var QQMapWX = require('../../utils/qqmap-wx-jssdk.min.js');
const app = getApp();
var qqmapsdk;
qqmapsdk = new QQMapWX({
        key: 'KLXBZ-KAFCF-6LVJZ-JQAAL-NCI65-XTF52'
});
Page({
        /**
         * 页面的初始数据
         */
        data: {
                st: 0,
                zhen: true,
                imgUrl: app.globalData.imgUrl,
                scrollLeft: 0, //tab标题的滚动条位置
                city: '',
                imgUrls: [
                        1, 2, 2
                ],
                num: 4,
                count: 2,
                erji: 3,
                current_index: 0,
                showad: true, //首页广告控制显示
                popup_state: false,
                nav: 0,
                flag: false,
                all: false,
                currentIndex: 0,
                hotList: [],
                category: [],
                photo: [],
                banner: {},
                special: [],
                state: 0,
                product_item: [],
                cookCategory: [],
                goods: [],
                two_banner: [],
                select: [],
                select_item: [],
                id: 0,
                currnetindexs: 0,
                mainindex: 0,
                main: 0,
                c: null,
                i: null,
                main_id: 0,
                ids: [],
                idss: [],
                new_person: [],
                banner_state: true,
                show_cart_mask: false,
                goods_id: 0,
                cart_goods: {},
                item: 1,
                goods_item: [],
                wangge: 0,
                flags: false,
                floorstatus: false,
                category_name_id: 0,
                status: 0,
                noticeList: [],
                showNotice: false,
                noticeCount: 0,
                skuid: 0,
                gohi: [],
                day: 0,
                hour: 0,
                minute: 0,
                second: 0,
                percent: 0,
                skuid_price: 0,
                old_skuid_price: 0,
                vip_skuid_price: 0,
                go_hi_flag: false,
                current: 0,
                maodianFlag: false,
                skuid_arr: [],
                commentList: [],

                packageCategories: [],
                navs: -1,
                navsPhotos: [],
                packageList: [],

