421 lines
11 KiB
Vue
421 lines
11 KiB
Vue
<template>
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<view class="simple-address" v-if="showPopup" @touchmove.stop.prevent="clear">
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<!-- 遮罩层 -->
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<view
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class="simple-address-mask"
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@touchmove.stop.prevent="clear"
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v-if="maskClick"
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:class="[ani + '-mask', animation ? 'mask-ani' : '']"
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:style="{
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'background-color': maskBgColor
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}"
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@tap="hideMask(true)"
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></view>
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<view class="simple-address-content simple-address--fixed" :class="[type, ani + '-content', animation ? 'content-ani' : '']">
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<view class="simple-address__header">
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<view class="simple-address__header-btn-box" @click="pickerCancel">
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<text class="simple-address__header-text" :style="{ color: cancelColor, fontSize: btnFontSize }">取消</text>
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</view>
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<view class="simple-address__header-btn-box" @click="pickerConfirm">
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<text class="simple-address__header-text" :style="{ color: confirmColor || themeColor, fontSize: btnFontSize }">确定</text>
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</view>
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</view>
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<view class="simple-address__box">
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<picker-view indicator-style="height: 70rpx;" class="simple-address-view" :value="pickerValue" @change="pickerChange">
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<picker-view-column>
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<!-- #ifndef APP-NVUE -->
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<view class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in provinceDataList" :key="index">{{ item.label }}</view>
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<!-- #endif -->
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<!-- #ifdef APP-NVUE -->
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<text class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in provinceDataList" :key="index">{{ item.label }}</text>
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<!-- #endif -->
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</picker-view-column>
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<picker-view-column>
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<!-- #ifndef APP-NVUE -->
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<view class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in cityDataList" :key="index">{{ item.label }}</view>
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<!-- #endif -->
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<!-- #ifdef APP-NVUE -->
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<text class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in cityDataList" :key="index">{{ item.label }}</text>
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<!-- #endif -->
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</picker-view-column>
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<picker-view-column>
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<!-- #ifndef APP-NVUE -->
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<view class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in areaDataList" :key="index">{{ item.label }}</view>
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<!-- #endif -->
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<!-- #ifdef APP-NVUE -->
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<text class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in areaDataList" :key="index">{{ item.label }}</text>
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<!-- #endif -->
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</picker-view-column>
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</picker-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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<script>
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/**
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* Simple-addres 地址联动组件
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* @description 三级地址联动，支持（app）nvue、小程序、H5
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* @tutorial https://ext.dcloud.net.cn/plugin?id=1084
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* @property {String} animation 是否开启动画
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* @property {String} type = [bottom] 弹出层类型，暂时只支持底部弹出
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* @property {Boolean} maskClick = [true | false] 是否允许点击遮罩层关闭
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* @property {Boolean} show = [true | false] 显示或隐藏地址组件
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* @property {String} maskBgColor 遮罩层背景颜色
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* @property {String} cancelColor 取消按钮颜色，默认为：#1aad19
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* @property {String} confirmColor 确认按钮颜色，默认为：themeColor
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* @property {String} themeColor 主题颜色，后续会废弃该配置，建议使用`cancelColor`或`confirmColor`
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* @property {String} btnFontSize 取消、确认按钮字体大小，默认为`uni.scss里的 $uni-font-size-base `
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* @property {String} fontSize picker-item字体大小，默认为：28rpx
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* @property {Array} pickerValueDefault 默认值，可以通过function queryIndex 获取
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* @property {Function} queryIndex 根据自定义信息返回对应的index
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* @property {Function} open 打开
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* @example <simple-address ref="simpleAddress" :pickerValueDefault="cityPickerValueDefault" @onConfirm="onConfirm" themeColor='#007AFF'></simple-address>
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*/
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import provinceData from './city-data/province.js';
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import cityData from './city-data/city.js';
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import areaData from './city-data/area.js';
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export default {
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name: 'simpleAddress',
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props: {
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mode: {
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// 地址类型
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// default 则代表老版本根据index索引获取数据
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//
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type: String,
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default: 'default'
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},
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// 开启动画
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animation: {
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type: Boolean,
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default: true
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},
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/* 弹出层类型，可选值；
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bottom：底部弹出层
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*/
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type: {
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type: String,
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default: 'bottom'
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},
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// maskClick
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maskClick: {
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type: Boolean,
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default: true
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},
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show: {
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type: Boolean,
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default: true
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},
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maskBgColor: {
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type: String,
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default: 'rgba(0, 0, 0, 0.4)' //背景颜色 rgba(0, 0, 0, 0.4) 为空则调用 uni.scss
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},
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themeColor: {
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type: String,
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default: '' // 确认按钮颜色（向下兼容）
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},
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cancelColor: {
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type: String,
