396 lines
7.9 KiB
Vue
396 lines
7.9 KiB
Vue
<template>
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<uni-popup type="bottom" ref="areaChoose">
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<view class="mian getHeight" id="main">
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<view class="top getHeight" id="top">
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<text>请选择所在地区</text>
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<!-- <text class="iconfont close" @click.stop="close"></text> -->
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<view class="top_img">
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<image src="@/static/images/close.png" mode="aspectFill" @click.stop="close"></image>
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</view>
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</view>
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<scroll-view scroll-x="true" @scroll="scroll" :show-scrollbar="false" class="nav getHeight" id="nav"
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:scroll-into-view="scrollIntoView">
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<view @click="areaSelect(index)" :class="areaIndex == index ? 'nav-item nav-item-a' : 'nav-item'"
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v-for="(item, index) in list" :key="index" :id="'area' + index">
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<text>{{ item }}</text>
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</view>
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<view class="bottomBorder" :style="'left:' + navBottomLeft + 'px'"></view>
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</scroll-view>
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<swiper class="swiper getHeight" :disable-touch="true" :current="current"
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:style="'height:' + swiperH + 'px'">
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<swiper-item v-for="(type, idx) in [1,2,3,4,5]" :key="idx" :id="'sw'+type">
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<scroll-view scroll-y="true" scroll-with-animation scroll-anchoring :scroll-into-view='id2'
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@scroll="scroll" :show-scrollbar="false" class="swiper-list">
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<view class="area-item" v-for="(item, index) in getList" :key="index" :id="'area' + index">
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<view class="" style="line-height: 80rpx;margin-left: 40rpx;"
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@click="itemSelect(item, index)">
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{{ item.name }}
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</view>
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</view>
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</scroll-view>
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</swiper-item>
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</swiper>
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</view>
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</uni-popup>
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</template>
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<script>
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import {
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brigade
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} from '@/api/api.js';
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export default {
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name: 'area-choose',
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props: {
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address: Array,
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},
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data() {
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return {
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list: ['请选择', ],
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areaIndex: 0,
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navBottomLeft: 0,
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scrollIntoView: 'area0',
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code: '440100',
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provinceList: [], //省
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proCode: -1,
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cityList: [],
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cityCode: -1,
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disList: [],
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disCode: -1,
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townList: [],
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townCode: -1,
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streeCode: -1,
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streeList: [],
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areaCode: -1,
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areaList: [],
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swiperH: 300, //列表高
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current: 0, //当前滑块
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id: '', //地址编号A、B、C、...
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id2: '',
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scrollTopList: [{
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id: 'A',
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top: 0
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}],
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scrollTopListAll: {}
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};
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},
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onLoad() {
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},
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mounted() {
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this.getData();
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},
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computed: {
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getList() {
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return this.areaIndex == 0 ? this.provinceList : this.areaIndex == 1 ? this.cityList : this.areaIndex ==
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2 ? this.disList : this.areaIndex ==
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3 ? this.townList : this.areaIndex ==
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4 ? this.streeList : this.areaList
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},
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},
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methods: {
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close() {
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this.$refs.areaChoose.close()
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},
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show() {
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this.$refs.areaChoose.open();
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// console.log(this.address[0].name)
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if (this.address.length > 0) {
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this.list = [this.address[0].name]
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}
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if (!this.provinceList) {
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this.getData();
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} else {
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this.getScrollT(0, this.provinceList.length)
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this.current = 0;
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this.$nextTick(() => {
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setTimeout(() => {
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this.areaSelect(0);
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}, 300)
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})
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}
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this.$nextTick(() => {
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setTimeout(() => {
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this.getSwiperH();
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}, 300)
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})
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},
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onchange(e) {
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const value = e.detail.value;
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},
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scroll(e) {
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this.scrollTopList.some((item, index) => {
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if (e.detail.scrollTop > item.top) {
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this.id = item.id
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}
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})
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},
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areaSelect(index) {
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// 选中头部地址项
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this.areaIndex = index;
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this.current = index;
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//自动滚动
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this.scrollIntoView = 'area' + index;
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let widthAll = 0;
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for (let i = 0; i < index + 1; i++) {
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var query = uni.createSelectorQuery().in(this);
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var idView = '#area' + i;
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query.select(idView).boundingClientRect();
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query.exec(res => {
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if(res[0]!=null){
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if (i < index) {
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widthAll += res[0].width;
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}
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if (i == index ) {
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this.navBottomLeft = widthAll + (res[0].width - uni.upx2px(60)) / 2;
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}
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}
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});
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}
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this.scrollTopList = this.scrollTopListAll[index]
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},
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sliderSelect(id) {
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this.id2 = id
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},
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getSwiperH() {
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var query = uni.createSelectorQuery().in(this);
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query
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.selectAll('.getHeight')