                st: '',
                sku_values:'',
                ast:'',
                scrolltop:0,
                stock:-1,
                xiaban:{},
          resolve:false,
          aaa:true
        },
        //获取购物车数量
        fetchCartNum() {
                let url = '/wxapp/cart/index'
                app.post(url).then(r => {
                        if (r.code == 1) {
                                if (r.data.cartNum > 0) {
                                        wx.showTabBarRedDot({
                                                index: 1,
                                                success: function(red) {
                                                        wx.setTabBarBadge({
                                                                index: 1,
                                                                text: r.data.cartNum.toString(),
                                                        })
                                                }
                                        })
                                } else {
                                        wx.hideTabBarRedDot({
                                                index: 1
                                        })
                                }
                        }
                })
        },
        //进入赔付保证
        go_pay_ensure() {
                wx.navigateTo({
                        url: './pay_ensure/pay_ensure',
                })
        },
        //进入优选源头
        go_selectSource() {
                wx.navigateTo({
                        url: './select_source/select_source',
                })
        },
        //进入安心监测
        go_mind_detect() {
                wx.navigateTo({
                        url: './safty/safty',
                })
        },
        //进入go_hi轮播
        go_hi_carousel() {
                this.setData({
                        go_hi_flag: true
                })
        },
        //退出go_hi轮播
        hide_back_shop() {
                this.setData({
                        go_hi_flag: false
                });
        },
        //bindChange
        bindChange(e) {
                let current = e.detail.current;
                this.setData({
                        current: current
                });
        },
        //跳转gohi
        jump_gohi(e) {
                let url = e.currentTarget.dataset.url
                wx.navigateTo({
                        url: url,
                })
        },
        //二级锚点跳转
        getStatus(e) {
                let index = e.currentTarget.dataset.index
                let that = this
                if (index == 0) {
                        that.setData({
                                status: index,
                                maodianFlag: false
                        })
                } else {
                        that.setData({
                                status: index,
                                maodianFlag: true
                        })
                }
                //       if(wx.pageScrollTo){
                //               wx.pageScrollTo({
                //                       scrollTop: 200,
                //               })
                //       }
        },
        //点击商品列表显示加购弹框
        show_cart_mask(e) {
                let id = e.currentTarget.dataset.goods;
                this.setData({
                        show_cart_mask: true,
                        goods_id: id
                });
                this.fetchGoodsData();
        },
        //点击加入购物车
        jump_cart_id(e) {
                let id = this.data.goods_id
                let limit=e.currentTarget.dataset.limit
                let stock=this.data.stock
                console.log(stock+"库存")
                let url = '/wxapp/cart/addCart'
                let params = {
                        skuid: this.data.skuid,
                        num: this.data.item
                }
             if(stock>=this.data.item){
                     if (limit > this.data.item || limit == 0) {
                             app.post(url, params).then(r => {
                                     console.log('是这个吗那')
                                     console.log(r)
                                     if (r.code == 1) {
                                             wx.showToast({
                                                     title: '添加购物车成功',
                                                     icon: 'none'
                                             })
                                     } else {
                                             console.log('不足吗')
                                             wx.showToast({
                                                     title: r.msg,
                                                     icon: 'none'
                                             })
                                     }
                             });
                     } else {
                             wx.showToast({
                                     title: '限购' + limit + '件',
                                     icon: 'none'
                             })
                             return
                     }
             }else{
                     wx.showToast({
                             title: '库存不足',
                             icon:'none'
                     })
             }
                this.setData({
                        show_cart_mask: false
                });
        },
        //渲染商品列表
        fetchGoodsData() {
                let id = this.data.goods_id;
                let url = '/wxapp/product/getProductInfo?id=' + id
                let stock=this.data.stock
                app.post(url).then(r => {
              if(r.code==1){
                      console.log(r.data)
                      for (let i = 0; i < r.data.attr.attr_sku.length; i++) {
                              for (let x = 0; x < r.data.attr.attr_sku[i].item.length; x++) {
                                      r.data.attr.attr_sku[i].item[x].t = false;
                              }
                      }
                      let skuid = 0;
                      let skuid_price = 0
                      let old_skuid_price = 0
                      let vip_skuid_price = 0
                      let arr = []
                      r.data.attr.attr_sku.forEach(function (ele, index) {
                              ele.item[0].t = true;
                              arr.push(ele.item[0].id)
                      })
                      arr = arr.sort()
                      let str = arr.join('_');
                      let sys_attrprice = r.data.sys_attrprice
                      for (let i in sys_attrprice) {
                              if (i == str) {
                                      skuid = sys_attrprice[i].skuid
                                      skuid_price = sys_attrprice[i].price
                                      old_skuid_price = sys_attrprice[i].old_price
                                      vip_skuid_price = sys_attrprice[i].vip_price
                                      stock=sys_attrprice[i].stock
                              }
                      }
                      this.setData({
                              goods_item: r.data,
                              // skuid_price: r.data.info.price,
                              skuid_price: skuid_price,
                              // old_skuid_price: r.data.info.old_price,
                              old_skuid_price: old_skuid_price,
                              // vip_skuid_price: r.data.info.vip_price,
                              vip_skuid_price: vip_skuid_price,
                              skuid: skuid,
                              skuid_arr: arr,
                              stock:stock
                      });
              }else{
                      wx.showToast({
                              title: r.msg,
                              icon:'none'
                      })
              }
                });
        },
        //重置
        reset_select() {
                let that = this;
                let ids = that.data.ids
                ids = [];
                let select = this.data.select;
                select.forEach(function(ele, index) {
                        for (let i = 0; i < ele.item.length; i++) {
                                ele.item[i].t = false;
                        }
                });
                this.setData({
                        select: select,
                        ids: ids
                });
        },
        //点击添加购物车数量
        dec_item() {
                let item = this.data.item;
                if (item <= 1) {
                        wx.showToast({
                                title: '已经是最少了哦',
                                icon:'none'
                        })
                        return;
                }
                item--;
                this.setData({
                        item: item
                });
        },
        add_item() {
                let item = this.data.item;
                item++;
                this.setData({
                        item: item
                });
        },
        //跳转至专题列表
        jump_special_list(e) {
                var specialid = e.currentTarget.dataset.specialid
                wx.navigateTo({
                        url: './special_list/special_list?id=' + specialid,
                })
        },
        //切换筛选id
        changeId(e) {
                let t = this;
                let listAll = t.data.select;
                let list = listAll[e.currentTarget.dataset.parent].item;
                let x = e.currentTarget.dataset.index;

