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// pages/cart/cart.js
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const app = getApp();
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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choose: false,
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choose2: true,
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chooseAll2: false,
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number: 1,
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goodsList: [],
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goodsId: 0,
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totalPrice: 0,
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promotion: [],
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goods_Price: 0,
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shipment: {},
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shipPrice: 0,
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ship_balance: 0,
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is_vip: 0,
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cartId: 1,
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listlist: [],
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all_both_choose: false,
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chuandi: 0,
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},
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//跳转至详情页
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goDetail(e) {
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wx.navigateTo({
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url: '../index/goodsDetial/goodsDetial?id=' + e.currentTarget.dataset.id,
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})
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},
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goDetail2(e) {
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wx.navigateTo({
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url: '../index/goodsDetial2/goodsDetial2?id=' + e.currentTarget.dataset.id,
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})
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},
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//获取购物车数量
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fetchCartNum() {
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let url = '/wxapp/cart/index'
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app.post(url).then(r => {
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if (r.code == 1) {
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if (r.data.cartNum > 0) {
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wx.showTabBarRedDot({
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index: 1,
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success: function(red) {
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wx.setTabBarBadge({
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index: 1,
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text: r.data.cartNum.toString(),
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})
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}
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})
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} else {
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wx.hideTabBarRedDot({
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index: 1
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})
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}
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}
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})
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},
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//最下面的全选
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allBothChoose() {
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let that = this
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let goodsList = that.data.goodsList
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let promotion = that.data.promotion
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let all_both_choose = that.data.all_both_choose
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if (all_both_choose) {
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all_both_choose = false
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} else {
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all_both_choose = true
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}
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goodsList.forEach(function(ele, index) {
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if (all_both_choose) {
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ele.chooseAll = true
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for (let i = 0; i < ele.list.length; i++) {
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ele.list[i].flag = true
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}
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that.setData({
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goodsList: goodsList
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})
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} else {
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ele.chooseAll = false
