<template>
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<el-dialog v-model="visible" :title="titleEnum[dialogMode]">
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<div v-if="readonly">
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<el-row>
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<el-col :span="12">
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<div>派出所名称: {{ formData.stationName }}</div>
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</el-col>
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<el-col :span="12">
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<div>联系人: {{ formData.contactPerson }}</div>
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</el-col>
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<el-col :span="12">
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<div>位置: {{ formData.address }}</div>
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</el-col>
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<el-col :span="12">
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<div>联系方式: {{ formData.contactPhone }}</div>
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</el-col>
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</el-row>
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</div>
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<el-form v-else ref="formRef" :model="formData" :rules="rules" :disabled="readonly" label-width="100px">
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<el-row>
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<el-col :span="12">
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<el-form-item label="派出所名称" prop="stationName">
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<el-input v-model="formData.stationName" maxlength="50" placeholder="请输入" clearable />
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</el-form-item>
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</el-col>
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<el-col :span="12">
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<el-form-item label="联系人" prop="contactPerson">
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<el-input v-model="formData.contactPerson" maxlength="50" placeholder="请输入" clearable />
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</el-form-item>
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</el-col>
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<el-col :span="12">
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<el-form-item label="联系方式" prop="contactPhone">
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<el-input v-model="formData.contactPhone" maxlength="50" placeholder="请输入" clearable />
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</el-form-item>
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</el-col>
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<el-col :span="24">
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<el-form-item label="位置" prop="longitude">
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<el-button @click="selectLocation" style="width: 100%">
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{{ formData.longitude }}, {{ formData.longitude }}, {{ formData.address }}
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</el-button>
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</el-form-item>
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</el-col>
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</el-row>
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</el-form>
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<template #footer>
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<el-button @click="handleCancel">{{ readonly ? '关闭' : '取消' }}</el-button>
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<el-button v-if="!readonly" type="primary" :loading="submitting" :disabled="submitting" @click="handleSubmit">
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确定
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</el-button>
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</template>
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<el-dialog v-model="visible1" title="选择位置" destroy-on-close @closed="positionClosed">
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<div class="ztzf-cesium" id="mapContainer"></div>
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<template #footer>
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<el-button @click="handleMapCancel">取消</el-button>
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<el-button type="primary" @click="handleMapConfirm">确定</el-button>
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</template>
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</el-dialog>
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</el-dialog>
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</template>
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<script setup>
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import { computed, nextTick, ref } from 'vue'
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import { ElMessage } from 'element-plus'
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import { fwPoliceStationDetailApi, fwPoliceStationSubmitApi } from './precinctInfoApi'
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import { fieldRules } from '@ztzf/utils'
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import { PublicCesium } from '@/utils/cesium/publicCesium'
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import * as Cesium from 'cesium'
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import axios from 'axios'
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const initForm = () => ({
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address: '', // 位置
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contactPerson: '', // 联系人
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contactPhone: '', // 联系方式
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stationName: '', // 派出所名称
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longitude: 0,
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latitude: 0,
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})
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const emit = defineEmits(['success'])
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const formRef = ref(null) // 表单实例
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const formData = ref(initForm()) // 表单数据
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const visible = defineModel() // 弹框显隐
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const visible1 = ref(false) // 弹框显隐
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const dialogMode = ref('add') // 弹框模式
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const submitting = ref(false) // 提交中
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const readonly = computed(() => dialogMode.value === 'view')
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const titleEnum = ref({ edit: '编辑', view: '查看', add: '新增' })
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const tempLocation = ref({ longitude: null, latitude: null })
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const rules = {
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address: fieldRules(true, 50),
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stationName: fieldRules(true, 50),
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contactPerson: fieldRules(true, 50),
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contactPhone: fieldRules(true, 50),
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}
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// 关闭弹框
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function handleCancel() {
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visible.value = false
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}
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// 提交新增/编辑
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async function handleSubmit() {
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const isValid = await formRef.value?.validate().catch(() => false)
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if (!isValid) return
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submitting.value = true
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try {
