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//index.js
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const api = require('../../utils/request.js')
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//获取应用实例
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var app = getApp();
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var WxParse = require('../../wxParse/wxParse.js');
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Page({
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data: {
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autoplay: true,
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interval: 3000,
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duration: 1000,
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goodsDetail: {},
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swiperCurrent: 0,
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hasMoreSelect: false,
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selectSize: "选择：",
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selectSizePrice: 0,
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totalScoreToPay: 0,
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shopNum: 0,
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hideShopPopup: true,
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buyNumber: 0,
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buyNumMin: 1,
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buyNumMax: 0,
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propertyChildIds: "",
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propertyChildNames: "",
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canSubmit: false, // 选中规格尺寸时候是否允许加入购物车
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shopCarInfo: {},
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shopType: "addShopCar", //购物类型，加入购物车或立即购买，默认为加入购物车
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},
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//事件处理函数
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swiperchange: function(e) {
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//console.log(e.detail.current)
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this.setData({
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swiperCurrent: e.detail.current
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})
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},
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onLoad: function(e) {
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if (e.inviter_id) {
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wx.setStorage({
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key: 'inviter_id_' + e.id,
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data: e.inviter_id
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})
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wx.setStorage({
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key: 'referrer',
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data: e.inviter_id
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})
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}
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var that = this;
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that.data.kjId = e.kjId;
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// 获取购物车数据
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wx.getStorage({
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key: 'shopCarInfo',
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success: function(res) {
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that.setData({
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shopCarInfo: res.data,
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shopNum: res.data.shopNum
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});
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}
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})
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api.fetchRequest('/shop/goods/detail', {
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id: e.id
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}).then(function(res) {
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var selectSizeTemp = "";
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if (res.data.data.properties) {
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for (var i = 0; i < res.data.data.properties.length; i++) {
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selectSizeTemp = selectSizeTemp + " " + res.data.data.properties[i].name;
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}
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that.setData({
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hasMoreSelect: true,
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selectSize: that.data.selectSize + selectSizeTemp,
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selectSizePrice: res.data.data.basicInfo.minPrice,
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totalScoreToPay: res.data.data.basicInfo.minScore
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});
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}
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if (res.data.data.basicInfo.pingtuan) {
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that.pingtuanList(e.id)
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}
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that.data.goodsDetail = res.data.data;
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if (res.data.data.basicInfo.videoId) {
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that.getVideoSrc(res.data.data.basicInfo.videoId);
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}
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that.setData({
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goodsDetail: res.data.data,
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selectSizePrice: res.data.data.basicInfo.minPrice,
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totalScoreToPay: res.data.data.basicInfo.minScore,
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buyNumMax: res.data.data.basicInfo.stores,
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buyNumber: (res.data.data.basicInfo.stores > 0) ? 1 : 0
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});
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WxParse.wxParse('article', 'html', res.data.data.content, that, 5);
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})
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this.reputation(e.id);
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this.getKanjiaInfo(e.id);
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},
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goShopCar: function() {
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wx.reLaunch({
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url: "/pages/shop-cart/index"
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});
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},
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toAddShopCar: function() {
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this.setData({
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shopType: "addShopCar"
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})
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this.bindGuiGeTap();
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},
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tobuy: function() {
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this.setData({
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shopType: "tobuy",
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selectSizePrice: this.data.goodsDetail.basicInfo.minPrice
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});
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this.bindGuiGeTap();
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},
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toPingtuan: function(e) {
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let pingtuanopenid = 0
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if (e.currentTarget.dataset.pingtuanopenid) {
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pingtuanopenid = e.currentTarget.dataset.pingtuanopenid
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}
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this.setData({
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shopType: "toPingtuan",
