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246 lines
5.1 KiB
246 lines
5.1 KiB
<template>
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<!-- 达人和讲述 -->
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<view class="tell">
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<navbar :title="dict.title" leftClick @leftClick="$utils.navigateBack" />
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<view class="tell-top" v-if="dict.screen">
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<!-- <view>级别</view>
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<view>遗产点</view> -->
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<uv-drop-down ref="dropDown" sign="dropDown_1" text-active-color="#B12026"
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:extra-icon="{name:'arrow-down-fill',color:'#666',size:'26rpx'}"
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:extra-active-icon="{name:'arrow-up-fill',color:'#B12026',size:'26rpx'}"
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:defaultValue="defaultValue"
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:custom-style="{padding: '0 auto'}"
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@click="selectMenu">
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<uv-drop-down-item name="level" type="2"
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:label="dropItem('level').label"
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:value="dropItem('level').value">
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</uv-drop-down-item>
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<uv-drop-down-item name="spot" type="2"
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:label="dropItem('spot').label"
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:value="dropItem('spot').value">
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</uv-drop-down-item>
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</uv-drop-down>
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<uv-drop-down-popup
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sign="dropDown_1"
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:click-overlay-on-close="true"
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:currentDropItem="currentDropItem"
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@clickItem="clickItem"
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@popupChange="change"
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></uv-drop-down-popup>
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</view>
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<cardList :type="type" :result="result" :dict="dict" ref="cardList" :showRoleLevel="dict.showRoleLevel" />
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<tabber />
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</view>
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</template>
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<script>
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import cardList from '../components/list/cardList.vue'
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import { mapState } from 'vuex'
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export default {
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components: {
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cardList
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},
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data() {
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return {
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type: '',
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dict: {},
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// 表示value等于这些值，就属于默认值
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defaultValue: [0, 'all'],
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// 筛选结果
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result: [],
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activeName: 'level',
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level: {
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label: '级别',
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value: 0,
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activeIndex: 0,
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color: '#333',
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activeColor: '#B12026',
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child: [
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{
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label: '全部',
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value: 0,
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},
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{
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label: '金牌讲解员',
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value: 1
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},
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{
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label: '专业讲解员',
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value: 2
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},
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]
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},
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spot: {
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label: '遗产点',
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value: 'all',
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activeIndex: 0,
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color: '#333',
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activeColor: '#B12026',
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child: [
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{
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label: '全部',
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value: 'all'
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},
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]
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},
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}
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},
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computed: {
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dropItem(name) {
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return (name) => {
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const result = {};
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const find = this.result.find(item => item.name === name);
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if (find) {
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result.label = find.label;
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result.value = find.value;
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} else {
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result.label = this[name].label;
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result.value = this[name].value;
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}
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return result;
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}
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},
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// 获取当前下拉筛选项
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currentDropItem() {
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return this[this.activeName];
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},
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...mapState(['spotList']),
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},
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onLoad(args) {
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this.type = args.type
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this.dict = this.$config.dict[args.type]
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},
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onShow() {
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this.$nextTick(() => {
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this.$refs.cardList.getList()
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})
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let list = this.spotList
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.filter(n => n.categoryId == 0)
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.map(n => {
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return {
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label : n.spotName,
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value : n.id
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}
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})
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//设置遗产点
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this.spot.child = [
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{
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label: '全部',
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value: 'all'
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},
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...list
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]
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},
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onPullDownRefresh() {
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this.$refs.cardList.getList()
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},
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//滚动到屏幕底部
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onReachBottom() {
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this.$refs.cardList.loadMoreList()
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},
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methods: {
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change(e) {
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},
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/**
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* 点击每个筛选项回调
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* @param {Object} e { name, active, type } = e
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*/
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selectMenu(e) {
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const {
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name,
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active,
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type
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} = e;
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this.activeName = name;
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const find = this.result.find(item => item.name == this.activeName);
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if (find) {
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const findIndex = this[this.activeName]
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.child.findIndex(item => item.label == find.label && item
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.value == find.value);
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this[this.activeName].activeIndex = findIndex;
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} else {
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this[this.activeName].activeIndex = 0;
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}
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},
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/**
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* 点击菜单回调处理
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* @param {Object} item 选中项 { label,value } = e
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*/
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clickItem(e) {
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// 下面有重新赋值，所以用let
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let {
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label,
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value
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} = e;
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const findIndex = this.result.findIndex(item => item.name == this.activeName);
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if (this.defaultValue.indexOf(value) > -1 && this[this.activeName].label) {
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label = this[this.activeName].label;
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}
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// 已经存在筛选项
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if (findIndex > -1) {
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this.$set(this.result, findIndex, {
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name: this.activeName,
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label,
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value
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})
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} else {
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this.result.push({
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name: this.activeName,
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label,
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value
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});
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}
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this.result = this.result.filter(item => this.defaultValue.indexOf(item.value) == -1);
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// uni.showModal({
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// content: `筛选的值：${JSON.stringify(this.result)}`
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// })
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this.$nextTick(() => {
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this.$refs.cardList.getList()
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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 scoped lang="scss">
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.tell {
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/deep/ .uv-drop-down{
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justify-content: space-around;
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width: 750rpx;
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}
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.tell-top {
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display: flex;
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justify-content: left;
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align-items: center;
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height: 80rpx;
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background-color: #fff;
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border-top: 2rpx solid #D0D0D0;
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border-bottom: 2rpx solid #D0D0D0;
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view {
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flex: 1;
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margin-left: 5%;
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}
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}
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}
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</style>
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