412 lines
12 KiB
Vue
412 lines
12 KiB
Vue
<template>
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<view>
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<up-navbar placeholder :autoBack="true">
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<template #center>
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<view style="display: flex;align-items: center;width: 100%;justify-content: flex-start;margin-left: 100rpx;">
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<view class="tabs" :class="{'tabs-active': tabsActive==index}" v-for="(item, index) in list" :key="index"
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@click="changeTab(index)">
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{{item}}
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</view>
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</view>
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</template>
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</up-navbar>
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<swiper class="swiper-box" :current="swiperCurrent" @animationfinish="animationfinish">
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<swiper-item class="swiper-item">
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<scroll-view scroll-y style="height: 100%;width: 100%;">
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<view class="page-box1">
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<view class="total">
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<view>共计<text style="color: #20B128;">{{cartList.length}}</text>件</view>
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<view v-if="!isAdmin" @click="isAdmin=true;">管理</view>
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<view v-else @click="isAdmin=false;">完成</view>
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</view>
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<view v-if="cartList.length>0" class="list" style="margin-top: 80rpx;">
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<view class="shop-item" v-for="(item, index) in cartList" :key="index" @click="openGoodPopup(item)">
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<view class="shop-check" @click.stop="checkItem(item, !item.check)">
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<image v-if="!item.check" src="@/static/icon/n-check.png"></image>
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<image v-else src="@/static/icon/check.png"></image>
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</view>
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<image class="shop-img" :src="item.imgs"></image>
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<view class="shop-content">
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<view class="title">
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<view class="name u-line-2">{{item.goods_name}}</view>
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<view class="tip u-line-1">{{item.unit_name}}</view>
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</view>
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<view class="price-btn">
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<view class="price">￥{{item.sell}}</view>
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<view class="btn">
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<view class="num">{{item.cart_num}}</view>
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<u--icon name="plus-circle-fill" size="20" color="#20b128"></u--icon>
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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 v-else style="margin-top: 100rpx;">
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<up-empty text="购物车空空如也"
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icon="https://lihai001.oss-cn-chengdu.aliyuncs.com/def/29955202404260944367594.png">
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</up-empty>
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</view>
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<view style="width: 100%;height: 200rpx;"></view>
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</view>
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</scroll-view>
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</swiper-item>
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<swiper-item class="swiper-item">
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<scroll-view scroll-y style="height: 100%;width: 100%;">
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<view class="page-box1">
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<view v-if="frequentlyList.length>0" class="list">
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<view class="shop-item" v-for="(item, index) in frequentlyList" :key="index" @click="openGoodPopup(item)">
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<image class="shop-img" :src="item.imgs"></image>
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<view class="shop-content" style="width: 490rpx;">
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<view class="title">
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<view class="name u-line-2">{{item.name}}</view>
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<view class="tip u-line-1">{{item.unit_name}}</view>
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</view>
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<view class="price-btn">
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<view class="price">￥{{item.sell}}</view>
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<view class="btn">
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<up-button size="small" plain color="#20b128" shape="circle">加入购物车</up-button>
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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 v-else style="margin-top: 100rpx;">
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<up-empty text="没有常买的商品"
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icon="https://lihai001.oss-cn-chengdu.aliyuncs.com/def/29955202404260944367594.png">
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</up-empty>
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</view>
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<view style="width: 100%;height: 200rpx;"></view>
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</view>
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</scroll-view>
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</swiper-item>
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</swiper>
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<up-transition :show="tabsActive==0">
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<view class="fiexd-btn-box cart-btn">
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<view class="cart-check" @click="changeAll(checkAll===cartInfo.count)">
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<image v-if="checkAll!=cartInfo.count" src="@/static/icon/n-check.png"></image>
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<image v-else src="@/static/icon/check.png"></image>
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<text style="font-size: 24rpx;">全选</text>
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<text style="font-size: 24rpx;" v-if="checkAll">({{checkAll}})</text>
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</view>
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<view v-if="!isAdmin" class="btn-boxs">
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<view class="all-price">
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<view style="width: 80rpx;">合计:</view>
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<view class="price">
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<text style="font-size: 24rpx;">¥</text>
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<text style="font-size: 34rpx;">{{c_price0}}</text>
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<text style="font-size: 24rpx;">.{{c_price1}}</text>
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</view>
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</view>
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<view style="width: 200rpx;">
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<up-button color="#20b128" shape="circle" :disabled="!checkAll" @click="settleAccounts">去结算<text v-if="checkAll">({{checkAll}})</text></up-button>
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</view>
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</view>
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<view v-else class="btn-boxs">
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<!-- <view style="width: 100px;margin-right: 20rpx;"><up-button size="small" plain color="#989898" shape="circle">移入收藏夹</up-button></view> -->
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<view style="width: 100px;"><up-button @click="deleteCartList()" size="small" plain color="#989898" shape="circle">删除</up-button></view>
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</view>
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</view>
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</up-transition>
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<goodPopup ref="goodRef" :show="showGoodPopup" @close="showGoodPopup=false" @change="changeGood" />
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</view>
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</template>
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<script setup>
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import { onShow } from "@dcloudio/uni-app"
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import { computed, ref, watch } from 'vue';
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import { cartListApi, cartChangeApi, cartCreateApi, cartDeleteApi, frequentlyPurchaseApi } from "@/api/cart.js"
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import goodPopup from "@/components/goodPopup.vue"
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import useCartStore from "@/store/cart.js"
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const cartStore = useCartStore();
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// 创建响应式数据
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const list = ref(['购物车', '常买']);
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const tabsActive = ref(0)
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// 定义方法
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const changeTab = (e) => {
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tabsActive.value = e;
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swiperCurrent.value = e;
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}
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const swiperCurrent = ref(0);
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const animationfinish = ({ detail: { current } }) => {
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swiperCurrent.value = current;
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tabsActive.value = current;
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if(swiperCurrent.value==1) getFrequentlyPurchase();
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}
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// 结算
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const settleAccounts = ()=>{
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let list = [];
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cartList.value.forEach(item=>{
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if(item.check) list.push(item.cart_id);
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})
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cartStore.setCartList(list);
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uni.navigateTo({
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url: '/pagesOrder/settle/settle'
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})
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}
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// 删除
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const deleteCartList = ()=>{
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let list = [];
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cartList.value.forEach(item=>{
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if(item.check) list.push(item.cart_id);
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})
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cartDeleteApi({
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cart_id: list
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}).then(()=>{
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getcartList(false);
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})
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}
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// 购物车相关
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const addCart = (id, cart_num) => { //加入购物车
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cartCreateApi({
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cart_num: +cart_num,
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goods_id: id
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}).then(res => {
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getcartList();
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})
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}
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const isAdmin = ref(false); //是否管理
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// 选择商品相关