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default: '' // 取消按钮颜色
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},
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confirmColor: {
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type: String,
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default: '' // 确认按钮颜色
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},
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fontSize: {
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type: String,
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default: '28rpx' // picker-item字体大小
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},
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btnFontSize: {
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type: String,
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default: '' // 按钮的字体大小
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},
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/* 默认值 */
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pickerValueDefault: {
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type: Array,
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default() {
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return [0, 0, 0];
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}
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}
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},
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data() {
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return {
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ani: '',
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showPopup: false,
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pickerValue: [0, 0, 0],
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provinceDataList: [],
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cityDataList: [],
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areaDataList: []
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};
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},
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watch: {
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show(newValue) {
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if (newValue) {
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this.open();
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} else {
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this.close();
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}
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},
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pickerValueDefault() {
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this.init();
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}
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},
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created() {
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this.init();
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},
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methods: {
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init() {
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this.handPickValueDefault(); // 对 pickerValueDefault 做兼容处理
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this.provinceDataList = provinceData;
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this.cityDataList = cityData[this.pickerValueDefault[0]];
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this.areaDataList = areaData[this.pickerValueDefault[0]][this.pickerValueDefault[1]];
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this.pickerValue = this.pickerValueDefault;
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},
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handPickValueDefault() {
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if (this.pickerValueDefault !== [0, 0, 0]) {
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if (this.pickerValueDefault[0] > provinceData.length - 1) {
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this.pickerValueDefault[0] = provinceData.length - 1;
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}
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if (this.pickerValueDefault[1] > cityData[this.pickerValueDefault[0]].length - 1) {
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this.pickerValueDefault[1] = cityData[this.pickerValueDefault[0]].length - 1;
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}
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if (this.pickerValueDefault[2] > areaData[this.pickerValueDefault[0]][this.pickerValueDefault[1]].length - 1) {
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this.pickerValueDefault[2] = areaData[this.pickerValueDefault[0]][this.pickerValueDefault[1]].length - 1;
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}
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}
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},
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pickerChange(e) {
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let changePickerValue = e.detail.value;
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if (this.pickerValue[0] !== changePickerValue[0]) {
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// 第一级发生滚动
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this.cityDataList = cityData[changePickerValue[0]];
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this.areaDataList = areaData[changePickerValue[0]][0];
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changePickerValue[1] = 0;
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changePickerValue[2] = 0;
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} else if (this.pickerValue[1] !== changePickerValue[1]) {
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// 第二级滚动
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this.areaDataList = areaData[changePickerValue[0]][changePickerValue[1]];
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changePickerValue[2] = 0;
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}
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this.pickerValue = changePickerValue;
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this._$emit('onChange');
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},
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_$emit(emitName) {
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let pickObj = {
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label: this._getLabel(),
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value: this.pickerValue,
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cityCode: this._getCityCode(),
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areaCode: this._getAreaCode(),
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provinceCode: this._getProvinceCode(),
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labelArr: this._getLabel().split('-')
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};
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this.$emit(emitName, pickObj);
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},
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_getLabel() {
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let pcikerLabel =
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this.provinceDataList[this.pickerValue[0]].label + '-' + this.cityDataList[this.pickerValue[1]].label + '-' + this.areaDataList[this.pickerValue[2]].label;
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return pcikerLabel;
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},
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_getCityCode() {
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return this.cityDataList[this.pickerValue[1]].value;
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},
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_getProvinceCode() {
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return this.provinceDataList[this.pickerValue[0]].value;
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},
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_getAreaCode() {
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return this.areaDataList[this.pickerValue[2]].value;
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},
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queryIndex(params = [], type = 'value') {
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// params = [ 11 ,1101,110101 ];
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// 1.获取省份的index
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let provinceIndex = provinceData.findIndex(res => res[type] == params[0]);
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let cityIndex = cityData[provinceIndex].findIndex(res => res[type] == params[1]);
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let areaIndex = areaData[provinceIndex][cityIndex].findIndex(res => res[type] == params[2]);
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return {
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index: [provinceIndex, cityIndex, areaIndex],
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data: {
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province: provinceData[provinceIndex],
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city: cityData[provinceIndex][cityIndex],
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area: areaData[provinceIndex][cityIndex][areaIndex]
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}
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};
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},
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clear() {},
