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- <!-- 设备控制配置组件 -->
- <template>
- <div class="flex flex-col gap-16px">
- <!-- 产品和设备选择 - 与触发器保持一致的分离式选择器 -->
- <el-row :gutter="16">
- <el-col :span="12">
- <el-form-item label="产品" required>
- <ProductSelector v-model="action.productId" @change="handleProductChange" />
- </el-form-item>
- </el-col>
- <el-col :span="12">
- <el-form-item label="设备" required>
- <DeviceSelector
- v-model="action.deviceId"
- :product-id="action.productId"
- @change="handleDeviceChange"
- />
- </el-form-item>
- </el-col>
- </el-row>
- <!-- 服务选择 - 服务调用类型时显示 -->
- <div v-if="action.productId && isServiceInvokeAction" class="space-y-16px">
- <el-form-item label="服务" required>
- <el-select
- v-model="action.identifier"
- placeholder="请选择服务"
- filterable
- clearable
- class="w-full"
- :loading="loadingServices"
- @change="handleServiceChange"
- >
- <el-option
- v-for="service in serviceList"
- :key="service.identifier"
- :label="service.name"
- :value="service.identifier"
- >
- <div class="flex items-center justify-between">
- <span>{{ service.name }}</span>
- <el-tag :type="service.callType === 'sync' ? 'primary' : 'success'" size="small">
- {{ service.callType === 'sync' ? '同步' : '异步' }}
- </el-tag>
- </div>
- </el-option>
- </el-select>
- </el-form-item>
- <!-- 服务参数配置 -->
- <div v-if="action.identifier" class="space-y-16px">
- <el-form-item label="服务参数" required>
- <JsonParamsInput
- v-model="paramsValue"
- type="service"
- :config="{ service: selectedService } as any"
- placeholder="请输入 JSON 格式的服务参数"
- />
- </el-form-item>
- </div>
- </div>
- <!-- 控制参数配置 - 属性设置类型时显示 -->
- <div v-if="action.productId && isPropertySetAction" class="space-y-16px">
- <!-- 参数配置 -->
- <el-form-item label="参数" required>
- <JsonParamsInput
- v-model="paramsValue"
- type="property"
- :config="{ properties: thingModelProperties }"
- placeholder="请输入 JSON 格式的控制参数"
- />
- </el-form-item>
- </div>
- </div>
- </template>
- <script setup lang="ts">
- import { useVModel } from '@vueuse/core'
- import ProductSelector from '../selectors/ProductSelector.vue'
- import DeviceSelector from '../selectors/DeviceSelector.vue'
- import JsonParamsInput from '../inputs/JsonParamsInput.vue'
- import type { Action } from '@/api/iot/rule/scene'
- import type { ThingModelProperty, ThingModelService } from '@/api/iot/thingmodel'
- import {
- IotRuleSceneActionTypeEnum,
- IoTThingModelAccessModeEnum,
- IoTDataSpecsDataTypeEnum
- } from '@/views/iot/utils/constants'
- import { ThingModelApi } from '@/api/iot/thingmodel'
- /** 设备控制配置组件 */
- defineOptions({ name: 'DeviceControlConfig' })
- const props = defineProps<{
- modelValue: Action
- }>()
- const emit = defineEmits<{
- (e: 'update:modelValue', value: Action): void
- }>()
- const action = useVModel(props, 'modelValue', emit)
- const thingModelProperties = ref<ThingModelProperty[]>([]) // 物模型属性列表
- const loadingThingModel = ref(false) // 物模型加载状态
- const selectedService = ref<ThingModelService | null>(null) // 选中的服务对象
- const serviceList = ref<ThingModelService[]>([]) // 服务列表
- const loadingServices = ref(false) // 服务加载状态
- // 参数值的计算属性,用于双向绑定
- const paramsValue = computed({
- get: () => {
- // 如果 params 是对象,转换为 JSON 字符串(兼容旧数据)
- if (action.value.params && typeof action.value.params === 'object') {
- return JSON.stringify(action.value.params, null, 2)
- }
- // 如果 params 已经是字符串,直接返回
- return action.value.params || ''
- },
- set: (value: string) => {
- // 直接保存为 JSON 字符串,不进行解析转换
- action.value.params = value.trim() || ''
- }
- })
- // 计算属性:是否为属性设置类型
- const isPropertySetAction = computed(() => {
- return action.value.type === IotRuleSceneActionTypeEnum.DEVICE_PROPERTY_SET
- })
- // 计算属性:是否为服务调用类型
- const isServiceInvokeAction = computed(() => {
- return action.value.type === IotRuleSceneActionTypeEnum.DEVICE_SERVICE_INVOKE
- })
- /**
- * 处理产品变化事件
- * @param productId 产品ID
- */
- const handleProductChange = (productId?: number) => {
- // 当产品变化时,清空设备选择和参数配置
- if (action.value.productId !== productId) {
- action.value.deviceId = undefined
- action.value.identifier = undefined // 清空服务标识符
- action.value.params = '' // 清空参数,保存为空字符串
- selectedService.value = null // 清空选中的服务
- serviceList.value = [] // 清空服务列表
- }
- // 加载新产品的物模型属性或服务列表
- if (productId) {
- if (isPropertySetAction.value) {
- loadThingModelProperties(productId)
- } else if (isServiceInvokeAction.value) {
- loadServiceList(productId)
- }
- }
- }
- /**
- * 处理设备变化事件
- * @param deviceId 设备ID
- */
- const handleDeviceChange = (deviceId?: number) => {
- // 当设备变化时,清空参数配置
- if (action.value.deviceId !== deviceId) {
- action.value.params = '' // 清空参数,保存为空字符串
- }
- }
- /**
- * 处理服务变化事件
- * @param serviceIdentifier 服务标识符
- */
- const handleServiceChange = (serviceIdentifier?: string) => {
