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@@ -5,471 +5,479 @@ var api = require('../../config/api.js');
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var user = require('../../utils/user.js');
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Page({
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- data: {
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- id: 0,
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- goods: {},
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- attribute: [],
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- issueList: [],
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- comment: [],
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- brand: {},
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- specificationList: [],
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- productList: [],
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- relatedGoods: [],
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- cartGoodsCount: 0,
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- userHasCollect: 0,
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- number: 1,
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- checkedSpecText: '规格数量选择',
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- tmpSpecText: '请选择规格数量',
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- checkedSpecPrice: 0,
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- openAttr: false,
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- noCollectImage: '/static/images/icon_collect.png',
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- hasCollectImage: '/static/images/icon_collect_checked.png',
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- collectImage: '/static/images/icon_collect.png',
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- soldout: false
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- },
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- getGoodsInfo: function() {
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- let that = this;
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- util.request(api.GoodsDetail, {
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- id: that.data.id
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- }).then(function(res) {
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- if (res.errno === 0) {
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-
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- let _specificationList = res.data.specificationList
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- // 如果仅仅存在一种货品，那么商品页面初始化时默认checked
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- if (_specificationList.length == 1) {
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- if (_specificationList[0].valueList.length == 1) {
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- _specificationList[0].valueList[0].checked = true
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-
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- // 如果仅仅存在一种货品，那么商品价格应该和货品价格一致
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- // 这里检测一下
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- let _productPrice = res.data.productList[0].price;
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- let _goodsPrice = res.data.info.retailPrice;
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- if (_productPrice != _goodsPrice) {
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- console.error('商品数量价格和货品不一致');
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- }
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-
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- that.setData({
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- checkedSpecText: _specificationList[0].valueList[0].value,
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- tmpSpecText: '已选择：' + _specificationList[0].valueList[0].value,
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- });
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- }
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- }
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-
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- that.setData({
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- goods: res.data.info,
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- attribute: res.data.attribute,
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- issueList: res.data.issue,
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- comment: res.data.comment,
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- brand: res.data.brand,
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- specificationList: res.data.specificationList,
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- productList: res.data.productList,
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- userHasCollect: res.data.userHasCollect,
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- checkedSpecPrice: res.data.info.retailPrice
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- });
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-
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- if (res.data.userHasCollect == 1) {
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- that.setData({
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- collectImage: that.data.hasCollectImage
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- });
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- } else {
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- that.setData({
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- collectImage: that.data.noCollectImage
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- });
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- }
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-
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- WxParse.wxParse('goodsDetail', 'html', res.data.info.desc, that);
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-
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- that.getGoodsRelated();
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+ data: {
