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432 lines
10 KiB
432 lines
10 KiB
<template>
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<BaseContainer class="shopping-cart flex">
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<NavBar title="购物车" />
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<view class="cart-container">
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<view class="cart-info flex flex-center-x">
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<view>共 {{ goodsList.length }} 件商品</view>
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<view class="edit" @click="isEdit = !isEdit;checkedGoods = [];">{{ isEdit ? '完成' : '编辑' }}</view>
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</view>
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<view class="list">
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<view v-for="item in goodsList" :key="item.id" class="item">
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<i class="iconfont icongouxuan" :class="{ active: checkedGoods.includes(item.id) }" @click="checkGoods(item.id)"></i>
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<view class="image">
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<image mode="aspectFit" class="img" :src="item.productInfo.image" alt="" />
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</view>
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<view class="text">
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<view class="title">{{ item.productInfo.store_name }}</view>
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<view class="label flex">
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<view v-for="(label, k) in item.productInfo.label">{{ label }}</view>
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</view>
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<view class="group">
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<view class="price">
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￥<span class="num">{{ item.productInfo.price }}</span>
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</view>
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<view class="num">
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<text @click="reduceCartNum(item)">-</text>
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<input type="number" v-model="item.cart_num" @blur="(e) => changeInput(e, item)"/>
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<text @click="addCartNum(item)">+</text>
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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-if="!goodsList.length" class="empty">
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<image mode="aspectFill" :src="getImgPath('/wap/first/zsff/images/empty.png')" alt="暂无商品" />
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<view>暂无商品</view>
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</view>
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</view>
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<view class="cart-footer flex flex-center-x">
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<label class="radio" @click="changeAllSelect">
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<radio value="全部" :checked="allSelect" /><text>全选</text>
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</label>
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<view v-if="!isEdit" class="total">合计：<text>￥{{ total }}</text></view>
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<view v-if="!isEdit" class="pay-btn" @click="toPay">去结算<text v-if="checkedGoods.length > 0">({{ checkedGoods.length }})</text></view>
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<view v-else class="delete-btn" @click="deleteGoods">删除</view>
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</view>
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</BaseContainer>
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</template>
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<script>
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import { getCartList, deleteCart, createOrder, changeCartNum } from "@/api/store";
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import {
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getInitData
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} from "@/api/special";
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import PayDialog from "@/components/PayDialog/index.vue";
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export default {
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components: {
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PayDialog,
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},
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data() {
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return {
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special_id: '',
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allSelect: false,
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selectGoods: [],
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goodsList: [],
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originGoodsList: [],
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checkedGoods: [],
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total: 0,
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payDialogOpen: false, // 是否显示支付弹窗
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pay_type_num: 20,
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is_alipay: false, //支付宝是否开启
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is_yue: false, //余额是否开启
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now_money: 0, //余额
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templateId: "",
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wxpayH5: false,
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initDataLoading: false,
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isEdit: false,
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createOrder,
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};
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},
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watch: {
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checkedGoods: {
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deep: true,
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handler() {
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console.log(this.checkedGoods);
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let total = 0;
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this.goodsList.forEach(v => {
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if (this.checkedGoods.includes(v.id)) {
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total += Number(v.cart_num) * Number(v.productInfo.price);
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}
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});
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this.total = total;
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},
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},
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goodsList: {
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deep: true,
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handler() {
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let total = 0;
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this.goodsList.forEach(v => {
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if (this.checkedGoods.includes(v.id)) {
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total += Number(v.cart_num) * Number(v.productInfo.price);
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}
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});
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this.total = total;
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},
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},
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},
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onLoad() {
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this.getCartList();
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this.getInitData();
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},
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methods: {
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getInitData() {
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getInitData().then(({ data }) => {
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const { isWechat, is_alipay, is_yue, now_money, wxpayH5 } = data;
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Object.assign(this, {
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isWechat,
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url: isWechat ? "/pages/index/login" : "/pages/login/phone_check",
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is_alipay: is_alipay == 1,
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is_yue: is_yue == 1,
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now_money: Number(now_money),
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wxpayH5,
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initDataLoading: true,
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});
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});
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},
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changeAllSelect() {
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this.allSelect = !this.allSelect;
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if (this.allSelect) {
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const arr = [];
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this.goodsList.forEach(v => {
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arr.push(v.id);
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});
