361 lines
12 KiB
Vue
361 lines
12 KiB
Vue
<template>
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<view class="pad-x120">
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<view class="slide-box mar-x20 animated" v-for="(item, index) in listData" :key="index" :class="item.ifExit ? 'fadeIn' : 'fadeOutDown'" :style="{display: item.ifShow ? 'flex' : 'none'}">
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<view class="slide-list" :style="{ transform: 'translate3d(' + item.slide_x + 'px, 0, 0)' }">
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<view class="now-message-info" :style="{ width: windowWidth + 'px' }">
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<!-- <view class="mo-item flexs" @tap.stop="chooseEv(index)" :class="item.ifcheck ? 'active-item' : ''"></view> -->
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<label class="radio"><radio :checked="item.ifcheck" @tap.stop="chooseEv(index)" color="#ff3673" style="transform: scale(.8);"/></label>
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<view class="shopp-img imgH mar-y20 mar-z10" @tap="goDetail(item.spuId)">
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<image class="shopp-img imgH width100" :src="item.image" mode="aspectFill"></image>
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</view>
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<view class="imgH disjb fc fon24 width100">
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<view class="" @tap="goDetail(item.spuId)">
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<view class="fon28 bold clips2">{{item.title}}</view>
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<view class="clips2 line-h40">单位：{{item.content}}</view>
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</view>
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<view class="disjbac">
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<!-- 商品价格 -->
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<view class="fon24 textc bold">￥<span class="fon28 ">{{item.price}}</span></view>
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<!-- 商品数量 -->
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<view class="disac">
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<!-- 减数量 -->
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<i class="icon icon-cut countBtn disjcac" @tap.stop="addCutEv(index,0)" :style="{backgroundColor: item.num==minNum || item.slide_x!=0 ? '#cccccc': '#ff3673'}"></i>
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<!-- 实际数量 -->
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<input type="digit" @blur="blurEv(index,$event)" @focus="focusEv(item.num)" class="fon24 tcenter countInput borbot-cc" :disabled="item.slide_x!=0" v-model="item.num">
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<!-- 加数量 -->
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<i class="icon icon-add countBtn disjcac" @tap.stop="addCutEv(index,1)" :style="{backgroundColor: item.num==maxNum || item.slide_x!=0 ? '#cccccc': '#ff3673'}"></i>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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<!-- 全选 -->
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<view class="disjbac cart-foot-box fon24" :style="{bottom: footHeight+'px'}">
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<label class="disac" @tap="chooseAll"><radio :checked="allChoose" color="#ff3673" style="transform: scale(.8);"/><text>全选</text></label>
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<view class="disac">
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<view class="fon24 mar-y30">合计：<span>￥{{allPrice}}</span></view>
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<view class="fon32" :style="{background: !buyNum ? '#cccccc' : 'linear-gradient(to right,#ff3771 0%,#fd5549 100%)'}" @tap="submitEv">{{allPrice==0 ? '去购物' : `提交订单 (${buyNum})`}}</view>
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</view>
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</view>
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<view class="" v-if="listData.length!=0 && total==listData.length"><pitera textStr="—— 到底啦 ——"></pitera></view>
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<nothing-page v-if="!ifLoading && !listData.length" content="你的购物车：这也空空，那也空空(*^▽^*)"></nothing-page>
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<view class="loading-box" v-show="ifMore">
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<view class="loader-16"></view>
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</view>
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</view>
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</template>
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<script>
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import { mapState,mapGetters,mapMutations } from 'vuex'//引入mapState
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import pitera from '@/components/nothing/pitera';
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import {getCartNum} from '@/jsFile/public-api.js';
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export default {
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components:{
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pitera
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},
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name: 'mark-slide-list',
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props: {
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list: { //数据list
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type: Array,
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default () {
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return [
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// {id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true},
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// {id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true},
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// {id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true},
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// {id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true},
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// {id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true},
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// {id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true},
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];
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}
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},
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button: { //按钮数据list
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type: Array,
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default () {
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return [
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// {title: '分享',background: '#c4c7cd'},
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{title: '删除',background: 'linear-gradient(to right,#ff3771 0%,#fd5549 100%)'}
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];
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}
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},
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skuId:{
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type:String,
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default:0
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}
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},
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computed: {
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windowWidth() {
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return uni.getSystemInfoSync().windowWidth;
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},
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// 总价及合计
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allPrice() {
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let allPrice = 0;
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this.listData.forEach(item=>{
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if(item.ifcheck) {
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allPrice += item.price*item.num;
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}
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})
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// return this.$toolAll.tools.addXiaoShu(allPrice);
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return allPrice.toString();
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},
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// 要删除的数量
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buyNum() {
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let buyNum = 0;
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this.listData.forEach(item=>{