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for (let i = 0; i < ele.list.length; i++) {
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ele.list[i].flag = false
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}
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that.setData({
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goodsList: goodsList
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})
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}
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})
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promotion.forEach(function (ele, index) {
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if (all_both_choose) {
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ele.chooseAll = true
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for (let i = 0; i < ele.list.length; i++) {
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ele.list[i].flag = true
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}
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that.setData({
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promotion: promotion
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})
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} else {
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ele.chooseAll = false
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for (let i = 0; i < ele.list.length; i++) {
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ele.list[i].flag = false
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}
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that.setData({
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promotion: promotion
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})
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}
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})
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that.setData({
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all_both_choose: all_both_choose
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})
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this.totalPrice();
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},
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//fetchUser
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fetchUser() {
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let url = '/wxapp/user/index'
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app.post(url).then(r => {
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if (r.code == 1) {
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console.log(r)
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this.setData({
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is_vip: r.data.user.is_vip
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})
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this.fetchCartList();
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this.amount();
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}
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})
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},
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//fetchCartList
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fetchCartList() {
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let that = this;
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let url = '/wxapp/cart/index'
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var list = {};
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var number = 1;
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var g_price = 0;
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var vip = that.data.is_vip
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app.post(url).then(r => {
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r.data.list.forEach(function(ele, index) {
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ele.chooseAll = false
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for (let v in ele.list) {
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ele.list[v].flag = false
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if (vip == 1) {
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var price = ele.list[v].vip_price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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} else {
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var price = ele.list[v].price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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}
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}
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})
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r.data.promotion.forEach(function(ele, index) {
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ele.chooseAll=false
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for (let v in ele.list) {
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ele.list[v].t = false
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if (vip == 1) {
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var price = ele.list[v].vip_price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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} else {
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var price = ele.list[v].price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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}