- // 根据服务标识符找到对应的服务对象
- const service = serviceList.value.find((s) => s.identifier === serviceIdentifier) || null
- selectedService.value = service
- // 当服务变化时,清空参数配置
- action.value.params = ''
- // 如果选择了服务且有输入参数,生成默认参数结构
- if (service && service.inputParams && service.inputParams.length > 0) {
- const defaultParams = {}
- service.inputParams.forEach((param) => {
- defaultParams[param.identifier] = getDefaultValueForParam(param)
- })
- // 将默认参数转换为 JSON 字符串保存
- action.value.params = JSON.stringify(defaultParams, null, 2)
- }
- }
- /**
- * 获取物模型TSL数据
- * @param productId 产品ID
- * @returns 物模型TSL数据
- */
- const getThingModelTSL = async (productId: number) => {
- if (!productId) return null
- try {
- return await ThingModelApi.getThingModelTSLByProductId(productId)
- } catch (error) {
- console.error('获取物模型TSL数据失败:', error)
- return null
- }
- }
- /**
- * 加载物模型属性(可写属性)
- * @param productId 产品ID
- */
- const loadThingModelProperties = async (productId: number) => {
- if (!productId) {
- thingModelProperties.value = []
- return
- }
- try {
- loadingThingModel.value = true
- const tslData = await getThingModelTSL(productId)
- if (!tslData?.properties) {
- thingModelProperties.value = []
- return
- }
- // 过滤出可写的属性(accessMode 包含 'w')
- thingModelProperties.value = tslData.properties.filter(
- (property: ThingModelProperty) =>
- property.accessMode &&
- (property.accessMode === IoTThingModelAccessModeEnum.READ_WRITE.value ||
- property.accessMode === IoTThingModelAccessModeEnum.WRITE_ONLY.value)
- )
- } catch (error) {
- console.error('加载物模型属性失败:', error)
- thingModelProperties.value = []
- } finally {
- loadingThingModel.value = false
- }
- }
- /**
- * 加载服务列表
- * @param productId 产品ID
- */
- const loadServiceList = async (productId: number) => {
- if (!productId) {
- serviceList.value = []
- return
- }
- try {
- loadingServices.value = true
- const tslData = await getThingModelTSL(productId)
- if (!tslData?.services) {
- serviceList.value = []
- return
- }
- serviceList.value = tslData.services
- } catch (error) {
- console.error('加载服务列表失败:', error)
- serviceList.value = []
- } finally {
- loadingServices.value = false
- }
- }
- /**
- * 从TSL加载服务信息(用于编辑模式回显)
- * @param productId 产品ID
- * @param serviceIdentifier 服务标识符
- */
- const loadServiceFromTSL = async (productId: number, serviceIdentifier: string) => {
- // 先加载服务列表
- await loadServiceList(productId)
- // 然后设置选中的服务
- const service = serviceList.value.find((s: any) => s.identifier === serviceIdentifier)
- if (service) {
- selectedService.value = service
- }
- }
- /**
- * 根据参数类型获取默认值
- * @param param 参数对象
- * @returns 默认值
- */
- const getDefaultValueForParam = (param: any) => {
- switch (param.dataType) {
- case IoTDataSpecsDataTypeEnum.INT:
- return 0
- case IoTDataSpecsDataTypeEnum.FLOAT:
- case IoTDataSpecsDataTypeEnum.DOUBLE:
- return 0.0
- case IoTDataSpecsDataTypeEnum.BOOL:
- return false
- case IoTDataSpecsDataTypeEnum.TEXT:
- return ''
- case IoTDataSpecsDataTypeEnum.ENUM:
- // 如果有枚举值,使用第一个
- if (param.dataSpecs?.dataSpecsList && param.dataSpecs.dataSpecsList.length > 0) {
- return param.dataSpecs.dataSpecsList[0].value
- }
- return ''
- default:
- return ''
- }
- }
- const isInitialized = ref(false) // 防止重复初始化的标志
- /**
- * 初始化组件数据
- */
- const initializeComponent = async () => {
- if (isInitialized.value) return
- const currentAction = action.value
- if (!currentAction) return
- // 如果已经选择了产品且是属性设置类型,加载物模型
- if (currentAction.productId && isPropertySetAction.value) {
- await loadThingModelProperties(currentAction.productId)
- }
- // 如果是服务调用类型且已有标识符,初始化服务选择
- if (currentAction.productId && isServiceInvokeAction.value && currentAction.identifier) {
- // 加载物模型TSL以获取服务信息
- await loadServiceFromTSL(currentAction.productId, currentAction.identifier)
- }
- isInitialized.value = true
- }
- /**
- * 组件初始化
- */
- onMounted(() => {
- initializeComponent()
- })
- // 监听关键字段的变化,避免深度监听导致的性能问题
- watch(
- () => [action.value.productId, action.value.type, action.value.identifier],
- async ([newProductId, , newIdentifier], [oldProductId, , oldIdentifier]) => {
- // 避免初始化时的重复调用
- if (!isInitialized.value) return
- // 产品变化时重新加载数据
- if (newProductId !== oldProductId) {
- if (newProductId && isPropertySetAction.value) {
- await loadThingModelProperties(newProductId as number)
- } else if (newProductId && isServiceInvokeAction.value) {
- await loadServiceList(newProductId as number)
- }
- }
- // 服务标识符变化时更新选中的服务
- if (
- newIdentifier !== oldIdentifier &&
- newProductId &&
- isServiceInvokeAction.value &&
- newIdentifier
- ) {
- const service = serviceList.value.find((s: any) => s.identifier === newIdentifier)
- if (service) {
- selectedService.value = service
- }
- }
- }
- )
- </script>
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