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.boundingClientRect()
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.exec(res => {
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if (res[0].length > 0) {
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this.swiperH = res[0][0].height - res[0][1].height - res[0][2].height - uni.upx2px(20);
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} else {
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setTimeout(() => {
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this.getSwiperH();
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}, 200);
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}
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});
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},
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getScrollT(type, length) {
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var query = uni.createSelectorQuery().in(this);
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query
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.selectAll('#sw' + (type + 1) + ' .area-item-id')
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.boundingClientRect()
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.exec(res => {
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if (res[0].length == length) {
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this.scrollTopList = []
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let firstTop = res[0][0].top
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res[0].forEach((item, index) => {
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let obj = {
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id: item.id,
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top: item.top - firstTop
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}
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this.scrollTopList.push(obj)
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})
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this.scrollTopListAll[type] = this.scrollTopList
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} else {
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setTimeout(() => {
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this.getScrollT(type, length)
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}, 200)
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}
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});
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},
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itemSelect(item, type) {
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this.$set(this.list, type, item.name)
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this.$refs.areaChoose.close()
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this.$emit('villageComplete', [item])
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},
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getData(code = '', type = 0) {
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brigade().then(res => {
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// console.log(res.data)
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this.provinceList = res.data
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if (res.data.length > 0) {
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this.getScrollT(type, res.data.length)
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}
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this.current = type;
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this.areaSelect(type);
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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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.mian {
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height: 85vh;
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width: 100%;
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background-color: #ffffff;
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border-radius: 20rpx 20rpx 0 0;
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position: relative;
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.top {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding-left: 30rpx;
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font-size: 32rpx;
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font-weight: bold;
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padding: 40rpx 30rpx 30rpx;
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.top_img {
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width: 58rpx;
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height: 58rpx;
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image {
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width: 100%;
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height: 100%;
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}
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}
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}
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.nav {
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white-space: nowrap;
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width: 100%;
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position: relative;
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padding: 0rpx 20rpx;
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.bottomBorder {
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position: absolute;
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width: 60rpx;
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height: 6rpx;
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// background-image: linear-gradient(to right, red, white);
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bottom: 0rpx;
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left: 0rpx;
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transition: left 0.5s ease;
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}
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.nav-item {
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padding: 10rpx 20rpx;
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display: inline-block;
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text-align: center;
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font-size: 28rpx;
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}
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.nav-item-a {
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// color: rgb(201, 22, 35);
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font-size: 30rpx;
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font-family: PingFang SC-Medium, PingFang SC;
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font-weight: 500;
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color: #3274F9;
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}
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}
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.swiper {
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height: 1000rpx;
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margin-top: 20rpx;
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.swiper-list {
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height: 100%;
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display: flex;
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flex-direction: column;
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position: relative;
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.area-item {
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font-size: 28rpx;
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.area-item-id {
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padding: 20rpx 44rpx;
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border-bottom: 1rpx solid #f0ecf2;
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font-weight: bold;
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display: block;
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}
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.area-item-id-sticky {
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position: sticky;
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top: 0;
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background-color: #FFFFFF;
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transition: all 0.1s;
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}
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.swiper-list2 {
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display: flex;
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flex-direction: column;
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.area-item-name {
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padding: 20rpx 40rpx 0;
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font-weight: 400;
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.iconfont {
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color: rgb(201, 22, 35);
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margin-right: 10rpx;
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}
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}
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.area-item-name-a {
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color: rgb(201, 22, 35);
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}
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}
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}
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}
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}
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.slider-right {
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position: absolute;
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right: 0rpx;
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top: 80rpx;
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bottom: 0;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 20rpx;
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.slider-list {
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display: flex;
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flex-direction: column;
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align-items: center;
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background-color: #F4F7FE;
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border-radius: 20rpx;
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font-size: 23rpx;
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font-weight: 400;
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}
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.slider-item {
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padding: 10rpx 10rpx;
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font-size: 18rpx;
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color: #24292E;
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&:first-child {
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padding-top: 20rpx;
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}
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&:last-child {
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padding-bottom: 20rpx;
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}
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}
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}
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}
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</style> |