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}
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})
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that.setData({
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listlist: r.data,
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goodsList: r.data.list,
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promotion: r.data.promotion,
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number: number,
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shipment: r.data.shipment,
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shipPrice: r.data.shipment.price
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});
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});
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},
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//每个商品总价
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amount() {
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var that = this
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var goodsList = that.data.goodsList
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var promotion = that.data.promotion
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var vip = that.data.is_vip * 1
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goodsList.forEach(function(ele, index) {
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for (let v in ele.list) {
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console.log("进来了goodsList")
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if (vip == 1) {
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var price = ele.list[v].vip_price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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} else {
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var price = ele.list[v].price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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}
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}
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})
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promotion.forEach(function(ele, index) {
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for (let v in ele.list) {
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if (vip == 1) {
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var price = ele.list[v].vip_price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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} else {
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var price = ele.list[v].price
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price = price.substring(0, price.length - 3) * 1
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ele.list[v].goods_price = ele.list[v].number * price
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}
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}
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})
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},
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//totalPrice
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totalPrice() {
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var that = this;
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var goodsList = that.data.goodsList;
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var promotion = that.data.promotion;
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var price = 0;
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var price2 = 0;
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var price3 = 0;
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var shipPrice = 0;
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var str_price = 0;
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goodsList.forEach(function(ele, index) {
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for (var i in ele.list) {
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if (ele.list[i].flag) {
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if (that.data.is_vip == 1) {
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str_price = ele.list[i].vip_price;
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} else {
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str_price = ele.list[i].price;
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}
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str_price = str_price.substring(0, str_price.length - 3);
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str_price = str_price * 1 * ele.list[i].number
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price = price + str_price;
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}
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}
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});
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promotion.forEach(function(ele, index) {
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for (var i in ele.list) {
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if (ele.list[i].flag) {
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if (that.data.is_vip == 1) {
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str_price = ele.list[i].vip_price;
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} else {
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str_price = ele.list[i].price;
