// pages/index/goodsDetial/goodsDetial.js
const app = getApp();
const WxParse = require('../../../wxParse/wxParse/wxParse.js');
Page({
 
        /**
         * 页面的初始数据
         */
        data: {
                imgUrl: app.globalData.imgUrl,
                shoucang: false,
                active: true,
                show: false,
                shows: false,
                id: 0,
                goods: [],
                ids: [],
                idss: [],
                status: 0,
                cart_count: 0,
                skuid: '',
                num: 1,
                id_arr: [],
                gPrice: 0,
                collocation: [],
                goods_star: 1,
                star_arr: [],
                commentCount: 0,
                favorite: 0,
                totalPrice: 0,
                is_group: 0,
                day: 0,
                hour: 0,
                minute: 0,
                second: 0,
                skuid_arr: [],
                skuid_price: 0,
                old_skuid_price: 0,
                vip_skuid_price: 0,
                yyhTop: 0,
                basicInfo: false,

                one: 11,
                two: 22,
                statestatus: 0,
                groupList: [],
                yesno: false,
                stock:0,
                is_vip:0,
            string:'',
            gggPrice: null
        },
        //进入基本参数
        jumpBasicInfo() {
                this.setData({
                        basicInfo: true
                })
        },
        //进入评论列表
        jump_user_comment(e) {
                let id = e.currentTarget.dataset.id
                wx.navigateTo({
                        url: '../user_comment/user_comment?id=' + this.data.id
                })
        },
        //跳转至建议搭配商品详情
        jump_collocation_detail(e) { 
                let id = e.currentTarget.dataset.jid;
                console.log(id)
                this.setData({
                        id: id
                })
                wx.pageScrollTo({
                        scrollTop: 0,
                        duration:0
                })
                this.fetchGoods()
        },
        //减少数量
        dec_num() {
                var num = this.data.num;
                if (num <= 1) {
                        return;
                } else {
                        num--
                }
                this.setData({
                        num: num
                });
                this.totalPrice()
        },
        //增加数量
        add_num() {
                var num = this.data.num;
                num++
                this.setData({
                        num: num
                });
                this.totalPrice();
        },
        //总价格
        totalPrice() {
                var that = this
                var total = that.data.goods.info.price * that.data.num
                that.setData({
                        totalPrice: total
                })
        },
        //点击收藏
        collection_true(e) {
                let id = e.currentTarget.dataset.id
                let that = this
                let url = '/wxapp/product/setFavorites?id=' + id
                let params = {
                        id: id
                }
                app.post(url).then(r => {
                        if (r.code == 1) {
                                wx.showToast({
                                        title: r.msg,
                                        icon: 'none'
                                })
                                that.fetchGoods();
                        }
                })
        },
        //促销进商品详情
        jump_goodsDetial2(e) {
                wx.navigateTo({
                        url: '../goodsDetial2/goodsDetial2?id=' + e.currentTarget.dataset.id
                })
        },
        //加购筛选
        changeIds(e) {
                let t = this;
                let goods = t.data.goods;
                let new_arr = t.data.skuid_arr;
                let listAll = t.data.goods.attr.attr_sku;
                let list = listAll[e.currentTarget.dataset.parent].item;
                let x = e.currentTarget.dataset.index;
                let stock=t.data.stock
                // 当前点击Id
                let nowId = e.currentTarget.dataset.gid;
                //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 foo = new_arr.indexOf(nowId)
                if (foo > -1) {
                        new_arr.splice(foo, 1)
                } else {
                        goods.attr.attr_sku.forEach(function(ele, indexxxx) {
                                if (indexxxx == parent) {
                                        for (let i = 0; i < ele.item.length; i++) {
                                                let havId = goods.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.attr.attr_sku[parent]));
                // let tempArry=this.data.goods.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();
                        tempArry.chooseIndex.push(nowId);
                        for (let obj of tempArry.item) {
                                obj.t = false
                        }
                        tempArry.item[nowIndex].t = true;
                }
                t.data.goods.attr.attr_sku[parent] = tempArry;
                t.setData({
                        goods: t.data.goods
                })
                // let goods = t.data.goods;
                let sys_attrprice = goods.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
                goods.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(111)
                console.log(str)
                new_arr_item = new_arr_item.join(',');
                new_arr_item = new_arr_item.replace(/,/g, "    ");
                var string = ''
                var gggPrice = null
                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
                                string = sys_attrprice[i].sku_values
                        }
                }
           if(that.data.is_vip==1){
               gggPrice = vip_skuid_price
           } else {
               gggPrice = old_skuid_price
           }
                this.setData({
                        id_arr: new_arr,
                        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,
                        ids: new_arr_item,
                        stock:stock,
                        string: string,
                    gggPrice: gggPrice
                });
        },
        //关闭弹窗
        close_mask_cart() {
                this.setData({
                        show: false
                });
        },
        close_mask_info() {
                this.setData({
                        basicInfo: false
                });
        },
        close_mask_carts() {
                this.setData({
                        shows: false
                });
        },
        //点击我知道了
        iKnow() {
                this.setData({
                        basicInfo: false
                });
        },
        //去结算
        get_settle() {
                if (isNaN(this.data.minute)) {
                        wx.showToast({
                                title: '活动已经结束',
                                icon: 'none'
                        })
                        return;
                } else {
                        this.setData({
                                shows: true
                        });
                }
        },
        //渲染是不是会员
        fetchUser(){
                let url = '/wxapp/user/index'
                let that=this
                app.post(url).then(res=>{
                        if(res.code==1){
                                that.setData({
                                        is_vip:res.data.user.is_vip
                                })
                                that.fetchGoods()
                        }
                })
        },
        //根据id获取内容
        fetchGoods() {
                let url = '/wxapp/product/getProductInfo';
                // let goods_star=1;
                let params = {
                        id: this.data.id
                };
                let that = this
                let stock=null
                let string = null
                app.post(url, params).then(r => {
                        console.log(r);
                        WxParse.wxParse('content', 'html', r.data.info.content, this, 5);
                        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 comment = r.data.comment
                        comment.forEach(function(ele, index) {
                                ele.stars_arr = []
                                for (let i = 1; i < ele.goods_stars + 1; i++) {
                                        ele.stars_arr.push(i);
                                }
                        })
                        let arr = []
                        let skuid = 0
                        let skuid_price = 0
                        let old_skuid_price = 0
                        let vip_skuid_price = 0
                        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
                                    string =sys_attrprice[i].sku_values
                                }
                        }
                        var gggPrice = null
                        if(that.data.is_vip==1){
                            gggPrice = vip_skuid_price
                        }else{
                            gggPrice = old_skuid_price
                        }
                        r.data.comment.forEach(function(ele, index) {
                                that.setData({
                                        goods_star: ele.goods_stars
                                })
                        });
                        r.data.comment.forEach(function(ele, index) {
                                ele.create_time = app.timeFormate(ele.create_time, 'YYMMDD');
                        });
                        console.log(r.data.vips.cashback_price)
                        r.data.vips.cashback_price +='0'
                        r.data.vips.cashback_price = r.data.vips.cashback_price.substr(0, 4)
                        var zuihoujiage = ''
                        if (that.data.is_vip == 1) {
                                zuihoujiage = r.data.info.vip_price
                        } else {
                                zuihoujiage = r.data.info.price
                        }
                        if (r.data.groupType) {
                                console.log('团购')
                                var days = ''
                                var hours = ''
                                var minutes = ''
                                var seconds = ''
                                var percent = 0

