589 lines
12 KiB
Vue
589 lines
12 KiB
Vue
<template>
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<view :data-theme='theme()' :class="theme() || ''">
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<view class="card" v-if="!loadding">
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<!-- #ifdef APP-PLUS -->
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<header-bar></header-bar>
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<!-- #endif -->
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<!--产品列表-->
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<template v-if="tableData.length > 0">
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<view class="address-bar d-e-c">
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<view class="f30" @click="isEdit = !isEdit">
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<button class="f24" v-if="isEdit">完成</button>
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<button class="f24" v-else>编辑</button>
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</view>
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</view>
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<view class="section">
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<view class="supplier_list">
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<view class="item" v-for="(item, index) in tableData" :key="index">
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<label class="d-c-c" @click="checkItem(item, index)">
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<checkbox value="cb" class="checkbox" :checked="item.checked" />
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</label>
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<image :src="item.product_image" class="cover" mode="aspectFit"></image>
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<view class="info">
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<view class="title">{{ item.product_name }}</view>
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<view class="describe">{{ item.product_sku.product_attr }}</view>
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<view class="level-box count_choose">
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<view class="price">
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¥
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<text class="num">{{ item.product_price }}</text>
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</view>
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<view class="num-wrap">
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<view class="" @tap.stop="reduceFunc(item)" v-if="item.total_num > 1">
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<image class="reduce_icon" src="../../static/icon/reduce.png" mode="">
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</image>
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</view>
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<view class="text-wrap">{{item.total_num}}</view>
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<view class="" @tap.stop="addFunc(item)"
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v-if="item.total_num < item.product_sku.stock_num ">
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<image class="add_icon" src="../../static/icon/add.png" mode=""></image>
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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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</view>
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</template>
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<template v-else>
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<view class="none-data-box cart_none">
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<image class="cart_none_img" src="/static/cart_none.png" mode="widthFix"></image>
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<text class="f26 gray9 pt10">购物车空空如也</text>
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<button type="default" class="theme-btn mt30 ww100 none_btn" @tap="gotoShop">去购物</button>
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</view>
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</template>
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<!--底部按钮-->
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<view class="bottom-btns f28" :class="is_auto?'is_auto':''" v-if="tableData.length > 0">
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<label class="d-c-c mr20" @click="onCheckedAll()">
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<checkbox class="checkbox" :checked="checkedAll" value="cb" />
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全选
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</label>
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<view class="d-e-c" v-if="!isEdit">
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<view class="total d-s-c flex-1 mr20">
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<text>合计：</text>
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<view class="price f22">
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¥
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<text class="num f40">{{ totalPrice }}</text>
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</view>
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</view>
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<button type="primary" class="buy-btn theme-btn" @click="Submit()">去结算</button>
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</view>
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<view class="" v-else><button type="primary" @click="onDelete()"
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class="delete-btn theme-btn mr20">删除</button>
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</view>
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</view>
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<!--推荐-->
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<recommendProduct :location="10"></recommendProduct>
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</view>
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<tabBar></tabBar>
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</view>
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</template>
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<script>
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import recommendProduct from '@/components/recommendProduct/recommendProduct.vue';
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export default {
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components: {
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recommendProduct
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},
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data() {
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return {
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/*是否加载完成*/
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loadding: true,
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isEdit: false,
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/*购物车商品*/
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tableData: [],
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arrIds: [],
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// 是否全选
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checkedAll: false,
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totalPrice: 0,
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is_auto:0,
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clock:false
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};
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},
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onLoad() {
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},
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onShow() {
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/*获取产品详情*/
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this.getData();
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this.getTabBarLinks();
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},
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methods: {
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/*获取数据*/
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getData() {
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uni.showLoading({
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title: '加载中'
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});
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let self = this;
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self._get('order.cart/lists', {}, function(res) {
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let auto = uni.getStorageSync('TabBar').is_auto && uni.getStorageSync('TabBar').is_auto != 0;
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self.is_auto = auto
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uni.hideLoading();
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self.tableData = res.data;
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self.loadding = false;
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self.clock = false;
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self._initGoodsChecked();
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});
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},
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/**
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* 初始化商品选中状态
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*/
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_initGoodsChecked() {
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let self = this;
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let checkedData = self.getCheckedData();
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// 将商品设置选中
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self.tableData.forEach(item => {
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item.checked = self.inArray(`${item.cart_id }`, checkedData);
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});
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self.isEdit = false;
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self.checkedAll = checkedData.length == self.tableData.length;
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// 更新购物车已选商品总价格
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self.updateTotalPrice();
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},
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/**
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* 获取选中的商品
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*/
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getCheckedData() {
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let checkedData = uni.getStorageSync('CheckedData');
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return checkedData ? checkedData : [];
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},
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/*单选*/
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checkItem(e, index) {
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e.checked = !e.checked;
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this.$set(this.tableData, index, e);
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// 更新选中记录
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this.onUpdateChecked();
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// 更新购物车已选商品总价格
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this.updateTotalPrice();
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// 更新全选状态
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this.checkedAll = this.getCheckedData().length == this.tableData.length;
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},
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/**
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* 更新商品选中记录
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*/
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onUpdateChecked() {
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let self = this,
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checkedData = [];