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}
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str_price = str_price.substring(0, str_price.length - 3);
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str_price = str_price * 1 * ele.list[i].number
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price2 = price2 + str_price;
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}
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}
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});
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price3 = price + price2;
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if (price3 > that.data.shipment.free) {
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shipPrice = 0
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} else {
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shipPrice = this.data.shipment.price
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}
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var ship_balance = that.data.shipment.free * 1 - price3
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if (ship_balance <= 0) {
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ship_balance = 0
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}
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let price4 = price3
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let price5 = price3 * 1 + shipPrice * 1
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that.setData({
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totalPrice: price5,
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chuandi: price5,
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shipPrice: shipPrice,
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ship_balance: ship_balance
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});
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},
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//del_btn删除购物车
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del_btn() {
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let that = this
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let url = '/wxapp/cart/delCart '
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let goodsList = that.data.goodsList;
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let promotion = that.data.promotion;
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let ids = [];
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let new_ids = []
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goodsList.forEach(function(ele, index) {
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for (let i = 0; i < ele.list.length; i++) {
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if (ele.list[i].flag) {
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let id = ele.list[i].id
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new_ids = ids.push(id)
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}
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}
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})
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promotion.forEach(function(ele, index) {
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for (let i = 0; i < ele.list.length; i++) {
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if (ele.list[i].flag) {
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let id = ele.list[i].id
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new_ids = ids.push(id)
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}
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}
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})
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let params = {
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ids: ids
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}
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app.post(url, params).then(r => {
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if (r.code == 1) {
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wx.showToast({
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title: '删除成功',
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icon: 'none'
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})
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this.totalPrice();
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let a=this.data.shipment.free
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this.setData({
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ship_balance:a,
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all_both_choose:false,
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totalPrice:0
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})
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} else {
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wx.showToast({
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title: '请先选择要删除的商品',
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icon: 'none'
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})
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}
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});
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this.fetchCartList();
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this.choose();
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this.choose2();
