<template>
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<Dialog :title="dialogTitle" v-model="dialogVisible">
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<el-form
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ref="formRef"
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:model="formData"
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:rules="formRules"
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label-width="100px"
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v-loading="formLoading"
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>
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<el-form-item label="产品" prop="productId">
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<el-select
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v-model="formData.productId"
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placeholder="请选择产品"
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:disabled="formType === 'update'"
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clearable
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@change="handleProductChange"
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>
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<el-option
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v-for="product in products"
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:key="product.id"
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:label="product.name"
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:value="product.id"
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/>
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</el-select>
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</el-form-item>
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<el-form-item label="DeviceName" prop="deviceName">
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<el-input
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v-model="formData.deviceName"
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placeholder="请输入 DeviceName"
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:disabled="formType === 'update'"
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/>
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</el-form-item>
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<el-form-item
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v-if="formData.deviceType === DeviceTypeEnum.GATEWAY_SUB"
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label="网关设备"
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prop="gatewayId"
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>
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<el-select v-model="formData.gatewayId" placeholder="子设备可选择父设备" clearable>
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<el-option
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v-for="gateway in gatewayDevices"
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:key="gateway.id"
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:label="gateway.nickname || gateway.deviceName"
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:value="gateway.id"
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/>
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</el-select>
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</el-form-item>
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<el-collapse>
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<el-collapse-item title="更多配置">
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<el-form-item label="备注名称" prop="nickname">
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<el-input v-model="formData.nickname" placeholder="请输入备注名称" />
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</el-form-item>
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<el-form-item label="设备图片" prop="picUrl">
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<UploadImg v-model="formData.picUrl" :height="'120px'" :width="'120px'" />
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</el-form-item>
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<el-form-item label="设备分组" prop="groupIds">
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<el-select v-model="formData.groupIds" placeholder="请选择设备分组" multiple clearable>
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<el-option
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v-for="group in deviceGroups"
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:key="group.id"
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:label="group.name"
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:value="group.id"
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/>
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</el-select>
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</el-form-item>
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<el-form-item label="设备序列号" prop="serialNumber">
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<el-input v-model="formData.serialNumber" placeholder="请输入设备序列号" />
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</el-form-item>
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<el-form-item label="定位类型" prop="locationType">
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<el-radio-group v-model="formData.locationType">
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<el-radio
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v-for="dict in getIntDictOptions(DICT_TYPE.IOT_LOCATION_TYPE)"
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:key="dict.value"
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:label="dict.value"
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>
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{{ dict.label }}
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</el-radio>
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</el-radio-group>
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</el-form-item>
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<!-- LocationTypeEnum.MANUAL：手动定位 -->
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<template v-if="LocationTypeEnum.MANUAL === formData.locationType">
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<el-form-item label="设备经度" prop="longitude" type="number">
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<el-input
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v-model="formData.longitude"
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placeholder="请输入设备经度"
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@blur="updateLocationFromCoordinates"
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/>
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</el-form-item>
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<el-form-item label="设备维度" prop="latitude" type="number">
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<el-input
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v-model="formData.latitude"
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placeholder="请输入设备维度"
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@blur="updateLocationFromCoordinates"
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/>
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</el-form-item>
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<div class="pl-0 h-[400px] w-full ml-[-18px]" v-if="showMap">
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<Map
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:isWrite="true"
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:clickMap="true"
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:center="formData.location"
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@locate-change="handleLocationChange"
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ref="mapRef"
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class="h-full w-full"
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/>
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</div>
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</template>
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</el-collapse-item>
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</el-collapse>
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</el-form>
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<template #footer>
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<el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
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<el-button @click="dialogVisible = false">取 消</el-button>
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</template>
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</Dialog>
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</template>
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<script setup lang="ts">
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import { DeviceApi, DeviceVO } from '@/api/iot/device/device'
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import { DeviceGroupApi } from '@/api/iot/device/group'
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import { DeviceTypeEnum, LocationTypeEnum, ProductApi, ProductVO } from '@/api/iot/product/product'
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import { UploadImg } from '@/components/UploadFile'
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import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
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import Map from '@/components/Map/index.vue'
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import { ref } from 'vue'
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/** IoT 设备表单 */
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defineOptions({ name: 'IoTDeviceForm' })
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const { t } = useI18n() // 国际化
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const message = useMessage() // 消息窗
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const dialogVisible = ref(false) // 弹窗的是否展示
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const dialogTitle = ref('') // 弹窗的标题
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const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
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const formType = ref('') // 表单的类型：create - 新增；update - 修改
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const showMap = ref(false) // 是否显示地图组件
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const mapRef = ref(null)
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const formData = ref({
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id: undefined,
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productId: undefined,
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deviceName: undefined,
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nickname: undefined,
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picUrl: undefined,
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gatewayId: undefined,
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deviceType: undefined as number | undefined,
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serialNumber: undefined,
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locationType: undefined as number | undefined,
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longitude: undefined,
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latitude: undefined,
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location: '', // 格式: "经度,纬度"
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groupIds: [] as number[]
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})
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/** 监听经纬度变化，更新location */
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watch([() => formData.value.longitude, () => formData.value.latitude], ([newLong, newLat]) => {
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if (newLong && newLat) {
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formData.value.location = `${newLong},${newLat}`
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// 有了经纬度数据后显示地图
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showMap.value = true
