<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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>
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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 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>
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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'
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import { ProductApi } from '@/api/iot/product'
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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() // 消息弹窗
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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 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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})
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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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{
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pattern: /^[a-zA-Z0-9_.\-:@]{4,32}$/,
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message:
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'支持英文字母、数字、下划线（_）、中划线（-）、点号（.）、半角冒号（:）和特殊字符@，长度限制为 4~32 个字符',
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trigger: 'blur'
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}
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],
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nickname: [
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{
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validator: (rule, value, callback) => {
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if (value === undefined || value === null) {
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callback()
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return
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}
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const length = value.replace(/[\u4e00-\u9fa5\u3040-\u30ff]/g, 'aa').length
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if (length < 4 || length > 64) {
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callback(new Error('备注名称长度限制为 4~64 个字符，中文及日文算 2 个字符'))
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} else if (!/^[\u4e00-\u9fa5\u3040-\u30ff_a-zA-Z0-9]+$/.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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})
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const formRef = ref() // 表单 Ref
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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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// 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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} finally {
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formLoading.value = false
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}
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}
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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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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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}
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formRef.value?.resetFields()
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}
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/** 查询字典下拉列表 */
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const products = ref()
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const getProducts = async () => {
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products.value = await ProductApi.getSimpleProductList()
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}
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onMounted(() => {
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getProducts()
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})
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</script>
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