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this.totalPrice();
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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onLoad: function(options) {
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this.fetchUser();
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},
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// 再逛逛
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get_return(){
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get_return() {
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wx.switchTab({
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url: '../../pages/index/index'
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});
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},
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//购物车结算
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settleAccountGoods() {
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var id_arr = [];
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var id_arr2 = [];
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var id_arr1 = [];
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var goodsList = this.data.goodsList;
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var promotion = this.data.promotion;
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var listlist = this.data.listlist
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goodsList.forEach(function(ele, index) {
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for (var i in ele.list) {
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if (ele.list[i].flag) {
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id_arr1.push(ele.list[i].id);
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}
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}
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});
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promotion.forEach(function(ele, index) {
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for (var i in ele.list) {
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if (ele.list[i].flag) {
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id_arr2.push(ele.list[i].id);
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}
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}
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});
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if (id_arr1.length == 0 && id_arr2.length != 0) {
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id_arr = id_arr2
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}
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if (id_arr2.length == 0 && id_arr1.length != 0) {
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id_arr = id_arr1
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}
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if (id_arr1.length != 0 && id_arr2.length != 0) {
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id_arr = id_arr1.concat(id_arr2);
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}
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if (id_arr1.length == 0 && id_arr2.length == 0) {
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wx.showToast({
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title: '请选择商品',
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icon: 'none'
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})
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return;
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}
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if (id_arr2.length != 0 && id_arr2.length < 2) {
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wx.showToast({
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title: '促销商品至少选择两个商品',
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icon: 'none'
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})
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return;
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}
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var id_str = id_arr.join(',');
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var jiesuanjia=''
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var jianjia=listlist.minimum_price - this.data.chuandi
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var yunfeijia = this.data.shipPrice
|
|
|
|
if (jianjia >= yunfeijia){
|
|
|
|
wx.navigateTo({
|
|
|
|
url: '../my/settle_account/settle_account?id=' + id_str + '&price=' + this.data.chuandi,
|
|
|
|
})
|
|
|
|
}else{
|
|
|
|
wx.showToast({
|
|
|
|
title: '商品实满'+listlist.minimum_price+'元起送',
|
|
|
|
icon:'none'
|
|
|
|
})
|
|
|
|
}
|
|
|
|
},
|
|
|
|
//选中商品
|
|
|
|
choose(e) {
|
|
|
|
var that = this;
|
|
|
|
var id = e.currentTarget.dataset.id;
|
|
|
|
var indexs = e.currentTarget.dataset.index;
|
|
|
|
var cellindex=e.currentTarget.dataset.cell
|
|
|
|
var goodsList = this.data.goodsList
|
|
|
|
var promotion = this.data.promotion
|
|
|
|
var all_both_choose=that.data.all_both_choose
|
|
|
|
var n = 0
|
|
|
|
goodsList.forEach(function(ele, index) {
|
|
|
|
if(cellindex==index){
|
|
|
|
for (let i = 0; i < ele.list.length; i++) {
|
|
|
|
if (indexs == i) {
|
|
|
|
ele.list[indexs].flag = !ele.list[indexs].flag
|
|
|
|
}
|
|
|
|
if (ele.list[i].flag) {
|
|
|
|
n++
|
|
|
|
}
|
|
|
|
if (n == ele.list.length) {