                                function time() {
                                        var cut_time = r.data.groupType.count_down_time
                                        days = Math.floor((cut_time) / (60 * 60 * 24));
                                        hours = Math.floor((cut_time) / (60 * 60)) % 24;
                                        minutes = Math.floor((cut_time) / (60)) % 60;
                                        seconds = cut_time % 60;
                                        percent = Math.floor(r.data.info.group_number * 100 / r.data.info.group_min_number)
                                }
                                time();
                                setInterval(time, 1000);
                                that.setData({
                                        day: days,
                                        hour: hours,
                                        minute: minutes, 
                                        second: seconds,
                                        percent: percent,
                                        goods: r.data,
                                        gPrice: zuihoujiage,
                                        gggPrice: gggPrice,
                                        collocation: r.data.collocation,
                                        comment: r.data.comment,
                                        skuid: skuid,
                                        is_group: r.data.info.group_min_number,
                                        id_arr: arr,
                                        skuid_arr: arr,
                                        yesno: true,
                                        stock: stock,
                                        string: string
                                });
                        } else {
                                console.log("不是团购")
                                that.setData({
                                        yesno: false,
                                    goods: r.data,
                                    gPrice: zuihoujiage,
                                    gggPrice: gggPrice,
                                        collocation: r.data.collocation,
                                        comment: r.data.comment,
                                        favorite: r.data.is_favorite,
                                        skuid_price: skuid_price,
                                        old_skuid_price: old_skuid_price,
                                        vip_skuid_price: vip_skuid_price,
                                        skuid: skuid,
                                        skuid_arr: arr,
                                        id_arr: arr,
                                        stock: stock,
                                        string: string
                                });
                        }
                });
        },

