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@@ -83,8 +83,8 @@ const addToCart = (options) => { |
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* }
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*/
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const getCartData = (shoppingKey, uid) => {
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console.log('SPK:', shoppingKey);
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console.log('uid:', uid);
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// console.log('SPK:', shoppingKey);
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// console.log('uid:', uid);
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let params = {
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method: 'app.Shopping.cart'
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};
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@@ -132,12 +132,49 @@ const toggleSelectGoods = (params) => { |
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let method = 'app.Shopping.selectedAndCart';
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_.merge(params, {method});
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/*
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let resultData;
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let skus = JSON.parse(params.product_sku_list).map(sku => return sku.product_sku);
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const skusLen = skus.length;
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_.merge(params, {method});
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return getCartData(params.shopping_key, params.uid).then(function(result) {
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// 检查库存量
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resultData = result.data;
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_.find(
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_.concat(resultData.ordinary_cart_data.goods_list, resultData.advance_cart_data.goods_list),
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(goodItem) => {
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if (skusLen == 1 && goodItem.product_sku === skus[0] &&
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(parseInt(goodItem.buy_number, 10) > parseInt(goodItem.storage_number, 10))) {
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// 单个商品
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return {
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code: '1000',
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message: '您勾选的商品库存不足'
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};
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} else {
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if((parseInt(goodItem.buy_number, 10) > parseInt(goodItem.storage_number, 10))) {
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// 全选
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return api.get('', params).then(result => {
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return _.merge(result, {
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code: '1001',
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message: '您全选的商品中存在库存不足商品,已帮您自动取消勾选'
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})
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});
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}
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}
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});
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});
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*/
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return api.get('', params);
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};
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/*
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* 商品选择与取消选择
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* @function toggleSelectGoods
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* 删除商品
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* @function removeGoods
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* @param { Number } uid 用户UID
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* @param { String } sku 商品sku列表
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* @param { String } shoppingKey 未登录用户唯一识别码,可以不传
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@@ -153,7 +190,7 @@ const removeGoods = (params) => { |
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/*
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* 每次操作处理购物车数据
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* @function toggleSelectGoods
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* @function filterCartData
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* @param { Object } result 购物车数据
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* {
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* advance_cart_data: { // 预售商品
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@@ -199,17 +236,20 @@ const filterCartData = (result, uid) => { |
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// 商品总数量
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let buyNumber;
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let storageNumber;
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let totalNum = 0;
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let noStorage = [];
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// 返回值
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let resData = {
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loggedIn: uid
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};
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if (result.data && result.data.advance_cart_data) {
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// 预售商品
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if (result.data && result.data.advance_cart_data) {
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advancedCartData = result.data.advance_cart_data;
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console.log('---------------advance------:', advancedCartData.goods_list.length);
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// console.log('---------------advance------:', advancedCartData.goods_list.length);
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totalAdvanceMoney = advancedCartData.shopping_cart_data.last_order_amount;
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advancedGoods = _.concat(advancedGoods, advancedCartData.goods_list);
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invalidGoods = _.concat(invalidGoods, advancedCartData.off_shelves_goods_list);
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@@ -217,17 +257,25 @@ const filterCartData = (result, uid) => { |
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_.forEach(advancedGoods, function(good) {
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buyNumber = parseInt(good.buy_number, 10);
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storageNumber = parseInt(good.storage_number, 10);
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totalNum += buyNumber;
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_.merge(good, {
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left_number: storageNumber - buyNumber
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});
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if (good.selected === 'Y') {
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selectedAdvanceNum += buyNumber;
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if (storageNumber < buyNumber) {
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noStorage.push(good.product_name);
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}
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}
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});
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}
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if (result.data && result.data.ordinary_cart_data) {
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// 普通商品
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if (result.data && result.data.ordinary_cart_data) {
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ordinaryCartData = result.data.ordinary_cart_data;
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console.log('---------------ordinary------:', ordinaryCartData.goods_list.length);
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// console.log('---------------ordinary------:', ordinaryCartData.goods_list.length);
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totalOrdinaryMoney = ordinaryCartData.shopping_cart_data.last_order_amount;
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ordinaryGoods = _.concat(ordinaryGoods, ordinaryCartData.goods_list);
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invalidGoods = _.concat(invalidGoods, ordinaryCartData.off_shelves_goods_list);
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@@ -235,9 +283,17 @@ const filterCartData = (result, uid) => { |
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_.forEach(ordinaryGoods, function(good) {
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buyNumber = parseInt(good.buy_number, 10);