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hideMask() {
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this._$emit('onCancel');
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this.close();
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},
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pickerCancel() {
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this._$emit('onCancel');
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this.close();
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},
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pickerConfirm() {
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this._$emit('onConfirm');
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this.close();
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},
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open() {
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this.showPopup = true;
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this.$nextTick(() => {
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setTimeout(() => {
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this.ani = 'simple-' + this.type;
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}, 100);
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});
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},
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close(type) {
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if (!this.maskClick && type) return;
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this.ani = '';
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this.$nextTick(() => {
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setTimeout(() => {
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this.showPopup = false;
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}, 300);
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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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.simple-address {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: column;
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}
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.simple-address-mask {
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position: fixed;
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bottom: 0;
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top: 0;
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left: 0;
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right: 0;
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transition-property: opacity;
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transition-duration: 0.3s;
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opacity: 0;
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/* #ifndef APP-NVUE */
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z-index: 99;
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/* #endif */
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}
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.mask-ani {
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transition-property: opacity;
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transition-duration: 0.2s;
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}
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.simple-bottom-mask {
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opacity: 1;
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}
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.simple-center-mask {
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opacity: 1;
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}
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.simple-address--fixed {
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position: fixed;
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bottom: 0;
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left: 0;
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right: 0;
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transition-property: transform;
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transition-duration: 0.3s;
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transform: translateY(460rpx);
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/* #ifndef APP-NVUE */
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z-index: 99;
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/* #endif */
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}
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.simple-address-content {
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background-color: #ffffff;
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}
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.simple-content-bottom {
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bottom: 0;
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left: 0;
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right: 0;
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transform: translateY(500rpx);
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}
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.content-ani {
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transition-property: transform, opacity;
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transition-duration: 0.2s;
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}
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.simple-bottom-content {
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transform: translateY(0);
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}
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.simple-center-content {
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transform: scale(1);
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opacity: 1;
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}
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.simple-address__header {
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position: relative;
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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flex-wrap: nowrap;
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justify-content: space-between;
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border-bottom-color: #f2f2f2;
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border-bottom-style: solid;
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border-bottom-width: 1rpx;
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}
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.simple-address--fixed-top {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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justify-content: space-between;
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border-top-color: $uni-border-color;
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border-top-style: solid;
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border-top-width: 1rpx;
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}
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.simple-address__header-btn-box {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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align-items: center;
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justify-content: center;
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height: 70rpx;
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}
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.simple-address__header-text {
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text-align: center;
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font-size: $uni-font-size-base;
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color: #1aad19;
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line-height: 70rpx;
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padding-left: 40rpx;
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padding-right: 40rpx;
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}
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.simple-address__box {
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position: relative;
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}
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.simple-address-view {
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position: relative;
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bottom: 0;
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left: 0;
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/* #ifndef APP-NVUE */
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width: 100%;
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/* #endif */
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/* #ifdef APP-NVUE */
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width: 750rpx;
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/* #endif */
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height: 408rpx;
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background-color: rgba(255, 255, 255, 1);
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}
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.picker-item {
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text-align: center;
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line-height: 70rpx;
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text-overflow: ellipsis;
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font-size: 28rpx;
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}
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</style>
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