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}
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})
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const formRules = reactive({
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productId: [{ required: true, message: '产品不能为空', trigger: 'blur' }],
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deviceName: [
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{ required: true, message: 'DeviceName 不能为空', trigger: 'blur' },
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{
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pattern: /^[a-zA-Z0-9_.\-:@]{4,32}$/,
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message:
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'支持英文字母、数字、下划线（_）、中划线（-）、点号（.）、半角冒号（:）和特殊字符@，长度限制为 4~32 个字符',
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trigger: 'blur'
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}
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],
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nickname: [
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{
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validator: (_rule, value: any, callback) => {
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if (value === undefined || value === null) {
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callback()
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return
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}
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const length = value.replace(/[\u4e00-\u9fa5\u3040-\u30ff]/g, 'aa').length
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if (length < 4 || length > 64) {
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callback(new Error('备注名称长度限制为 4~64 个字符，中文及日文算 2 个字符'))
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} else if (!/^[\u4e00-\u9fa5\u3040-\u30ff_a-zA-Z0-9]+$/.test(value)) {
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callback(new Error('备注名称只能包含中文、英文字母、日文、数字和下划线（_）'))
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} else {
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callback()
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}
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},
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trigger: 'blur'
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}
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],
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serialNumber: [
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{
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pattern: /^[a-zA-Z0-9-_]+$/,
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message: '序列号只能包含字母、数字、中划线和下划线',
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trigger: 'blur'
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}
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]
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})
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const formRef = ref() // 表单 Ref
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const products = ref<ProductVO[]>([]) // 产品列表
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const gatewayDevices = ref<DeviceVO[]>([]) // 网关设备列表
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const deviceGroups = ref<any[]>([])
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/** 打开弹窗 */
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const open = async (type: string, id?: number) => {
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dialogVisible.value = true
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dialogTitle.value = t('action.' + type)
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formType.value = type
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resetForm()
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// 默认不显示地图，等待数据加载
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showMap.value = false
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// 修改时，设置数据
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if (id) {
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formLoading.value = true
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try {
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formData.value = await DeviceApi.getDevice(id)
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// 如果有经纬度，设置 location 字段用于地图显示
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if (formData.value.longitude && formData.value.latitude) {
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formData.value.location = `${formData.value.longitude},${formData.value.latitude}`
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}
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} finally {
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formLoading.value = false
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}
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}
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// 如果有经纬信息，则数据加载完成后，显示地图
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showMap.value = true
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// 加载网关设备列表
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gatewayDevices.value = await DeviceApi.getSimpleDeviceList(DeviceTypeEnum.GATEWAY)
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// 加载产品列表
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products.value = await ProductApi.getSimpleProductList()
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// 加载设备分组列表
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deviceGroups.value = await DeviceGroupApi.getSimpleDeviceGroupList()
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}
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defineExpose({ open }) // 提供 open 方法，用于打开弹窗
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/** 提交表单 */
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const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
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const submitForm = async () => {
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// 校验表单
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await formRef.value.validate()
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// 提交请求
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formLoading.value = true
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try {
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const data = formData.value as unknown as DeviceVO
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// 如果非手动定位，不进行提交该字段
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if (data.locationType !== LocationTypeEnum.MANUAL) {
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data.longitude = undefined
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data.latitude = undefined
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}
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// TODO @宗超：【设备定位】address 和 areaId 也要处理；
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// 1. 手动定位时：longitude + latitude + areaId + address：要稍微注意，address 可能要去掉省市区部分？！
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// 2. IP 定位时：IotDeviceMessage 的 buildStateUpdateOnline 时，增加 ip 字段。这样，解析到 areaId；另外看看能不能通过 https://lbsyun.baidu.com/faq/api?title=webapi/ip-api-base（只获取 location 就 ok 啦）
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// 3. 设备定位时：问问 haohao，一般怎么做。
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if (formType.value === 'create') {
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await DeviceApi.createDevice(data)
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message.success(t('common.createSuccess'))
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} else {
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await DeviceApi.updateDevice(data)
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message.success(t('common.updateSuccess'))
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}
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dialogVisible.value = false
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// 发送操作成功的事件
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emit('success')
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} finally {
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formLoading.value = false
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}
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}
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/** 重置表单 */
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const resetForm = () => {
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formData.value = {
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id: undefined,
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productId: undefined,
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deviceName: undefined,
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nickname: undefined,
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picUrl: undefined,
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gatewayId: undefined,
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deviceType: undefined,
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serialNumber: undefined,
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locationType: undefined,
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longitude: undefined,
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latitude: undefined,
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// TODO @宗超：【设备定位】location 是不是拿出来，不放在 formData 里
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location: '',
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groupIds: []
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}
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formRef.value?.resetFields()
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// 重置表单时，隐藏地图
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showMap.value = false
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}
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/** 产品选择变化 */
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const handleProductChange = (productId: number) => {
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if (!productId) {
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formData.value.deviceType = undefined
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return
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}
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const product = products.value?.find((item) => item.id === productId)
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formData.value.deviceType = product?.deviceType
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formData.value.locationType = product?.locationType
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}
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/** 处理位置变化 */
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const handleLocationChange = (lnglat) => {
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formData.value.longitude = lnglat[0]
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formData.value.latitude = lnglat[1]
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}
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/** 根据经纬度更新地图位置 */
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const updateLocationFromCoordinates = () => {
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// 验证经纬度是否有效
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if (formData.value.longitude && formData.value.latitude) {
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// 更新 location 字段，地图组件会根据此字段更新
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formData.value.location = `${formData.value.longitude},${formData.value.latitude}`
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mapRef.value.regeoCode(formData.value.location)
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}
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}
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</script>
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