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storageNumber = parseInt(good.storage_number, 10);
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totalNum += buyNumber;
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_.merge(good, {
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left_number: storageNumber - buyNumber
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});
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if (good.selected === 'Y') {
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selectedOrdinaryNum += buyNumber;
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if (storageNumber < buyNumber) {
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noStorage.push(good.product_name);
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}
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}
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});
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}
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@@ -252,8 +308,8 @@ const filterCartData = (result, uid) => { |
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invalidPros: invalidGoods,
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selectedNum: selectedAdvanceNum + selectedOrdinaryNum,
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checkAll: totalNum === (selectedAdvanceNum + selectedOrdinaryNum),
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totalMoney: totalAdvanceMoney + totalOrdinaryMoney
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totalMoney: totalAdvanceMoney + totalOrdinaryMoney,
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noStorage
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});
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};
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@@ -273,12 +329,18 @@ const modifyProductNum = (options) => { |
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const uid = options.uid;
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const shoppingKey = options.shoppingKey;
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const sku = options.sku;
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const goodType = options.goodType;
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const goodType = options.goodTpye;
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let buyNumber,
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storageNumber;
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let params = {
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product_sku: options.sku
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};
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// 减少到库存范围内,自动勾选
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// let selectedParams;
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// 增加
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if (increaseNum) {
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_.merge(params, {
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@@ -310,17 +372,88 @@ const modifyProductNum = (options) => { |
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});
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return getCartData(shoppingKey, uid).then(function(result) {
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console.log('getCartData--pre-callback-result:', result);
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console.log('modifyProductNum---params:', params);
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// console.log('getCartData--pre-callback-result:', JSON.stringify(result, '', 4));
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// console.log('modifyProductNum---params:', params);
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if (goodType === 'advance') {
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// 检查库存量
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// 同步
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_.find(result.data.advance_cart_data.goods_list, (goodItem) => {
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if (goodItem.product_sku === sku) {
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buyNumber = parseInt(goodItem.buy_number, 10);
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storageNumber = parseInt(goodItem.storage_number, 10);
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// 计算剩余多少
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_.merge(goodItem, {
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left_number: storageNumber - buyNumber
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});
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// 减少到库存范围内,自动勾选
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// if(decreaseNum && buyNumber <= storageNumber) {
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// selectedParams = {
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// product_sku_list: JSON.stringify([{
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// "goods_type": "ordinary",
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// "buy_number": buyNumber,
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// "selected": "Y",
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// "product_sku": sku,
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// "promotion_id": 0
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// }]),
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// uid: uid,
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// shopping_key: shoppingKey
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// };
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// }
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}
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});
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// 增加
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if (increaseNum && (buyNumber + increaseNum) > storageNumber) {
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return {
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code: '1000',
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message: '商品库存不足'
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};
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}
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} else if (goodType === 'ordinary') {
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// 检查库存量
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// 同步
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_.find(result.data.ordinary_cart_data.goods_list, (goodItem) => {
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if (goodItem.product_sku === sku) {
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buyNumber = parseInt(goodItem.buy_number, 10);
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storageNumber = parseInt(goodItem.storage_number, 10);
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// 计算剩余多少
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_.merge(goodItem, {
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left_number: storageNumber - buyNumber
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});
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// 减少到库存范围内,自动勾选
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// if(decreaseNum && buyNumber <= storageNumber) {
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// selectedParams = {
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// product_sku_list: JSON.stringify([{
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// "goods_type": "ordinary",
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// "buy_number": buyNumber,
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// "selected": "Y",
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// "product_sku": sku,
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// "promotion_id": 0
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// }]),
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// uid: uid,
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// shopping_key: shoppingKey
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// };
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// }
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}
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return api.get('', params);
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});
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// 增加
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if (increaseNum && (buyNumber + increaseNum) > storageNumber) {
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return {
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code: '1000',
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message: '商品库存不足'
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};
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}
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}
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// 异步
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return api.get('', params);
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});
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};
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module.exports = {
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