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+ id: 0,
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+ goods: {},
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+ attribute: [],
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+ issueList: [],
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+ comment: [],
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+ brand: {},
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+ specificationList: [],
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+ productList: [],
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+ relatedGoods: [],
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+ cartGoodsCount: 0,
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+ userHasCollect: 0,
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+ number: 1,
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+ checkedSpecText: '规格数量选择',
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+ tmpSpecText: '请选择规格数量',
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+ checkedSpecPrice: 0,
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+ openAttr: false,
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+ noCollectImage: '/static/images/icon_collect.png',
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+ hasCollectImage: '/static/images/icon_collect_checked.png',
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+ collectImage: '/static/images/icon_collect.png',
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+ soldout: false
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+ },
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+
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+ onPullDownRefresh() {
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+ wx.showNavigationBarLoading() //在标题栏中显示加载
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+ this.getGoodsInfo();
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+ wx.hideNavigationBarLoading() //完成停止加载
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+ wx.stopPullDownRefresh() //停止下拉刷新
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+ },
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+
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+ getGoodsInfo: function() {
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+ let that = this;
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+ util.request(api.GoodsDetail, {
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+ id: that.data.id
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+ }).then(function(res) {
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+ if (res.errno === 0) {
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+
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+ let _specificationList = res.data.specificationList
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+ // 如果仅仅存在一种货品，那么商品页面初始化时默认checked
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+ if (_specificationList.length == 1) {
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+ if (_specificationList[0].valueList.length == 1) {
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+ _specificationList[0].valueList[0].checked = true
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+
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+ // 如果仅仅存在一种货品，那么商品价格应该和货品价格一致
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+ // 这里检测一下
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+ let _productPrice = res.data.productList[0].price;
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+ let _goodsPrice = res.data.info.retailPrice;
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+ if (_productPrice != _goodsPrice) {
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+ console.error('商品数量价格和货品不一致');
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}
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- });
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- },
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- getGoodsRelated: function() {
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- let that = this;
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- util.request(api.GoodsRelated, {
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- id: that.data.id
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- }).then(function(res) {
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- if (res.errno === 0) {
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- that.setData({
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- relatedGoods: res.data.goodsList,
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- });
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- }
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+ that.setData({
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+ checkedSpecText: _specificationList[0].valueList[0].value,
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+ tmpSpecText: '已选择：' + _specificationList[0].valueList[0].value,
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+ });
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+ }
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+ }
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+
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+ that.setData({
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+ goods: res.data.info,
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+ attribute: res.data.attribute,
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+ issueList: res.data.issue,
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+ comment: res.data.comment,
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+ brand: res.data.brand,
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+ specificationList: res.data.specificationList,
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+ productList: res.data.productList,
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+ userHasCollect: res.data.userHasCollect,
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+ checkedSpecPrice: res.data.info.retailPrice