                // 当前点击Id
                let nowId = e.currentTarget.dataset.id;
                //  父级索引
                let parent = e.currentTarget.dataset.parent;
                // 子集索引
                let nowIndex = e.currentTarget.dataset.index;
                // 当前可否多选
                let is_checkMore = e.currentTarget.dataset.select;

                // 当前点击父级值
                let tempArry = JSON.parse(JSON.stringify(this.data.select[parent]));
                !tempArry.chooseIndex ? tempArry.chooseIndex = [] : '';

                // 是否多选
                if (is_checkMore) {
                        // 是否已经选择
                        if (tempArry.item[nowIndex].t) {
                                let temIndex = tempArry.chooseIndex.indexOf(nowId);
                                tempArry.item[nowIndex].t = false
                                tempArry.chooseIndex.splice(temIndex, 1);
                        } else {
                                tempArry.chooseIndex.push(nowId);
                                tempArry.item[nowIndex].t = true;
                        }
                } else {
                        // tempArry = JSON.parse(JSON.stringify(this.data.back_select[parent]));
                        // !tempArry.chooseIndex ? tempArry.chooseIndex = [] : '';
                        // tempArry.item[nowIndex].t = true;
                        tempArry.chooseIndex[0] = nowId;
                        for (let obj of tempArry.item) {
                                obj.t = false
                        }
                        tempArry.item[nowIndex].t = true;
                }
                this.data.select[parent] = tempArry;
                this.setData({
                        select: this.data.select
                })
                let select = this.data.select;
                let id_str = [];
                let new_arr = [];
                for (let v of select) {
                        console.log(v.chooseIndex);
                        console.log(id_str);
                        new_arr = new_arr.concat(v.chooseIndex);
                        console.log(new_arr);
                }
                this.setData({
                        ids: new_arr
                });
        },
        //加购筛选
        changeIds(e) { 
                let t = this;
                let goods_item = t.data.goods_item;
                let listAll = t.data.goods_item.attr.attr_sku;
                let list = listAll[e.currentTarget.dataset.parent].item;
                let x = e.currentTarget.dataset.index;
                // 当前点击Id
                let nowId = e.currentTarget.dataset.id;
                //当前点击value
                let nowValue = e.currentTarget.dataset.item;
                //  父级索引
                let parent = e.currentTarget.dataset.parent;
                // 子集索引
                let nowIndex = e.currentTarget.dataset.index;
                // 当前可否多选
                let is_checkMore = false
                let new_arr = t.data.skuid_arr
                let foo = new_arr.indexOf(nowId)
                if (foo > -1) {
                        new_arr.splice(foo, 1)
                } else {
                        goods_item.attr.attr_sku.forEach(function(ele, indexxxx) {
                                if (indexxxx == parent) {
                                        for (let i = 0; i < ele.item.length; i++) {
                                                let havId = goods_item.attr.attr_sku[indexxxx].item[i].id
                                                let have = new_arr.indexOf(havId)
                                                if (have > -1) {
                                                        new_arr.splice(have, 1)
                                                }
                                        }
                                }
                        })
                }
                // 当前点击父级值
                let tempArry = JSON.parse(JSON.stringify(this.data.goods_item.attr.attr_sku[parent]));
                !tempArry.chooseIndex ? tempArry.chooseIndex = [] : '';
                !tempArry.chooseValue ? tempArry.chooseValue = [] : '';
                // 是否多选
                if (is_checkMore) {} else {
                        tempArry.chooseValue.pop();
                        tempArry.chooseValue.push(nowValue);
                        tempArry.chooseIndex.pop();
                        console.log(tempArry.chooseIndex)
                        tempArry.chooseIndex.push(nowId);
                        for (let obj of tempArry.item) {
                                obj.t = false
                        }
                        tempArry.item[nowIndex].t = true;
                }
                this.data.goods_item.attr.attr_sku[parent] = tempArry;
                this.setData({
                        goods_item: this.data.goods_item
                })
                let sys_attrprice = goods_item.sys_attrprice;
                //     let new_arr = []
                // let new_arr_item=[];
                let str = ''
                let skuid = 0
                let skuid_price = 0
                let old_skuid_price = 0
                let vip_skuid_price = 0
                let sku_values=''
                goods_item.attr.attr_sku.forEach(function(ele, indexx) {
                        if (indexx == parent) {
                                new_arr = new_arr.concat(ele.chooseIndex);
                        }
                })
                new_arr = new_arr.sort()
                str = new_arr.join('_');
                console.log(new_arr)
                console.log(str + "组合后的str")
                for (let i in sys_attrprice) {
                        if (i == str) {
                                skuid = sys_attrprice[i].skuid
                                skuid_price = sys_attrprice[i].price
                                old_skuid_price = sys_attrprice[i].old_price
                                vip_skuid_price = sys_attrprice[i].vip_price
                                sku_values = sys_attrprice[i].sku_values
                        }
                }
                this.setData({
                        idss: new_arr,
                        skuid: skuid,
                        skuid_price: skuid_price,
                        old_skuid_price: old_skuid_price,
                        vip_skuid_price: vip_skuid_price,
                        skuid_arr: new_arr,
                        sku_values: sku_values
                });
                console.log(skuid + "组合后的id值")
        },
        //操作筛选
        operation_all() {
                this.setData({
                        all: !this.data.all
                });
        },
        //关闭筛选
        close_all() {
                this.setData({
                        flag: !this.data.flag
                });
                let ids = '';
                let arr = this.data.ids
                console.log(arr);
                if(arr.length==0){
                        console.log('是空的吗')
                        ids=0
                }else{
                        console.log('到底是不是')
                        ids=this.data.ids
                }