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if(item.ifcheck) {
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buyNum += 1;
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}
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})
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return buyNum;
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},
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// 全选
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allChoose() {
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let ifAll = false;
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if(this.listData.length) {
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let temparr = this.listData.filter(item=>{return item.ifcheck==false})
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temparr.length==0 ? ifAll = true : ifAll = false;
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}
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return ifAll
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},
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...mapState({
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footHeight: state => state.moduleA.footHeight,
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}),
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},
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data() {
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return {
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listData: [],
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start_slide_x: 0,
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btnWidth: 0,
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startX: 0,
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LastX: 0,
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startTime: 0,
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itemIndex: 0,
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originalNum:0,//当前输入框原值
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maxNum:99999,//最大可输入数量
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minNum:1,//最小可输入数量
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ifLoading:true,
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page:1,
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size:10,
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total:0,
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ifMore:false
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};
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},
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mounted() {
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this.listData = this.list;
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this.getList();
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},
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methods: {
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getList(){
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console.log('触底');
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this.total = 0;
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this.ifMore = true;
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let params = {
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page:this.page,
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size:this.size
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}
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this.$requst.post('/api/order/shopping-cart',params).then(res=>{
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if(res.code==0){
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this.total = res.data.total;
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if(this.page==1) this.listData = [];
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if(res.data.list.length){
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res.data.list.forEach(item=>{
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let obj = {
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id: item.id,
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spuId:item.spu.id,
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skuId:item.sku_id,
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coding:item.sku.coding,
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image: item.spu.spu_cover,
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title: item.spu.spu_name,
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content: item.spu.unit,
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slide_x: 0,
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price:item.spu.original_price,
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num:item.num,
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ifcheck:this.skuId==item.sku_id ? true : false,
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ifExit:true,
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ifShow:true,
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}
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this.listData.push(obj);
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console.log(this.listData);
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})
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}
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}
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this.ifMore = false;
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this.ifLoading = false;
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})
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// for (let i = 0; i < 10; i++) {
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// this.listData.push({id: 1,image: 'https://s6.jpg.cm/2022/02/14/L4oDhy.jpg',title: '标题',content: '描述描述描述描述描述描述',slide_x: 0,price:199,num:1,ifcheck:false,ifExit:true,ifShow:true})
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// }
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},
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// 全选事件
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chooseAll(){
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let exit = this.listData.filter(item=>item.ifcheck==false);
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if(exit.length){
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this.listData.forEach(item=>item.ifcheck = true);
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} else {
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this.listData.forEach(item=>{item.ifcheck = false});
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}
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},
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// 去购物、去结算、删除
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submitEv(){
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if(this.allPrice==0) {
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// 去购物
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console.log('去购物');
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uni.reLaunch({
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url:`/pages/tabbar/cate/cate?index=0`
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})
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} else {
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// 去结算
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console.log('去结算');
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let buyList = [];
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this.listData.forEach(item=>{
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if(item.ifcheck) {
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let obj = {
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sku_coding: item.coding,
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num: item.num
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}
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buyList.push(obj);
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}
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})
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uni.setStorageSync('buyList',buyList);
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uni.navigateTo({
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url:'/pagesB/settlement/settlement'
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})
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}
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},
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// 选中事件
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chooseEv(index) {
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this.listData[index].ifcheck = !this.listData[index].ifcheck;
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},
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// 数量加减事件
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addCutEv(index,num) {