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});
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- },
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- clickSkuValue: function(event) {
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- let that = this;
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- let specName = event.currentTarget.dataset.name;
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- let specValueId = event.currentTarget.dataset.valueId;
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-
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- //判断是否可以点击
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-
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- //TODO 性能优化，可在wx:for中添加index，可以直接获取点击的属性名和属性值，不用循环
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- let _specificationList = this.data.specificationList;
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- for (let i = 0; i < _specificationList.length; i++) {
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- if (_specificationList[i].name === specName) {
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- for (let j = 0; j < _specificationList[i].valueList.length; j++) {
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- if (_specificationList[i].valueList[j].id == specValueId) {
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- //如果已经选中，则反选
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- if (_specificationList[i].valueList[j].checked) {
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- _specificationList[i].valueList[j].checked = false;
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- } else {
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- _specificationList[i].valueList[j].checked = true;
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- }
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- } else {
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- _specificationList[i].valueList[j].checked = false;
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- }
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- }
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- }
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+ if (res.data.userHasCollect == 1) {
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+ that.setData({
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+ collectImage: that.data.hasCollectImage
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+ });
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+ } else {
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+ that.setData({
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+ collectImage: that.data.noCollectImage
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+ });
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}
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- this.setData({
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- specificationList: _specificationList,
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+
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+ WxParse.wxParse('goodsDetail', 'html', res.data.info.desc, that);
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+
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+ that.getGoodsRelated();
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+ }
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+ });
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+
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+ },
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+ getGoodsRelated: function() {
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+ let that = this;
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+ util.request(api.GoodsRelated, {
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+ id: that.data.id
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+ }).then(function(res) {
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+ if (res.errno === 0) {
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+ that.setData({
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+ relatedGoods: res.data.goodsList,
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});
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- //重新计算spec改变后的信息
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- this.changeSpecInfo();
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-
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- //重新计算哪些值不可以点击
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- },
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- //获取选中的规格信息
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- getCheckedSpecValue: function() {
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- let checkedValues = [];
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- let _specificationList = this.data.specificationList;
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- for (let i = 0; i < _specificationList.length; i++) {
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- let _checkedObj = {
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- name: _specificationList[i].name,
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- valueId: 0,
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- valueText: ''
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- };
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- for (let j = 0; j < _specificationList[i].valueList.length; j++) {
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- if (_specificationList[i].valueList[j].checked) {
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- _checkedObj.valueId = _specificationList[i].valueList[j].id;
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- _checkedObj.valueText = _specificationList[i].valueList[j].value;
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- }
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+ }
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+ });
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+
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+ },
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+ clickSkuValue: function(event) {