                wx.navigateTo({
                        url: './select_index/select_index?idss=' + ids,
                })
        },
        //关闭全部分类
        cancel_both_category() {
                this.setData({
                        all: !this.data.all
                });
        },
        //点击全部分类跳转至相应页面
        jump_category_nav(e) {
                let id = e.currentTarget.dataset.navid;
                let flag = e.currentTarget.dataset.flag
                let that = this
                if (flag) {
                        that.setData({
                                all: false,
                                navs: id,
                                nav: -1
                        });
                        that.packagecategories()
                } else {
                        that.setData({
                                all: false,
                                nav: id,
                                navs: -1
                        });
                        that.category();
                }
        },
        //关闭加购框
        close_jump_msk() {
                this.setData({
                        show_cart_mask: false
                });
        },
        //定时器
        st(cut) {
                function time(cut) {
                        var that = this
                        var a = new Date()
                        a = Math.floor(a / 1000)
                        var cut_time = cut.group_end_date * 1000 - a
                        cut.days = Math.floor((cut_time) / (60 * 60 * 24));
                        cut.hours = Math.floor((cut_time) / (60 * 60)) % 24;
                        cut.minutes = Math.floor((cut_time) / (60)) % 60;
                        cut.seconds = cut_time % 60;
                        cut.percent = Math.floor(cut.group_number * 100 / cut.group_min_number)
                        console.log(cut.seconds)
                        that.setData({
                                groupList: r.data.group
                        })
                }
                time(cut)
                let sst = setInterval(time, 1000)
                if (ele.minutes == 0 && ele.seconds == 0) {
                        clearInterval(sst)
                }
        },
        //   热卖
        hotList() {
                let url = '/portal/index/index';
                let that = this
                let sku_values=''
                app.post(url).then(r => {
                        for (let i = 0; i < r.data.screen.length; i++) {
                                if (r.data.screen[i].item.length>0){
                                       for (let x = 0; x < r.data.screen[i].item.length; x++) {
                                               r.data.screen[i].item[x].t = false;
                                       }
                                       // r.data.screen[i].item[0].t = true
                                       sku_values += r.data.screen[i].item[0].attribute_value
                               }
                        }

