264 lines
6.9 KiB
Vue
264 lines
6.9 KiB
Vue
<!-- +----------------------------------------------------------------------
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| 麦沃德科技赋能开发者，助力商协会发展
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+----------------------------------------------------------------------
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| Copyright (c) 2017～2024 www.wdsxh.cn All rights reserved.
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+----------------------------------------------------------------------
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| 沃德商协会系统并不是自由软件，不加密，并不代表开源，未经许可不可自由转售和商用
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+----------------------------------------------------------------------
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| Author: MY WORLD Team <bd@maiwd.cn> www.maiwd.cn
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+----------------------------------------------------------------------
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| 组件-省市区选择器 开发者: 麦沃德科技-半夏
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+---------------------------------------------------------------------- -->
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<template>
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<view class="component-picker-address" @click.stop>
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<uni-popup ref="popupModal" type="bottom" :safe-area="false" @change="onChange">
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<view class="modal-box" :style="{'--theme-color': themeColor}">
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<view class="modal-head">
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<view class="head-title">地址选择</view>
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<view class="head-btn" @click="handleConfirm">确认</view>
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</view>
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<view class="modal-content flex align-items-center">
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<picker-view class="content-picker" indicator-style="height: 70rpx;" :value="selectValue" @change="handleChange">
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<picker-view-column>
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<view class="picker-column" v-for="(item, index) in provinceList" :key="index">{{item.name}}</view>
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</picker-view-column>
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<picker-view-column>
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<view class="picker-column" v-for="(item, index) in cityList" :key="index">{{item.name}}</view>
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</picker-view-column>
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<picker-view-column>
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<view class="picker-column" v-for="(item, index) in areaList" :key="index">{{item.name}}</view>
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</picker-view-column>
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</picker-view>
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</view>
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<view class="modal-btn" @click="onClose">取消</view>
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</view>
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</uni-popup>
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</view>
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</template>
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<script>
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import { mapState } from "vuex"
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export default {
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name: "addressPicker",
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data() {
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return {
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// 省份列表
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provinceList: [],
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// 城市列表
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cityList: [],
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// 地区列表
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areaList: [],
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// 已选地址
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addressList: [],
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// 已选数据
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selectValue: [0, 0, 0],
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// 参数
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parameter: "",
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};
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},
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computed: {
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...mapState({
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themeColor: state => state.app.themeColor,
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})
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},
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mounted() {
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this.getProvinceList()
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},
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methods: {
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// 打开模态框
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open(value, parameter) {
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const list = value.split("/")
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this.addressList = list
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this.parameter = parameter
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this.setValueChange()
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this.$refs.popupModal.open()
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},
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// 关闭弹窗
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onClose() {
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this.$refs.popupModal.close()
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},
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// 改变事件
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onChange(e) {
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this.$emit("onChange", e.show)
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},
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// 数值改变
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async handleChange(e) {
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if (this.selectValue[0] != e.target.value[0]) {
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this.selectValue = [e.target.value[0], 0, 0]
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this.cityList = await this.getCityList(this.provinceList[this.selectValue[0]].id)
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this.areaList = await this.getAreaList(this.cityList[this.selectValue[1]].id)
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} else if (this.selectValue[1] != e.target.value[1]) {
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this.selectValue = [e.target.value[0], e.target.value[1], 0]
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this.areaList = await this.getAreaList(this.cityList[this.selectValue[1]].id)
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} else {
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this.selectValue = e.target.value
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}
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},
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// 设置选中数值
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async setValueChange() {
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var selectData = [0, 0, 0]
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if (this.addressList[0]) {
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for (var i = 0; i < this.provinceList.length; i++) {
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if (this.provinceList[i].name == this.addressList[0]) {
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selectData[0] = i
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break
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}
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}
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}
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this.cityList = await this.getCityList(this.provinceList[selectData[0]].id)
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if (this.addressList[1]) {
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for (var i = 0; i < this.cityList.length; i++) {
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if (this.cityList[i].name == this.addressList[1]) {
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selectData[1] = i
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break
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}
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}
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}
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this.areaList = await this.getAreaList(this.cityList[selectData[1]].id)
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if (this.addressList[2]) {
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for (var i = 0; i < this.areaList.length; i++) {
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if (this.areaList[i].name == this.addressList[2]) {
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selectData[2] = i
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break
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}
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}
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}
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this.$nextTick(() => {
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this.selectValue = selectData
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this.$forceUpdate()
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})
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},
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// 确认
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handleConfirm() {
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var data = {
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province: this.provinceList[this.selectValue[0]].name,
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city: this.cityList[this.selectValue[1]].name,
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area: this.areaList[this.selectValue[2]].name,
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}
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this.$emit("confirm", data, this.parameter)
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this.onClose()
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},
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// 获取省份数据
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getProvinceList() {
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this.$util.request("main.address.province").then(res => {
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if (res.code == 1) {
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this.provinceList = res.data.data
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} else {
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uni.showToast({
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title: res.msg,
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icon: 'none'
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})
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}
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}).catch(error => {
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console.error('获取省份数据 ', error)
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})
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},
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// 获取城市数据
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getCityList(id) {
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return new Promise((resolve, reject) => {
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this.$util.request("main.address.city", {
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crea_id: id
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}).then(res => {
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if (res.code == 1) {
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resolve(res.data.data)
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} else {
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uni.showToast({
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title: res.msg,
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icon: 'none'
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})
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reject(false)
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}
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}).catch(error => {
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console.error('获取城市数据 ', error)
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reject(false)
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})
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})
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},
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// 获取地区数据
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getAreaList(id) {
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return new Promise((resolve, reject) => {
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this.$util.request("main.address.area", {
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crea_id: id
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}).then(res => {
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if (res.code == 1) {
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resolve(res.data.data)
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} else {
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uni.showToast({
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title: res.msg,
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icon: 'none'
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})
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reject(false)
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}
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}).catch(error => {
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console.error('获取省份数据 ', error)
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reject(false)
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})
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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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.component-picker-address {
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position: relative;
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z-index: 999;
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.modal-box {
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background: #FFFFFF;
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border-radius: 20rpx 20rpx 0 0;
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width: 100vw;
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padding-bottom: constant(safe-area-inset-bottom);
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padding-bottom: env(safe-area-inset-bottom);
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.modal-head {
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display: flex;
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align-items: center;
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padding: 32rpx;
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.head-title {
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flex: 1;
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color: #333;
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text-align: center;
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font-size: 32rpx;
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font-weight: 600;
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line-height: 44rpx;
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padding-left: 128rpx;
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}
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.head-btn {
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color: #FFF;
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font-size: 28rpx;
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line-height: 40rpx;
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padding: 12rpx 36rpx;
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border-radius: 10rpx;
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background: var(--theme-color);
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}
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}
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.modal-content {
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padding-bottom: 32rpx;
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.content-picker {
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height: 400rpx;
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flex: 1;
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.picker-column {
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line-height: 70rpx;
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text-align: center;
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font-size: 28rpx;
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}
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}
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}
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.modal-btn {
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color: #E10602;
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text-align: center;
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font-size: 32rpx;
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line-height: 44rpx;
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padding: 32rpx;
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}
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}
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}
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</style> |