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self.tableData.forEach(item => {
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if (item.checked == true) {
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checkedData.push(`${item.cart_id }`);
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}
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});
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uni.setStorageSync('CheckedData', checkedData);
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},
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/*全选*/
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onCheckedAll() {
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let self = this;
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self.checkedAll = !self.checkedAll;
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self.tableData.forEach(item => {
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item.checked = self.checkedAll;
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});
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self.updateTotalPrice();
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// 更新选中记录
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self.onUpdateChecked();
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},
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updateTotalPrice: function() {
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let total_price = 0;
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let items = this.tableData;
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for (let i = 0; i < items.length; i++) {
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if (items[i]['checked'] == true) {
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total_price += items[i]['total_num'] * items[i]['product_price'];
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}
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}
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/*保留2位小数*/
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this.totalPrice = total_price.toFixed(2);
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},
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/*去结算*/
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Submit() {
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let arrIds = [];
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this.tableData.forEach(item => {
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if (item.checked == true) {
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arrIds.push(`${item.cart_id}`);
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}
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});
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if (arrIds.length == 0) {
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uni.showToast({
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title: '请选择商品',
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icon: 'none'
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});
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return false;
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}
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this.gotoPage('/pages/order/confirm-order?order_type=cart&cart_ids=' + arrIds);
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console.log()
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},
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/*添加*/
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addFunc(item) {
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let self = this;
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if(self.clock){
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return
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}
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self.clock = true;
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let product_id = item.product_id;
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let spec_sku_id = item.spec_sku_id;
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uni.showLoading({
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title: '加载中'
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});
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self._post(
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'order.cart/add', {
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product_id: product_id,
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spec_sku_id: spec_sku_id,
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total_num: 1
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},
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function(res) {
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uni.hideLoading();
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self.getData();
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},
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function() {
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uni.hideLoading();
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self.clock = false;
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}
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);
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},
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/*减少*/
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reduceFunc(item) {
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let self = this;
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if(self.clock){
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return
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}
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self.clock = true;
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let product_id = item.product_id;
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let spec_sku_id = item.spec_sku_id;
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if (item.total_num <= 1) {
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return;
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}
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console.log(item.total_num)
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uni.showLoading({
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title: '加载中'
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});
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self._post(
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'order.cart/sub', {
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product_id: product_id,
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spec_sku_id: spec_sku_id
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},
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function(res) {
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console.log('数量-1')
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uni.hideLoading();
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self.getData();
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},
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function() {
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uni.hideLoading();
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self.clock = false;
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}
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);
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},
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/*删除购物车*/
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onDelete() {
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let self = this;
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let cartIds = self.getCheckedIds();
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if (!cartIds.length) {
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self.showError('您还没有选择商品');
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return false;
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}
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uni.showModal({
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title: '提示',
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content: '您确定要移除选择的商品吗?',
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success(e) {
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e.confirm &&
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self._post(
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'order.cart/delete', {
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cart_id: cartIds
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},
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function(res) {
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// 删除选中的商品
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self.onDeleteEvent(cartIds);
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self.getData();
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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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* 获取已选中的商品
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*/
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getCheckedIds() {
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let self = this;
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let arrIds = [];
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self.tableData.forEach(item => {
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if (item.checked === true) {
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arrIds.push(`${item.cart_id }`);
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}
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});
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return arrIds;
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},
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/**
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* 商品删除事件
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*/
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onDeleteEvent(cartIds) {
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let self = this;
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cartIds.forEach(cartIndex => {
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self.tableData.forEach((item, productIndex) => {
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if (cartIndex == `${item.cart_id }`) {
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self.tableData.splice(productIndex, 1);
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}
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});
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});
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// 更新选中记录
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self.onUpdateChecked();
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return true;
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},
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/**
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* 是否在数组内
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*/
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inArray(search, array) {
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for (var i in array) {
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if (array[i] == search) {
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return true;
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}
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}
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return false;
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},
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/*去购物*/
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gotoShop() {
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uni.switchTab({
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url: '/pages/index/index'
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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">
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page {
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background-color: #f2f2f2;
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}
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.foot_ {