                        var percent = 0
                        r.data.group.forEach(function(ele, index) {
                                var current = Math.floor(new Date() / 1000)
                                var shengyu = ele.group_end_date - current
                                console.log(shengyu)
                                // if(shengyu>0){
                                function time() {
                                        var a = new Date().getTime()
                                        a = Math.floor(a / 1000)
                                        var cut_time = ele.group_end_date - a
                                        ele.days = Math.floor((cut_time) / ( 60 * 60 * 24));
                                        ele.hours = Math.floor((cut_time) / ( 60 * 60)) % 24;
                                        ele.minutes = Math.floor((cut_time) / ( 60)) % 60;
                                        if (ele.days < 10) {
                                                ele.days = '0'+ele.days
                                        }
                                        if (ele.days == 0) {
                                                ele.days = '00'
                                        }
                                        if (ele.hours < 10) {
                                                ele.hours = '0'+ele.hours
                                        }
                                        if (ele.hours == 0) {
                                                ele.hours = '00'
                                        }
                                        if(ele.minutes<10){
                                                ele.minutes='0'+ele.minutes
                                        }
                                        if (ele.minutes == 0) {
                                                ele.minutes = '00'
                                        }
                                        if (ele.seconds < 10) {
                                                ele.seconds = '0'+ele.seconds
                                        }
                                        if (ele.seconds == 0) {
                                                ele.seconds = '00'
                                        }
                                        ele.seconds = cut_time % 60
                                        if(ele.seconds < 0){
                                                clearInterval(sst)
                                        }
                                        ele.percent = ele.group_number * 100 / ele.group_min_number
                                        that.setData({
                                                groupList: r.data.group
                                        })
                                }
                                        time() 
                                        let sst = setInterval(time, 1000)
                                        if (ele.minutes == 0 && ele.seconds < 0) {
                                                clearInterval(sst)
                                        }
                                        that.setData({
                                                st: sst
                                        })
                                // }
                        })
                        that.setData({
                                hotList: r.data.gohi,
                                category: r.data.categories,
                                special: r.data.special,
                                banner: r.data.welcome,
                                select: r.data.screen,
                                back_select: r.data.screen,
                                product_item: r.data.recommended,
                                new_person: r.data.first,
                                gohi: r.data.gohi,
                                groupList: r.data.group,
                                commentList: r.data.comment,
                                packageCategories: r.data.package_categories,
                                sku_values:sku_values,
                                message:r.data.messageCount,
                                xiaban:r.data.goHiThumbIndex
                        })
                })
        },
        //跳转至问题反馈
        jump_suggestion(){
                wx.navigateTo({
                        url: '../my/suggestion/suggestion',
                })
        },
        //关闭筛选
        close_flags() {
                this.setData({
                        flag: false
                })
        },
        //获取分类菜谱
        category() {
                let url = '/portal/index/getCookBookByCategory';
                let that = this
                let params = {
                        id: that.data.nav
                };
                app.post(url, params).then(r => {
                        for (var i = 0; i < r.data.categories.length; i++) {
                                if (r.data.categories[i].id === that.data.nav) {
                                        var two_banner = r.data.categories[i].more.photos;
                                        if (two_banner) {
                                                that.setData({
                                                        two_banner: r.data.categories[i].more.photos,
                                                        select: r.data.screen,
                                                });
                                        } else {
                                                that.setData({
                                                        two_banner: [],
                                                        select: r.data.screen,
                                                });
                                        }
                                        if (that.data.two_banner.length > 0) {
