231 lines
8.2 KiB
Vue
231 lines
8.2 KiB
Vue
<template>
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<view class="address-page">
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<uni-nav-bar left-icon="left" title="收货地址" fixed color="#8B2316" height="140rpx" :border="false" backgroundColor="#ffffff" @clickLeft="goBack" />
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<scroll-view scroll-y class="content">
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<view class="form-item">
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<view class="label">收件人</view>
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<input class="input" v-model="receiver" placeholder="请输入收货人名字" />
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</view>
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<view class="divider-line"></view>
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<view class="form-item">
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<view class="label">手机号</view>
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<input class="input" v-model="mobile" type="number" placeholder="收货人的电话，方便联系" />
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</view>
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<view class="divider-line"></view>
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<view class="form-item">
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<view class="label">邮箱</view>
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<input class="input" v-model="email" type="text" placeholder="用于接收电子卡等信息（可选）" />
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</view>
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<view class="divider-line"></view>
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<view class="form-item select-item" @click="openAreaPicker">
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<view class="label">地址</view>
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<view class="input placeholder" v-if="!regionText">请选择地址</view>
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<view class="input" v-else>{{ regionText }}</view>
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<text class="arrow">›</text>
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</view>
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<view class="divider-line"></view>
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<view class="form-item">
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<view class="label">详细地址</view>
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<input class="input" v-model="detail" placeholder="请输入街道、门牌等详细地址信息" />
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</view>
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</scroll-view>
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<view class="footer-bar">
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<view class="confirm-btn" @click="submit">确定</view>
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</view>
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<!-- 省市区选择器 -->
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<view v-if="showAreaPicker" class="picker-mask" @click="closeAreaPicker"></view>
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<view v-if="showAreaPicker" class="picker-panel">
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<view class="picker-header">
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<text class="picker-btn" @click="closeAreaPicker">取消</text>
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<text class="picker-title">选择地区</text>
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<text class="picker-btn ok" @click="confirmArea">确定</text>
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</view>
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<picker-view v-if="provinces.length && cities.length && areas.length" class="picker-view" :indicator-style="indicatorStyle" :value="pickerIndex" @change="onAreaChange">
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<picker-view-column>
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<view v-for="(p,pi) in provinces" :key="pi" class="picker-item">{{ p.name }}</view>
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</picker-view-column>
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<picker-view-column>
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<view v-for="(c,ci) in cities" :key="ci" class="picker-item">{{ c.name }}</view>
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</picker-view-column>
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<picker-view-column>
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<view v-for="(a,ai) in areas" :key="ai" class="picker-item">{{ a.name }}</view>
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</picker-view-column>
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</picker-view>
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<view v-else class="picker-empty">地区数据加载中...</view>
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</view>
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</view>
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</template>
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<script setup>
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import { ref } from 'vue'
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import { onLoad } from '@dcloudio/uni-app'
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import areaList from '@/utils/areaList.js'
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const receiver = ref('')
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const mobile = ref('')
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const regionText = ref('')
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const detail = ref('')
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const email = ref('')
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const editingId = ref(null)
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const goBack = () => uni.navigateBack()
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// 省市区数据（适配树形数组：[{code,label,value,children:[...] }...]）
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const provinces = ref([])
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const cities = ref([])
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const areas = ref([])
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const pickerIndex = ref([0,0,0])
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const showAreaPicker = ref(false)
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const indicatorStyle = `height: 80rpx;`
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const normalizeNode = (node) => ({
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code: node?.code || '',
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name: node?.label || node?.value || node?.name || '',
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children: Array.isArray(node?.children) ? node.children : []
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})
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const getAreaTree = () => {
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const raw = areaList && (areaList.default || areaList)
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return Array.isArray(raw) ? raw.map(normalizeNode) : []
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}
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const buildData = () => {
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const tree = getAreaTree()
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provinces.value = tree.length ? tree : [{ code: '', name: '', children: [] }]
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const pIdx = Math.min(pickerIndex.value[0], Math.max(provinces.value.length - 1, 0))
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const pNode = provinces.value[pIdx]
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cities.value = (pNode?.children || []).map(normalizeNode)
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if (!cities.value.length) cities.value = [{ code: '', name: '', children: [] }]
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const cIdx = Math.min(pickerIndex.value[1], Math.max(cities.value.length - 1, 0))
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const cNode = cities.value[cIdx]
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areas.value = (cNode?.children || []).map(normalizeNode)
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if (!areas.value.length) areas.value = [{ code: '', name: '' }]
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}
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const openAreaPicker = () => {
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showAreaPicker.value = true
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pickerIndex.value = [0,0,0]
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buildData()
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}
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const closeAreaPicker = () => { showAreaPicker.value = false }
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const onAreaChange = (e) => {