|
|
|
|
ele.chooseAll = true
|
|
|
|
} else{
|
|
|
|
ele.chooseAll = false
|
|
|
|
}
|
|
|
|
that.last_both_choose()
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})
|
|
|
|
that.setData({
|
|
|
|
goodsId: id,
|
|
|
|
goodsList: goodsList,
|
|
|
|
});
|
|
|
|
that.totalPrice();
|
|
|
|
},
|
|
|
|
choose2(e) {
|
|
|
|
var that = this;
|
|
|
|
var id = e.currentTarget.dataset.id;
|
|
|
|
var indexs = e.currentTarget.dataset.index;
|
|
|
|
var cellindex=e.currentTarget.dataset.cell
|
|
|
|
var promotion = this.data.promotion
|
|
|
|
var goodsList=that.data.goodsList
|
|
|
|
var all_both_choose=that.data.all_both_choose
|
|
|
|
var n = 0
|
|
|
|
promotion.forEach(function (ele, index) {
|
|
|
|
if(cellindex==index){
|
|
|
|
for (let i = 0; i < ele.list.length; i++) {
|
|
|
|
if (indexs == i) {
|
|
|
|
ele.list[indexs].flag = !ele.list[indexs].flag
|
|
|
|
}
|
|
|
|
if (ele.list[i].flag) {
|
|
|
|
n++
|
|
|
|
}
|
|
|
|
if (n == ele.list.length) {
|
|
|
|
ele.chooseAll = true
|
|
|
|
} else {
|
|
|
|
ele.chooseAll = false
|
|
|
|
}
|
|
|
|
that.last_both_choose();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})
|
|
|
|
that.setData({
|
|
|
|
goodsId: id,
|
|
|
|
promotion: promotion,
|
|
|
|
});
|
|
|
|
that.totalPrice();
|
|
|
|
},
|
|
|
|
//减少对应的数量
|
|
|
|
dec(e) {
|
|
|
|
var indexs = e.currentTarget.dataset.index
|
|
|
|
var cellindex = e.currentTarget.dataset.cellindex
|
|
|
|
var goodsList = this.data.goodsList
|
|
|
|
var number = goodsList[cellindex].list[indexs].number
|
|
|
|
if (number <= 1) {
|
|
|
|
wx.showToast({
|
|
|
|
title: '已经是最少了哦',
|
|
|
|
icon: 'none'
|
|
|
|
})
|
|
|
|
return;
|
|
|
|
} else {
|
|
|
|
goodsList.forEach(function(ele, index) {
|
|
|
|
if(cellindex==index){
|
|
|
|
for (let v in ele.list) {
|
|
|
|
if (v == indexs) {
|
|
|
|
console.log(number)
|
|
|
|
number = ele.list[indexs].number - 1;
|
|
|
|
ele.list[indexs].number = ele.list[indexs].number - 1;
|
|
|
|
console.log(number)
|
|
|
|
let url = '/wxapp/cart/editCartNumber'
|
|
|
|
let params = {
|
|
|
|
id: ele.list[indexs].id,
|
|
|
|
num: number
|
|
|
|
}
|
|
|
|
app.post(url, params).then(r => {
|
|
|
|
if (r.code == 1) {
|
|
|
|
|
|
|
|
} else {
|
|
|
|
wx.showToast({
|
|
|
|
title: '修改失败',
|
|
|
|
icon: 'none'
|
|
|
|
})
|
|
|
|
}
|
|
|
|
})
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})
|
|
|
|
this.amount();
|
|
|
|
this.setData({
|
|
|
|
goodsList: goodsList,
|
|
|
|
})
|
|
|
|
this.totalPrice();
|
|
|
|
}
|
|
|
|
},
|
|
|
|
dec2(e) {
|
|
|
|
var indexs = e.currentTarget.dataset.index
|
|
|
|
var cellindex = e.currentTarget.dataset.cellindex
|
|
|
|
var promotion = this.data.promotion
|
|
|
|
var number2 = promotion[cellindex].list[indexs].number
|
|
|
|
if (number2 <= 1) {
|
|
|
|
wx.showToast({
|
|
|
|
title: '已经是最少了哦',
|
|
|
|
icon:'none'
|
|
|
|
})
|
|
|
|
return;
|
|
|
|
} else {
|
|
|
|
promotion.forEach(function(ele, index) {
|
|
|
|
if(cellindex==index){
|
|
|
|
for (let v in ele.list) {
|
|
|
|
if (v == indexs) {
|
|
|
|
number2 = ele.list[indexs].number - 1;
|
|
|
|
ele.list[indexs].number = ele.list[indexs].number - 1;
|
|
|
|
let url = '/wxapp/cart/editCartNumber'
|
|
|
|
let params = {
|
|
|
|
id: ele.list[indexs].id,
|
|
|
|
num: number2
|
|
|
|
}
|
|
|
|
app.post(url, params).then(r => {
|
|
|
|
if (r.code == 1) {
|
|
|
|
|
|
|
|
}
|
|
|
|
})
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})
|
|
|
|
this.amount();
|
|
|
|
this.setData({
|
|
|
|
promotion: promotion
|
|
|
|
})
|
|
|
|
this.totalPrice();
|
|
|
|
}
|
|
|
|
},
|
|
|
|
//是否全选
|
|
|
|
last_both_choose(){
|
|
|
|
let that=this
|
|
|
|
let goodsList=that.data.goodsList
|
|
|
|
let promotion = that.data.promotion
|
|
|
|
let i=goodsList.length+promotion.length
|
|
|
|
let all_both_choose=that.data.all_both_choose
|
|
|
|
let j=0
|
|
|
|
goodsList.forEach(function(ele){
|
|
|
|
if(ele.chooseAll){
|
|
|
|
j++
|
|
|
|
}
|
|
|
|
})
|
|
|
|
promotion.forEach(function (ele) {
|
|
|
|
if (ele.chooseAll) {
|
|
|
|
j++
|
|
|
|
}
|
|
|
|
})
|
|
|
|
if(i==j){
|
|
|
|
console.log('全选success')
|
|
|
|
all_both_choose=true
|
|
|
|
}else{
|
|
|
|
all_both_choose=false
|
|
|
|
}
|
|
|
|
that.setData({
|
|
|
|
all_both_choose:all_both_choose
|
|
|
|
})
|
|
|
|
},
|
|
|
|
//选中所有商品
|
|
|
|
chooseAll() {
|
|
|
|
var that = this;
|
|
|
|
var goodsList = that.data.goodsList;
|
|
|
|
var promotion=that.data.promotion
|
|
|
|
var all_both_choose = that.data.all_both_choose
|
|
|
|
var n = that.data.n
|
|
|
|
var m=0
|
|
|
|
goodsList.forEach(function(ele, index) {
|
|
|
|
if (ele.chooseAll) {
|
|
|
|
for (let i = 0; i < ele.list.length; i++) {
|
|
|
|
ele.list[i].flag = false
|
|
|
|
}
|
|
|
|
ele.chooseAll = false
|
|
|
|
n--
|
|
|
|
that.setData({
|
|
|
|
goodsList: goodsList
|
|
|
|
})
|
|
|
|
} else {
|
|
|
|
for (let i = 0; i < ele.list.length; i++) {
|
|
|
|
ele.list[i].flag = true
|
|
|
|
}
|
|
|
|
ele.chooseAll = true
|
|
|
|
n++
|
|
|
|
that.setData({
|
|
|
|
goodsList: goodsList
|
|
|
|
})
|
|
|
|
}
|
|
|
|
that.last_both_choose();
|
|
|
|
});
|
|
|
|
// m=goodsList.length+promotion.length
|
|
|
|
// console.log("商品"+n)
|
|
|
|
// if(n==m){
|
|
|
|
// all_both_choose=true
|
|
|
|
// }else{
|
|
|
|
// all_both_choose=false
|
|
|
|
// }
|
|
|
|
that.setData({
|
|
|
|
// all_both_choose:all_both_choose,
|
|
|
|
// n:n
|
|
|
|
})
|
|
|
|
that.totalPrice();
|
|
|
|
},
|
|
|
|
chooseAll2() {
|
|
|
|
var that = this;
|
|
|
|
var promotion = that.data.promotion;