                                                that.setData({
                                                        banner_state: true
                                                });
                                        } else {
                                                that.setData({
                                                        banner_state: false
                                                });
                                        }
                                }
                        }
                        let goods = r.data.list.goods;
                        that.setData({
                                goods: goods,
                                child: r.data.list.child
                        });
                        let a = Object.getOwnPropertyNames(r.data.list.child).length
                });
        },
        //分类下面的轮播图跳转
        jump_web(e){
                wx.navigateTo({
                        url: '../navigate/navigate?url='+e.currentTarget.dataset.jump,
                })
        },
        //切换导航
        changeNav1() {
                this.setData({
                        nav: 0,
                        navs: -1,
                        floorstatuss:false
                });
                wx.pageScrollTo({
                        scrollTop: 0,
                        duration: 0
                })
                this.hotList();
                this.category();
        },
        changeNav2(e) {
                let id = e.currentTarget.dataset.id;
                this.setData({
                        maodianFlag: false,
                        nav: id,
                        navs: -1,
                        status: 0,
                });
                wx.pageScrollTo({
                        scrollTop: 0,
                        duration: 0
                })
                this.category();
        },
        changeNav3(e) {
                let id = e.currentTarget.dataset.id;
                this.setData({
                        maodianFlag: false,
                        status: 0,
                        navs: id,
                        nav: -1
                });
                wx.pageScrollTo({
                        scrollTop: 0,
                        duration: 0
                })
                this.packagecategories();
        },
        //获取食品包列表
        packagecategories() {
                let url = '/portal/index/getPackageByCategory'
                let that = this
                let id = that.data.navs
                console.log(id + "这个是导航id")
                let params = {
                        id: id
                }
                let navsPhotos = []
                app.post(url, params).then(r => {
                        if (r.code == 1) {
                                console.log(r)
                                r.data.categories.forEach(function(ele, index) {
                                        if (ele.id == id) {
                                                console.log(ele.more)
                                                if (ele.more.photos) {
                                                        navsPhotos = ele.more.photos
                                                } else {
                                                        navsPhotos = []
                                                }
                                        }
                                })
                                that.setData({
                                        navsPhotos: navsPhotos,
                                        packageList: r.data.list.goods
                                })
                                navsPhotos = []
                        }
                })
        },
        //切换网格列表状态
        changeWangGe0() {
                this.setData({
                        wangge: 0
                });
        },
        changeWangGe1() {
                this.setData({
                        wangge: 1
                });
        },
        changeWangGe2() {
                this.setData({
                        wangge: 2
                });
        },
        //筛选
        select() {
                this.setData({
                        flag: !this.data.flag
                });
        },
        //
        checkTop(e) {
                let that = this
                if (e.detail.scrollTop >0) {
                        that.setData({
                                floorstatuss:true,
                                scrolltop:e.detail.scrollTop
                        })
                }else{
                        that.setData({
                                floorstatuss: false,
                                scrolltop: e.detail.scrollTop
                        })
                }
        },
        upper(e) { 
                this.setData({
                        maodianFlag: false
                })
                wx.pageScrollTo({
                        scrollTop: 170,
                        duration: 0
                })
        },
        //重置筛选完成
        close_success() {
                this.setData({
                        flag: !this.data.flag 
                });
        },
        // 获取滚动条当前位置
        onPageScroll: function(e) {
                let that = this
                that.setData({
                        ast: e.scrollTop
                })
                if (e.scrollTop > 200) {
                        that.setData({
                                floorstatus: true
                        });
                } else {
                        that.setData({
                                floorstatus: false
                        });
                }
                if (e.scrollTop > 180) {
                        that.setData({
                                maodianFlag: true,
                                aaa: false
                        }) 
                    if(that.data.nav!=0){