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selectSizePrice: this.data.goodsDetail.basicInfo.pingtuanPrice,
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pingtuanopenid: pingtuanopenid
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});
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this.bindGuiGeTap();
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},
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/**
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* 规格选择弹出框
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*/
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bindGuiGeTap: function() {
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this.setData({
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hideShopPopup: false
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})
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},
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/**
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* 规格选择弹出框隐藏
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*/
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closePopupTap: function() {
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this.setData({
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hideShopPopup: true
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})
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},
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numJianTap: function() {
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if (this.data.buyNumber > this.data.buyNumMin) {
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var currentNum = this.data.buyNumber;
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currentNum--;
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this.setData({
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buyNumber: currentNum
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})
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}
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},
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numJiaTap: function() {
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if (this.data.buyNumber < this.data.buyNumMax) {
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var currentNum = this.data.buyNumber;
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currentNum++;
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this.setData({
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buyNumber: currentNum
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})
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}
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},
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/**
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* 选择商品规格
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* @param {Object} e
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*/
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labelItemTap: function(e) {
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var that = this;
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/*
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console.log(e)
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console.log(e.currentTarget.dataset.propertyid)
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console.log(e.currentTarget.dataset.propertyname)
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console.log(e.currentTarget.dataset.propertychildid)
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console.log(e.currentTarget.dataset.propertychildname)
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*/
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// 取消该分类下的子栏目所有的选中状态
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var childs = that.data.goodsDetail.properties[e.currentTarget.dataset.propertyindex].childsCurGoods;
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for (var i = 0; i < childs.length; i++) {
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that.data.goodsDetail.properties[e.currentTarget.dataset.propertyindex].childsCurGoods[i].active = false;
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}
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// 设置当前选中状态
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that.data.goodsDetail.properties[e.currentTarget.dataset.propertyindex].childsCurGoods[e.currentTarget.dataset.propertychildindex].active = true;
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// 获取所有的选中规格尺寸数据
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var needSelectNum = that.data.goodsDetail.properties.length;
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var curSelectNum = 0;
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var propertyChildIds = "";
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var propertyChildNames = "";
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for (var i = 0; i < that.data.goodsDetail.properties.length; i++) {
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childs = that.data.goodsDetail.properties[i].childsCurGoods;
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for (var j = 0; j < childs.length; j++) {
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if (childs[j].active) {
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curSelectNum++;
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propertyChildIds = propertyChildIds + that.data.goodsDetail.properties[i].id + ":" + childs[j].id + ",";
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propertyChildNames = propertyChildNames + that.data.goodsDetail.properties[i].name + ":" + childs[j].name + " ";
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}
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}
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}
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var canSubmit = false;
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if (needSelectNum == curSelectNum) {
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canSubmit = true;
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}
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// 计算当前价格
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if (canSubmit) {
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api.fetchRequest('/shop/goods/price', {
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goodsId: that.data.goodsDetail.basicInfo.id,
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propertyChildIds: propertyChildIds
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}).then(function(res) {
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that.setData({
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selectSizePrice: res.data.data.price,
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totalScoreToPay: res.data.data.score,
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propertyChildIds: propertyChildIds,
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propertyChildNames: propertyChildNames,
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buyNumMax: res.data.data.stores,
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buyNumber: (res.data.data.stores > 0) ? 1 : 0
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});
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})
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}
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this.setData({
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goodsDetail: that.data.goodsDetail,
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canSubmit: canSubmit
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})
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},
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/**
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* 加入购物车
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*/
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addShopCar: function() {
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if (this.data.goodsDetail.properties && !this.data.canSubmit) {
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if (!this.data.canSubmit) {
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wx.showModal({
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title: '提示',
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content: '请选择商品规格！',
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showCancel: false
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})
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}