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+ let that = this;
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+ let specName = event.currentTarget.dataset.name;
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+ let specValueId = event.currentTarget.dataset.valueId;
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+
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+ //判断是否可以点击
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+
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+ //TODO 性能优化，可在wx:for中添加index，可以直接获取点击的属性名和属性值，不用循环
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+ let _specificationList = this.data.specificationList;
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+ for (let i = 0; i < _specificationList.length; i++) {
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+ if (_specificationList[i].name === specName) {
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+ for (let j = 0; j < _specificationList[i].valueList.length; j++) {
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+ if (_specificationList[i].valueList[j].id == specValueId) {
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+ //如果已经选中，则反选
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+ if (_specificationList[i].valueList[j].checked) {
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+ _specificationList[i].valueList[j].checked = false;
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+ } else {
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+ _specificationList[i].valueList[j].checked = true;
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}
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- checkedValues.push(_checkedObj);
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+ } else {
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+ _specificationList[i].valueList[j].checked = false;
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+ }
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}
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+ }
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+ }
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+ this.setData({
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+ specificationList: _specificationList,
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+ });
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+ //重新计算spec改变后的信息
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+ this.changeSpecInfo();
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+
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+ //重新计算哪些值不可以点击
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+ },
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+ //获取选中的规格信息
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+ getCheckedSpecValue: function() {
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+ let checkedValues = [];
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+ let _specificationList = this.data.specificationList;
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+ for (let i = 0; i < _specificationList.length; i++) {
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+ let _checkedObj = {
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+ name: _specificationList[i].name,
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+ valueId: 0,
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+ valueText: ''
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+ };
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+ for (let j = 0; j < _specificationList[i].valueList.length; j++) {
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+ if (_specificationList[i].valueList[j].checked) {
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+ _checkedObj.valueId = _specificationList[i].valueList[j].id;
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+ _checkedObj.valueText = _specificationList[i].valueList[j].value;
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+ }
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+ }
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+ checkedValues.push(_checkedObj);
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+ }
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- return checkedValues;
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- },
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- //根据已选的值，计算其它值的状态
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- setSpecValueStatus: function() {
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-
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- },
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- //判断规格是否选择完整
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- isCheckedAllSpec: function() {
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- return !this.getCheckedSpecValue().some(function(v) {
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- if (v.valueId == 0) {
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- return true;
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- }
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+ return checkedValues;
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+ },
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+ //根据已选的值，计算其它值的状态
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+ setSpecValueStatus: function() {
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+
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+ },
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+ //判断规格是否选择完整
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+ isCheckedAllSpec: function() {
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+ return !this.getCheckedSpecValue().some(function(v) {
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+ if (v.valueId == 0) {
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+ return true;
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+ }
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+ });
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+ },
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+ getCheckedSpecKey: function() {