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height: 98rpx;
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width: 100%;
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}
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.card .scroll-Y {
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position: relative;
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}
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.card .checkbox {
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@include font_color('font_color');
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transform: scale(0.7);
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}
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.address-bar {
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padding: 20rpx;
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background-color: #f2f2f2;
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}
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.address-bar button {
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border: none;
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background: none;
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color: #333333;
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}
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.section {
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background: #f2f2f2;
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padding: 20rpx;
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}
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.section .item {
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margin: 0 26rpx;
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display: flex;
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align-items: center;
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// border: 1px solid #f2f2f2;
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padding-right: 19rpx;
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padding-bottom: 29rpx;
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padding-top: 29rpx;
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}
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.section .cover {
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width: 150rpx;
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height: 150rpx;
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border-radius: 8px;
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}
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.section .info {
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flex: 1;
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padding-left: 30rpx;
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box-sizing: border-box;
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overflow: hidden;
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}
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.section .title {
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width: 100%;
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font-size: 26rpx;
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display: -webkit-box;
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overflow: hidden;
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-webkit-line-clamp: 2;
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-webkit-box-orient: vertical;
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}
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.vender .list .describe {
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width: 100%;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.section .describe {
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margin-top: 20rpx;
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font-size: 24rpx;
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color: #999999;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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-webkit-line-clamp: 3;
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overflow: hidden;
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}
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.section .price {
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// color: $dominant-color;
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@include font_color("font_color");
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font-size: 24rpx;
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}
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.section .price .num {
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padding: 0 4rpx;
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font-size: 32rpx;
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}
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.section .level-box {
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margin-top: 20rpx;
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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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}
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.section .level-box .key {
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font-size: 24rpx;
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color: #999999;
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}
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.section .level-box .num-wrap {
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display: flex;
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justify-content: flex-end;
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align-items: center;
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}
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.section .level-box .icon-box {
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width: 33rpx;
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height: 33rpx;
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border: 1px solid #c5c5c5;
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background: #f2f2f2;
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}
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.section .level-box .icon-box .gray {
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color: #cccccc;
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}
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.section .level-box .icon-box .gray3 {
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color: #333333;
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}
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.section .level-box .text-wrap {
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margin: 0 20rpx;
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height: 33rpx;
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border: none;
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background: none;
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}
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.section .level-box .text-wrap input {
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padding: 0 4rpx;
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height: 33rpx;
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line-height: 1;
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width: 40rpx;
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font-size: 32rpx;
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text-align: center;
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display: flex;
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align-items: center;
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min-height: 33rpx;
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}
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.bottom-btns {
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position: fixed;
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width: 100%;
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padding: 0 0 0 20rpx;
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box-sizing: border-box;
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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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height: 90rpx;
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// /* bottom: calc(var(--window-bottom); */
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bottom: var(--window-bottom, 0);
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// bottom: 50px;
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left: 0;
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box-shadow: 0 -2rpx 8rpx rgba(0, 0, 0, 0.1);
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background: #ffffff;
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z-index: 1000;
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}
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.bottom-btns.is_auto {
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bottom: calc(env(safe-area-inset-bottom) + 98rpx);
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}
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.bottom-btns .delete-btn {
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margin: 0;
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padding: 0 30rpx;
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height: 60rpx;
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line-height: 60rpx;
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border-radius: 30rpx;
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// background: linear-gradient(90deg, #FF6B6B 4%, #F6220C 100%);
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font-size: 26rpx;
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}
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.bottom-btns .buy-btn {
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margin: 0;
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padding: 0 24rpx;
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height: 60rpx;
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line-height: 60rpx;
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border-radius: 30rpx;
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// background: linear-gradient(90deg, #FF6B6B 4%, #F6220C 100%);
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font-size: 26rpx;
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}
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.bottom-btns .price {
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@include font_color("price_color");
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}
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.supplier_list {
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overflow: hidden;
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background-color: #FFFFFF;
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border-radius: 15rpx;
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margin-bottom: 30rpx;
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}
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.supplier_list_tit {
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display: flex;
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align-items: center;
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margin-left: 28rpx;
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margin-top: 28rpx;
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}
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.icon-dianpu1 {
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font-size: 34rpx;
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color: #333333;
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margin: 0 17rpx;
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}
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.cart_none .cart_none_img {
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width: 348rpx;
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height: 222rpx;
|
|
}
|
|
|
|
.none_btn {
|
|
font-size: 32rpx;
|
|
border-radius: 40rpx;
|
|
}
|
|
|
|
.add_icon,
|
|
.reduce_icon {
|
|
width: 32rpx;
|
|
height: 32rpx;
|
|
}
|
|
</style>
|