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this.bindGuiGeTap();
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return;
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}
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if (this.data.buyNumber < 1) {
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wx.showModal({
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title: '提示',
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content: '购买数量不能为0！',
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showCancel: false
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})
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return;
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}
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//组建购物车
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var shopCarInfo = this.bulidShopCarInfo();
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this.setData({
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shopCarInfo: shopCarInfo,
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shopNum: shopCarInfo.shopNum
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});
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// 写入本地存储
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wx.setStorage({
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key: 'shopCarInfo',
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data: shopCarInfo
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})
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this.closePopupTap();
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wx.showToast({
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title: '加入购物车成功',
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icon: 'success',
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duration: 2000
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})
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//console.log(shopCarInfo);
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//shopCarInfo = {shopNum:12,shopList:[]}
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},
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/**
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* 立即购买
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*/
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buyNow: function(e) {
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let that = this
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let shoptype = e.currentTarget.dataset.shoptype
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console.log(shoptype)
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if (this.data.goodsDetail.properties && !this.data.canSubmit) {
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if (!this.data.canSubmit) {
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wx.showModal({
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title: '提示',
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content: '请选择商品规格！',
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showCancel: false
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})
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}
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this.bindGuiGeTap();
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wx.showModal({
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title: '提示',
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content: '请先选择规格尺寸哦~',
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showCancel: false
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})
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return;
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}
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if (this.data.buyNumber < 1) {
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wx.showModal({
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title: '提示',
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content: '购买数量不能为0！',
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showCancel: false
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})
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return;
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}
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//组建立即购买信息
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var buyNowInfo = this.buliduBuyNowInfo(shoptype);
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// 写入本地存储
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wx.setStorage({
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key: "buyNowInfo",
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data: buyNowInfo
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})
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this.closePopupTap();
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if (shoptype == 'toPingtuan') {
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if (this.data.pingtuanopenid) {
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wx.navigateTo({
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url: "/pages/to-pay-order/index?orderType=buyNow&pingtuanOpenId=" + this.data.pingtuanopenid
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})
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} else {
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api.fetchRequest('/shop/goods/pingtuan/open', {
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token: wx.getStorageSync('token'),
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goodsId: that.data.goodsDetail.basicInfo.id
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}).then(function(res) {
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if (res.data.code != 0) {
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wx.showToast({
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title: res.data.msg,
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icon: 'none',
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duration: 2000
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})
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return
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}
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wx.navigateTo({
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url: "/pages/to-pay-order/index?orderType=buyNow&pingtuanOpenId=" + res.data.data.id
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})
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})
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}
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} else {
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wx.navigateTo({
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url: "/pages/to-pay-order/index?orderType=buyNow"
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})
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}
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},
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/**
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* 组建购物车信息
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*/
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bulidShopCarInfo: function() {
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// 加入购物车
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var shopCarMap = {};
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shopCarMap.goodsId = this.data.goodsDetail.basicInfo.id;
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shopCarMap.pic = this.data.goodsDetail.basicInfo.pic;
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shopCarMap.name = this.data.goodsDetail.basicInfo.name;
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// shopCarMap.label=this.data.goodsDetail.basicInfo.id; 规格尺寸
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shopCarMap.propertyChildIds = this.data.propertyChildIds;
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shopCarMap.label = this.data.propertyChildNames;
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shopCarMap.price = this.data.selectSizePrice;
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shopCarMap.score = this.data.totalScoreToPay;
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shopCarMap.left = "";
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shopCarMap.active = true;
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shopCarMap.number = this.data.buyNumber;
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shopCarMap.logisticsType = this.data.goodsDetail.basicInfo.logisticsId;