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+ let checkedValue = this.getCheckedSpecValue().map(function(v) {
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+ return v.valueText;
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+ });
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+
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+ return checkedValue;
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+ },
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+ changeSpecInfo: function() {
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+ let checkedNameValue = this.getCheckedSpecValue();
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+
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+ //设置选择的信息
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+ let checkedValue = checkedNameValue.filter(function(v) {
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+ if (v.valueId != 0) {
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ }).map(function(v) {
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+ return v.valueText;
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+ });
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+ if (checkedValue.length > 0) {
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+ this.setData({
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+ tmpSpecText: checkedValue.join(' ')
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+ });
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+ } else {
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+ this.setData({
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+ tmpSpecText: '请选择规格数量'
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+ });
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+ }
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+
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+
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+ if (this.isCheckedAllSpec()) {
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+ this.setData({
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+ checkedSpecText: this.data.tmpSpecText
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+ });
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+
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+ // 规格所对应的货品选择以后
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+ let checkedProductArray = this.getCheckedProductItem(this.getCheckedSpecKey());
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+ if (!checkedProductArray || checkedProductArray.length <= 0) {
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+ this.setData({
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+ soldout: true
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});
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- },
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- getCheckedSpecKey: function() {
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- let checkedValue = this.getCheckedSpecValue().map(function(v) {
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- return v.valueText;
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+ console.error('规格所对应货品不存在');
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+ return;
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+ }
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+
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+ let checkedProduct = checkedProductArray[0];
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+ if (checkedProduct.number > 0) {
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+ this.setData({
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+ checkedSpecPrice: checkedProduct.price,
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+ soldout: false
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+ });
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+ } else {
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+ this.setData({
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+ checkedSpecPrice: this.data.goods.retailPrice,
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+ soldout: true
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});
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+ }
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- return checkedValue;
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- },
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- changeSpecInfo: function() {
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- let checkedNameValue = this.getCheckedSpecValue();
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+ } else {
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+ this.setData({
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+ checkedSpecText: '规格数量选择',
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+ checkedSpecPrice: this.data.goods.retailPrice,
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+ soldout: false
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+ });
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+ }
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- //设置选择的信息
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- let checkedValue = checkedNameValue.filter(function(v) {
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- if (v.valueId != 0) {
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- return true;
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- } else {
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- return false;
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- }
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- }).map(function(v) {
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- return v.valueText;
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+ },
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+ getCheckedProductItem: function(key) {
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+ return this.data.productList.filter(function(v) {
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+ if (v.specifications.toString() == key.toString()) {
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ });