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this.checkedGoods = arr;
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} else {
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this.checkedGoods = [];
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}
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},
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async getCartList() {
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try {
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const { data } = await getCartList();
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console.log(data);
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this.goodsList = [...data.valid]
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this.originGoodsList = [...data.valid];
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} catch (err) {
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console.log(err);
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}
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},
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checkGoods(id) {
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if (this.checkedGoods.includes(id)) {
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this.checkedGoods = this.checkedGoods.filter(item => item !== id);
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} else {
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this.checkedGoods.push(id);
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}
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this.allSelect = this.checkedGoods.length === this.goodsList.length;
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},
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reduceCartNum(item) {
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if (Number(item.cart_num) - 1 > 1) {
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this.changeCartNum(item.id, Number(item.cart_num) - 1);
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}
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item.cart_num = Number(item.cart_num) - 1 > 1 ? Number(item.cart_num) - 1 : 1;
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},
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addCartNum(item) {
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this.changeCartNum(item.id, Number(item.cart_num) + 1);
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item.cart_num = Number(item.cart_num) + 1;
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},
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changeInput(e, item) {
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const value = String(e.detail.value);
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if (value && Number(value) > 0) {
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item.cart_num = Number(value);
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this.changeCartNum(item.id, Number(value));
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} else {
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item.cart_num = this.originGoodsList.filter(v => v.id === item.id)[0].cart_num;
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}
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},
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async changeCartNum(cartId, cartNum) {
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try{
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const { data } = await changeCartNum({ cartId, cartNum})
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this.getCartList();
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}catch(e){
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//TODO handle the exception
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}
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},
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deleteGoods() {
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if (this.checkedGoods.length == 0) {
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this.$util.showMsg("请选择商品");
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} else {
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uni.showModal({
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title: "提示",
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content: `确定删除${this.checkedGoods.length}件商品?`,
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success: async ({ confirm }) => {
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if (!confirm) return;
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// uni.showModal({ mask: true });
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try {
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const { data } = await deleteCart({
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ids: this.checkedGoods.join(',')
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});
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uni.hideLoading();
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this.$util.showMsg("删除成功");
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this.goodsList = this.goodsList.filter(item => !this.checkedGoods.includes(item.id));
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this.checkedGoods = [];
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} catch (err) {
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uni.hideLoading();
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console.log(err);
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}
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},
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});
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}
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},
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toPay() {
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if (this.total === 0) {
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this.$util.showMsg("请选择商品");
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} else {
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uni.navigateTo({
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url: `/pages/special/confirm_order?cartId=${this.checkedGoods.join(',')}`,
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});
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// this.$util.checkLogin(async () => {
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// try {
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// const { code, data, msg } = await createOrder({
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// productId: this.storeInfo.id,
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// cartNum: 1,
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// });
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// if (code === 200) {
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// uni.navigateTo({
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// url: "/pages/special/confirm_order?cartId=" + data.cartId,
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// });
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// } else {
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// this.$util.showMsg(msg);
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// }
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// } catch (err) {
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// this.$util.showMsg(err.msg);
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// }
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// }, true);
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}
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},
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},
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};
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</script>
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<style lang="scss" scoped>
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.shopping-cart {
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background: #f6f6f6;
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flex-direction: column;
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.cart-container {
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height: 100%;
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.cart-info {
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height: 78rpx;
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color: #BBBBBB;
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font-size: 28rpx;
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padding: 0 35rpx 0 44rpx;
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justify-content: space-between;
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}
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.list {
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width: 690rpx;
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margin: 0 auto;
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}
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.list .item {
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margin-bottom: 30rpx;
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padding: 26rpx 24rpx;
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background: #fff;
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display: flex;
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border-radius: 10rpx;
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align-items: center;
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.iconfont {
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display: inline-block;
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width: 40rpx;
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height: 40rpx;
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border: 1px solid #e5e5e5;
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border-radius: 50%;
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box-sizing: border-box;