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shopCarMap.logistics = this.data.goodsDetail.logistics;
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shopCarMap.weight = this.data.goodsDetail.basicInfo.weight;
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var shopCarInfo = this.data.shopCarInfo;
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if (!shopCarInfo.shopNum) {
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shopCarInfo.shopNum = 0;
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}
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if (!shopCarInfo.shopList) {
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shopCarInfo.shopList = [];
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}
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var hasSameGoodsIndex = -1;
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for (var i = 0; i < shopCarInfo.shopList.length; i++) {
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var tmpShopCarMap = shopCarInfo.shopList[i];
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if (tmpShopCarMap.goodsId == shopCarMap.goodsId && tmpShopCarMap.propertyChildIds == shopCarMap.propertyChildIds) {
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hasSameGoodsIndex = i;
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shopCarMap.number = shopCarMap.number + tmpShopCarMap.number;
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break;
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}
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}
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shopCarInfo.shopNum = shopCarInfo.shopNum + this.data.buyNumber;
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if (hasSameGoodsIndex > -1) {
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shopCarInfo.shopList.splice(hasSameGoodsIndex, 1, shopCarMap);
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} else {
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shopCarInfo.shopList.push(shopCarMap);
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}
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shopCarInfo.kjId = this.data.kjId;
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return shopCarInfo;
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},
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/**
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* 组建立即购买信息
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*/
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buliduBuyNowInfo: function(shoptype) {
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var shopCarMap = {};
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shopCarMap.goodsId = this.data.goodsDetail.basicInfo.id;
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shopCarMap.pic = this.data.goodsDetail.basicInfo.pic;
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shopCarMap.name = this.data.goodsDetail.basicInfo.name;
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// shopCarMap.label=this.data.goodsDetail.basicInfo.id; 规格尺寸
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shopCarMap.propertyChildIds = this.data.propertyChildIds;
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shopCarMap.label = this.data.propertyChildNames;
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shopCarMap.price = this.data.selectSizePrice;
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if (shoptype == 'toPingtuan') {
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shopCarMap.price = this.data.goodsDetail.basicInfo.pingtuanPrice;
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}
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shopCarMap.score = this.data.totalScoreToPay;
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shopCarMap.left = "";
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shopCarMap.active = true;
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shopCarMap.number = this.data.buyNumber;
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shopCarMap.logisticsType = this.data.goodsDetail.basicInfo.logisticsId;
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shopCarMap.logistics = this.data.goodsDetail.logistics;
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shopCarMap.weight = this.data.goodsDetail.basicInfo.weight;
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var buyNowInfo = {};
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if (!buyNowInfo.shopNum) {
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buyNowInfo.shopNum = 0;
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}
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if (!buyNowInfo.shopList) {
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buyNowInfo.shopList = [];
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}
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/* var hasSameGoodsIndex = -1;
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for (var i = 0; i < toBuyInfo.shopList.length; i++) {
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var tmpShopCarMap = toBuyInfo.shopList[i];
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if (tmpShopCarMap.goodsId == shopCarMap.goodsId && tmpShopCarMap.propertyChildIds == shopCarMap.propertyChildIds) {
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hasSameGoodsIndex = i;
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shopCarMap.number = shopCarMap.number + tmpShopCarMap.number;
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break;
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}
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}
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toBuyInfo.shopNum = toBuyInfo.shopNum + this.data.buyNumber;
|
|
|
if (hasSameGoodsIndex > -1) {
|
|
|
toBuyInfo.shopList.splice(hasSameGoodsIndex, 1, shopCarMap);
|
|
|
} else {
|
|
|
toBuyInfo.shopList.push(shopCarMap);
|
|
|
}*/
|
|
|
|
|
|
buyNowInfo.shopList.push(shopCarMap);
|
|
|
buyNowInfo.kjId = this.data.kjId;
|
|
|
return buyNowInfo;
|
|
|
},
|
|
|
onShareAppMessage: function() {
|
|
|
return {
|
|
|
title: this.data.goodsDetail.basicInfo.name,
|
|
|
path: '/pages/goods-details/index?id=' + this.data.goodsDetail.basicInfo.id + '&inviter_id=' + wx.getStorageSync('uid'),
|
|
|
success: function(res) {
|
|
|
// 转发成功
|
|
|
},
|
|
|
fail: function(res) {
|
|
|
// 转发失败
|
|
|
}
|
|
|
}
|
|
|
},
|
|
|
reputation: function(goodsId) {
|
|
|
var that = this;
|
|
|
api.fetchRequest('/shop/goods/reputation', {
|
|
|
goodsId: goodsId
|
|
|
}).then(function(res) {
|
|
|
if (res.data.code == 0) {
|
|
|
that.setData({
|
|
|
reputation: res.data.data
|
|
|
});
|
|
|
}
|
|
|
})
|
|
|
},
|
|
|
pingtuanList: function(goodsId) {
|
|
|
var that = this;
|
|
|
api.fetchRequest('/shop/goods/pingtuan/list', {
|
|
|
goodsId: goodsId
|
|
|
}).then(function(res) {
|
|
|
if (res.data.code == 0) {
|
|
|
that.setData({
|
|
|
pingtuanList: res.data.data
|
|
|
});
|
|
|
}
|
|
|
})
|
|
|
},
|
|
|
getVideoSrc: function(videoId) {
|
|
|
var that = this;
|
|
|
api.fetchRequest('/media/video/detail', {
|
|
|
videoId: videoId
|
|
|
}).then(function(res) {
|
|
|
if (res.data.code == 0) {
|
|
|
that.setData({
|
|
|
videoMp4Src: res.data.data.fdMp4
|
|
|
});
|
|
|
}
|
|
|
})
|
|
|
},
|
|
|
getKanjiaInfo: function(gid) {
|
|
|
var that = this;
|
|
|
if (!app.globalData.kanjiaList || app.globalData.kanjiaList.length == 0) {
|
|
|
that.setData({
|
|
|
curGoodsKanjia: null
|
|
|
});
|
|
|
return;
|
|
|
}
|
|
|
let curGoodsKanjia = app.globalData.kanjiaList.find(ele => {
|
|
|
return ele.goodsId == gid
|
|
|
});
|
|
|
if (curGoodsKanjia) {
|
|
|
that.setData({
|
|
|
curGoodsKanjia: curGoodsKanjia
|
|
|
});
|
|
|
} else {
|
|
|
that.setData({
|
|
|
curGoodsKanjia: null
|
|
|
});
|
|
|
}
|
|
|
},
|
|
|
goKanjia: function() {
|
|
|
var that = this;
|
|
|
if (!that.data.curGoodsKanjia) {
|
|
|
return;
|
|
|
}
|
|
|
api.fetchRequest('/shop/goods/kanjia/join', {
|
|
|
kjid: that.data.curGoodsKanjia.id,
|
|
|
token: wx.getStorageSync('token')
|
|
|
}).then(function(res) {
|
|
|
if (res.data.code == 0) {
|
|
|
wx.navigateTo({
|
|
|
url: "/pages/kanjia/index?kjId=" + res.data.data.kjId + "&joiner=" + res.data.data.uid + "&id=" + res.data.data.goodsId
|
|
|
})
|
|
|
} else {
|
|
|
wx.showModal({
|
|
|
title: '错误',
|
|
|
content: res.data.msg,
|
|
|
showCancel: false
|
|
|
})
|
|
|
}
|
|
|
})
|
|
|
},
|
|
|
joinPingtuan: function(e) {
|
|
|
let pingtuanopenid = e.currentTarget.dataset.pingtuanopenid
|
|
|
wx.navigateTo({
|
|
|
url: "/pages/to-pay-order/index?orderType=buyNow&pingtuanOpenId=" + pingtuanopenid
|
|
|
})
|
|
|
}
|
|
|
}) |