        /**
         * 生命周期函数--监听页面加载
         */
        onLoad: function(options) {
                var that = this
                // var query = wx.createSelectorQuery();
                // var offset = query.select('.itme_list5');
                // var yyh = query.select('#yyh');
                // var top=0
                // yyh.boundingClientRect(function(res){
                //         top=res.top
                //         that.setData({                              
                //                 yyhTop: top
                //         });
                // }).exec()
                that.setData({
                        id: options.id,
                })
                this.fetchUser()
        },
        // 返回上一页
        get_back() {
                wx.navigateBack({})
        },
        // 跳转图文食谱
        get_recipe() {
                wx.navigateTo({
                        url: '../production_steps/production_steps?id=' + this.data.id,
                })
        },
        // 跳转购物车
        get_car() {
                this.setData({
                        show: true
                });
        },

        //隐藏mask 
        hide_mask(e) { 
                var that = this
                if (that.data.skuid != '') {
                        that.setData({
                                show: false
                        });
                        let url = '/wxapp/cart/addCart'
                        let params = {
                                skuid: that.data.skuid,
                                num: that.data.num
                        }
                      if(that.data.stock>0){
                              if (that.data.num <= e.currentTarget.dataset.limit  || e.currentTarget.dataset.limit == 0) {
                                      app.post(url, params).then(r => {
                                              if (r.code == 1) {
                                                      wx.showToast({
                                                              title: '成功加入购物车',
                                                              icon: 'none'
                                                      })
                                                      that.fetchGoods();
                                              } else {
                                                      wx.showToast({
                                                              title: r.msg,
                                                              icon: 'none'
                                                      })
                                              }
                                      });
                              } else {
                                      wx.showToast({
                                              title: '限购' + e.currentTarget.dataset.limit + '件',
                                              icon: 'none'
                                      })
                                      return;
                              }
                      }else{
                              console.log(454545)
                              wx.showToast({
                                      title: '已经售罄',
                                      icon:'none'
                              })
                      }
                } else {
                        console.log(that.data.skuid + "shangpinzuhe")
                        wx.showToast({
                                title: '请先选择商品属性组合',
                                icon: 'none'
                        })
                }
        },
        hide_masks() {
                var that = this
                var minimum=that.data.goods.minimum_price
                var pp=that.data.gPrice
                console.log(pp)
                pp = Math.round(pp)
                console.log(pp)
                var gPrice = that.data.num * pp
                console.log(gPrice)
                if (that.data.skuid != '') {
                        that.setData({
                                shows: false
                        });
                        var str = ''
                        str = that.data.id_arr.join(',');
                     if(gPrice>=minimum){
                             if (that.data.stock > 0) {
                                     if (that.data.goods.info.limit_numer == that.data.num || that.data.goods.info.limit_numer == 0) {
                                             if (that.data.id_arr.length > 1) {
                                                     if (that.data.is_group == 0) {
                                                             wx.navigateTo({
                                                                     url: '../../my/settle_account/settle_account?ids=' + that.data.skuid + '&gid=' + that.data.id + '&num=' + that.data.num + '&gPrice=' + gPrice
                                                             })
                                                     } else {
                                                             wx.navigateTo({
                                                                     url: '../../my/settle_account/settle_account?ids=' + that.data.skuid + '&gid=' + that.data.id + '&num=' + that.data.num + '&gPrice=' + gPrice + '&is_group=' + that.data.is_group
                                                             })
                                                     }
                                             }
                                     } else {
                                             wx.showToast({
                                                     title: '限购' + that.data.goods.info.limit_numer + '件',
                                                     icon: 'none'
                                             })
                                             return;
                                     }
                             } else {
                                     console.log(8989)
                                     wx.showToast({
                                             title: '已经售罄',
                                             icon: 'none'
                                     })
                                     return;
                             }
                     }else{
                             wx.showToast({
                                     title: '商品实付'+minimum+'元起送',
                                     icon:'none'
                             })
                     }
                } else {
                        wx.showToast({
                                title: '请先选择商品属性组合',
                                icon: 'none'
                        })
                }
        },
        //attr选择规格
        chooseStandard() {
                this.setData({
                        show: true
                });
        },
        //跳至图文详情
        jump_detail() {
                this.setData({
                        active: false,
                        statestatus: 22
                });
                let top = this.data.yyhTop
                // wx.pageScrollTo({
                //         scrollTop: top,
                //         duration: 300
                // })
        },
        jump_goods() {
                this.setData({
                        active: true,
                        statestatus: 11
                });
                // wx.pageScrollTo({
                //         scrollTop: 0,
                //         duration: 300
                // })
        },
        //收藏
        collection() {
                this.setData({
                        shoucang: !this.data.shoucang
                });
        },
        /**
         * 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.fetchUser()
        },

        /**
         * 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() {

        },

        /**
         * 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() {
                return {
                        path: '/pages/start/start?share_id=' + app.globalData.user_id,
                        imgUrl: '',
                        title: ''
                }
        }
})