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vertical-align: middle;
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font-size: 0;
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line-height: 40rpx;
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text-align: center;
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color: #c3c3c3;
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margin-right: 12rpx;
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&.active {
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border: 0;
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background: #2c8eff;
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font-size: 20rpx;
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color: #ffffff;
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}
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}
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.label {
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height: 38rpx;
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view {
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height: 38rpx;
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line-height: 38rpx;
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background: #e1feee;
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padding: 0 15rpx;
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margin-right: 10rpx;
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color: #28ce8f;
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font-size: 20rpx;
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&:nth-child(2) {
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color: #ff5c6b;
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background: #fee1e1;
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}
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}
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}
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}
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.list .image {
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width: 156rpx;
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height: 184rpx;
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margin-right: 52rpx;
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flex-shrink: 0;;
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}
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.list .image .img {
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width: 100%;
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height: 100%;
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}
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.list .text {
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flex: 1;
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display: flex;
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flex-direction: column;
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padding-top: 13rpx;
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}
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.list .title {
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overflow: hidden;
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font-size: 28rpx;
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line-height: 35rpx;
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height: 70rpx;
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color: #333;
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-webkit-line-clamp: 2;
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text-overflow: ellipsis;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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margin-bottom: 13rpx;
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}
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.list .group {
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margin-top: auto;
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 0 6rpx;
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.num {
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display: flex;
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text {
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width: 60rpx;
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height: 60rpx;
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border-radius: 30rpx 0 0 30rpx;
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text-align: center;
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line-height: 60rpx;
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border: 2rpx solid #E6E6E6;
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box-sizing: border-box;
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&:last-child {
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border-radius: 0 30rpx 30rpx 0;
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}
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}
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input {
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width: 80rpx;
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height: 60rpx;
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text-align: center;
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border-top: 2rpx solid #E6E6E6;
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border-bottom: 2rpx solid #E6E6E6;
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}
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}
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}
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.list .price {
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font-size: 32rpx;
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color: #f8473e;
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font-weight: 600;
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display: flex;
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}
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.list .price .num {
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font-size: 32rpx;
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}
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.list .cart-image {
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width: 52rpx;
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height: 52rpx;
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}
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.empty {
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margin-top: 100rpx;
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font-size: 28rpx;
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text-align: center;
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color: #bbb;
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}
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.empty image {
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display: block;
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width: 414rpx;
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height: 305rpx;
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margin: 0 auto;
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pointer-events: none;
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}
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}
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.cart-footer {
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width: 100%;
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height: 100rpx;
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padding-left: 30rpx;
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background: #fff;
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box-shadow: 0rpx -19rpx 54rpx 0rpx rgba(34,34,34,0.05);
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flex-shrink: 0;
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position: fixed;
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bottom: 0;
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left: 0;
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label {
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color: #999999;
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font-size: 28rpx;
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}
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.total {
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margin-left: auto;
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margin-right: 20rpx;
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font-size: 30rpx;
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color: #333333;
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font-weight: bold;
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text {
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color: #FF2825;
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}
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}
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.pay-btn, .delete-btn {
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width: 240rpx;
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height: 100rpx;
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background: #0F74BB;
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text-align: center;
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line-height: 100rpx;
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font-size: 28rpx;
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color: #fff;
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}
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.delete-btn {
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background: #F8473E;
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margin-left: auto;
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}
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}
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}
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</style> |