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const val = (e && e.detail && e.detail.value) ? e.detail.value : [0,0,0]
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const [pi, ci, ai] = val
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if (pi !== pickerIndex.value[0]) {
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pickerIndex.value = [pi, 0, 0]
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buildData()
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return
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}
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if (ci !== pickerIndex.value[1]) {
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pickerIndex.value = [pi, ci, 0]
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buildData()
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return
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}
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pickerIndex.value = [pi, ci, ai]
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}
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const confirmArea = () => {
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const p = provinces.value[pickerIndex.value[0]]
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const c = cities.value[pickerIndex.value[1]]
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const a = areas.value[pickerIndex.value[2]]
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regionText.value = [p?.name, c?.name, a?.name].filter(Boolean).join(' ')
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closeAreaPicker()
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}
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onLoad((opts) => {
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if (opts && opts.id) {
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// 回填编辑
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editingId.value = Number(opts.id)
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try {
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const list = uni.getStorageSync('goods_addresses') || []
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const target = Array.isArray(list) ? list.find(a => a.id === editingId.value) : null
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if (target) {
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receiver.value = target.receiver || ''
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mobile.value = target.mobile || ''
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regionText.value = target.region || ''
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detail.value = target.detail || ''
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email.value = target.email || ''
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}
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} catch (e) {}
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}
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})
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const submit = () => {
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if (!receiver.value) return uni.showToast({ title: '请输入收件人', icon: 'none' })
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if (!/^1\d{10}$/.test(mobile.value)) return uni.showToast({ title: '请输入正确手机号', icon: 'none' })
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if (!regionText.value) return uni.showToast({ title: '请选择地址', icon: 'none' })
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if (!detail.value) return uni.showToast({ title: '请输入详细地址', icon: 'none' })
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if (email.value && !/^([a-zA-Z0-9_\.-]+)@([a-zA-Z0-9\.-]+)\.([a-zA-Z]{2,})$/.test(email.value)) return uni.showToast({ title: '邮箱格式不正确', icon: 'none' })
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const STORAGE_KEY = 'goods_addresses'
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let list = []
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try {
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const cached = uni.getStorageSync(STORAGE_KEY)
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list = Array.isArray(cached) ? cached : []
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} catch (e) { list = [] }
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if (editingId.value) {
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// 更新
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list = list.map(a => a.id === editingId.value ? {
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...a,
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receiver: receiver.value,
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mobile: mobile.value,
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region: regionText.value,
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detail: detail.value,
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fullAddress: `${regionText.value} ${detail.value}`,
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email: email.value
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} : a)
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} else {
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// 新增
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const address = {
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id: Date.now(),
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receiver: receiver.value,
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mobile: mobile.value,
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region: regionText.value,
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detail: detail.value,
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fullAddress: `${regionText.value} ${detail.value}`,
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email: email.value,
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createdAt: Date.now()
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}
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list.unshift(address)
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}
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uni.setStorageSync(STORAGE_KEY, list)
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uni.showToast({ title: '提交成功', icon: 'none' })
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setTimeout(() => { uni.navigateBack() }, 500)
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}
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</script>
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<style scoped>
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.address-page { min-height: 100vh; background: #fff; }
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.content { position: absolute; top: 140rpx; bottom: 120rpx; left: 0; right: 0; background: #fff; }
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.form-item { display: flex; align-items: center; padding: 24rpx; }
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.label { width: 160rpx; color: #333; font-size: 30rpx; }
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.input { flex: 1; color: #333; font-size: 30rpx; }
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.placeholder { color: #bbb; }
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.divider-line { height: 2rpx; background: #eee; margin: 0 24rpx; }
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.select-item { position: relative; }
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.arrow { position: absolute; right: 24rpx; color: #999; font-size: 48rpx; }
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.footer-bar { position: fixed; left: 0; right: 0; bottom: 0; height: 120rpx; background: #27c5b8; display: flex; align-items: center; justify-content: center; }
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.confirm-btn { color: #fff; font-size: 34rpx; font-weight: 700; }
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/* 地区选择器 */
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.picker-mask { position: fixed; left: 0; right: 0; top: 0; bottom: 0; background: rgba(0,0,0,0.4); }
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.picker-panel { position: fixed; left: 0; right: 0; bottom: 0; background: #fff; }
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.picker-header { display: flex; align-items: center; justify-content: space-between; padding: 20rpx 24rpx; border-bottom: 1rpx solid #eee; }
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.picker-title { font-size: 30rpx; color: #333; }
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.picker-btn { color: #666; font-size: 28rpx; }
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.picker-btn.ok { color: #38c1b1; }
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.picker-view { height: 480rpx; }
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.picker-item { height: 80rpx; line-height: 80rpx; text-align: center; color: #333; }
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.picker-empty { padding: 40rpx; text-align: center; color: #999; }
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</style>
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