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await fwPoliceStationSubmitApi(formData.value)
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ElMessage.success(dialogMode.value === 'add' ? '新增成功' : '更新成功')
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visible.value = false
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emit('success')
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} finally {
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submitting.value = false
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}
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}
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// 加载详情
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async function loadDetail() {
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if (!formData.value.id) return
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const res = await fwPoliceStationDetailApi({ id: formData.value.id })
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formData.value = res?.data?.data ?? {}
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}
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function LeftClickEvent(click) {
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const pos = click.position // Cartesian2 屏幕坐标
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// 屏幕坐标 -> 椭球面坐标（不考虑地形/模型）
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const cartesian3 = viewer.camera.pickEllipsoid(pos, viewer.scene.globe.ellipsoid)
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if (!cartesian3) {
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return { longitude: 112, latitude: 23 }
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}
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// 椭球面坐标 -> 经纬度
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const carto = Cesium.Cartographic.fromCartesian(cartesian3)
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const longitude = Cesium.Math.toDegrees(carto.longitude)
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const latitude = Cesium.Math.toDegrees(carto.latitude)
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tempLocation.value = { longitude, latitude }
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// 添加红点（全局仅保留一个）并渲染经纬度标签
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if (!redPointEntity) {
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redPointEntity = viewer.entities.add({
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position: Cesium.Cartesian3.fromDegrees(longitude, latitude),
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point: {
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color: Cesium.Color.RED,
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pixelSize: 10,
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},
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label: {
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text: `${longitude.toFixed(6)}, ${latitude.toFixed(6)}`,
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fillColor: Cesium.Color.WHITE,
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outlineColor: Cesium.Color.BLACK,
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outlineWidth: 2,
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style: Cesium.LabelStyle.FILL_AND_OUTLINE,
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verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
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pixelOffset: new Cesium.Cartesian2(0, -12),
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},
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})
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} else {
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redPointEntity.position = Cesium.Cartesian3.fromDegrees(longitude, latitude)
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redPointEntity.label.text = `${longitude.toFixed(6)}, ${latitude.toFixed(6)}`
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}
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}
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function positionClosed() {
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redPointEntity = null
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}
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let viewer
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let redPointEntity
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async function selectLocation() {
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visible1.value = true
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await nextTick()
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const publicCesiumInstance = new PublicCesium({
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dom: 'mapContainer',
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flatMode: false,
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terrain: true,
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layerMode: 4,
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boundary: false,
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})
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publicCesiumInstance.addLeftClickEvent(null, LeftClickEvent)
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viewer = publicCesiumInstance.getViewer()
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}
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function handleMapCancel() {
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tempLocation.value = { longitude: null, latitude: null }
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visible1.value = false
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}
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async function getLocationName() {
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const tk = import.meta.env.VITE_APP_TDT_TOKEN
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const { latitude, longitude } = tempLocation.value
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const http = axios.create({ withCredentials: false })
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const res = await http({
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url: `https://api.tianditu.gov.cn/geocoder?postStr={'lon':${longitude},'lat':${latitude},'ver':1}&tk=${tk}`,
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method: 'get',
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})
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formData.value.address = res.data.result.formatted_address
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}
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function handleMapConfirm() {
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if (tempLocation.value.longitude != null && tempLocation.value.latitude != null) {
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formData.value.longitude = _.round(tempLocation.value.longitude, 6)
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formData.value.latitude = _.round(tempLocation.value.latitude, 6)
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getLocationName()
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}
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visible1.value = false
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}
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// 打开弹框
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async function open({ mode, row } = {}) {
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dialogMode.value = mode || 'add'
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formData.value = dialogMode.value === 'add' ? initForm() : row
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dialogMode.value !== 'add' && (await loadDetail())
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}
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defineExpose({ open })
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</script>
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<style scoped lang="scss">
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#mapContainer {
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width: 100%;
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height: 500px;
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}
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</style>
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