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+ },
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+ onLoad: function(options) {
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+ // 页面初始化 options为页面跳转所带来的参数
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|
|
+ this.setData({
|
|
|
+ id: parseInt(options.id)
|
|
|
+ });
|
|
|
+ this.getGoodsInfo();
|
|
|
+ },
|
|
|
+ onReady: function() {
|
|
|
+ // 页面渲染完成
|
|
|
+
|
|
|
+ },
|
|
|
+ onShow: function() {
|
|
|
+ // 页面显示
|
|
|
+ var that = this;
|
|
|
+ util.request(api.CartGoodsCount).then(function(res) {
|
|
|
+ if (res.errno === 0) {
|
|
|
+ that.setData({
|
|
|
+ cartGoodsCount: res.data
|
|
|
});
|
|
|
- if (checkedValue.length > 0) {
|
|
|
- this.setData({
|
|
|
- tmpSpecText: checkedValue.join(' ')
|
|
|
+ }
|
|
|
+ });
|
|
|
+ },
|
|
|
+ onHide: function() {
|
|
|
+ // 页面隐藏
|
|
|
+
|
|
|
+ },
|
|
|
+ onUnload: function() {
|
|
|
+ // 页面关闭
|
|
|
+
|
|
|
+ },
|
|
|
+ switchAttrPop: function() {
|
|
|
+ if (this.data.openAttr == false) {
|
|
|
+ this.setData({
|
|
|
+ openAttr: !this.data.openAttr
|
|
|
+ });
|
|
|
+ }
|
|
|
+ },
|
|
|
+ closeAttr: function() {
|
|
|
+ this.setData({
|
|
|
+ openAttr: false,
|
|
|
+ });
|
|
|
+ },
|
|
|
+ addCollectOrNot: function() {
|
|
|
+ let that = this;
|
|
|
+ //添加或是取消收藏
|
|
|
+ util.request(api.CollectAddOrDelete, {
|
|
|
+ type: 0,
|
|
|
+ valueId: this.data.id
|
|
|
+ }, "POST")
|
|
|
+ .then(function(res) {
|
|
|
+ let _res = res;
|
|
|
+ if (_res.errno == 0) {
|
|
|
+ if (_res.data.type == 'add') {
|
|
|
+ that.setData({
|
|
|
+ collectImage: that.data.hasCollectImage
|
|
|
});
|
|
|
- } else {
|
|
|
- this.setData({
|
|
|
- tmpSpecText: '请选择规格数量'
|
|
|
+ } else {
|
|
|
+ that.setData({
|
|
|
+ collectImage: that.data.noCollectImage
|
|
|
});
|
|
|
- }
|
|
|
-
|
|
|
-
|
|
|
- if (this.isCheckedAllSpec()) {
|
|
|
- this.setData({
|
|
|
- checkedSpecText: this.data.tmpSpecText
|
|
|
- });
|
|
|
-
|
|
|
- // 规格所对应的货品选择以后
|
|
|
- let checkedProductArray = this.getCheckedProductItem(this.getCheckedSpecKey());
|
|
|
- if (!checkedProductArray || checkedProductArray.length <= 0) {
|
|
|
- this.setData({
|
|
|
- soldout: true
|
|
|
- });
|
|
|
- console.error('规格所对应货品不存在');
|
|
|
- return;
|
|
|
- }
|
|
|
-
|
|
|
- let checkedProduct = checkedProductArray[0];
|
|
|
- if (checkedProduct.number > 0) {
|
|
|
- this.setData({
|
|
|
- checkedSpecPrice: checkedProduct.price,
|
|
|
- soldout: false
|
|
|
- });
|
|
|
- } else {
|
|
|
- this.setData({
|
|
|
- checkedSpecPrice: this.data.goods.retailPrice,
|
|
|
- soldout: true
|
|
|
- });
|
|
|
- }
|
|
|
+ }
|
|
|
|
|
|
} else {
|
|
|
- this.setData({
|
|
|
- checkedSpecText: '规格数量选择',
|
|
|
- checkedSpecPrice: this.data.goods.retailPrice,
|
|
|
- soldout: false
|
|
|
- });
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: _res.errmsg,
|
|
|
+ mask: true
|
|
|
+ });
|
|
|
}
|
|
|
|
|
|
- },
|
|
|
- getCheckedProductItem: function(key) {
|
|
|
- return this.data.productList.filter(function(v) {
|
|
|
- if (v.specifications.toString() == key.toString()) {
|
|
|
- return true;
|
|
|
- } else {
|
|
|
- return false;
|
|
|
- }
|
|
|
+ });
|
|
|
+
|
|
|
+ },
|
|
|
+ openCartPage: function() {
|
|
|
+ wx.switchTab({
|
|
|
+ url: '/pages/cart/cart'
|
|
|
+ });
|
|
|
+ },
|
|
|
+ addFast: function() {
|
|
|
+ var that = this;
|
|
|
+ if (this.data.openAttr == false) {
|
|
|
+ //打开规格选择窗口
|
|
|
+ this.setData({
|
|
|
+ openAttr: !this.data.openAttr
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+
|
|
|
+ //提示选择完整规格
|
|
|
+ if (!this.isCheckedAllSpec()) {
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: '请选择完整规格'
|
|
|
});
|
|
|
- },
|
|
|
- onLoad: function(options) {
|
|
|
- // 页面初始化 options为页面跳转所带来的参数
|
|
|
- this.setData({
|
|
|
- id: parseInt(options.id)
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ //根据选中的规格，判断是否有对应的sku信息
|
|
|
+ let checkedProductArray = this.getCheckedProductItem(this.getCheckedSpecKey());
|
|
|
+ if (!checkedProductArray || checkedProductArray.length <= 0) {
|
|
|
+ //找不到对应的product信息，提示没有库存
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: '没有库存'
|
|
|
});
|
|
|
- this.getGoodsInfo();
|
|
|
- },
|
|
|
- onReady: function() {
|
|
|
- // 页面渲染完成
|
|
|
-
|
|
|
- },
|
|
|
- onShow: function() {
|
|
|
- // 页面显示
|
|
|
- var that = this;
|
|
|
- util.request(api.CartGoodsCount).then(function(res) {
|
|
|
- if (res.errno === 0) {
|
|
|
- that.setData({
|
|
|
- cartGoodsCount: res.data
|
|
|
- });
|
|
|
- }
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ let checkedProduct = checkedProductArray[0];
|
|
|
+ //验证库存
|
|
|
+ if (checkedProduct.number <= 0) {
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: '没有库存'
|
|
|
});
|
|
|
- },
|
|
|
- onHide: function() {
|
|
|
- // 页面隐藏
|
|
|
-
|
|
|
- },
|
|
|
- onUnload: function() {
|
|
|
- // 页面关闭
|
|
|
-
|
|
|
- },
|
|
|
- switchAttrPop: function() {
|
|
|
- if (this.data.openAttr == false) {
|
|
|
- this.setData({
|
|
|
- openAttr: !this.data.openAttr
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ //立即购买
|
|
|
+ util.request(api.CartFastAdd, {
|
|
|
+ goodsId: this.data.goods.id,
|
|
|
+ number: this.data.number,
|
|
|
+ productId: checkedProduct.id
|
|
|
+ }, "POST")
|
|
|
+ .then(function(res) {
|
|
|
+ if (res.errno == 0) {
|
|
|
+
|
|
|
+ // 如果storage中设置了cartId，则是立即购买，否则是购物车购买
|
|
|
+ try {
|
|
|
+ wx.setStorageSync('cartId', res.data);
|
|
|
+ wx.navigateTo({
|
|
|
+ url: '/pages/checkout/checkout'
|
|
|
+ })
|
|
|
+ } catch (e) {}
|
|
|
+
|
|
|
+ } else {
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: res.errmsg,
|
|
|
+ mask: true
|
|
|
});
|
|
|
- }
|
|
|
- },
|
|
|
- closeAttr: function() {
|
|
|
- this.setData({
|
|
|
- openAttr: false,
|
|
|
+ }
|
|
|
});
|
|
|
- },
|
|
|
- addCollectOrNot: function() {
|
|
|
- let that = this;
|
|
|
- //添加或是取消收藏
|
|
|
- util.request(api.CollectAddOrDelete, {
|
|
|
- type: 0,
|
|
|
- valueId: this.data.id
|
|
|
- }, "POST")
|
|
|
- .then(function(res) {
|
|
|
- let _res = res;
|
|
|
- if (_res.errno == 0) {
|
|
|
- if (_res.data.type == 'add') {
|
|
|
- that.setData({
|
|
|
- collectImage: that.data.hasCollectImage
|
|
|
- });
|
|
|
- } else {
