87 lines
1.7 KiB
Vue
87 lines
1.7 KiB
Vue
<template>
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<view>
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<city-select
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@cityClick="cityClick"
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:formatName="formatName"
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:obtainCitys="obtainCitys"
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:isSearch="true"
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ref="citys"
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></city-select>
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</view>
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</template>
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<script>
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import citys from './citys.js'
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// console.log(citys.length)
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import citySelect from '@/components/city-select/city-select.vue'
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export default {
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data() {
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return {
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//需要构建索引参数的名称（注意：传递的对象里面必须要有这个名称的参数）
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formatName: 'title',
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//当前城市
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activeCity: {},
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//热门城市
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hotCity: [],
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//显示的城市数据
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obtainCitys: []
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}
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},
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components: {
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citySelect
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},
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onLoad() {
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//动态更新数据
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setTimeout(() => {
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//修改数据格式
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this.formatName = 'cityName'
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//修改当前城市
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// this.activeCity = {
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// cityName: '南京',
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// cityCode: 110100
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// }
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//修改热门城市
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// this.hotCity = [
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// {
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// cityName: '南京',
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// cityCode: 110100
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// },
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// {
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// cityName: '北京',
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// cityCode: 110102
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// }
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// ]
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//修改构建索引数据
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this.obtainCitys = citys
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}, 100)
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},
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methods: {
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cityClick(item) {
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uni.showToast({
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icon: 'none',
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title: '修改成功' ,
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mask: true
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})
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uni.setStorageSync('city',item.cityName)
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setTimeout(function() {
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// uni.navigateBack()
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let pages = getCurrentPages(); // 当前页面
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let beforePage = pages[pages.length - 2]; // 上一页
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console.log(beforePage)
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uni.navigateBack({
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success: function() {
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beforePage.onShow(); // 执行上一页的onShow方法
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}
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});
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},1000)
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}
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}
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}
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</script>
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<style></style>
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