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if(this.listData[index].slide_x==0){
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if(num) {
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// 加 ，如果当前商品数量不等于最大值
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if(this.listData[index].num != this.maxNum) {
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this.listData[index].num++;
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}
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} else {
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// 减 ，如果当前商品数量大于最小值
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if(this.listData[index].num > this.minNum) {
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this.listData[index].num--;
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}else{
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uni.showModal({
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title: '提示',
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content: '是否将该商品移除购物车？',
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success: (res)=> {
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if (res.confirm) {
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this.delShopEv(this.listData[index].id);
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}
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}
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});
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}
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}
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this.$requst.post('/api/order/shopping-cart-change-num',{id:this.listData[index].id,num:this.listData[index].num}).then(res=>{
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if(res.code!=0){
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this.$toolAll.tools.showToast(res.msg);
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}
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})
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}
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},
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// 删除商品
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delShopEv(id){
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this.$requst.post('/api/order/shopping-cart-del',{id:id}).then(res=>{
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if(res.code==0){
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this.$toolAll.tools.showToast('删除成功');
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this.getList();
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}else{
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this.$toolAll.tools.showToast(res.msg)
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}
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})
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},
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// 查看商品详情
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goDetail(id) {
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uni.navigateTo({
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url:'/pagesB/shop-detail/shop-detail?id='+id
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})
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},
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// 输入框获取焦点事件
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focusEv(num) {
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// 储存当前商品的原始数值
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this.originalNum = num;
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},
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// 输入框失去焦点事件
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blurEv(index,e) {
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// 失去焦点时，获取当前输入框里的数值
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let currentNum = e.detail.value*1;
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// 如果当前输入框的值不等于0或空，并且当前输入框的值大于最大值，当前商品的数量 = 最大值， 否则为当前输入框输入的值
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this.listData[index].num = currentNum ? currentNum > this.maxNum ? this.maxNum : currentNum : this.originalNum;
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},
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}
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};
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</script>
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<style>
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.slide-box {
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width: 100%;
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overflow: hidden;
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/* border-radius: 10rpx; */
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}
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.slide-list {
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transition: all 100ms;
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transition-timing-function: ease-out;
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min-width: 200%;
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}
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.now-message-info {
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position: relative;
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box-sizing: border-box;
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display: flex;
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align-items: center;
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clear: both;
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padding: 20rpx;
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background: #ffffff;
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float: left;
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}
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.imgH{height: 180rpx;}
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.shopp-img{width: 180rpx;border-radius: 10rpx;}
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.group-btn {
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float: left;
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display: flex;
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flex-direction: row;
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height: 220rpx;
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min-width: 100rpx;
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align-items: center;
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}
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.btn-div {
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height: 220rpx;
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color: #fff;
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text-align: center;
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padding: 0 50rpx;
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font-size: 34rpx;
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line-height: 220rpx;
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}
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.top {
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background-color: #c4c7cd;
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}
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.removeM {
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background-color: #ff3b32;
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}
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.countBtn{font-size: 36rpx;width: 40rpx;height: 40rpx;background-color: #000000;color: #FFFFFF; border-radius: 10rpx;}
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.countInput{background-color: #FFFFFF;width: 80rpx;height: 40rpx!important; border-radius: 10rpx;padding: 0rpx 0;margin: 0 10rpx;}
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.cart-foot-box{position: fixed;bottom: 0;right: 0;left: 0;background-color: #FFFFFF;z-index: 2; padding: 20rpx 20rpx;box-shadow: -6rpx 0rpx 10rpx rgba(0, 0, 0, 0);}
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.cart-submit-btn{
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color: #FFFFFF;
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background-color: #cccccc;
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padding: 20rpx 30rpx;
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border-radius: 30rpx;
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}
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.shopping-manage{position: fixed;right: 20rpx;bottom: 320rpx;width: 80rpx;height: 80rpx; border-radius: 100%;background-color: rgba(0, 0, 0, .6);color: #FFFFFF;font-size: 24rpx;display: flex;justify-content: center;align-items: center;}
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</style>
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