收藏
  cancelFavoriteRequest: function () {
    let param = {
      method: 'app.favorite.cancel',
      fav_id: this.data.product_id,
      type: 'product'
    }
    var that = this
    GET(API_HOST, param)
      .then(function (data) {
        that.setData({
          isFavorite: false,
        });
        that.wetoast.toast({
          title: data.message,
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      })
      .catch(function (error) {
        that.wetoast.toast({
          title: error.code + error.message,
          titleClassName: 'wetoast-title',
          duration: 1000
        });
      });
  },

  fetchGoodPromotion:function(){
    let param = {
      method: 'app.product.promotion',
      product_skn: this.data.productSKN
    }
    var that = this
    GET(API_HOST, param)

    .then(function(data) {
      that.hideLoadingToast()
      var list = data.data
      list.forEach(function (e) {
        e.time = formateTimestamp(e.startTime,e.endTime)
      });

      let productPromotionList = data.data;
      let productPromotionListForAbbreviations = [];

      productPromotionList.forEach(function (e) {
        let promotionType = e.promotionType;
        if (productPromotionListForAbbreviations.indexOf(promotionType) == -1){
          productPromotionListForAbbreviations.push(promotionType);
        }
      });

      that.setData({
        productPromotionList,
        productPromotionListForAbbreviations,
      });
    })
    .catch(function(error) {
        this.wetoast.toast({
          title: error.code+error.message +'',
          titleClassName: 'wetoast-title',
          duration: 1000
      });
    });
  },

   //商品详情
  fetchGoodDetail: function() {
    let param = {
      method: 'smallapp.product.intro',
      productskn:this.data.productSKN
    }
    var that = this
    GET(API_HOST, param)
    .then(function(data) {
      that.hideLoadingToast()
      let infoList = data.productDescBo
      infoList = getGoodInfo(infoList)
      let productPhrare = data.productDescBo.phrase
      let size = data.sizeInfoBo
      size = getGoodSize(size)

      // let modelList = data.modelBos
      // modelList = getModelList(modelList)
      that.setData({
        productDesc:infoList,
        productPhrare,
        productSizeTitle:size.titleList,
        productSizeContent:size.sizeList,
        productMeasurementImage:data.sizeImage,
        productWashTipsBoList:data.washTipsBoList,
        productMaterialList:data.productMaterialList,
        productIntroImageList:data.productIntroBo.imageList,
        // productModelList:modelList,
      });
    })
    .catch(function(error) {
        this.wetoast.toast({
          title: error.code+error.message +'',
          titleClassName: 'wetoast-title',
          duration: 1000
      });
    });
  },

  showLoadingToast: function() {
    wx.showToast({
        title: '加载中',
        icon: 'loading',
        duration: 10000,
      })
  },

  hideLoadingToast:function(){
    wx.hideToast()
  },

  catchtouchmove:function(event) {

  },

  hideModalTapped: function () {
    hideModal(this);
  },

  getVerifyKeyBtnTapped: function () {
    getVerifyCode(this, function (result) {
      // console.log(result);
    })
  },

  phoneInputChanged: function (event) {
    phoneInputChangedAction(event.detail.value, this)
  },

  bindBtnTapped: function () {
    let that = this
    bindBtnAction(that,that.data.needBind, function () {
      let uid = app.globalData.userInfo.uid > 0 ? app.globalData.userInfo.uid : 0;
      that.setData({ uid })
    });
  },

  showPromotionDetail:function(){
    let that = this
    let showProductPromotionDetail = !that.data.showProductPromotionDetail
    // console.log("showProductPromotionDetal", showProductPromotionDetail)
    that.setData({ showProductPromotionDetail})
  },

  verifyCodeInputChanged: function (event) {
    verifyCodeInputChangedAction(event.detail.value, this);
  },

  imgPreview: function (event) {
    var imgList = this.data.bannerImgUrls;
    var src = event.currentTarget.dataset.src;
    wx.previewImage({
      current: src, // 当前显示图片的http链接
      urls: imgList // 需要预览的图片http链接列表
    })
  },

  onScroll:function(e) {
    var {scrollTop} = e.detail;
    var isShow = scrollTop > windowHeight * 2 ? true : false;
    if (isShow != this.data.isShowIndicator){
      this.setData({
        isShowIndicator: isShow
      });
    }
  },

  backToTop:function() {
    this.setData({
      scrollTop: 0
    })
  },

  handleZanActionsheetCancel({ componentId }) {
    this.setData({
      'actionsheet.show': false
    })
  },

  // 当行动按钮中有一个被点击时触发
  // index 代表被点击按钮在传入参数 actions 中的位置
  handleZanActionsheetClick({ componentId, index }) {
    this.setData({
      'actionsheet.show': false
    })

    if(index === 1) {
      this.setData({
        isShowSnapshoot: true
      })
    }
  },

  backToTop: function () {
    this.setData({
      scrollTop: 0
    })
  },

  hiddenSheet: function () {
    this.setData({
      isShowSnapshoot: false
    })
  }

}))