|
|
|
|
var goodsList=that.data.goodsList
|
|
|
|
var all_both_choose = that.data.all_both_choose
|
|
|
|
var n = that.data.n
|
|
|
|
var m=0
|
|
|
|
promotion.forEach(function (ele, index) {
|
|
|
|
if (ele.chooseAll) {
|
|
|
|
for (let i = 0; i < ele.list.length; i++) {
|
|
|
|
ele.list[i].flag = false
|
|
|
|
}
|
|
|
|
ele.chooseAll = false
|
|
|
|
n--
|
|
|
|
that.setData({
|
|
|
|
promotion: promotion
|
|
|
|
})
|
|
|
|
} else {
|
|
|
|
for (let i = 0; i < ele.list.length; i++) {
|
|
|
|
ele.list[i].flag = true
|
|
|
|
}
|
|
|
|
ele.chooseAll = true
|
|
|
|
n++
|
|
|
|
that.setData({
|
|
|
|
promotion: promotion
|
|
|
|
})
|
|
|
|
}
|
|
|
|
that.last_both_choose();
|
|
|
|
});
|
|
|
|
m=goodsList.length+promotion.length
|
|
|
|
console.log("促销" + n)
|
|
|
|
console.log("促销" + m)
|
|
|
|
if(m==n){
|
|
|
|
all_both_choose=true
|
|
|
|
}
|
|
|
|
else{
|
|
|
|
all_both_choose=false
|
|
|
|
}
|
|
|
|
that.setData({
|
|
|
|
// all_both_choose:all_both_choose,
|
|
|
|
n:n
|
|
|
|
})
|
|
|
|
that.totalPrice();
|
|
|
|
},
|
|
|
|
//增加商品数量
|
|
|
|
add(e) {
|
|
|
|
var indexs = e.currentTarget.dataset.index
|
|
|
|
var cellindex = e.currentTarget.dataset.cellindex
|
|
|
|
var goodsList = this.data.goodsList
|
|
|
|
var number2 = goodsList[cellindex].list[indexs].number
|
|
|
|
console.log(number2+"这个十二号")
|
|
|
|
var limit=e.currentTarget.dataset.limit
|
|
|
|
if(limit>number2||limit==0){
|
|
|
|
goodsList.forEach(function (ele, index) {
|
|
|
|
if (cellindex == index) {
|
|
|
|
for (let v in ele.list) {
|
|
|
|
if (v == indexs) {
|
|
|
|
console.log(number2)
|
|
|
|
number2 = ele.list[indexs].number + 1
|
|
|
|
ele.list[indexs].number = ele.list[indexs].number + 1
|
|
|
|
console.log(number2)
|
|
|
|
let url = '/wxapp/cart/editCartNumber'
|
|
|
|
let params = {
|
|
|
|
id: ele.list[indexs].id,
|
|
|
|
num: number2
|
|
|
|
}
|
|
|
|
app.post(url, params).then(r => {
|
|
|
|
if (r.code == 1) {
|
|
|
|
console.log(r)
|
|
|
|
}
|
|
|
|
})
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})
|
|
|
|
this.amount();
|
|
|
|
this.setData({
|
|
|
|
goodsList: goodsList,
|
|
|
|
})
|
|
|
|
this.totalPrice();
|
|
|
|
}else{
|
|
|
|
wx.showToast({
|
|
|
|
title: '限购'+limit+'件',
|
|
|
|
icon:'none'
|
|
|
|
})
|
|
|
|
return
|
|
|
|
}
|
|
|
|
},
|
|
|
|
add2(e) {
|
|
|
|
var indexs = e.currentTarget.dataset.index
|
|
|
|
var cellindex = e.currentTarget.dataset.cellindex
|
|
|
|
var promotion = this.data.promotion
|
|
|
|
var number2 = promotion[cellindex].list[indexs].number
|
|
|
|
var limit = e.currentTarget.dataset.limit
|
|
|
|
if(limit>number2||limit==0){
|
|
|
|
promotion.forEach(function (ele, index) {
|
|
|
|
if (cellindex == index) {
|
|
|
|
for (let v in ele.list) {
|
|
|
|
if (v == indexs) {
|
|
|
|
number2 = ele.list[indexs].number + 1
|
|
|
|
ele.list[indexs].number = ele.list[indexs].number + 1
|
|
|
|
let url = '/wxapp/cart/editCartNumber'
|
|
|
|
let params = {
|
|
|
|
id: ele.list[indexs].id,
|
|
|
|
num: number2
|
|
|
|
}
|
|
|
|
app.post(url, params).then(r => {
|
|
|
|
if (r.code == 1) {
|
|
|
|
console.log(r)
|
|
|
|
}
|
|
|
|
})
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})
|
|
|
|
this.amount();
|
|
|
|
this.setData({
|
|
|
|
promotion: promotion
|
|
|
|
})
|
|
|
|
this.totalPrice();
|
|
|
|
}else{
|
|
|
|
wx.showToast({
|
|
|
|
title: '限购'+limit+'件',
|
|
|
|
icon:'none'
|
|
|
|
})
|
|
|
|
return
|
|
|
|
}
|
|
|
|
},
|
|
|
|
|
|
|
|
//去结算
|
|
|
|
account() {
|
|
|
|
var that = this
|
|
|
|
var goodsList = that.data.goodsList
|
|
|
|
var id_arr = [];
|
|
|
|
goodsList.forEach(function(ele, index) {
|
|
|
|
for (var i in ele.list) {
|
|
|
|
// console.log(ele.list[i].flag);
|
|
|
|
if (ele.list[i].flag) {
|
|
|
|
id_arr.push(ele.list[i].id);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
var id_str = id_arr.join(',');
|
|
|
|
});
|
|
|
|
wx.navigateTo({
|
|
|
|
url: '../my/settle_account/settle_account?id=' + id_arr + '&price=' + that.data.totalPrice,
|
|
|
|
})
|
|
|
|
},
|
|
|
|
/**
|
|
|
|
* 生命周期函数--监听页面初次渲染完成
|
|
|
|
*/
|
|
|
|
onReady: function () {
|
|
|
|
onReady: function() {
|
|
|
|
|
|
|
|
},
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 生命周期函数--监听页面显示
|
|
|
|
*/
|
|
|
|
onShow: function () {
|
|
|
|
|
|
|
|
onShow: function() {
|
|
|
|
let a=this.data.shipment.free
|
|
|
|
this.fetchCartList();
|
|
|
|
this.setData({
|
|
|
|
chooseAll: false,
|
|
|
|
chooseAll2: false,
|
|
|
|
totalPrice: 0,
|
|
|
|
all_both_choose: false,
|
|
|
|
ship_balance:a
|
|
|
|
})
|
|
|
|
this.fetchCartNum()
|
|
|
|
},
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 生命周期函数--监听页面隐藏
|
|
|
|
*/
|
|
|
|
onHide: function () {
|
|
|
|
onHide: function() {
|
|
|
|
|
|
|
|
},
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 生命周期函数--监听页面卸载
|
|
|
|
*/
|
|
|
|
onUnload: function () {
|
|
|
|
onUnload: function() {
|
|
|
|
|
|
|
|
},
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 页面相关事件处理函数--监听用户下拉动作
|
|
|
|
*/
|
|
|
|
onPullDownRefresh: function () {
|
|
|
|
onPullDownRefresh: function() {
|
|
|
|
|
|
|
|
},
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 页面上拉触底事件的处理函数
|
|
|
|
*/
|
|
|
|
onReachBottom: function () {
|
|
|
|
onReachBottom: function() {
|
|
|
|
|
|
|
|
},
|
|
|
|
|
|
|
|
/**
|
|
|
|
* 用户点击右上角分享
|
|
|
|
*/
|
|
|
|
onShareAppMessage: function () {
|
|
|
|
onShareAppMessage: function() {
|
|
|
|
|
|
|
|
}
|
|
|
|
}) |
|
|
\ No newline at end of file |
...
|
...
|
|
.png){kind=link}
.png)