                            wx.pageScrollTo({
                                scrollTop: 0,
                                duration: 0
                            })
                        that.setData({
                            resolve: true, 
                            })
                    }
                        console.log('改了吗'+that.data.resolve)
                } else {
                    that.setData({
                        resolve: false,
                        aaa:true
                    }) 
                }
                // if(that.data.nav!==0){
                //         const query = wx.createSelectorQuery()
                //         query.select('#swiperId').boundingClientRect()
                //         query.selectViewport().scrollOffset()
                //         query.exec(function(res){
                //                 console.log(res[0].top+"嗯，高度")
                //                 if(res[0].top <= 85){
                //                         that.setData({
                //                                 maodianFlag: true
                //                         })
                //                 }
                //         })
                // }
        },
        goTops(){
                this.setData({
                      maodianFlag:false
                })
                // wx.pageScrollTo({
                //         scrollTop: 0,
                //         duration: 1000
                // })
        },
        //回到顶部
        goTop: function(e) { // 一键回到顶部
                if (wx.pageScrollTo) {
                        wx.pageScrollTo({
                                scrollTop: 0,
                                duration: 100
                        })
                } 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。'
                        })
                }
        },
        /**
         * 生命周期函数--监听页面加载
         */
        onLoad: function(options) {
                this.getaddress();
                // this.category();
                this.fetchGoodsData();
                var sysInfo = wx.getSystemInfoSync();
                var winHeight = sysInfo.windowHeight;
                var winWidth = sysInfo.windowWidth;
                this.setData({
                        winHeight: winHeight,
                        winWidth: winWidth
                })
        },
        active_btn(e) {
                this.setData({
                        current_index: 1
                })
        },
        getaddress() {
                var that = this
                wx.getLocation({
                        type: 'gcj02', //返回可以用于wx.openLocation的经纬度
                        success: function(res) {
                                console.log(res)
                                var latitude = res.latitude
                                var longitude = res.longitude
                                qqmapsdk.reverseGeocoder({
                                        location: {
                                                latitude: latitude,
                                                longitude: longitude
                                        },
                                        success: function(res) {
                                                console.log(res)
                                                var ctiy = res.result.address_component.district
                                                that.setData({
                                                        city: ctiy
                                                })
                                        },
                                        fail: function(res) {
                                                console.log('地址失败');
                                                console.log(res);
                                        },
                                        complete: function(res) {}
                                });
                        }
                })
        },
        // 跳转至详情
        get_contant() {
                wx.navigateTo({
                        url: '../../pages/my/big/big',
                })
        },
        // 跳转商品详情
        get_goodsDetial(e) {
                wx.navigateTo({
                        url: '/pages/index/goodsDetial/goodsDetial?id=' + e.currentTarget.dataset.goods
                })
        },
        //跳转至食品包详情
        get_packageDetial(e) {
                wx.navigateTo({
                        url: '/pages/index/foodPackageDetial/foodPackageDetial?id=' + e.currentTarget.dataset.goods
                })
        },
        toMessage() {
                wx.navigateTo({
                        url: '/pages/my/activityInformation/activityInformation',
                })
        },
        chooseAdress() {
                wx.navigateTo({
                        url: '/pages/my/selectAddress/selectAddress',
                })
        },
        search() {
                wx.navigateTo({
                        url: '/pages/my/serach/serach',
                })
        },
        //控制广告一天只显示一次
        controller_ad() {

        },
        //控制广告
        show_ad() {
                this.setData({
                        showad: false
                })
        },
        //跳转至个人中心签到
        jump_index_sign() {
                wx.switchTab({
                        url: '../my/my',
                })
        },
        //广告页的跳转
        goad() {

        },


        /**
         * 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() {
                this.hotList();
                this.fetchCartNum();
        },

        /**
         * 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() {
                let st=this.data.st
                clearInterval(st)
        },

        /**
         * 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() {

        },

        /**
         * 用户点击右上角分享
         */
        onShareAppMessage: function() {

        }
})