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const showGoodPopup = ref(false);
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const goodRef = ref(null);
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const goodData = ref({});
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const openGoodPopup = (item) => { // 打开数量/重量弹窗
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goodData.value = JSON.parse(JSON.stringify(item));
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goodRef.value.setData(goodData.value);
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showGoodPopup.value = true;
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};
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const changeGood = (data)=>{ // 确定选择商品重量
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showGoodPopup.value = false;
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addCart(data.goods_id||data.id, data.cart_num);
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}
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const cartList = ref([]);
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const cartInfo = ref({});
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const getcartList = (check=true)=>{
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cartListApi().then(res=>{
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if(check) {
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res.data.lists = res.data.lists.map(item=>{
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item.check = true;
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return item;
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})
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checkAll.value = res.data?.count || 0
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}else {
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checkAll.value = 0
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}
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cartList.value = res.data.lists;
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cartInfo.value = {
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total_price: res.data?.extend.total_price || '0.00',
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count: res.data?.count || 0
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}
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})
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}
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const c_price0 = computed(()=>{
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let price = cartInfo.value.total_price + '';
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return price.split('.')[0] || '0';
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})
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const c_price1 = computed(()=>{
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let price = cartInfo.value.total_price + '';
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return price.split('.')[1] || '00';
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})
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// 选中
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let checkAll = ref(0)
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const checkItem = (item, type)=>{
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item.check = type;
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let price = Number(cartInfo.value.total_price);
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if(type){
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price += item.sell * item.cart_num;
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checkAll.value++;
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}else {
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price -= item.sell * item.cart_num;
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checkAll.value--;
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}
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cartInfo.value.total_price = price.toFixed(2);
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}
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const changeAll = (flag=false)=>{
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cartList.value.forEach(item=>{
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item.check = !flag;
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})
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if(!flag) checkAll.value = cartInfo.value.count;
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else checkAll.value = 0;
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}
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// 常买记录
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const frequentlyList = ref([]);
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const where = ref({
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page_no: 1,
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page_size: 25
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})
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const getFrequentlyPurchase = ()=>{
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frequentlyPurchaseApi({
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...where.value
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}).then(res=>{
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frequentlyList.value = res.data;
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})
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}
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onShow(()=>{
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getcartList();
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})
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</script>
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<style lang="scss">
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.tabs {
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color: #444444;
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font-size: 32rpx;
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margin-right: 30rpx;
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}
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.tabs-active {
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color: #20B128;
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// font-size: 34rpx;
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transition: 300ms;
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}
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.swiper-box {
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flex: 1;
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height: calc(100vh - var(--window-top));
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/* #ifdef H5 */
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height: calc(100vh - 44px);
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/* #endif */
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width: 100%;
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.swiper-item {
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height: 100%;
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}
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}
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.page-box1 {
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position: relative;
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.total {
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padding: 0 20rpx;
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display: flex;
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justify-content: space-between;
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position: fixed;
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top: var(--window-top);
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left: 0;
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right: 0;
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background-color: #f6f6f6;
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z-index: 100;
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height: 60rpx;
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line-height: 60rpx;
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font-size: 26rpx;
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color: #444;
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}
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.list {
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margin: 20rpx;
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border-radius: 20rpx;
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overflow: hidden;
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.shop-item {
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padding: 20rpx;
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border-bottom: 1rpx solid #f6f6f6;
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background-color: #fff;
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display: flex;
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.shop-check {
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width: 60rpx;
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height: 160rpx;
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display: flex;
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align-items: center;
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image {
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width: 40rpx;
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height: 40rpx;
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}
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}
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.shop-img {
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height: 160rpx;
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width: 160rpx;
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margin-right: 20rpx;
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border-radius: 14rpx;
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}
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.shop-content {
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width: 430rpx;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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.title {
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.name {
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font-size: 28rpx;
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}
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.tip {
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color: #999;
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font-size: 24rpx;
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margin: 12rpx 0;
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}
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}
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.price {
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font-size: 30rpx;
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font-weight: bold;
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color: #F55726;
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}
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.price-btn {
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display: flex;
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justify-content: space-between;
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.btn {
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display: flex;
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align-items: center;
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.num {
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margin: 0 20rpx;
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text-align: center;
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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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.cart-btn {
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.cart-check {
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display: flex;
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align-items: center;
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image {
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width: 40rpx;
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height: 40rpx;
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margin: 0 10rpx;
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}
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}
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.btn-boxs {
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display: flex;
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.all-price {
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display: flex;
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align-items: center;
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margin-right: 20rpx;
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.price {
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color: #20B128;
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display: table-cell;
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vertical-align: bottom;
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font-weight: bold;
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}
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}
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}
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}
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</style> |