|
|
|
- that.setData({
|
|
|
- collectImage: that.data.noCollectImage
|
|
|
- });
|
|
|
- }
|
|
|
-
|
|
|
- } else {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: _res.errmsg,
|
|
|
- mask: true
|
|
|
- });
|
|
|
- }
|
|
|
+ }
|
|
|
|
|
|
- });
|
|
|
|
|
|
- },
|
|
|
- openCartPage: function() {
|
|
|
- wx.switchTab({
|
|
|
- url: '/pages/cart/cart'
|
|
|
+ },
|
|
|
+ addToCart: function() {
|
|
|
+ var that = this;
|
|
|
+ if (this.data.openAttr == false) {
|
|
|
+ //打开规格选择窗口
|
|
|
+ this.setData({
|
|
|
+ openAttr: !this.data.openAttr
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+
|
|
|
+ //提示选择完整规格
|
|
|
+ if (!this.isCheckedAllSpec()) {
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: '请选择完整规格'
|
|
|
+ });
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ //根据选中的规格，判断是否有对应的sku信息
|
|
|
+ let checkedProductArray = this.getCheckedProductItem(this.getCheckedSpecKey());
|
|
|
+ if (!checkedProductArray || checkedProductArray.length <= 0) {
|
|
|
+ //找不到对应的product信息，提示没有库存
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: '没有库存'
|
|
|
+ });
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ let checkedProduct = checkedProductArray[0];
|
|
|
+ //验证库存
|
|
|
+ if (checkedProduct.number <= 0) {
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: '没有库存'
|
|
|
});
|
|
|
- },
|
|
|
- addFast: function() {
|
|
|
- var that = this;
|
|
|
- if (this.data.openAttr == false) {
|
|
|
- //打开规格选择窗口
|
|
|
- this.setData({
|
|
|
- openAttr: !this.data.openAttr
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ //添加到购物车
|
|
|
+ util.request(api.CartAdd, {
|
|
|
+ goodsId: this.data.goods.id,
|
|
|
+ number: this.data.number,
|
|
|
+ productId: checkedProduct.id
|
|
|
+ }, "POST")
|
|
|
+ .then(function(res) {
|
|
|
+ let _res = res;
|
|
|
+ if (_res.errno == 0) {
|
|
|
+ wx.showToast({
|
|
|
+ title: '添加成功'
|
|
|
});
|
|
|
- } else {
|
|
|
-
|
|
|
- //提示选择完整规格
|
|
|
- if (!this.isCheckedAllSpec()) {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: '请选择完整规格'
|
|
|
- });
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- //根据选中的规格，判断是否有对应的sku信息
|
|
|
- let checkedProductArray = this.getCheckedProductItem(this.getCheckedSpecKey());
|
|
|
- if (!checkedProductArray || checkedProductArray.length <= 0) {
|
|
|
- //找不到对应的product信息，提示没有库存
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: '没有库存'
|
|
|
- });
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- let checkedProduct = checkedProductArray[0];
|
|
|
- //验证库存
|
|
|
- if (checkedProduct.number <= 0) {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: '没有库存'
|
|
|
- });
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- //立即购买
|
|
|
- util.request(api.CartFastAdd, {
|
|
|
- goodsId: this.data.goods.id,
|
|
|
- number: this.data.number,
|
|
|
- productId: checkedProduct.id
|
|
|
- }, "POST")
|
|
|
- .then(function(res) {
|
|
|
- if (res.errno == 0) {
|
|
|
-
|
|
|
- // 如果storage中设置了cartId，则是立即购买，否则是购物车购买
|
|
|
- try {
|
|
|
- wx.setStorageSync('cartId', res.data);
|
|
|
- wx.navigateTo({
|
|
|
- url: '/pages/checkout/checkout'
|
|
|
- })
|
|
|
- } catch (e) {}
|
|
|
-
|
|
|
- } else {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: res.errmsg,
|
|
|
- mask: true
|
|
|
- });
|
|
|
- }
|
|
|
- });
|
|
|
- }
|
|
|
-
|
|
|
-
|
|
|
- },
|
|
|
- addToCart: function() {
|
|
|
- var that = this;
|
|
|
- if (this.data.openAttr == false) {
|
|
|
- //打开规格选择窗口
|
|
|
- this.setData({
|
|
|
- openAttr: !this.data.openAttr
|
|
|
+ that.setData({
|
|
|
+ openAttr: !that.data.openAttr,
|
|
|
+ cartGoodsCount: _res.data
|
|
|
});
|
|
|
- } else {
|
|
|
-
|
|
|
- //提示选择完整规格
|
|
|
- if (!this.isCheckedAllSpec()) {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: '请选择完整规格'
|
|
|
- });
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- //根据选中的规格，判断是否有对应的sku信息
|
|
|
- let checkedProductArray = this.getCheckedProductItem(this.getCheckedSpecKey());
|
|
|
- if (!checkedProductArray || checkedProductArray.length <= 0) {
|
|
|
- //找不到对应的product信息，提示没有库存
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: '没有库存'
|
|
|
- });
|
|
|
- return false;
|
|
|
- }
|
|
|
-
|
|
|
- let checkedProduct = checkedProductArray[0];
|
|
|
- //验证库存
|
|
|
- if (checkedProduct.number <= 0) {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: '没有库存'
|
|
|
- });
|
|
|
- return false;
|
|
|
+ if (that.data.userHasCollect == 1) {
|
|
|
+ that.setData({
|
|
|
+ collectImage: that.data.hasCollectImage
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ that.setData({
|
|
|
+ collectImage: that.data.noCollectImage
|
|
|
+ });
|
|
|
}
|
|
|
+ } else {
|
|
|
+ wx.showToast({
|
|
|
+ image: '/static/images/icon_error.png',
|
|
|
+ title: _res.errmsg,
|
|
|
+ mask: true
|
|
|
+ });
|
|
|
+ }
|
|
|
|
|
|
- //添加到购物车
|
|
|
- util.request(api.CartAdd, {
|
|
|
- goodsId: this.data.goods.id,
|
|
|
- number: this.data.number,
|
|
|
- productId: checkedProduct.id
|
|
|
- }, "POST")
|
|
|
- .then(function(res) {
|
|
|
- let _res = res;
|
|
|
- if (_res.errno == 0) {
|
|
|
- wx.showToast({
|
|
|
- title: '添加成功'
|
|
|
- });
|
|
|
- that.setData({
|
|
|
- openAttr: !that.data.openAttr,
|
|
|
- cartGoodsCount: _res.data
|
|
|
- });
|
|
|
- if (that.data.userHasCollect == 1) {
|
|
|
- that.setData({
|
|
|
- collectImage: that.data.hasCollectImage
|
|
|
- });
|
|
|
- } else {
|
|
|
- that.setData({
|
|
|
- collectImage: that.data.noCollectImage
|
|
|
- });
|
|
|
- }
|
|
|
- } else {
|
|
|
- wx.showToast({
|
|
|
- image: '/static/images/icon_error.png',
|
|
|
- title: _res.errmsg,
|
|
|
- mask: true
|
|
|
- });
|
|
|
- }
|
|
|
-
|
|
|
- });
|
|
|
- }
|
|
|
-
|
|
|
- },
|
|
|
- cutNumber: function() {
|
|
|
- this.setData({
|
|
|
- number: (this.data.number - 1 > 1) ? this.data.number - 1 : 1
|
|
|
- });
|
|
|
- },
|
|
|
- addNumber: function() {
|
|
|
- this.setData({
|
|
|
- number: this.data.number + 1
|
|
|
});
|
|
|
}
|
|
|
+
|
|
|
+ },
|
|
|
+ cutNumber: function() {
|
|
|
+ this.setData({
|
|
|
+ number: (this.data.number - 1 > 1) ? this.data.number - 1 : 1
|
|
|
+ });
|
|
|
+ },
|
|
|
+ addNumber: function() {
|
|
|
+ this.setData({
|
|
|
+ number: this.data.number + 1
|
|
|
+ });
|
|
|
+ }
|
|
|
})
|
Menethil